Altera Corp. v. Cir , 926 F.3d 1061 ( 2019 )


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  •                       FOR PUBLICATION
    UNITED STATES COURT OF APPEALS
    FOR THE NINTH CIRCUIT
    ALTERA CORPORATION &                               Nos. 16-70496
    SUBSIDIARIES,                                           16-70497
    Petitioner-Appellee,
    Tax Ct. Nos.
    v.                                6253-12
    9963-12
    COMMISSIONER OF INTERNAL
    REVENUE,                                              OPINION
    Respondent-Appellant.
    Appeal from Decisions of the
    United States Tax Court
    Argued and Submitted October 16, 2018
    San Francisco, California
    Filed June 7, 2019
    Before: Sidney R. Thomas, Chief Judge, and Susan P.
    Graber* and Kathleen M. O’Malley,** Circuit Judges.
    Opinion by Chief Judge Thomas;
    Dissent by Judge O’Malley
    *
    The Honorable Stephen R. Reinhardt was originally assigned to this
    panel. Following his death, the Honorable Susan P. Graber was drawn by
    lot to replace him on the panel.
    **
    The Honorable Kathleen M. O’Malley, United States Circuit Judge
    for the U.S. Court of Appeals for the Federal Circuit, sitting by
    designation.
    2                      ALTERA CORP. V. CIR
    SUMMARY***
    Tax
    The panel reversed a decision of the Tax Court that
    
    26 C.F.R. § 1.482
    -7A(d)(2), under which related entities must
    share the cost of employee stock compensation in order for
    their cost-sharing arrangements to be classified as qualified
    cost-sharing arrangements, was invalid under the
    Administrative Procedure Act.
    At issue was the validity of the Treasury regulations
    implementing 
    26 U.S.C. § 482
    , which provides for the
    allocation of income and deductions among related entities.
    The panel first held that the Commissioner of Internal
    Revenue did not exceed the authority delegated to him by
    Congress under 
    26 U.S.C. § 482
    . The panel explained that
    § 482 does not speak directly to whether the Commissioner
    may require parties to a QCSA to share employee stock
    compensation costs in order to receive the tax benefits
    associated with entering into a QCSA. The panel held that the
    Treasury reasonably interpreted § 482 as an authorization to
    require internal allocation methods in the QCSA context,
    provided that the costs and income allocated are proportionate
    to the economic activity of the related parties, and concluded
    that the regulations are a reasonable method for achieving the
    results required by the statute. Accordingly, the regulations
    were entitled to deference under Chevron, U.S.A., Inc. v.
    Natural Resources Defense Council, Inc., 
    467 U.S. 837
    (1984).
    ***
    This summary constitutes no part of the opinion of the court. It has
    been prepared by court staff for the convenience of the reader.
    ALTERA CORP. V. CIR                      3
    The panel next held that the regulations at issue were not
    arbitrary and capricious under the Administrative Procedure
    Act.
    Dissenting, Judge O’Malley would find, as the Tax Court
    did, that 
    26 C.F.R. § 1.482
    -7A(d)(2) is invalid as arbitrary
    and capricious.
    COUNSEL
    Arthur T. Catterall (argued), Richard Farber, and Gilbert S.
    Rothenberg, Attorneys; Travis A. Greaves, Deputy Assistant
    Attorney General; Richard E. Zuckerman, Principal Deputy
    Assistant Attorney General; Tax Division, United States
    Department of Justice, Washington, D.C.; for Respondent-
    Appellant.
    Donald M. Falk (argued), Mayer Brown LLP, Palo Alto,
    California; Thomas Kittle-Kamp and William G. McGarrity,
    Mayer Brown LLP, Chicago, Illinois; Brian D. Netter and
    Travis Crum, Mayer Brown LLP, Washington, D.C.; A.
    Duane Webber, Phillip J. Taylor, and Joseph B. Judkins,
    Baker & McKenzie LLP, Washington, D.C.; for Petitioner-
    Appellee.
    Susan C. Morse, University of Texas School of Law, Austin,
    Texas; Stephen E. Shay and Allison Bray, Certified Law
    Students, Harvard Law School, Cambridge, Massachusetts;
    for Amici Curiae J. Richard Harvey, Reuven Avi-Yonah, Lily
    Batchelder, Joshua Blank, Noël Cunningham, Victor
    Fleischer, Ari Glogower, David Kamin, Mitchell Kane,
    Michael Knoll, Rebecca Kysar, Leandra Lederman, Zachary
    Liscow, Ruth Mason, Susan Morse, Daniel Shaviro, Stephen
    4                 ALTERA CORP. V. CIR
    Shay, John Steines, David Super, Clinton Wallace, and Bret
    Wells.
    Jonathan E. Taylor, Gupta Wessler PLLC, Washington, D.C.;
    Clint Wallace, Vanderbilt Hall, New York, New York; for
    Amici Curiae Anne Alstott, Reuven Avi-Yonah, Lily
    Batchelder, Joshua Blank, Noel Cunningham, Victor
    Fleischer, Ari Glogower, David Kamin, Mitchell Kane, Sally
    Katzen, Edward Kleinbard, Michael Knoll, Rebecca Kysar,
    Zachary Liscow, Daniel Shaviro, John Steines, David Super,
    Clint Wallace, and George Yin.
    Larissa B. Neumann, Ronald B. Schrotenboer, and Kenneth
    B. Clark, Fenwick & West LLP, Mountain View, California,
    for Amicus Curiae Xilinx Inc.
    Christopher J. Walker, The Ohio State University Moritz
    College of Law, Columbus, Ohio; Kate Comerford Todd,
    Steven P. Lehotsky, and Warren Postman, U.S. Chamber
    Litigation Center, Washington, D.C.; for Amicus Curiae
    Chamber of Commerce of the United States of America.
    John I. Forry, San Diego, California, for Amicus Curiae
    TechNet.
    Alice E. Loughran, Michael C. Durst, and Charles G. Cole,
    Steptoe & Johnson LLP, Washington, D.C.; Bennett Evan
    Cooper, Steptoe & Johnson LLP, Phoenix, Arizona; for
    Amici Curiae Software and Information Industry Association,
    Financial Executives International, Information Technology
    Industry Council, Silicon Valley Tax Directors Group,
    Software Finance and Tax Executives Counsel, National
    Association of Manufacturers, American Chemistry Council,
    BSA | the Software Alliance, National Foreign Trade
    ALTERA CORP. V. CIR                    5
    Council, Biotechnology Innovation Organization, Computing
    Technology Industry Association, The Tax Council, United
    States Council for International Business, Semiconductor
    Industry Association.
    Kenneth P. Herzinger and Eric C. Wall, Orrick Herrington &
    Sutcliffe LLP, San Francisco, California; Peter J. Connors,
    Orrick Herrington & Sutcliffe LLP, New York, New York;
    for Amici Curiae Charles W. Calomiris, Kevin H. Hassett,
    and Sanjay Unni.
    Roderick K. Donnelly and Neal A. Gordon, Morgan Lewis &
    Bockius LLP, Palo Alto, California; Thomas M. Peterson,
    Morgan Lewis & Bockius LLP, San Francisco, California; for
    Amicus Curiae Cisco Systems Inc.
    Christopher Bowers, David Foster, Raj Madan, and Royce
    Tidwell, Skadden Arps Slate Meagher & Flom LLP,
    Washington, D.C.; Nathaniel Carden, Skadden Arps Slate
    Meagher & Flom LLP, Chicago, Illinois; for Amicus Curiae
    Amazon.com Inc.
    6                      ALTERA CORP. V. CIR
    OPINION
    THOMAS, Chief Judge:
    This appeal presents the question of the validity of
    
    26 C.F.R. § 1.482
    -7A(d)(2),1 under which related business
    entities must share the cost of employee stock compensation
    in order for their cost-sharing arrangements to be classified as
    qualified cost-sharing arrangements (“QCSA”). Although the
    case appears complex, the dispute between the Department of
    the Treasury and the taxpayer is relatively straightforward.
    The parties agree that, under the governing tax statute, the
    “arm’s length” standard applies; but they disagree about how
    the standard may be met. The taxpayer argues that Treasury
    must employ a specific method to meet the arm’s length
    standard: a comparability analysis using comparable
    transactions between unrelated business entities. Treasury
    disagrees that the arm’s length standard requires the specific
    comparability method in all cases. Instead, the standard
    generally requires that Treasury reach an arm’s length result
    of tax parity between controlled and uncontrolled business
    entities. With respect to the transactions at issue here, the
    governing statute allows Treasury to apply a purely internal
    method of allocation, distributing the costs of employee stock
    options in proportion to the income enjoyed by each related
    taxpayer.
    Our task, of course, is not to assess the better tax policy,
    nor the wisdom of either approach, but rather to examine
    1
    The 2003 amendments are at issue. Although they are still in effect,
    the Tax Code has been reorganized, and what was § 1.482-7 in 2003 is
    now numbered § 1.482-7A. To minimize confusion, our citations are to
    the current version of the regulation unless otherwise specified.
    ALTERA CORP. V. CIR                       7
    whether Treasury’s regulations are permitted under the
    statute. Applying the familiar tools used to examine
    administrative agency regulations, we conclude that the
    regulations withstand scrutiny. Therefore, we reverse the
    judgment of the Tax Court.
    I
    For many years, Congress and the Treasury have been
    concerned with American businesses avoiding taxes through
    the creation and use of related business entities. In the last
    several decades, Congress has directed particular attention to
    the potential for tax abuse by multinational corporations with
    foreign subsidiaries. If, for example, the parent business
    entity is in a high-tax jurisdiction, and the foreign subsidiary
    is in a low-tax jurisdiction, the business enterprise can shift
    costs and revenue between the related entities so that more
    taxable income is allocated to the lower tax jurisdiction.
    Similarly, a parent and foreign subsidiary can enter into
    significant tax-avoiding cost sharing arrangements.
    This potential for tax abuse is generally not present when
    similar transactions occur between unrelated business entities.
    In those instances, each separate unrelated entity has the
    incentive to maximize profit, and thus to allocate costs and
    income consistent with economic realities. However, among
    related parties, those incentives do not exist. Rather, among
    related parties, after-tax maximization of profit may depend
    on how costs and income are allocated between the parent
    and the subsidiary regardless of economic reality, given that
    after-tax profits are commonly shared.
    The concern about tax avoidance through the use of
    related business entities is not new. In the Revenue Act of
    8                     ALTERA CORP. V. CIR
    1928, Congress granted the Secretary of the Treasury the
    authority to reallocate the reported income and costs of
    related businesses “in order to prevent evasion of taxes or
    clearly to reflect the income of any such trades or
    businesses.” Revenue Act of 1928, ch. 852, § 45, 
    45 Stat. 791
    , 806. This statute was designed to give Treasury the
    flexibility it needed to prevent transaction-shuffling between
    related entities for the purpose of decreasing tax liability. See
    H.R. REP. NO. 70-2, at 16–17 (1927) (“[T]he Commissioner
    may, in the case of two or more trades or businesses owned
    or controlled by the same interests, apportion, allocate, or
    distribute the income or deductions between or among them,
    as may be necessary in order to prevent evasion (by the
    shifting of profits, the making of fictitious sales, and other
    methods frequently adopted for the purpose of ‘milking’), and
    in order clearly to reflect their true tax liability.”); accord S.
    REP. NO. 70-960, at 24 (1928). The purpose of the statute
    was “to place a controlled taxpayer on a tax parity with an
    uncontrolled taxpayer.” Comm’r v. First Sec. Bank of Utah,
    
    405 U.S. 394
    , 400 (1972) (quoting 
    26 C.F.R. § 1.482-1
    (b)(1)
    (1971)). In short, the primary aim of the statute was to
    prevent tax evasion by related business taxpayers. 2
    In 1934, the Commissioner adopted regulations
    implementing the statute and first adopted the familiar “arm’s
    length” standard: “The standard to be applied in every case
    is that of an uncontrolled taxpayer dealing at arm’s length
    with another uncontrolled taxpayer.” Treas. Reg. 86,
    art. 45-1(b) (1935). In the context of a controlled transaction,
    2
    An important, but secondary purpose was to avoid double taxation
    of multi-national corporations, which the United States effected through
    various tax treaties. See, e.g., Convention Concerning Double Taxation,
    Fr.-U.S., art. IV, Apr. 27, 1932, 
    49 Stat. 3145
    .
    ALTERA CORP. V. CIR                      9
    the arm’s length standard is satisfied “if the results of the
    transaction are consistent with the results that would have
    been realized if uncontrolled taxpayers had engaged in the
    same transaction under the same circumstances (arm’s length
    result).” 
    26 C.F.R. § 1.482-1
    (b)(1). The relevant regulation
    also noted: “However, because identical transactions can
    rarely be located, whether a transaction produces an arm’s
    length result generally will be determined by reference to the
    results of comparable transactions under comparable
    circumstances.” 
    Id.
    Although the Secretary adopted the arm’s length standard,
    courts did not hold related parties to that standard by
    exclusively requiring the examination of comparable
    transactions. For example, in Seminole Flavor Co. v.
    Commissioner, the Tax Court rejected a strict application of
    the arm’s length standard in favor of an inquiry into whether
    the allocation of income between related parties was “fair and
    reasonable.” 
    4 T.C. 1215
    , 1232 (1945); see also 
    id. at 1233
    (“Whether any such business agreement would have been
    entered into by petitioner with total strangers is wholly
    problematical.”); Grenada Indus., Inc. v. Comm’r, 
    17 T.C. 231
    , 260 (1951) (“We approve an allocation . . . to the extent
    that such gross income in fact exceeded the fair value of the
    services rendered . . . .”). And in 1962, we collected various
    allocation standards and outright rejected the superiority of
    the arm’s length bargaining analysis over all others:
    [W]e do not agree . . . that “arm’s length
    bargaining” is the sole criterion for applying
    the statutory language of [
    26 U.S.C. § 482
    ] in
    determining what the “true net income” is of
    each “controlled taxpayer.” Many decisions
    have been reached under [§ 482] without
    10                  ALTERA CORP. V. CIR
    reference to the phrase “arm’s length
    bargaining” and without reference to Treasury
    Department Regulations and Rulings which
    state that the talismanic combination of
    words—“arm’s length”—is the “standard to
    be applied in every case.”
    Frank v. Int’l Canadian Corp., 
    308 F.2d 520
    , 528–29 (9th
    Cir. 1962).
    Frank noted that “it was not any less proper . . . to use
    here the ‘reasonable return’ standard than it was for other
    courts to use ‘full fair value,’ ‘fair price including a
    reasonable profit,’ ‘method which seems not unreasonable,’
    ‘fair consideration which reflects arm’s length dealing,’‘fair
    and reasonable,’ ‘fair and reasonable’ or ‘fair and fairly
    arrived at,’ or ‘judged as to fairness,’ all used in interpreting
    [the statute].” 
    Id.
     (footnotes omitted). We later limited
    Frank to situations in which “it would have been difficult for
    the court to hypothesize an arm’s-length transaction.” Oil
    Base, Inc. v. Comm’r, 
    362 F.2d 212
    , 214 n.5 (9th Cir. 1966).
    However, Frank’s central point remained: the arm’s length
    standard based on comparable transactions was not the sole
    basis of reallocating costs and income under the statute.
    In the 1960s, the problem of abusive transfer pricing
    practices created a new adherence to a stricter arm’s length
    standard. In response to concerns about the undertaxation of
    multinational business entities, Congress considered
    reworking the Tax Code to resolve the difficulty posed by the
    application of the arm’s length standard to related party
    transactions. H.R. REP. No. 87-1447, at 28–30 (1962).
    However, it instead asked Treasury to “explore the possibility
    of developing and promulgating regulations . . . which would
    ALTERA CORP. V. CIR                        11
    provide additional guidelines and formulas for the allocation
    of income and deductions” under 
    26 U.S.C. § 482
    . H.R. REP.
    NO. 87-2508, at 19 (1962) (Conf. Rep.), as reprinted in 1962
    U.S.C.C.A.N. 3732, 3739. Legislators believed that § 482
    authorized the Secretary to employ a profit-split allocation
    method without amendment. Id.; H.R. REP. No. 87-1447, at
    28–29. In 1968, following Congress’s entreaty, Treasury
    finalized the first regulation tailored to the issue of intangible
    property development in QCSAs. 
    26 C.F.R. § 1.482-2
    (d)
    (1968).
    The 1968 regulations “constituted a radical and
    unprecedented approach to the problem they
    addressed—notwithstanding their being couched in terms of
    the ‘arm’s length standard,’ and notwithstanding that that
    standard had been the nominal standard under the regulations
    for some 30 years.” Stanley I. Langbein, The Unitary Method
    and the Myth of Arm’s Length, 30 TAX NOTES 625, 644
    (1986). In addition to three arm’s length pricing methods, the
    1968 regulations included a “fourth method,” which was
    essentially open-ended: “Where none of the three methods of
    pricing . . . can reasonably be applied under the facts and
    circumstances as they exist in a particular case, some
    appropriate method of pricing other than those described . . . ,
    or variations on such methods, can be used.” 
    26 C.F.R. § 1.482-2
    (e)(1)(iii) (1968).
    Following the promulgation of the 1968 regulation, courts
    continued to employ a comparability analysis, but not to the
    exclusion of other methodologies. Reuven S. Avi-Yonah,
    The Rise & Fall of Arm’s Length: A Study in the Evolution of
    U.S. International Taxation, 15 VA. TAX REV. 89, 108–29
    (1995). Indeed, a study determined that direct comparable
    transactions were located and applied in only 3% of the
    12                 ALTERA CORP. V. CIR
    Internal Revenue Service’s adjustments prior to the 1986
    amendment. U.S. GEN. ACCOUNTING OFFICE., GGD-81-81,
    IRS COULD BETTER PROTECT U.S. TAX INTERESTS IN
    D ETERMINING THE I NCOME OF M ULTINATIONAL
    CORPORATIONS (1981). The decades following the 1968
    regulations involved
    a gradual realization by all parties concerned,
    but especially Congress and the IRS, that the
    [comparability method of meeting the arm’s
    length standard], firmly established . . . as the
    sole standard under section 482, did not work
    in a large number of cases, and in other cases
    its misguided application produced
    inappropriate results. The result was a
    deliberate decision to retreat from the
    standard while still paying lip service to it.
    Avi-Yonah, supra, at 112; see also James P. Fuller,
    Section 482: Revisited Again, 45 TAX L. REV. 421, 453
    (1990) (“[T]he 1986 Act’s commensurate with income
    standard is not really a new approach to § 482.”).
    Ultimately, as controlled transactions increased in
    frequency and complexity, particularly with respect to
    intangible property, Congress determined that legislative
    action was necessary. The Tax Reform Act of 1986 reflected
    Congress’s view that strict adherence to the comparability
    method of meeting the arm’s length standard prevented tax
    parity. Thus, the Tax Reform Act of 1986 added a sentence
    to § 482 that largely forms the basis of the present dispute,
    providing that:
    ALTERA CORP. V. CIR                    13
    In the case of any transfer (or license) of
    intangible property (within the meaning of
    section 936(h)(3)(B)), the income with respect
    to such transfer or license shall be
    commensurate with the income attributable to
    the intangible.
    Tax Reform Act of 1986, 
    26 U.S.C. § 482
     (1986) (as
    amended 2018).
    The House Ways and Means Committee recommended
    the addition of the commensurate with income clause because
    it was “concerned” that the current code and regulations “may
    not be operating to assure adequate allocations to the U.S.
    taxable entity of income attributable to intangibles.” H.R.
    REP. NO. 99-426, at 423 (1985). The clause was intended to
    correct a “recurrent problem”—“the absence of comparable
    arm’s length transactions between unrelated parties, and the
    inconsistent results of attempting to impose an arm’s length
    concept in the absence of comparables.” 
    Id.
     at 423–24.
    The House Report makes clear that the committee
    intended the commensurate with income standard to displace
    a comparability analysis where comparable transactions
    cannot be found:
    A fundamental problem is the fact that the
    relationship between related parties is
    different from that of unrelated parties. . . .
    [M]ultinational companies operate as an
    economic unit, and not “as if” they were
    unrelated to their foreign subsidiaries. . . .
    ....
    14               ALTERA CORP. V. CIR
    Certain judicial interpretations of section
    482 suggest that pricing arrangements
    between unrelated parties for items of the
    same apparent general category as those
    involved in the related party transfer may in
    some circumstances be considered a “safe
    harbor” for related party pricing
    arrangements, even though there are
    significant differences in the volume and risks
    involved, or in other factors. While the
    committee is concerned that such decisions
    may unduly emphasize the concept of
    comparables even in situations involving
    highly standardized commodities or services,
    it believes that such an approach is
    sufficiently troublesome where transfers of
    intangibles are concerned that a statutory
    modification to the intercompany pricing rules
    regarding transfers of intangibles is necessary.
    ....
    . . . There are extreme difficulties in
    determining whether the arm’s length
    transfers between unrelated parties are
    comparable. The committee thus concludes
    that it is appropriate to require that the
    payment made on a transfer of intangibles to
    a related foreign corporation . . . be
    commensurate with the income attributable to
    the intangible. . . .
    ....
    ALTERA CORP. V. CIR                             15
    . . . [T]he committee intends to make it
    clear that industry norms or other unrelated
    party transactions do not provide a safe-harbor
    minimum payment for related party intangible
    transfers.      Where taxpayers transfer
    intangibles with a high profit potential, the
    compensation for the intangibles should be
    greater than industry averages or norms.
    
    Id.
     at 424–25 (footnote and citation omitted).3
    Treasury’s first response to the Tax Reform Act was the
    “White Paper,” an intensive study published in 1988. A Study
    of Intercompany Pricing Under Section 482 of the Code,
    I.R.S. Notice 88-123, 1988-
    2 C.B. 458
     (“White Paper”). The
    White Paper confirmed that Treasury believed the
    commensurate with income standard to be consistent with the
    arm’s length standard (and that Treasury understood
    Congress to share that understanding). 
    Id. at 475
    . Treasury
    wrote that a comparability analysis must be performed where
    possible, 
    id. at 474
    , but it also suggested a “clear and
    convincing evidence” standard for comparable transactions,
    indicating that a comparability analysis would rarely be
    possible. 
    Id. at 478
    .
    3
    The Conference Committee suggested only one change—to broaden
    the sweep of the amendment so as to encompass domestic related-party
    transactions—in order to better serve the objective of the amendment,
    “that the division of income between related parties reasonably reflect the
    relative economic activity undertaken by each.” H.R. REP. NO. 99-841,
    at II-637 (1986) (Conf. Rep.), as reprinted in 1986 U.S.C.C.A.N. 4075,
    4725. The Report also clarified that cost-sharing arrangements would not
    generally be subject to § 482 allocations—but only “if and to the extent
    . . . the income allocated among the parties reasonably reflect the actual
    economic activity undertaken by each.” Id. at II-638.
    16                 ALTERA CORP. V. CIR
    The White Paper signaled a shift in the interpretation of
    the arm’s length standard as it had been defined following the
    1968 regulations. Treasury advanced a new allocation
    method, the “basic arm’s length return method,” White Paper
    at 488, that would apply only in the absence of comparable
    transactions and would essentially split profits between the
    related parties, id. at 490. Commentators understood that, by
    attempting to synthesize the arm’s length standard and the
    commensurate with income provision, Treasury was moving
    away from a view that the arm’s length standard always
    requires a comparability analysis. Marc M. Levey, Stanley C.
    Ruchelman, & William R. Seto, Transfer Pricing of
    Intangibles After the Section 482 White Paper, 71 J. TAX’N
    38, 38 (1989); Josh O. Ungerman, Comment, The White
    Paper: The Stealth Bomber of the Section 482 Arsenal,
    42 SW. L.J. 1107, 1128–29 (1989).
    In 1994 and 1995, Treasury issued new regulations that
    defined the arm’s length standard as result-oriented, meaning
    that the goal is parity in taxable income rather than parity in
    the method of allocation itself. 
    26 C.F.R. § 1.482-1
    (b)(1)
    (1994) (“A controlled transaction meets the arm’s length
    standard if the results of the transaction are consistent with
    the results that would have been realized if uncontrolled
    taxpayers had engaged in the same transaction under the same
    circumstances (arm’s length result).”). However, the arm’s
    length standard remained “the standard to be applied in every
    case.” 
    Id.
    The regulations also set forth methods by which income
    could be allocated among related parties in a manner
    consistent with the arm’s length standard. 
    Id.
     § 1.482-
    1(b)(2)(i) (1994). According to Treasury, the 1994
    regulations defined the arm’s length standard in terms of “the
    ALTERA CORP. V. CIR                      17
    results that would have been realized if uncontrolled
    taxpayers had engaged in the same transaction under the same
    circumstances.” Compensatory Stock Options Under Section
    482, 
    67 Fed. Reg. 48,997
    -01, 48,998 (proposed July 29,
    2002).
    The 1995 regulation provided that “[i]ntangible
    development costs” included “all of the costs incurred by [a
    controlled] participant related to the intangible development
    area.” 
    26 C.F.R. § 1.482-7
    (d)(1) (1995). By contrast to the
    1994 regulation, the 1995 regulation—consistent with the
    1986 Conference Report —“implement[ed] the
    commensurate with income standard in the context of cost
    sharing arrangements” by “requir[ing] that controlled
    participants in a [QCSA] share all costs incurred that are
    related to the development of intangibles in proportion to
    their shares of the reasonably anticipated benefits attributable
    to that development.” Compensatory Stock Options Under
    Section 482, 67 Fed. Reg. at 48,998.
    Neither the Tax Reform Act nor the implementing
    regulations specifically addressed allocation of employee
    stock compensation, which is the issue in this dispute.
    However, that omission was unsurprising given that the
    practice did not develop on a major scale until the 1990s. Zvi
    Bodie, Robert S. Kaplan, & Robert C. Merton, For the Last
    Time: Stock Options Are an Expense, HARV. BUS. REV., Mar.
    2003, at 62, 67. Beginning in 1997, the Secretary interpreted
    the “all . . . costs” language to include stock-based
    compensation, meaning that controlled taxpayers had to share
    the costs (and associated deductions) of providing employee
    stock compensation. Xilinx, Inc. v. Comm’r, 
    598 F.3d 1191
    ,
    1193–94 (9th Cir. 2010).
    18                 ALTERA CORP. V. CIR
    In 2003, Treasury issued the cost-sharing regulations that
    are challenged in this case. Treasury intended for the 2003
    amendments to clarify, rather than to overhaul, the 1994 and
    1995 regulations. The clarifications were twofold. First, the
    amendments directly classified employee stock compensation
    as a cost to be allocated between QCSA participants.
    Compensatory Stock Options Under Section 482 (Proposed),
    67 Fed. Reg. at 48,998; 
    26 C.F.R. § 1.482
    -7A(d)(2). Second,
    the “coordinating amendments” clarified Treasury’s belief
    that the cost-sharing regulations, including § 1.482-7A(d)(2),
    operate to produce an arm’s length result. Compensatory
    Stock Options Under Section 482 (Proposed), 67 Fed. Reg.
    at 48,998; 
    26 C.F.R. § 1.482
    -7A(a)(3).
    Specifically, § 1.482-7A provides that costs shared by
    related parties to a QCSA are not subject to IRS reallocation
    for tax purposes if each entity’s share of the intangible
    property development costs equals each entity’s reasonably
    anticipated benefits. Section 1.482-7A(a)(3) incorporates and
    coordinates with the arm’s length standard:
    A qualified cost sharing arrangement
    produces results that are consistent with an
    arm’s length result . . . if, and only if, each
    controlled participant’s share of the costs (as
    determined under paragraph (d) of this
    section) of intangible development under the
    qualified cost sharing arrangement equals its
    share of reasonably anticipated benefits
    attributable to such development . . . .
    Section 1.482-7A(d)(2) provides that parties to a QCSA must
    allocate stock-based compensation between themselves:
    ALTERA CORP. V. CIR                      19
    [In a QCSA], a controlled participant’s
    operating expenses include all costs
    attributable to compensation, including stock-
    based compensation. As used in this section,
    the term stock-based compensation means any
    compensation provided by a controlled
    participant to an employee or independent
    contractor in the form of equity instruments,
    options to acquire stock (stock options), or
    rights with respect to (or determined by
    reference to) equity instruments or stock
    options, including but not limited to property
    to which section 83 applies and stock options
    to which section 421 applies, regardless of
    whether ultimately settled in the form of cash,
    stock, or other property.
    These regulations, and the procedure employed in adopting
    them, form the basis of the present controversy.
    II
    At issue is Altera Corporation (“Altera”) & Subsidiaries’
    tax liability for the years 2004 through 2006. During the
    relevant period, Altera and its subsidiaries designed,
    manufactured, marketed, and sold programmable logic
    devices, which are electronic components that are used to
    build circuits.
    In May of 1997, Altera entered into a cost-sharing
    agreement with one of its foreign subsidiaries, Altera
    International, Inc., a Cayman Islands corporation (“Altera
    International”), which had been incorporated earlier that year.
    Altera granted to Altera International a license to use and
    20                 ALTERA CORP. V. CIR
    exploit Altera’s preexisting intangible property everywhere
    in the world except the United States and Canada. In
    exchange, Altera International paid royalties to Altera. The
    parties agreed to pool their resources to share research and
    development (“R&D”) costs in proportion to the benefits
    anticipated from new technologies. The question in this
    appeal is whether Treasury was permitted, for tax liability
    purposes, to re-allocate the cost of employee stock-based
    compensation.
    Altera and the IRS agreed to an Advance Pricing
    Agreement covering the 1997–2003 tax years. Pursuant to
    this agreement, Altera shared with Altera International stock-
    based compensation costs as part of the shared R&D costs.
    After the Treasury regulations were amended in 2003, Altera
    and Altera International amended their cost-sharing
    agreement to comply with the modified regulations,
    continuing to share employee stock compensation costs.
    The agreement was amended again in 2005 following the
    Tax Court’s opinion in Xilinx Inc. & Consolidated
    Subsidiaries v. Commissioner, which involved a challenge to
    the 1994–1995 cost-sharing regulations. 
    125 T.C. 37
     (2005).
    The parties agreed to “suspend the payment of any portion of
    [a] Cost Share . . . to the extent such payment relates to the
    Inclusion of Stock-Based Compensation in R&D Costs”
    unless and until a court upheld the validity of the 2003 cost-
    sharing regulations. The following provision explains
    Altera’s reasoning:
    The Parties believe that it is more likely
    than not that (i) the Tax Court’s conclusion in
    Xilinx v. Commissioner, 125 T.C. [No.] 4
    (2005), that the arm’s length standard controls
    ALTERA CORP. V. CIR                      21
    the determination of costs to be shared by
    controlled participants in a qualified cost
    sharing arrangement should also apply to
    
    Treas. Reg. § 1.482-7
    (d)(2) (as amended by
    T.D. 9088), and (ii) the Parties’ inclusion of
    Stock-Based Compensation in R&D Costs
    pursuant to Amendment I would be contrary
    to the arm’s length standard.
    Altera and its U.S. subsidiaries did not account for R&D-
    related stock-based compensation costs on their consolidated
    2004–2007 federal income tax returns. The IRS issued two
    notices of deficiency to the group, applying § 1.482-7(d)(2)
    to increase the group’s income by the following amounts:
    2004         $ 24,549,315
    2005         $ 23,015,453
    2006         $ 17,365,388
    2007         $ 15,463,565
    Altera timely filed petitions in the Tax Court. The parties
    filed cross-motions for summary judgment, and the Tax Court
    granted Altera’s motion. Sitting en banc, the Tax Court held
    that § 1.482-7A(d)(2) is invalid under the Administrative
    Procedure Act (“APA”), 
    5 U.S.C. §§ 701
    –706. Altera Corp.
    & Subsidiaries v. Comm’r, 
    145 T.C. 91
     (2015).
    The Tax Court unanimously determined: (1) that the
    Commissioner’s allocation of income and expenses between
    related entities must be consistent with the arm’s length
    standard; and (2) that the arm’s length standard is not met
    unless the Commissioner’s allocation can be compared to an
    22                 ALTERA CORP. V. CIR
    actual transaction between unrelated entities. The Tax Court
    reasoned that the Commissioner could not require related
    parties to share stock compensation costs, because the
    Commissioner had not considered any unrelated party
    transactions in which the parties shared such costs. The Tax
    Court held that the agency’s decisionmaking process was
    fundamentally flawed because: (1) it rested on speculation
    rather than on hard data and expert opinions; and (2) it failed
    to respond to significant public comments, particularly those
    pointing out uncontrolled cost-sharing arrangements in which
    the entities did not share stock compensation costs. 
    Id.
    at 133–34.
    The Tax Court’s decision rested largely on its own
    opinion in Xilinx, in which it determined that the arm’s length
    standard mandates a comparability analysis. 
    Id.
     at 118 (citing
    Xilinx, 125 T.C. at 53–55). In its decision in this case, as
    well, the Tax Court suggested that the Commissioner cannot
    require related entities to share stock compensation costs
    unless and until the Commissioner locates uncontrolled
    transactions in which these costs are shared. Id. at 118–19.
    The Tax Court reached five holdings: (1) the 2003
    amendments constitute a final legislative rule subject to the
    requirements of the APA; (2) Motor Vehicle Manufacturers
    Ass’n of the United States, Inc. v. State Farm Mutual
    Automobile Insurance Co., 
    463 U.S. 29
     (1983), provides the
    appropriate standard of review because the standard set forth
    in Chevron, U.S.A., Inc. v. Natural Resources Defense
    Council, Inc., 
    467 U.S. 837
     (1984), incorporates State Farm’s
    “ reasoned decisionmaking” standard; (3) Treasury did not
    support adequately its decision to allocate the costs of
    employee stock compensation between related parties;
    ALTERA CORP. V. CIR                           23
    (4) Treasury’s procedural regulatory deficiencies were not
    harmless;4 and (5) § 1.482-7A(d)(2) is invalid under the APA.
    III
    Our task in this appeal, then, is to determine whether
    Treasury’s 2003 regulations are lawful. In the context of the
    arguments made in this case, we evaluate the validity of the
    agency’s regulations under both Chevron and State Farm,
    which “provide for related but distinct standards for
    reviewing rules promulgated by administrative agencies.”
    Catskill Mountains Chapter of Trout Unlimited, Inc. v. EPA,
    
    846 F.3d 492
    , 521 (2d Cir. 2017). “State Farm is used to
    evaluate whether a rule is procedurally defective as a result of
    flaws in the agency’s decisionmaking process.” 
    Id.
    “Chevron, by contrast, is generally used to evaluate whether
    the conclusion reached as a result of that process—an
    agency’s interpretation of a statutory provision it
    administers—is reasonable.” Id.5 “A litigant challenging a
    rule may challenge it under State Farm, Chevron, or both.”
    4
    On appeal, the Commissioner does not claim that any error in the
    decisionmaking process, if it existed, was harmless. Thus, we decline to
    address the issue.
    5
    There are circumstances when the two analyses may overlap. See,
    e.g., Confederated Tribes of Grand Ronde Cmty. of Or. v. Jewell, 
    830 F.3d 552
    , 561 (D.C. Cir. 2016) (We are mindful that, “[i]n [some] situations,
    what is ‘permissible’ under Chevron is also reasonable under State Farm.”
    (quoting Arent v. Shalala, 
    70 F.3d 610
    , 616 n.6 (D.C. Cir. 1995))).
    24                      ALTERA CORP. V. CIR
    
    Id.
     Altera challenges both the procedural adequacy of the
    APA process and the substance of the regulation.6
    A
    We first turn to Chevron analysis.
    1
    Under Chevron, we first apply the traditional rules of
    statutory construction to determine whether “Congress has
    directly spoken to the precise question at issue.” 
    467 U.S. at 842
    . We start with the plain statutory text and, “when
    deciding whether the language is plain, we must read the
    words ‘in their context and with a view to their place in the
    overall statutory scheme.’” King v. Burwell, 
    135 S. Ct. 2480
    ,
    2489 (2015) (quoting FDA v. Brown & Williamson Tobacco
    Corp., 
    529 U.S. 120
    , 133 (2000)).
    In addition, we examine the legislative history, the
    statutory structure, and “other traditional aids of statutory
    interpretation” in order to ascertain congressional intent.
    6
    We afforded the parties the opportunity to file optional supplemental
    briefs on the question whether the six-year statute of limitations under
    
    28 U.S.C. § 2401
    (a)—which generally applies to procedural challenges to
    regulations under the APA—applies to this case. The Commissioner
    responded that it had waived this non-jurisdictional defense by failing to
    assert it to the Tax Court. We agree with the parties that the
    Commissioner waived the defense. Day v. McDonough, 
    547 U.S. 198
    ,
    210 n.11 (2006) (“[S]hould a State intelligently choose to waive a statute
    of limitations defense, a district court would not be at liberty to disregard
    that choice.”); Whidbee v. Pierce County, 
    857 F.3d 1019
    , 1024 (9th Cir.
    2017) (“[E]ven if a claim has expired under a state statute of limitations,
    a defendant can still waive this affirmative defense.”). Therefore, we need
    not address it.
    ALTERA CORP. V. CIR                       25
    Middlesex Cty. Sewerage Auth. v. Nat’l Sea Clammers Ass’n,
    
    453 U.S. 1
    , 13 (1981). If, after conducting that Chevron step
    one examination, we conclude that the statute is silent or
    ambiguous on the issue, we then defer to the agency’s
    interpretation so long as it “is based on a permissible
    construction of the statute.” Chevron, 
    467 U.S. at 843
    . A
    permissible construction is one that is not “arbitrary,
    capricious, or manifestly contrary to the statute.” 
    Id. at 844
    .
    Ultimately, questions of deference boil down to whether
    “it appears that Congress delegated authority to the agency
    generally to make rules carrying the force of law, and that the
    agency interpretation claiming deference was promulgated in
    the exercise of that authority.” United States v. Mead Corp.,
    
    533 U.S. 218
    , 226–27 (2001). “When Congress has
    ‘explicitly left a gap for an agency to fill, there is an express
    delegation of authority to the agency to elucidate a specific
    provision of the statute by regulation,’ and any ensuing
    regulation is binding in the courts unless procedurally
    defective, arbitrary or capricious in substance, or manifestly
    contrary to the statute.” 
    Id. at 227
     (quoting Chevron,
    
    467 U.S. at
    843–44).
    Here, the resolution of our step one Chevron examination
    is straightforward. Section 482 does not speak directly to
    whether the Commissioner may require parties to a QCSA to
    share employee stock compensation costs in order to receive
    the tax benefits associated with entering into a QCSA. Thus,
    there is no question that the statute remains ambiguous
    regarding the method by which Treasury is to make
    allocations based on stock-based compensation.
    Altera argues that the statute, by its terms, cannot apply
    to stock-based compensation. According to Altera, stock-
    26                  ALTERA CORP. V. CIR
    based compensation is not “transferred” between parties
    because only preexisting intangibles can be transferred.
    Thus, for Altera, Treasury has exceeded the delegation of
    authority apparent from the plain text of the statute.
    We are not persuaded. When parties enter into a QCSA,
    they are transferring future distribution rights to intangibles,
    albeit intangibles that have yet to be developed. Indeed, the
    present-day transfer of those rights provides the main
    incentive for entering into a QCSA. The right to distribute
    intangibles to be developed later is, itself, one right in the
    bundle of property rights that exists at the time that parties
    enter into a QCSA.
    Moreover, even assuming that the crucial transfer does
    not occur contemporaneously, § 482 applies “[i]n the case of
    any transfer . . . of intangible property” that produces income.
    (Emphasis added.) That phrasing is as broad as possible, and
    it cannot reasonably be read to exclude the transfers of
    expected intangible property. See, e.g., United States v.
    Gonzales, 
    520 U.S. 1
    , 5 (1997) (“Read naturally, the word
    ‘any’ has an expansive meaning . . . .”); see also Republic of
    Iraq v. Beaty, 
    556 U.S. 848
    , 856 (2009) (“Of course the word
    ‘any’ (in the phrase ‘any other provision of law’) has an
    ‘expansive meaning, giving us no warrant to limit the class of
    provisions of law [encompassed by the statutory provision].”
    (citation omitted)). Additionally, the sentence necessarily is
    forward-looking because the production of taxable income
    always follows the transfer.
    In short, the text of the statute does not limit its
    application to preexisting intangibles in the way Altera’s
    argument suggests. Because parties to a QCSA transfer cost-
    ALTERA CORP. V. CIR                      27
    shared intangibles—including stock-based compensation—
    they are subject to regulation under 
    26 U.S.C. § 482
    .
    2
    Thus, we must move on to Chevron step two to consider
    whether Treasury’s interpretation of § 482 as to allocation of
    employee stock option costs is permissible. An agency’s
    interpretation of statutory authority is examined “in light of
    the statute’s text, structure and purpose.” Miguel-Miguel v.
    Gonzales, 
    500 F.3d 941
    , 949 (9th Cir. 2007). The
    interpretation fails if it is “unmoored from the purposes and
    concerns” of the underlying statutory regime. Judulang v.
    Holder, 
    565 U.S. 42
    , 64 (2011). Thus, Congress’s purpose in
    enacting and amending § 482 in 1986 is key to resolution of
    this issue.
    The congressional purpose in enacting § 482 was to
    establish tax parity. First Sec. Bank of Utah, 
    405 U.S. at 400
    .
    In the 1986 amendments, Congress called for an approach to
    allocation of costs and income that would “reasonably reflect
    the actual economic activity undertaken by each [party to a
    QCSA],” H.R. REP. No. 99-841, at II-638 (1986) (Conf.
    Rep.). Put another way, Congress’s objective in amending
    § 482 was to ensure that income follows economic activity.
    Id. at II-637. Although the 1986 amendment delegates to
    Treasury the choice of a specific methodology to achieve that
    end, it suggested: “In the case of any transfer (or license) of
    intangible property . . . , the income with respect to such
    transfer or license shall be commensurate with the income
    attributable to the intangible.” This standard is a purely
    internal one, that is, internal to the entity being taxed, and
    evidence supports Treasury’s belief that Congress intended it
    to be. H.R. REP. NO. 99-426, at 423–35; H.R. REP. NO.
    28                     ALTERA CORP. V. CIR
    99-841, at II-637 (Conf. Rep.). In the QCSA context,
    Congress did not want to interfere with controlled cost-
    sharing arrangements, but only to the degree that the
    allocation of costs and income “reasonably reflect[s] the
    actual economic activity undertaken by each.” H.R. REP. No.
    99-841, at II-638 (Conf. Rep.). In light of this history,
    Treasury’s decision to adopt a methodology that followed
    actual economic activity was reasonable.
    So was Treasury’s determination that uncontrolled cost-
    sharing arrangements do not provide helpful guidance
    regarding allocations of employee stock compensation.
    When it amended § 482 in 1986, Congress bemoaned the
    difficulties associated with finding and using data involving
    high-profit intangibles. See H.R. REP. NO. 99-426, at 425
    (“There are extreme difficulties in determining whether the
    arm’s length transfers between unrelated parties are
    comparable. . . . [I]t is appropriate to require that the payment
    made on a transfer of intangibles to a related foreign
    corporation be commensurate with the income attributable to
    the intangible.”); see also Compensatory Stock Options
    Under Section 482, 
    68 Fed. Reg. 51,171
    -02, 51,173 (Aug. 26,
    2003) (citing H.R. REP. NO. 99-426, at 423–25) (“As
    recognized in the legislative history of the Tax Reform Act of
    1986, there is little, if any, public data regarding transactions
    involving high-profit intangibles.”).7 It follows that Congress
    7
    Although the 2017 amendment to § 482 has no bearing on our
    analysis, we note that Congress has not changed its mind:
    The transfer pricing rules of section 482 and the
    accompanying Treasury regulations are intended to
    preserve the U.S. tax base by ensuring that taxpayers do
    not shift income properly attributable to the United
    States to a related foreign company through pricing that
    ALTERA CORP. V. CIR                             29
    granted Treasury authority to develop methods that did not
    rely on analysis of these problematic comparable
    transactions. Indeed, Treasury echoed Congress’s rationale
    for amending § 482 in the first place when it published the
    final rule. Id. at 51,173 (“The uncontrolled transactions cited
    by commentators do not share enough characteristics of
    QCSAs involving the development of high-profit intangibles
    to establish that parties at arm’s length would not take stock
    options into account in the context of an arrangement similar
    to a QCSA.”).
    What is more, although Altera suggests there can be only
    one understanding of the methodology required by the arm’s
    length standard, historically the definition of the arm’s length
    standard has been a more fluid one. Indeed, as we have
    discussed, for most of the twentieth century the arm’s length
    standard explicitly permitted the use of flexible methodology
    does not reflect an arm’s-length result. . . . The arm’s-
    length standard is difficult to administer in situations in
    which no unrelated party market prices exist for
    transactions between related parties. . . .
    . . . For income from intangible property, section
    482 provides “in the case of any transfer (or license) of
    intangible property (within the meaning of section
    936(h)(3)(B)), the income with respect to such transfer
    or license shall be commensurate with the income
    attributable to the intangible.” By requiring inclusion
    in income of amounts commensurate with the income
    attributable to the intangible, Congress was responding
    to concerns regarding the effectiveness of the arm’s-
    length standard with respect to intangible
    property—including, in particular, high-profit-potential
    intangibles.
    H. REP. NO. 115-466, at 574–75 (2017).
    30                 ALTERA CORP. V. CIR
    in order to achieve an arm’s length result. See also H.R. REP.
    NO. 87-2508, at 18–19 (1962) (Conf. Rep.) (noting that, in
    1962, Congress stated that Treasury should “provide
    additional guidelines and formulas” to achieve arm’s length
    results). It is true that, more recently, an understanding that
    the primary means of reaching an arm’s length result
    suggested the analysis of comparable transactions. But, in the
    lead-up to the 1986 amendments, Congress voiced numerous
    concerns regarding reliance on this methodology. Further, as
    we have discussed, courts for more than half a century have
    held that a comparable transaction analysis was not the
    exclusive methodology to be employed under the statute. In
    light of the historic versatility of methodology, it is
    reasonable that Treasury would understand that Congress
    intended for it to depart from analysis of comparable
    transactions as the exclusive means of achieving an arm’s
    length result.
    In addition, Treasury reasonably concluded that doing
    away with analysis of comparable transactions was an
    efficient means of ensuring that § 482 would “operat[e] to
    assure adequate allocations to the U.S. taxable entity of
    income attributable to intangibles in [QCSAs].” H.R. REP.
    NO. 99-426, at 423. Congress expressed numerous concerns
    that pre-1986 allocation methods permitted entities to
    undervalue their tax liability by placing undue emphasis on
    “the concept of comparables” and basing allocations on
    industry norms, rather than on actual economic activity. Id.
    at 424–25. Doing away with analysis of comparable
    transactions, and instead requiring an internal method of
    allocation, proves a reasonable method of alleviating these
    concerns.
    ALTERA CORP. V. CIR                       31
    In sum, Treasury reasonably understood § 482 as an
    authorization to require internal allocation methods in the
    QCSA context, provided that the costs and income allocated
    are proportionate to the economic activity of the related
    parties. These internal allocation methods are reasonable
    methods for reaching the arm’s length results required by
    statute. While interpreting the statute to do away with
    reliance on comparables may not have been “the only
    possible interpretation” of Congress’s intent, it proves a
    reasonable one. Entergy Corp. v. Riverkeeper, Inc., 
    556 U.S. 208
    , 218 (2009). Thus, Treasury’s interpretation is not
    “arbitrary, capricious, or manifestly contrary to the statute,”
    and it is therefore permissible under Chevron. 
    467 U.S. at 844
    .
    3
    Altera contends that the Commissioner misreads § 482
    and its history, arguing that the addition of the commensurate
    with income standard to § 482 did nothing to change the
    meaning and operation of the arm’s length standard, thus
    rendering Treasury’s interpretation unreasonable. Altera
    supports its argument with a canon of construction:
    “Amendments by implication, like repeals by implication, are
    not favored.” United States v. Welden, 
    377 U.S. 95
    , 103 n.12
    (1964). That canon does not apply here. It operates to
    prevent courts from attributing unspoken motives to
    legislators, not to force courts to ignore legislative action and
    express legislative history. In addition, cases invoking the
    maxim typically refer to a later-enacted, separate statute or
    provision amending a previous statute or provision; most
    cases do not involve changes to the same statute or
    32                     ALTERA CORP. V. CIR
    provision.8 It is illogical to argue that amending a singular
    statute does not alter its meaning.
    Altera’s interpretation of the 1986 amendment would
    render the commensurate with income clause meaningless
    except in two circumstances: (1) to allow the Commissioner
    periodically to adjust prices initially assigned following a
    comparability analysis; and (2) to reflect a party’s
    contribution of existing intangible property or “buy-in” to a
    cost-sharing arrangement. This narrow reading of § 482 is
    not supported by the text or history of the 1986 amendment.
    The Commissioner’s allocation of employee stock
    compensation costs between related parties is necessary for
    Treasury to fulfill its obligation under § 482. Congress did
    not intend to interfere with qualified cost-sharing
    arrangements when those arrangements provided for the
    allocation of income consistent with the commensurate with
    income provision. H.R. REP. NO. 99-841, at II-638 (Conf.
    Rep.).
    4
    Altera makes much of the United States’s treaty
    obligations with other countries, asserting that a purely
    internal standard is inconsistent with the standards agreed to
    8
    See, e.g., Nat’l Ass’n of Home Builders v. Defs. of Wildlife, 
    551 U.S. 644
    , 650–52, 664 n.8 (2007) (considering whether a later-enacted
    provision of the Endangered Species Act could amend a provision of the
    Clean Water Act); Blanchette v. Conn. Gen. Ins. Corps., 
    419 U.S. 102
    ,
    134 (1974) (considering whether the Rail Act amended a remedy provided
    by the Tucker Act); United States v. Dahl, 
    314 F.3d 976
    , 977–78 (9th Cir.
    2002) (considering whether a provision codified as a separate note to an
    existing statute amended the statute).
    ALTERA CORP. V. CIR                      33
    therein and is therefore unreasonable. However, there is no
    evidence that our treaty obligations bind us to the analysis of
    comparable transactions. As demonstrated by nearly a
    century of interpreting § 482 and its precursor, the arm’s
    length standard is not necessarily confined to one
    methodology. It reflects neither how related parties behave
    nor how they are taxed. Moreover, our most recent treaties
    incorporate not only the arm’s length standard, but also the
    2003 regulations. See, e.g., U.S. DEP’T OF TREASURY,
    TECHNICAL EXPLANATION OF THE CONVENTION BETWEEN
    THE UNITED STATES AND POLAND FOR THE AVOIDANCE OF
    DOUBLE TAXATION 31 (2013) (“It is understood that the Code
    section 482 ‘commensurate with income’ standard for
    determining appropriate transfer prices for intangibles
    operates consistently with the arm’s-length standard. The
    implementation of this standard in the regulations under Code
    section 482 is in accordance with the general principles of
    paragraph 1 of Article 9 of the Convention . . . .”).
    B
    Though Treasury’s interpretation of its statutory grant of
    authority was reasonable, we also must examine whether the
    procedures used in its promulgation prove defective under the
    APA. Catskill Mountains, 846 F.3d at 522 (“[I]f an
    interpretive rule was promulgated in a procedurally defective
    manner, it will be set aside regardless of whether its
    interpretation of the statute is reasonable.”). After reviewing
    the administrative record, we conclude that Treasury
    complied with the procedural requirements of the APA and,
    therefore, the regulations survive State Farm scrutiny.
    Section 706 of the APA directs courts to “decide all
    relevant questions of law, interpret constitutional and
    34                  ALTERA CORP. V. CIR
    statutory provisions, and determine the meaning or
    applicability of the terms of an agency action.” 
    5 U.S.C. § 706
     (flush language). Agencies may not act in ways that
    are “arbitrary, capricious, an abuse of discretion, or otherwise
    not in accordance with law.” 
    Id.
     § 706(2)(A).
    The APA “sets forth the full extent of judicial authority to
    review executive agency action for procedural correctness.”
    FCC v. Fox Television Stations, Inc., 
    556 U.S. 502
    , 513
    (2009). It “prescribes a three-step procedure for so-called
    ‘notice-and-comment rulemaking.’” Perez v. Mortg. Bankers
    Ass’n, 
    135 S. Ct. 1199
    , 1203 (2015) (citing 
    5 U.S.C. § 553
    ).
    First, a “[g]eneral notice of proposed rule making” must
    ordinarily be published in the Federal Register. 
    5 U.S.C. § 553
    (b). Second, provided that “notice [is] required,” the
    agency must “give interested persons an opportunity to
    participate in the rule making through submission of written
    data, views, or arguments.” 
    Id.
     § 553(c). “An agency must
    consider and respond to significant comments received during
    the period for public comment.” Perez, 
    135 S. Ct. at 1203
    .
    Third, the agency must incorporate in the final rule “a concise
    general statement of [its] basis and purpose.” 
    5 U.S.C. § 553
    (c).
    Altera does not dispute that Treasury satisfied the first
    step by giving notice of the 2003 regulations. 
    Id.
     Nor does
    there appear to be a controversy as to whether Treasury
    included in the final rule “a concise general statement of [its]
    basis and purpose.” Id.; 
    5 U.S.C. § 553
    . Rather, Altera
    argues that the regulations fail on the second step, asserting
    that: (1) Treasury improperly rejected comments submitted
    in opposition to the proposed rule, (2) Treasury’s current
    litigation position is inconsistent with statements made during
    the rulemaking process, (3) Treasury did not adequately
    ALTERA CORP. V. CIR                      35
    support its position that employee stock compensation is a
    cost, and (4) a more searching review is required under Fox,
    because the agency altered its position. We address each in
    turn.
    1
    Under State Farm, the touchstone of “arbitrary and
    capricious” review under the APA is “reasoned
    decisionmaking.” State Farm, 
    463 U.S. at 52
    . “[T]he agency
    must examine the relevant data and articulate a satisfactory
    explanation for its action including a ‘rational connection
    between the facts found and the choice made.’” 
    Id. at 43
    (quoting Burlington Truck Lines, Inc. v. United States,
    
    371 U.S. 156
    , 168 (1962)). “[A]gency action is lawful only
    if it rests ‘on a consideration of the relevant factors.’”
    Michigan v. EPA, 
    135 S. Ct. 2699
    , 2706 (2015) (quoting State
    Farm, 
    463 U.S. at 43
    ). However, we may not set aside
    agency action simply because the rulemaking process could
    have been improved; rather, we must determine whether the
    agency’s “path may reasonably be discerned.” State Farm,
    
    463 U.S. at 43
     (quoting Bowman Transp., Inc. v. Ark.-Best
    Freight Sys., Inc., 
    419 U.S. 281
    , 286 (1974)).
    In considering and responding to comments, “the agency
    must examine the relevant data and articulate a satisfactory
    explanation for its action including a ‘rational connection
    between the facts found and the choice made.’” 
    Id.
     (quoting
    Burlington Truck Lines, 
    371 U.S. at 168
    ). “[A]n agency need
    only respond to ‘significant’ comments, i.e., those which raise
    relevant points and which, if adopted, would require a change
    in the agency’s proposed rule.” Am. Mining Congress v.
    EPA, 
    965 F.2d 759
    , 771 (9th Cir. 1992) (quoting Home Box
    Office v. FCC, 
    567 F.2d 9
    , 35 & n.58 (D.C. Cir. 1977) (per
    36                 ALTERA CORP. V. CIR
    curiam)). If the comments ignored by the agency would not
    bear on the agency’s “consideration of the relevant factors,”
    we may not reverse the agency’s decision. 
    Id.
    Treasury published its notice of proposed rulemaking in
    2002.     Compensatory Stock Options Under Section
    482 (Proposed), 
    67 Fed. Reg. 48,997
    -01. In its notice,
    Treasury made clear that it was relying on the commensurate
    with income provision. 
    Id. at 48,998
    . To support its position,
    Treasury drew from the legislative history of the 1986
    amendment, explaining that Congress intended a party to a
    QCSA to “bear its portion of all research and development
    costs.” 
    Id.
     (quoting H.R. REP. NO. 99-841, at II-638 (Conf.
    Rep.). It also informed interested parties of its intent to
    coordinate the new regulations with the arm’s length
    standard, suggesting that it was attempting to synthesize the
    potentially disparate standards found within § 482 itself. Id.
    at 48,998, 49,000–01.
    Commenters responded by attacking the proposed
    regulations as inconsistent with the traditional arm’s length
    standard because the methodology did not involve analysis of
    comparable transactions. To support their position, they
    primarily discussed arm’s length agreements in which
    unrelated parties did not mention employee stock options.
    They explained that unrelated parties do not share stock
    compensation costs because it is difficult to value stock-based
    compensation, and there can be a great deal of expense and
    risk involved.
    In the preamble to the final rule, Treasury dismissed the
    comments (and, relatedly, the behavior of controlled
    taxpayers):
    ALTERA CORP. V. CIR                    37
    Treasury and the IRS continue to believe
    that requiring stock-based compensation to be
    taken into account for purposes of QCSAs is
    consistent with the legislative intent
    underlying section 482 and with the arm’s
    length standard (and therefore with the
    obligations of the United States under its
    income tax treaties . . .). The legislative
    history of the Tax Reform Act of 1986
    expressed Congress’s intent to respect cost
    sharing arrangements as consistent with the
    commensurate with income standard, and
    therefore consistent with the arm’s length
    standard, if and to the extent that the
    participants’ shares of income “reasonably
    reflect the actual economic activity
    undertaken by each.” See H.R. CONF. REP.
    NO. 99-481, at II-638 (1986). . . . [I]n order
    for a QCSA to reach an arm’s length result
    consistent with legislative intent, the QCSA
    must reflect all relevant costs, including such
    critical elements of cost as the cost of
    compensating employees for providing
    services related to the development of the
    intangibles pursuant to the QCSA. Treasury
    and the IRS do not believe that there is any
    basis for distinguishing between stock-based
    compensation and other forms of
    compensation in this context.
    Treasury and the IRS do not agree with
    the comments that assert that taking stock-
    based compensation into account in the QCSA
    context would be inconsistent with the arm’s
    38                 ALTERA CORP. V. CIR
    length standard in the absence of evidence
    that parties at arm’s length take stock-based
    compensation into account in similar
    circumstances. . . . The uncontrolled
    transactions cited by commentators do not
    share enough characteristics of QCSAs
    involving the development of high-profit
    intangibles to establish that parties at arm’s
    length would not take stock options into
    account in the context of an arrangement
    similar to a QCSA.
    Compensatory Stock Options under Section 482 (Preamble to
    Final Rule), 
    68 Fed. Reg. 51,171
    -02, 51,172–73 (Aug. 26,
    2003).
    Treasury added:
    Treasury and the IRS believe that if a
    significant element of [the costs shared by
    unrelated parties] consists of stock-based
    compensation, the party committing
    employees to the arrangement generally
    would not agree to do so on terms that ignore
    the stock-based compensation.
    
    Id. at 51,173
    .
    By submitting the cited transactions between unrelated
    parties, the commentators apparently assumed that Treasury
    would employ analysis of comparable transactions. This
    assumption, however, overlooks Treasury’s decision to do
    away with analysis of comparable transactions in the first
    place—a decision that was made clear enough by citations to
    ALTERA CORP. V. CIR                      39
    legislative history in the notice of proposed rulemaking and
    in the preamble to the final rule. As discussed in our Chevron
    analysis, Treasury’s conclusion that it could require parties to
    a QCSA to share all costs was a reasonable one. Thus,
    “significant” comments that required a response would have
    spoken to why this interpretation was not, in fact, reasonable,
    so that adopting the comments would require Treasury to
    change the regulation. Am. Mining Congress, 
    965 F.2d at 771
    . As an example, Treasury would have been required to
    respond to comments demonstrating that doing away with
    analysis of comparables did not, in fact, serve the purposes of
    parity set out in the statute.
    Indeed, the cited transactions actually reinforced the
    original justification for adopting a purely internal
    methodology—the lack of transactions comparable to those
    occurring between parties to a QCSA. Specifically, as
    Treasury remarked, the submitted transactions did not “share
    enough characteristics of QCSAs involving the development
    of high-profit intangibles” to provide grounds for accurate
    comparison. Because of this lack of similar transactions,
    Treasury justifiably chose to employ methodology that did
    not depend on non-existent comparables to satisfy the
    commensurate with income test and achieve tax parity. In
    this way, the comments reinforced Treasury’s premise for
    adopting the purely internal methodology, but were irrelevant
    to the underlying choice of methodology. Treasury did not
    err in refusing to examine them more rigorously.
    In sum, we cannot find a failure in Treasury’s refusal to
    consider comments that proved irrelevant to its
    decisionmaking process. Here, Treasury gave sufficient
    notice of what it intended to do and why, and the submitted
    comments were irrelevant to the issues Treasury was
    40                 ALTERA CORP. V. CIR
    considering. Because the comments had no bearing on
    “relevant factors” to the rulemaking, nor any bearing on the
    final rule, there was no APA violation. Am. Mining
    Congress, 
    965 F.2d at 771
    .
    2
    Treasury’s current litigation position is not inconsistent
    with the statements it made to support the 2003 regulations at
    the time of the rulemaking. Altera argues that its position is
    justified by SEC v. Chenery Corp., 
    332 U.S. 194
     (1947).
    “[A] reviewing court . . . must judge the propriety of [agency]
    action solely by the grounds invoked by the agency.” 
    Id. at 196
    . “If those grounds are inadequate or improper, the court
    is powerless to affirm the administrative action by
    substituting what it considers to be a more adequate or proper
    basis.” 
    Id.
    Altera argues that the Commissioner cannot now claim
    that “Treasury reasonably determined that it was statutorily
    authorized to dispense with comparability analysis” because
    “[n]owhere in the regulatory history did the Secretary suggest
    that he ‘was statutorily authorized to dispense with
    comparability analysis.’” But these arguments misunderstand
    the rulemaking requirements imposed by Chenery. Chenery
    does not require us to adopt Altera’s position as to how the
    arm’s length standard operates. Instead, we must “defer to an
    interpretation which was a necessary presupposition of [the
    agency’s] decision,” if reasonable, even when alternative
    interpretations are available. Nat’l R.R. Passenger Corp. v.
    Boston & Maine Corp., 
    503 U.S. 407
    , 419–20 (1992).
    Treasury reasonably interpreted congressional intent in
    the 1986 amendments as permitting it to dispense with a
    ALTERA CORP. V. CIR                           41
    comparable transaction analysis in the absence of actual
    comparable transactions. Its interpretation was all the more
    reasonable given, as we have discussed, that the arm’s length
    standard has historically been understood as more fluid than
    Altera suggests. Because Chenery does not require agencies
    to provide “exhaustive, contemporaneous legal arguments to
    preemptively defend its action,” its references to the 1986
    amendments provide an adequate ground for its
    determination. Nat’l Elec. Mfrs. Ass’n v. U.S. Dep’t of
    Energy, 
    654 F.3d 496
    , 515 (4th Cir. 2011).
    Altera contends further that the Commissioner’s position
    is incompatible with Treasury’s statements during the
    rulemaking process, when the Secretary claimed that the cost-
    sharing regulations were consistent with the arm’s length
    standard (as well as the commensurate with income standard).
    This argument misinterprets Treasury’s position. Treasury
    asserted then, and still asserts in this litigation, that using an
    internal method of reallocation is consistent with the arm’s
    length standard because it attempts to bring parity to the tax
    treatment of controlled and uncontrolled taxpayers, as does
    comparison of comparable transactions when they exist.
    Treasury’s position was also consistent with its White Paper,9
    and Treasury’s interpretation in the 1994 regulation of the
    arm’s length standard as result-oriented, rather than method-
    oriented, with the goal of achieving tax parity. 
    26 C.F.R. § 1.482-1
    (b)(1) (1994).
    9
    Altera argues that a passage in the White Paper, in which Treasury
    wrote that “intangible income must be allocated on the basis of
    comparable transactions if comparables exist,” demonstrates
    inconsistency. However, that statement is entirely consistent with
    Treasury’s view that a different methodology must be applied when
    comparable transactions do not exist.
    42                 ALTERA CORP. V. CIR
    Altera’s argument is founded on its belief that an arm’s
    length analysis always must be method-oriented, and rooted
    in actual transactional analysis. But the question before us is
    not which view is superior; it is whether Treasury’s position
    in 2003 was incompatible with its prior position in
    promulgating the 1994 and 1995 regulations. As we have
    discussed, it was clear in 1994 and 1995 that, in
    implementing the commensurate with income amendment,
    Treasury was moving away from a purely method-based,
    comparable-transaction view of the arm’s length standard in
    attempting to achieve tax parity. Treasury’s citation to the
    amendment, and its legislative history, demonstrates that its
    position was not inconsistent, and there is no basis under
    Chenery to invalidate it.
    3
    Altera also argues that Treasury did not adequately
    support its position that employee stock compensation is a
    cost, asserting that Treasury wrongfully ignored evidence that
    companies do not factor stock-based compensation into their
    pricing decisions. As an accounting matter in the past, this
    issue may have been disputed. Indeed, at one point, “[t]he
    debate on accounting for stock-based compensation . . .
    became so divisive that it threatened the [Financial
    Accounting Standards] Board’s future working relationship
    with some of its constituents.” FINANCIAL ACCOUNTING
    STANDARDS BOARD, FINANCIAL ACCOUNTING FOUNDATION,
    A CCOUNTING FOR S TOCK -B ASED C OMPENSATION :
    STATEMENT OF FINANCIAL ACCOUNTING STANDARDS NO.
    123, at 25 (1995). However, as we will discuss, it is
    uncontroversial today. Since 1995, the Financial Accounting
    Standards Board has supported treating stock options as costs.
    
    Id.
    ALTERA CORP. V. CIR                      43
    Treasury’s rulemaking process was sufficient. Treasury
    articulated why treating stock-based compensation as a cost
    led to arm’s length results. It first noted that stock-based
    compensation is a “critical element” of R&D costs for parties
    to a QCSA and noted that such compensation is “clearly
    related to the intangible development area.” Compensatory
    Stock Options Under Section 482 (Preamble to Final Rule),
    68 Fed. Reg. at 51,173. Logic supports these conclusions.
    Parties dealing at arm’s length, as Treasury explained, would
    not “ignore” stock-based compensation if such compensation
    were a “significant element” of the compensation costs one
    party incurs and another party agrees to reimburse when
    developing high-profit intangibles. Id. Rather, “through
    bargaining,” each party would ensure that the cost-sharing
    agreement is in its best interest, meaning that the parties will
    consider the internal costs of stock compensation without
    requiring the other party to recognize those costs. Id.
    Though commentators presented evidence of some
    transactions in which stock-based compensation was not a
    cost, this evidence provided little guidance because it did not
    concern parties to a QCSA developing high-profit intangibles.
    This out-of-context data did not require a different decision.
    In the absence of applicable evidence, Treasury’s analysis
    provides a logical explanation of how treating stock-based
    compensation as a cost leads to arm’s length results.
    In addition, as we have noted, generally accepted
    accounting principles supported Treasury’s conclusion, and
    Treasury cited generally to “tax and other accounting
    principles” for its determination that there is a “cost
    associated with stock-based compensation.” Compensatory
    Stock Options Under Section 482 (Proposed), 67 Fed. Reg. at
    48,999. One such principle is that a distinction exists
    44                    ALTERA CORP. V. CIR
    between the economic costs of stock compensation—which
    are debatable—versus the accounting costs—which are not.
    Because entities account for the cost of providing employee
    stock options, it is reasonable for Treasury to allocate that
    cost.    In light of these fundamental understandings,
    Treasury’s reference to “tax and other accounting principles”
    provides a solid foundation for the Commissioner’s
    interpretation.10
    Most notably, the Tax Code classifies stock-based
    compensation as a trade or business “expense.” 
    26 U.S.C. § 162
    (a). And the challenged regulation cites the provision
    providing that this expense is a deductible expense.
    
    26 C.F.R. § 1.482
    -7A(d)(2)(iii)(A) (“[T]he operating expense
    attributable to stock-based compensation is equal to the
    amount allowable . . . as a deduction for Federal income tax
    purposes . . . (for example, under [
    26 U.S.C. § 83
    (h)]).”).
    The reference to the Tax Code’s classifications in the
    regulation itself serves as yet another articulation of
    Treasury’s reasoning, the reasonableness of which is made
    clear by the Tax Code’s treatment of stock-based
    compensation as a cost.
    Though it could have been more specific, Treasury
    “articulated a rational connection” between its decision and
    these industry standards. County of Amador v. U.S. Dep’t of
    Interior, 
    872 F.3d 1012
    , 1027 (9th Cir. 2017) (internal
    10
    See, e.g., Andrew Barry, How Much Do Silicon Valley Firms Really
    Earn?, BARRON’S (June 27, 2015), http://www.barrons.com/articles/how-
    much-do-silicon-valley-firms-really-earn-1435372718)) (noting that
    numerous companies, including Google and Qualcomm, reported stock
    compensation “total[ling] five percent or more of revenue in recent
    years”).
    ALTERA CORP. V. CIR                      45
    quotation marks omitted), cert. denied, 
    139 S. Ct. 64
     (2018).
    Presuming that Treasury was authorized to dispense with a
    comparability analysis, making the economic behavior of
    uncontrolled taxpayers irrelevant, Altera does not offer any
    compelling argument against the reasonableness of
    Treasury’s determination.
    4
    Finally, in addition to its general State Farm argument,
    Altera asks for a more searching review under Fox. Altera
    claims that the cost-sharing amendments present a major shift
    in administrative policy such that Treasury could not issue the
    regulations without carefully considering and broadcasting its
    decision. Altera argues that “[t]he assertion that the
    commensurate with income clause supplants the arm’s-length
    standard with a ‘purely internal’ analysis is a sharp—but
    unacknowledged—reversal from Treasury’s long-standing
    prior policy.”
    “Agencies are free to change their existing policies as
    long as they provide a reasoned explanation for the change.”
    Encino Motorcars, LLC v. Navarro, 
    136 S. Ct. 2117
    , 2125
    (2016). Indeed, “[w]hen an agency changes its existing
    position, it ‘need not always provide a more detailed
    justification than what would suffice for a new policy created
    on a blank slate.’” 
    Id.
     at 2125–26 (quoting Fox, 
    556 U.S. at 515
    ). However, an agency may not “depart from a prior
    policy sub silentio or simply disregard rules that are still on
    the books.” Fox, 
    556 U.S. at 515
    .
    [A] policy change complies with the APA if
    the agency
    46                 ALTERA CORP. V. CIR
    (1) displays “awareness that it is changing
    position,”
    (2) shows that “the new policy is permissible
    under the statute,”
    (3) “believes” the new policy is better, and
    (4) provides “good reasons” for the new
    policy, which, if the “new policy rests upon
    factual findings that contradict those which
    underlay its prior policy,” must include “a
    reasoned explanation . . . for disregarding
    facts and circumstances that underlay or were
    engendered by the prior policy.”
    Organized Vill. of Kake v. U.S. Dep’t of Agric., 
    795 F.3d 956
    ,
    966 (9th Cir. 2015) (en banc) (format altered) (quoting Fox,
    
    556 U.S. at
    515–16).
    At its core, this argument is not meaningfully different
    from Altera’s general APA argument. If the arm’s length
    standard allows the Commissioner to allocate costs between
    related parties without a comparability analysis, there is no
    policy change, merely a clarification of the same policy.
    Further, as we have discussed, the policy change was
    occasioned by the congressional addition of the
    “commensurate with income” sentence in the Tax Reform
    Act of 1984 and the 1994 and 1995 implementing regulations.
    Those changes occurred well before 2003. The 2003
    regulations clarified, rather than altered, prior policy. And
    the enactment of a statutory amendment obviously makes a
    concomitant regulatory amendment appropriate.
    ALTERA CORP. V. CIR                     47
    5
    Thus, the 2003 regulations are not arbitrary and
    capricious under the standard of review imposed by the APA.
    Treasury’s regulatory path may be reasonably discerned.
    Treasury understood § 482 to authorize it to employ a purely
    internal, commensurate with income approach in dealing with
    related companies. It provided adequate notice of its intent
    and adequately considered the objections. Its conclusion that
    stock based compensation should be treated as a cost was
    adequately supported in the record, and its position did not
    represent a policy change under Fox.
    C
    Altera also argues that the outcome of this case is
    controlled by our court’s decision in Xilinx. We disagree.
    Although the Xilinx panel could have reached a holding that
    would foreclose the Commissioner’s current position, it did
    not.
    In Xilinx, we considered the 1994 and 1995 cost-sharing
    regulations. The case involved a matter of regulatory
    interpretation, not executive authority. Xilinx, Inc., another
    maker of programmable logic devices, challenged the
    Commissioner’s allocation of employee stock options
    between Xilinx and its Irish subsidiary. 
    598 F.3d at 1192
    . As
    framed by the panel, the issue was whether § 1.482-1
    (1994)—which sets forth the arm’s length standard—could be
    reconciled with § 1.482-7(d)(1) (1995)—under which parties
    to a QCSA were required to share “all . . . costs” incurred in
    developing intangibles. Id. at 1195.
    48                  ALTERA CORP. V. CIR
    Xilinx does not govern here. First, the parties in Xilinx
    were not debating administrative authority, and we did not
    consider the “commensurate with income” standard, which
    Congress itself did not see as inconsistent with the arm’s
    length standard. Second, and more significantly, the Xilinx
    panel was faced with a conflict between two rules. If the
    rules were conceptually distinguishable, they were also in
    direct conflict. The arm’s length rule, § 1.482-1(b)(1) (1994),
    listed specific methods for calculating an arm’s length result.
    The all-costs provision was not one of those methods, as the
    first Xilinx majority noted. 567 F.3d at 491. Treasury issued
    the coordinating amendment in 2003, after the tax years at
    issue in Xilinx, and the arm’s length regulation now expressly
    references the cost-sharing provision that Altera challenges.
    The Xilinx panel did not address the “open question” of
    whether the 2003 regulations remedied the error identified in
    that decision. 
    598 F.3d at
    1198 n.4 (Fisher, J., concurring).
    Today, there is no conflict in the regulations, and Altera does
    not challenge the regulations on the ground that a conflict
    exists.
    Xilinx did not involve the question of statutory
    interpretation, the Commissioner’s authority, or the
    regulation at issue in this appeal:             
    26 C.F.R. § 1.482
    -7A(d)(2). Accordingly, it does not assist Altera.
    IV
    The 1986 amendment focused specifically on intangibles,
    and it gave Treasury the ability to respond to rapid changes
    in the high tech industry. “The broad language of [§ 482]
    reflects an intentional effort to confer the flexibility necessary
    to forestall . . . obsolescence.” Massachusetts v. EPA,
    
    549 U.S. 497
    , 532 (2007). In the modern economy, employee
    ALTERA CORP. V. CIR                      49
    stock options are integral to R&D arrangements. In fact, in
    Altera’s 2015 annual report, its stock-based compensation
    cost equaled nearly five percent of total revenue. ALTERA
    CORP., ANNUAL REPORT FOR THE FISCAL YEAR ENDED DEC.
    31, 2014 (FORM 10-K). Simply speaking, the rise in
    employee stock compensation is an economic development
    that Treasury cannot ignore without rejecting its obligations
    under § 482.
    In sum, we disagree with the Tax Court that the 2003
    regulations are arbitrary and capricious under the standard of
    review imposed by the APA. While the rulemaking process
    was less than ideal, the APA does not require perfection. We
    are able to reasonably discern Treasury’s path—Treasury
    understood § 482 to authorize it to employ a purely internal,
    commensurate with income approach where comparable
    transactions are not comparable.
    In light of the statute’s plain text and the legislative
    history, Treasury also reasonably concluded that Congress
    intended to hone the definition of the arm’s length standard
    so that it could work to achieve an arm’s length result, instead
    of forcing application of a particular comparability method.
    Given the long history of the application of other methods,
    and the text and legislative history of the Tax Reform Act of
    1984, Treasury’s understanding of its power to use
    methodologies other than a pure transactional comparability
    analysis was reasonable, and we defer to its interpretation
    under Chevron. The Commissioner did not exceed the
    authority delegated to him by Congress in issuing the
    regulations.
    REVERSED.
    50                  ALTERA CORP. V. CIR
    O’MALLEY, Circuit Judge, dissenting:
    “[T]he foundational principle of administrative law [is]
    that a court may uphold agency action only on the grounds
    that the agency invoked when it took the action.” Michigan
    v. EPA, 
    135 S. Ct. 2699
    , 2710 (2015) (citing SEC v. Chenery
    Corp. (“Chenery I”), 
    318 U.S. 80
    , 87 (1943)). Prior to
    promulgating 
    Treas. Reg. § 1.482
    -7A(d)(2), whose validity
    we consider here, Treasury repeatedly recognized that
    
    26 U.S.C. § 482
     requires application of an arm’s length
    standard when determining the true taxable income of a
    controlled taxpayer—i.e., it requires Treasury to assess what
    a taxpayer dealing with an uncontrolled taxpayer would do in
    the same circumstances. And, Treasury just as consistently
    asserted that a comparability analysis is the only way to
    determine the arm’s length standard; indeed, Treasury made
    clear that a comparability analysis is the cornerstone of the
    arm’s length standard. Despite these consistent practices and
    declarations, in its preamble to § 1.482-7A(d)(2), Treasury
    stated, for the first time and with no explanation, that it may,
    instead, employ the “commensurate with income” standard to
    reach the required arm’s length result.
    Today, the majority justifies Treasury’s about-face in
    three steps: (1) it finds that, by citing to the legislative
    history surrounding the enactment of the Tax Reform Act of
    1986 in the preamble to § 1.482-7A(d)(2), Treasury implicitly
    communicated its understanding that Congress “permitt[ed]
    it to dispense with a comparable transaction analysis,”
    Op. 40–41; (2) it finds that, by including that same cryptic
    citation to legislative history in its proposed notice of
    rulemaking, Treasury made it “clear enough” to interested
    parties that Treasury was changing its longstanding practice
    of applying a comparability analysis, Op. 38–39; and (3) it
    ALTERA CORP. V. CIR                      51
    justifies Treasury’s resort to the commensurate with income
    standard by invoking the second sentence of § 482 to
    conclude that Treasury may jettison the arm’s length standard
    altogether—a justification Treasury never provided and one
    which does not withstand careful scrutiny.
    The majority, thus, “suppl[ies] a reasoned basis for the
    agency’s action that the agency itself has not given,” Motor
    Vehicle Mfrs. Ass’n of U.S., Inc. v. State Farm Mut. Auto. Ins.
    Co., 
    463 U.S. 29
    , 43 (1983) (citing SEC v. Chenery Corp.
    (“Chenery II”), 
    332 U.S. 194
    , 196 (1947)), encourages
    “executive agencies’ penchant for changing their views about
    the law’s meaning almost as often as they change
    administrations,” BNSF Ry. Co. v. Loos, 586 U.S. ___, No.
    17-1042, slip op. at 9 (2019) (Gorsuch, J., dissenting), and
    endorses a practice of requiring interested parties to engage
    in a scavenger hunt to understand an agency’s rulemaking
    proposals. That practice is inconsistent with another
    fundamental Administrative Procedure Act (“APA”)
    principle: that a notice of proposed rulemaking “should be
    sufficiently descriptive of the ‘subjects and issues involved’
    so that interested parties may offer informed criticism and
    comments.” Am. Mining Cong. v. U.S. EPA, 
    965 F.2d 759
    ,
    770 (9th Cir. 1992) (quoting Ethyl Corp. v. EPA, 
    541 F.2d 1
    ,
    48 (D.C. Cir. 1976) (en banc)). In so doing, the majority
    stretches “highly deferential” review, Providence Yakima
    Med. Ctr. v. Sebelius, 
    611 F.3d 1181
    , 1190 (9th Cir. 2010)
    (quoting J & G Sales Ltd. v. Truscott, 
    473 F.3d 1043
    , 1051
    (9th Cir. 2007)), beyond its breaking point.
    I would instead find, as the Tax Court did, that Treasury’s
    explanation of its rule (to the extent any was provided) failed
    to satisfy the State Farm standard, that Treasury did not
    provide adequate notice of its intent to change its
    52                  ALTERA CORP. V. CIR
    longstanding practice of employing the arm’s length standard
    and using a comparability analysis to get there, and that its
    new rule is invalid as arbitrary and capricious. I would also
    hold that this court’s previous decision in Xilinx, Inc. v.
    Commissioner of Internal Revenue (“Xilinx II”), 
    598 F.3d 1191
     (9th Cir. 2010), controls and mandates an order
    affirming the Tax Court’s decision. I therefore would affirm
    the judgment of the Tax Court that expenses related to stock-
    based compensation are not among the costs to be shared in
    qualified cost sharing arrangements (“QCSAs”) under 
    Treas. Reg. § 1.482-7
    (d)(1) (as amended in 2013). See Altera Corp.
    v. Comm’r, 
    145 T.C. 91
    , 92 (2015). For these reasons, I
    respectfully dissent.
    I. BACKGROUND
    A. The Arm’s Length Standard
    1. Before 1986
    “The purpose of section 482 is to place a controlled
    taxpayer on a tax parity with an uncontrolled taxpayer, by
    determining according to the standard of an uncontrolled
    taxpayer, the true taxable income from the property and
    business of a controlled taxpayer.” Comm’r v. First Sec.
    Bank of Utah, 
    405 U.S. 394
    , 400 (1972) (quoting 
    Treas. Reg. § 1.482-1
    (b)(1) (1971)). The “touchstone” of this tax parity
    inquiry is the arm’s length standard. Xilinx II, 
    598 F.3d at
    1198 n.1 (Fisher, J., concurring). Indeed, the first sentence of
    § 482 states that, “[i]n any case of two or more organizations,
    trades, or businesses . . . owned or controlled directly or
    indirectly by the same interests, the Secretary
    may . . . allocate gross income . . . if he determines that
    such . . . allocation is necessary in order to prevent evasion of
    ALTERA CORP. V. CIR                      53
    taxes or clearly to reflect the income of any of such
    organizations, trades, or businesses.” This sentence has
    always been viewed as requiring an arm’s length standard.
    See First Sec. Bank of Utah, 
    405 U.S. at 400
    ; Barclays Bank
    PLC v. Franchise Tax Bd. of Cal., 
    512 U.S. 298
    , 305 (1994).
    Since the 1930s, Treasury regulations consistently have
    explained that, “[i]n determining the true taxable income of
    a controlled taxpayer, the standard to be applied in every case
    is that of a taxpayer dealing at arm’s length with an
    uncontrolled taxpayer.” 
    Treas. Reg. § 1.482-1
    (b)(1) (2003)
    (emphasis added). That is, income and deductions are to be
    allocated among related companies in the same way that
    unrelated companies negotiating at arm’s length would
    allocate income and deductions. As far back as 1968,
    Treasury’s regulations also required that, “[i]n order for the
    sharing of costs and risks to be considered on an arm’s length
    basis, the terms and conditions must be comparable to those
    which would have been adopted by unrelated parties similarly
    situated had they entered into such an arrangement.”
    Allocation of Income and Deductions Among Taxpayers,
    
    33 Fed. Reg. 5848
    , 5854 (April 16, 1968) (emphasis added).
    That same regulation provided that Treasury may not allocate
    income with respect to QCSAs involving the development of
    intangible property unless doing so would be consistent with
    the arm’s length standard. 
    Id.
     (providing that, in “a bona fide
    cost sharing arrangement with respect to the development of
    intangible property, the district director shall not make
    allocations with respect to such acquisition except as may be
    appropriate to reflect each participant’s arm’s length share of
    the costs and risks of developing the property.”). Therefore,
    at the time Congress enacted the 1986 amendment,
    Treasury’s own regulations explicitly required a
    determination of what an arm’s length result would show and
    54                  ALTERA CORP. V. CIR
    required a comparability analysis to reach that result where
    comparable transactions exist.
    The majority attempts to water down the text of
    Treasury’s own regulations at the time. It contends that,
    “[a]lthough the Secretary adopted the arm’s length standard,
    courts did not hold related parties to the standard by
    exclusively requiring the examination of comparable
    transactions.” Op. 9. To support its position, the majority
    cites this court’s decision in Frank v. Int’l Canadian Corp.,
    
    308 F.2d 520
    , 528–29 (9th Cir. 1962), which disagreed that
    “‘arm’s length bargaining’ is the sole criterion for applying
    the statutory language of [§ 482] in determining what the
    ‘true net income’ is of each ‘controlled taxpayer.’” But, in
    Oil Base, Inc. v. Commissioner of Internal Revenue, 
    362 F.2d 212
    , 214 n.5 (9th Cir. 1966), this court clarified that the
    holding in Frank was an outlier, limited only to the peculiar
    facts of that case. Frank’s departure from the arm’s length
    analysis, the court held, was justified, in part, because “there
    was no evidence that arm’s-length bargaining upon the
    specific commodities sold had produced a higher return” and
    because “the complexity of the circumstances surrounding the
    services rendered by the subsidiary” made it “difficult for the
    court to hypothesize an arm’s-length transaction.” 
    Id.
    Significantly, the parties in Frank had stipulated to applying
    a standard other than the arm’s length standard. 
    Id.
    There really can be no doubt that, prior to the 1986
    amendment, this Circuit believed that an arm’s length
    standard based on comparable transactions was the sole basis
    for allocating costs and income under the statute in all but the
    narrow circumstances outlined in Frank—including the
    presence of the stipulation therein. The majority’s attempt to
    breathe life back into Frank is, simply, unpersuasive.
    ALTERA CORP. V. CIR                      55
    2. The 1986 Amendment
    The 1986 amendment passed against the backdrop of
    Treasury’s own longstanding practices did not change the
    obligation to employ an arm’s length standard. Indeed,
    Congress left the first sentence of § 482—the sentence that
    undisputedly incorporates the arm’s length standard—intact.
    It merely added a second sentence providing that, “[i]n the
    case of any transfer (or license) of intangible property . . . ,
    the income with respect to such transfer or license shall be
    commensurate with the income attributable to the intangible.”
    Tax Reform Act of 1986, Pub. L. No. 99-514, § 1231(e)(1),
    
    100 Stat. 2085
    , 2562 (1986) (codified as amended at
    
    26 U.S.C. § 482
    ). The plain text of the statute limits the
    application of the commensurate with income standard to
    only transfers or licenses of intangible property.
    This is consistent with the underlying purpose of the 1986
    amendment. Congress explained in the committee report that
    it was introducing the commensurate with income standard to
    address a “recurrent problem” with transfers of highly
    valuable intangible property: “the absence of comparable
    arm’s length transactions between unrelated parties, and the
    inconsistent results of attempting to impose an arm’s length
    concept in the absence of comparables.” H.R. REP. NO.
    99-426, at 423–24 (1985). Congress noted that “[i]ndustry
    norms for transfers to unrelated parties of less profitable
    intangibles frequently are not realistic comparables in these
    cases,” and that “[t]here are extreme difficulties in
    determining whether the arm’s length transfers between
    unrelated parties are comparable.” 
    Id.
     at 424–25. To address
    this specific gap, Congress found it “appropriate to require
    that the payment made on a transfer of intangibles to a related
    foreign corporation . . . be commensurate with the income
    56                  ALTERA CORP. V. CIR
    attributable to the intangible.” 
    Id. at 425
    . Congress did not
    make any other findings regarding the use of the
    commensurate with income standard for any transactions
    other than transfers or licenses of intangible property. Thus,
    the statute—read in light of this legislative history—did not
    grant Treasury the flexibility to depart from a comparability
    analysis whenever it sees fit; rather, it permitted a departure
    in the limited context of “any transfer (or license) of
    intangible property” because it had found that comparable
    transactions in such cases are frequently unrealistic.
    Treasury reiterated the limited circumstances in which the
    commensurate with income standard applies in its 1988
    “White Paper.” It stated there that, even in the context of
    transfers or licenses of intangible property, the “intangible
    income must be allocated on the basis of comparable
    transactions if comparables exist.” A Study of Intercompany
    Pricing under Section 482 of the Code (“White Paper”),
    I.R.S. Notice 88-123, 1988-
    1 C.B. 458
    , 474; see also 
    id. at 473
     (noting that, where “there is a true comparable for” the
    licensing of a “high profit potential intangible,” the royalty
    rate for the license “must be set on the basis of the
    comparable because that remains the best measure of how
    third parties would allocate intangible income”). Only “in
    situations in which comparables do not exist” for transfers of
    intangible property would the commensurate with income
    standard apply. 
    Id. at 474
    . Indeed, the United States
    continued to insist in tax treaties, and in documents that
    Treasury issued to explain these treaties, that § 482 mandated
    the arm’s length principle, in all but this narrow category of
    intangible transfers. See Xilinx II, 
    598 F.3d at
    1196–97
    (citing tax treaty explanations); see also 
    id.
     at 1198 n.1
    (Fisher, J., concurring) (noting that “the 1997 United
    States–Ireland Tax Treaty, . . . and others like it, reinforce the
    ALTERA CORP. V. CIR                           57
    arm’s length standard as Congress’ intended touchstone for
    § 482”).1
    B. Treatment of Stock-Based Compensation
    In the early 1990s, related companies began to
    compensate certain employees who performed research and
    development activities pursuant to QCSAs by granting stock
    options and other stock-based compensation. See id. at
    1192–93. This manner of compensation allowed companies
    to avoid the income reallocation mechanisms available under
    § 482 by including only the employees’ cash compensation
    in the cost pool under the agreement, but not their stock-
    based compensation.
    To address this loophole, Treasury promulgated new
    regulations governing the tax treatment of controlled
    transactions in 1994 and 1995. These regulations affirmed
    that “the standard to be applied in every case” was the arm’s
    length standard and that “an arm’s length result generally will
    be determined by reference to the results of comparable
    transactions” because “identical transactions can rarely be
    located.” 
    Treas. Reg. § 1.482-1
    (b)(1) (as amended in 1994).
    They also provided that intangible development costs
    included “all of the costs incurred by . . . [an uncontrolled]
    participant related to the intangible development area.”
    1
    As the majority observes, more recent tax treaty explanations have
    also cited the alternative commensurate with income standard. Op. 32–33
    (citing Technical Explanation of the US-Poland Tax Treaty, at 31 (Feb.
    13, 2013)). Even these explanations, however, emphasize the primacy of
    the arm’s length standard, and they assure the reader that the
    commensurate with income standard “operates consistently with the
    arm’s-length standard.” Technical Explanation of the US-Poland Tax
    Treaty, at 30–31 (Feb. 13, 2013).
    58                  ALTERA CORP. V. CIR
    
    Treas. Reg. § 1.482-7
    (d)(1) (as amended in 1995). The IRS
    interpreted this latter “all costs” provision to include stock-
    based compensation, so that related companies in cost-sharing
    agreements would have to share costs of providing such
    compensation. Xilinx II, 
    598 F.3d at
    1193–94.
    When Xilinx, Inc. (“Xilinx”) challenged the IRS’s
    interpretation, the Tax Court decided that the agency’s
    interpretation was inconsistent with 
    Treas. Reg. § 1.482-1
    because the IRS had not adduced evidence sufficient to show
    that unrelated parties transacting at arm’s length would, in
    fact, share expenses related to stock-based compensation.
    Xilinx v. Commissioner (“Xilinx I”), 
    125 T.C. 37
    , 53 (2005).
    The Commissioner did not appeal this underlying factual
    finding and, instead, argued on appeal to this court that 
    Treas. Reg. § 1.482-7
     superseded the arm’s length requirement of
    
    Treas. Reg. § 1.482-1
    . All three members of the divided
    panel therefore assumed that sharing expenses related to
    stock-based compensation would be inconsistent with the
    arm’s length standard. Xilinx II, 
    598 F.3d at 1194
     (“The
    Commissioner does not dispute the tax court’s factual finding
    that unrelated parties would not share [employee stock
    options] as a cost.”); 
    id. at 1199
     (Reinhardt, J., dissenting)
    (assuming that the Tax Court “correctly resolved” the issue
    of whether sharing stock-based compensation costs would
    constitute an arm’s length result). The panel also assumed
    that 
    Treas. Reg. § 1.482-7
     required stock-based compensation
    expenses to be shared. 
    Id. at 1196
     (majority opinion) (noting
    that the “all costs” provision “does not permit any exceptions,
    even for costs that unrelated parties would not share”); 
    id. at 1199
     (Reinhardt, J., dissenting) (assuming that the “all
    costs” provision includes “employee stock option costs”).
    But a majority of the panel ultimately held that the arm’s
    length standard, which it described as the fundamental
    ALTERA CORP. V. CIR                       59
    “purpose” of the regulations, trumped 
    Treas. Reg. § 1.482-7
    ,
    and that stock-based compensation expenses could not be
    shared in the absence of evidence that unrelated parties would
    share such costs. 
    Id. at 1196
     (majority opinion); see also 
    id.
    at 1198 n.1 (Fisher, J., concurring) (finding “the arm’s length
    standard” to be “Congress’ intended touchstone for § 482”).
    On that ground, this court affirmed the Tax Court’s judgment
    in favor of Xilinx. Id. at 1196 (majority opinion).
    C. The Regulations at Issue
    While Xilinx II was pending before this court, Treasury
    promulgated the regulations at issue here. Compensatory
    Stock Options Under Section 482, 
    68 Fed. Reg. 51,171
    ,
    51,172 (Aug. 26, 2003) (codified at 26 C.F.R. pts. 1 and 602).
    The amended regulations sought to reconcile the apparent
    contradiction between the arm’s length standard in 
    Treas. Reg. § 1.482-1
     and the requirement that stock-based
    compensation expenses be shared under 
    Treas. Reg. § 1.482-7
    . The former provision now specifies that § 1.482-7
    “provides the specific methods to be used to evaluate whether
    a [QCSA] produces results consistent with an arm’s length
    result.” 
    Treas. Reg. § 1.482-1
    (b)(2)(i) (2003). And
    § 1.482-7, in turn, now provides that a QCSA produces an
    arm’s length result “if, and only if,” the participants share all
    of the costs of intangible development—explicitly including
    costs associated with stock-based compensation—in
    proportion to their shares of reasonably anticipated benefits
    attributable to such development. 
    Treas. Reg. § 1.482-7
    (d)(2)
    (2003).
    Altera Corp. (“Altera U.S.”), a Delaware corporation, and
    its subsidiary Altera International, a Cayman Islands
    corporation, (collectively “Altera”) entered into a technology
    60                 ALTERA CORP. V. CIR
    research and development cost-sharing agreement under
    which the related participants “agreed to pool their respective
    resources to conduct research and development using the pre-
    cost-sharing intangible property” and “to share the risks and
    costs of research and development activities they performed
    on or after May 23, 1997.” Altera, 
    145 T.C. at 93
    . This
    agreement was effective from May 23, 1997 through 2007.
    
    Id.
     During the 2004–2007 taxable years, Altera U.S. granted
    stock options and other stock-based compensation to certain
    employees who performed research and development
    activities pursuant to the agreement. 
    Id.
     The employees’
    cash compensation was included in the cost pool under the
    agreement, but their stock-based compensation was not. 
    Id.
    Altera timely filed an income tax return for its 2004–2007
    taxable years. 
    Id. at 94
    . Treasury responded by mailing
    notices of deficiency for those years, allocating income from
    Altera International to Altera U.S. by increasing Altera
    International’s cost-sharing payments. 
    Id.
     Treasury claimed
    its cost-sharing adjustments were for the purpose of bringing
    Altera in compliance with § 1.482-7(d)(2), now
    § 1.482-7A(d)(2). Id. Altera challenged the validity of
    § 1.482-7A(d)(2) in Tax Court, arguing that the new rule is
    arbitrary and capricious. Id. at 92. The Tax Court
    unanimously held, as discussed in more detail below, that the
    explanation Treasury offered in the preamble accompanying
    the new regulations was insufficient to justify those
    regulations under State Farm. Id. at 120–33. The
    Commissioner appeals that decision.
    II. Discussion
    The Tax Court considered and rejected Treasury’s plainly
    stated explanation for its regulation—that Treasury applied
    ALTERA CORP. V. CIR                        61
    the commensurate with income test because it could find no
    transactions comparable to the QCSAs at issue and that
    Treasury’s analysis was actually consistent with the arm’s
    length standard. The Commissioner now argues on appeal,
    however—and the majority accepts its new claim—that what
    Treasury was actually saying is that § 482 no longer requires
    a comparability analysis when Treasury concludes that any
    comparable transactions are imperfect and that the
    methodology for arriving at an arm’s length result is, and
    always has been, fluid. I disagree. Specifically, as explained
    below, I believe that: (1) Treasury’s rule is procedurally
    invalid and the majority’s attempt to recreate the record
    surrounding its adoption cannot cure that flaw; (2) Treasury’s
    purported interpretation of § 482 is wrong; and (3) related
    companies may not be required to share the cost of stock-
    based compensation under current law because comparable
    uncontrolled taxpayers would not do so.
    A. The New Rule is Procedurally Invalid
    Under the Administrative Procedure Act, we must “hold
    unlawful and set aside agency action . . . found to be . . .
    arbitrary, capricious, an abuse of discretion, or otherwise not
    in accordance with law.” 
    5 U.S.C. § 706
    (2)(A). Our review
    of an agency regulation is “highly deferential, presuming the
    agency action to be valid and affirming the agency action if
    a reasonable basis exists for its decision.” Crickon v.
    Thomas, 
    579 F.3d 978
    , 982 (9th Cir. 2009) (quoting Nw.
    Ecosystem All. v. U.S. Fish & Wildlife Serv., 
    475 F.3d 1136
    ,
    1140 (9th Cir. 2007)). But “an agency’s action must be
    upheld, if at all, on the basis articulated by the agency itself.”
    State Farm, 
    463 U.S. at
    50 (citing Burlington Truck Lines v.
    United States, 
    371 U.S. 156
    , 168 (1962)). For that reason,
    “[w]e may not supply a reasoned basis for the agency’s action
    62                  ALTERA CORP. V. CIR
    that the agency itself has not given.” Id. at 43 (quoting
    Chenery II, 
    332 U.S. at 196
    ).
    I start, therefore, with what Treasury said when it
    promulgated the regulation at issue. In Treasury’s notice of
    proposed rulemaking, the agency explained the origins of the
    commensurate with income standard and discussed the White
    Paper. Compensatory Stock Options Under Section 482, 
    67 Fed. Reg. 48,997
    , 48,998 (proposed July 29, 2002) (to be
    codified at 26 C.F.R. pt. 1). Treasury noted, in particular, the
    White Paper’s observation “that Congress intended that
    Treasury and the IRS apply and interpret the commensurate
    with income standard consistently with the arm’s length
    standard.” 
    Id.
     (citing White Paper, 1988-1 C.B. at 458, 477).
    Treasury then detailed how the proposed rules would
    function, including that the new rules required stock-based
    compensation costs to be included among the costs shared in
    a QCSA to produce “results consistent with an arm’s length
    result.” Id. at 49,000–01. It acknowledged that “[t]he Tax
    Reform Act of 1986 . . . amended section 482 to require that
    consideration for intangible property transferred in a
    controlled transaction be commensurate with the income
    attributable to the intangible” property. Id. at 48,998
    (emphasis added). But it then conclusively stated, based on
    a vague reference to the “legislative history of the Act,” that
    parties may continue to enter into bona fide research and
    development cost sharing arrangements so long as “the
    income allocated among the parties reasonably reflect actual
    economic activity undertaken by each”—i.e., so long as these
    agreements to develop intangible property survive the
    commensurate with income standard. Id. (emphasis added).
    Not once did Treasury justify its application of the
    commensurate with income standard by stating that QCSAs
    ALTERA CORP. V. CIR                      63
    of this kind constitute “transfers” of intangible property under
    the Tax Reform Act. And, while it generally cited to the
    legislative history of the 1986 amendments to § 482—a fact
    on which the majority places great weight—it did not explain
    what portions of the legislative history it found pertinent or
    how any of that history factored into its thinking.
    Treasury expanded on its reasoning in the preamble to the
    final rule. It explained that the tax treatment of stock-based
    compensation in QCSAs would have to be consistent “with
    the arm’s length standard (and therefore with the obligations
    of the United States under its income tax treaties and with the
    OECD transfer pricing guidelines).” 68 Fed. Reg. at 51,172.
    Treasury observed, however, that the legislative history of the
    1986 amendment to § 482 “expressed Congress’s intent to
    respect cost sharing arrangements as consistent with the
    commensurate with income standard, and therefore consistent
    with the arm’s length standard, if and to the extent that
    participants’ shares of income ‘reasonably reflect the actual
    economic activity undertaken by each.’” Id. (quoting H.R.
    REP. NO. 99-481, at II-638 (1986) (Conf. Rep.)). Again,
    Treasury never explained why QCSAs in which controlled
    parties share costs to develop intangibles would constitute
    “transfers” of intangibles sufficient to trigger the
    commensurate with income standard in the first place.
    Instead, it simply declared that, “in order for a QCSA to reach
    an arm’s length result consistent with legislative intent,” the
    QCSA must include stock-based compensation among the
    costs shared. Id.
    Throughout the preamble, Treasury repeatedly
    emphasized that it was continuing to apply the arm’s length
    standard. Treasury explained, for example, that “[t]he
    regulations relating to QCSAs have as their focus reaching
    64                 ALTERA CORP. V. CIR
    results consistent with what parties at arm’s length generally
    would do if they entered into cost sharing arrangements for
    the development of high-profit intangibles.” Id. (emphasis
    added). Treasury determined that “[p]arties dealing at arm’s
    length in [a cost-sharing] arrangement based on the sharing
    of costs and benefits generally would not distinguish between
    stock-based compensation and other forms of compensation.”
    Id. (emphasis added). And Treasury concluded that “[t]he
    final regulations provide that stock-based compensation must
    be taken into account in the context of QCSAs because such
    a result is consistent with the arm’s length standard.” Id.
    (emphasis added).
    Yet, Treasury failed to consider comparable transactions
    submitted by commentators demonstrating that unrelated
    companies would never share the cost of stock-based
    compensation. Treasury responded to these comments
    invoking the arm’s length standard. See id. (rejecting
    “comments that assert that taking stock-based compensation
    into account in the QCSA context would be inconsistent with
    the arm’s length standard in the absence of evidence that
    parties at arm’s length take stock-based compensation into
    account in similar circumstances”). Treasury acknowledged
    that these comparable arm’s-length transactions are typically
    relevant, but it determined that there were no comparable
    transactions available for QCSAs for the development of
    high-profit intangibles:
    While the results actually realized in similar
    transactions under similar circumstances
    ordinarily provide significant evidence in
    determining whether a controlled transaction
    meets the arm’s length standard, in the case of
    QCSAs such data may not be available. As
    ALTERA CORP. V. CIR                       65
    recognized in the legislative history of the Tax
    Reform Act of 1986, there is little, if any,
    public data regarding transactions involving
    high-profit intangibles. The uncontrolled
    transactions cited by commentators do not
    share enough characteristics of QCSAs
    involving the development of high-profit
    intangibles to establish that parties at arm’s
    length would not take stock options into
    account in the context of an arrangement
    similar to a QCSA.
    Id. at 51,172–73 (internal citation omitted).
    The Tax Court held that Treasury’s explanation for its
    regulation was insufficient under State Farm. Altera,
    
    145 T.C. at
    120–33. It found that Treasury “failed to provide
    a reasoned basis” for its “belief that unrelated parties entering
    into QCSAs would generally share stock-based compensation
    costs.” 
    Id. at 123
    . The court acknowledged that agencies
    need not gather empirical evidence for some policy-based
    propositions, but it held that “the belief that unrelated parties
    would share stock-based compensation costs in the context of
    a QCSA” was not such a proposition. 
    Id.
     In reaching this
    conclusion, the court observed that commentators submitted
    significant evidence during the rulemaking process indicating
    that unrelated parties would not share stock-based
    compensation costs in QCSAs; that the Tax Court itself had
    made a factual determination on that issue in Xilinx
    I—concluding they would not; and, that Treasury was
    required at least to attempt to gather empirical evidence
    before declaring that no such evidence was available. 
    Id.
    at 123–24.
    66                 ALTERA CORP. V. CIR
    The Tax Court then detailed why Treasury’s explanation
    for the regulations was insufficient. The court noted that only
    some QCSAs involved high-profit intangibles or included
    stock-based compensation as a significant element of
    compensation, yet Treasury failed to distinguish between
    QCSAs with and without those characteristics. 
    Id.
     at 125–27.
    And the court found that Treasury responded only in
    conclusory fashion to a number of comments identifying
    comparable transactions or explaining why unrelated parties
    would not share stock-based compensation costs in QCSAs.
    
    Id.
     at 127–30. On these grounds, the Tax Court struck down
    the regulation. 
    Id.
     at 133–34.
    On appeal, the Commissioner does not meaningfully
    dispute the Tax Court’s determination that Treasury’s
    analysis under the arm’s length standard was inadequate and
    unsupported. In its opening brief, it contends, instead, “that,
    in the context of a QCSA, the arm’s-length standard does not
    require an analysis of what unrelated entities do under
    comparable circumstances.” Appellant’s Br. 57 (internal
    quotation marks omitted). In the Commissioner’s view,
    Treasury’s detailed explanations regarding its comparability
    analysis were merely “extraneous observations”—“since
    Treasury reasonably determined that it was statutorily
    authorized to dispense with comparability analysis in this
    narrow context, there was no need for it to establish that the
    uncontrolled transactions cited by commentators were
    insufficiently comparable.” Appellant’s Br. 64.
    In its supplemental brief, the Commissioner reiterates
    that—despite its own earlier machinations to the contrary—
    one should not conflate comparability analysis with the arm’s
    length standard. Appellant’s Suppl. Br. 29–31. It also argues
    for the first time that Treasury’s passing reference to the
    ALTERA CORP. V. CIR                      67
    legislative history of § 482 not only justified its departure
    from a comparability analysis, but also explained that QCSAs
    to develop intangibles constitute transfers of intangibles
    under the second sentence of § 482.
    The majority accepts the latest of the Commissioner’s
    ever-evolving post-hoc rationalizations and then, amazingly,
    goes even further to justify what Treasury did here. First, it
    accepts the Commissioner’s new explanation that the
    taxpayer’s agreement to “divide beneficial ownership of any
    Developed Technology” constitutes a transfer of intangibles.
    E.R. 145. Second, it holds that Treasury’s reference to the
    legislative history communicated its understanding that, when
    Congress enacted the 1986 amendment, it “delegate[d] to
    Treasury the choice of a specific methodology to” “ensure
    that income follows economic activity.” Op. 27. The
    majority finds that Treasury implicitly communicated its
    understanding that Congress called upon it to move away
    from a comparability analysis and “to develop methods that
    [d]o not rely on analysis of” what it deems “problematic
    comparable transactions” when it sees fit. Op. 28–29. The
    majority finds that Treasury was therefore entitled to ignore
    the comparable transactions submitted by commentators
    because they purportedly did not “bear[] on ‘relevant factors’
    to the rulemaking.” Op. 39–40 (quoting Am. Mining Cong.,
    
    965 F.2d at 771
    ). As to Altera’s rejoinder that Treasury never
    suggested that it had the authority to “dispense with” the
    comparability analysis entirely, Appellee’s Br. 43, the
    majority dismisses this argument, stating that, “historically[,]
    the definition of the arm’s length standard has been a more
    fluid one.” Op. 29. Finally, the majority concludes that the
    second sentence of § 482 not only allowed Treasury to
    dispense with a comparability analysis but also allowed it to
    ignore the arm’s length test altogether.
    68                    ALTERA CORP. V. CIR
    I do not share the majority’s views. Treasury may well
    have thought—incorrectly, I believe—that QCSAs involving
    the development of high-profit intangibles constitute transfers
    of intellectual property under the second sentence of § 482.
    It may also have believed that, given the fundamental
    characteristics of stock-based compensation in QCSAs and
    what the majority here calls the “fluid” definition of the arm’s
    length standard, it could dispense with a comparability
    analysis entirely, regardless of whether QCSAs constitute
    transfers. Cf. Xilinx II, 
    598 F.3d at 1197
     (Fisher, J.,
    concurring) (hypothesizing why unrelated companies may not
    share stock-based compensation costs). It may—despite
    never taking this position before rehearing in this
    appeal—have even believed that the arm’s length standard
    was not required at all in these circumstances by virtue of the
    second sentence of § 482. But the APA required Treasury to
    say that it was taking these positions, which depart starkly
    from Treasury’s previous regulations. See FCC v. Fox
    Television Stations, Inc., 
    556 U.S. 502
    , 515 (2009) (“[T]he
    requirement that an agency provide reasoned explanation for
    its action would ordinarily demand that it display awareness
    that it is changing position.”).
    The APA’s safeguards ensure that those regulated do not
    have to guess at the regulator’s reasoning; just as importantly,
    they afford regulated parties a meaningful opportunity to
    respond to that reasoning. Treasury’s notice of proposed
    rulemaking ran afoul of these safeguards by failing to put the
    relevant public on notice of its intention to depart from a
    traditional arm’s length analysis.2 See CSX Transp., Inc. v.
    2
    The majority also glosses over the Tax Court’s criticism that the
    final rule applied to all QCSAs but was based only on Treasury’s beliefs
    about the subset of QCSAs involving “high-profit intangibles” where
    ALTERA CORP. V. CIR                            69
    Surface Transp. Bd., 
    584 F.3d 1076
    , 1080 (D.C. Cir. 2009)
    (holding that a final rule “violates the APA’s notice
    requirement where ‘interested parties would have had to
    divine [the agency’s] unspoken thoughts’” (alteration in
    original) (quoting Int’l Union, United Mine Workers of Am.
    v. Mine Safety & Health Admin., 
    407 F.3d 1250
    , 1259–60
    (D.C. Cir. 2005))). Asking Treasury to show its work in the
    preamble to its final rule—that is, to set forth when and why
    the agency believed that a comparability analysis is not
    required or even why an arm’s length analysis can be
    eschewed—does not, as the majority states, “require agencies
    to provide ‘exhaustive, contemporaneous legal arguments to
    preemptively defend its action.’” Op. 41 (quoting Nat’l Elec.
    Mfrs. Ass’n v. U.S. Dep’t of Energy, 
    654 F.3d 496
    , 515 (4th
    Cir. 2011)). It is the essence of the review that the APA
    demands.
    When the Tax Court conducted that review, it considered
    the explanation that Treasury offered, and it found that
    Treasury “failed to provide a reasoned basis” for its “belief
    that unrelated parties entering into QCSAs would generally
    share stock-based compensation costs.” Altera, 
    145 T.C. at 123
    . The Tax Court set forth in detail why Treasury’s
    explanation for the regulations was insufficient. 
    Id.
    at 125–30. Treasury offers no response to these findings; it
    simply invites this court to recreate the record and interpret
    § 482 in a way it never asked the Tax Court to do in order to
    supply a post-hoc justification for its decisionmaking. I
    stock-based compensation is a “significant element” of compensation.
    Altera, 
    145 T.C. at
    125–26 (quoting Compensatory Stock Options Under
    Section 482, 68 Fed. Reg. at 51,173). Treasury’s failure to explain this
    leap and the Commissioner’s failure to defend it provide another reason
    that Treasury failed to comply with the APA.
    70                  ALTERA CORP. V. CIR
    would hold, as the Tax Court did, that Treasury’s belated
    arguments are insufficient to justify the 2003 regulations and
    that those regulations are, thus, are procedurally invalid.
    B. Chevron Does Not Save Treasury’s Flawed
    Interpretation of Section 482
    Even if Treasury did not err procedurally, I would still
    find that the regulations are impermissible under Chevron.
    The Commissioner does not argue that its interpretation of
    § 482 is compelled by the unambiguous text of the statute at
    step one of Chevron. Rather, he contends that § 482 does not
    directly resolve the question of whether Treasury may
    allocate the cost of stock-based compensation between related
    parties. The majority similarly reasons that “[§] 482 does not
    speak directly to whether the Commissioner may require
    parties to a QCSA to share employee stock compensation
    costs in order to receive the tax benefits associated with
    entering into a QSCA.” Op. 25. It thus concludes that “there
    is no question that the statute remains ambiguous regarding
    the method by which Treasury is to make allocations based
    on stock-based compensation.” Op. 25.
    While I agree with the majority and the Commissioner
    that the statute is silent as to the precise question of whether
    the Commissioner may require parties to a QCSA to share the
    cost of stock-based compensation, I believe that the statute
    unambiguously communicates the types of cases in which
    each methodology applies. Specifically, § 482 dictates that
    the status quo—i.e, the arm’s length standard—controls in
    “any case of two or more organizations, trades, or businesses
    owned or controlled directly or indirectly by the same
    interests.”     It also allows Treasury to employ the
    commensurate with income standard, but only “[i]n the case
    ALTERA CORP. V. CIR                        71
    of any transfer (or license) of intangible property.”
    Accordingly, the precise gap left by Congress in this case is
    the question of whether QCSAs constitute a “transfer” of
    “intangible property” under the second sentence of the
    statute. If yes, then Treasury may employ the commensurate
    with income standard to determine if related parties to a
    QCSAs would share the cost of stock-based compensation.
    If no, then Treasury must make that determination by
    employing a comparability analysis to reach an arm’s length
    result. Because the statute does not expressly state that
    QCSAs for the development intangibles constitute “transfers”
    of intangibles, I would proceed to step two of Chevron.
    At step two, we consider whether Treasury’s
    interpretation is “arbitrary or capricious in substance, or
    manifestly contrary to the statute.” Mayo Found. for Med.
    Educ. & Research v. United States, 
    562 U.S. 44
    , 53 (2011)
    (internal citations omitted). The agency’s interpretation is not
    arbitrary and capricious if it is “rationally related to the goals
    of the Act.” AT&T Corp. v. Iowa Utils. Bd., 
    525 U.S. 366
    ,
    388 (1999). “If the [agency]’s interpretation is permissible in
    light of the statute’s text, structure and purpose, we must
    defer under Chevron.” Miguel-Miguel v. Gonzales, 
    500 F.3d 941
    , 949 (9th Cir. 2007). Accordingly, I begin with the text
    of the statute.
    The statutory text provides in relevant part:
    In any case of two or more organizations,
    trades, or businesses . . . owned or controlled
    directly or indirectly by the same interests, the
    Secretary may distribute, apportion, or
    allocate gross income, deductions, credits, or
    allowances between or among such
    72                 ALTERA CORP. V. CIR
    organizations . . . if he determines that such
    distribution, apportionment, or allocation is
    necessary in order to prevent evasion of taxes
    or clearly to reflect the income of any of such
    organizations, trades, or businesses. In the
    case of any transfer (or license) of intangible
    property (within the meaning of section
    367(d)(4)), the income with respect to such
    transfer or license shall be commensurate with
    the income attributable to the intangible.
    Section 482 (emphases added). It is undisputed that the first
    sentence of the statute requires an arm’s length analysis; even
    the majority agrees with that longstanding principle. As
    previously explained, moreover, at the time Congress
    amended § 482, the arm’s length standard was understood to
    require a comparability analysis. But, because transfers of
    intangible property oftentimes lacked comparable
    transactions, Congress added a second sentence to the statute.
    This sentence allows the Secretary to apply the commensurate
    with income standard to reach an arm’s length result in the
    case of any transfer of intangible property.
    The Commissioner contends, based on Treasury’s
    purported belief that QCSAs are transfers of intangible
    property, that Treasury correctly interpreted § 482 to require
    that controlled companies share the cost of stock-based
    compensation. But, as noted above, Treasury never made,
    much less supported, a finding that QCSAs constitute
    transfers of intangible property. We cannot and should not
    conclude that the Commissioner’s post-hoc interpretation
    would be permissible when Treasury never articulated such
    an interpretation.     Even if it had, Treasury’s own
    characterization of QCSAs as arrangements “for the
    ALTERA CORP. V. CIR                      73
    development of high-profit intangibles” contradicts any
    conclusion that QCSAs constitute transfers of already
    existing intangible property. 68 Fed. Reg. at 51,173
    (emphasis added). No rights are transferred when parties
    enter into an agreement to develop intangibles; this is because
    the rights to later-developed intangible property would spring
    ab initio to the parties who shared the development costs
    without any need to transfer the property. And, there is no
    guarantee when the cost-sharing arrangements are entered
    into that any intangible will, in fact, be developed. In such
    circumstances, Treasury should not have employed the
    commensurate with income standard.
    The majority attempts to justify Treasury’s departure
    from the comparability analysis in these circumstances by
    stating it was reasonable for Treasury to “determin[e] that
    uncontrolled cost-sharing arrangements,” such as those
    submitted by the commentators, “do not provide helpful
    guidance regarding allocations of employee stock
    compensation.” Op. 28. According to the majority, the
    legislative history “makes clear” that Congress “intended the
    commensurate with income standard to displace a
    comparability analysis where comparable transactions cannot
    be found.” Op. 13. This reasoning fails for several reasons.
    As noted, the text of the statute provides that Treasury
    may employ the commensurate with income standard only in
    the case of a transfer or license of intangible property—not
    whenever Treasury finds that uncontrolled transactions fail to
    provide helpful guidance. Congress did not leave a gap in the
    statute allowing Treasury to choose when one methodology
    displaces the other. Rather, it made its own findings
    regarding the relative helpfulness of comparable uncontrolled
    transactions in the case of a transfer or license of intangible
    74                  ALTERA CORP. V. CIR
    property. It then amended § 482 to allow for the use of the
    commensurate with income methodology in those specific
    cases, but not in others. Congress’s findings in the legislative
    history do not invite Treasury to make its own determinations
    regarding the helpfulness of other uncontrolled transactions.
    Nor do they allow Treasury to expand the category of cases
    in which the commensurate with income standard would
    apply when the statutory text states otherwise. Here,
    Treasury’s only justification for eschewing the comparability
    analysis was its insistence that the legislative history allows
    it to disregard comparable transactions that it deems
    imperfect. This rationale is inconsistent with the plain text of
    the statute and thus, is impermissible under Chevron.
    Even if Treasury could dispense with a comparability
    analysis whenever it believed no comparables exist, that
    interpretation would still fail step two of Chevron because
    uncontrolled comparable transactions do exist here. Even the
    majority acknowledges Treasury’s view that a different
    methodology may only be applied “when comparable
    transactions do not exist.” Op. 41 n.9 (emphasis added).
    Treasury itself explained, in effect, that a precondition for the
    applicability of the commensurate with income standard is
    the lack of real-world comparable transactions with which to
    make an arm’s length comparison. Such transactions, as
    Treasury admitted, would “ordinarily provide significant
    evidence in determining whether a controlled transaction
    meets the arm’s length standard.” 68 Fed. Reg. at 51,173.
    According to the majority, however, imperfect comparables
    are tantamount to the absence of comparables.
    But the arm’s length standard of § 482 does not require
    perfectly identical transactions—only comparable ones. As
    Altera notes, the Commissioner cannot “avoid the statutory
    ALTERA CORP. V. CIR                      75
    limits on his ability to reallocate income by asserting that a
    related-party transaction is fundamentally different from all
    similar transactions between unrelated parties by virtue of the
    very fact that the parties are related.” Appellee’s Suppl.
    Br. 33. Such an interpretation would allow Treasury to
    dispense with the comparability analysis altogether because
    related parties, by virtue of common ownership, are always
    positioned differently than unrelated parties. Legislative
    history can only do so much—if any—work, and it certainly
    cannot set out an exception that swallows a rule codified by
    statute.
    Even if Treasury were correct that no comparable
    transactions exist, Treasury’s reasoning would still fail.
    Treasury concluded that it could allocate costs because there
    were no transactions in which parties at arm’s length would
    even consider taking stock options into account in the context
    of an arrangement similar to a QCSA. See 68 Fed. Reg.
    at 51,173. But the absence of evidence is not evidence of
    absence. Indeed, the absence of any comparable transactions
    could itself mean that uncontrolled taxpayers would not share
    the costs of stock-based compensation. Treasury believes,
    however, that uncontrolled taxpayers would not enter into
    such transactions, and, rather than find the absence of such
    transactions meaningful to a comparison, believes it is
    justified in using different methodologies to assess income.
    But the fact that evidence of the absence of comparable
    transactions might support more favorable tax treatment does
    not mean that no comparison can be made.
    Finally, while Treasury’s interpretation of § 482 is
    “entitled to no less deference . . . simply because it has
    changed over time, . . . the agency must nevertheless engage
    in reasoned analysis sufficient to command our deference.”
    76                  ALTERA CORP. V. CIR
    Good Fortune Shipping SA v. Comm’r of Internal Rev. Serv.,
    
    897 F.3d 256
    , 263 (D.C. Cir. 2018) (internal quotations and
    citations omitted); Judalang v. Holder, 
    132 S. Ct. 476
    , 483
    n.7 (2011) (clarifying that the court’s analysis of whether an
    agency provided a reasoned explanation under State Farm
    and its analysis of whether an agency’s interpretation is
    permissible under Chevron step two is “the same, because
    under Chevron step two, we ask whether an agency
    interpretation is ‘arbitrary or capricious in substance’”). Such
    a reasoned explanation, at a minimum, requires Treasury to
    “display awareness that it is changing position.” Good
    Fortune Shipping, 897 F.3d at 263 (quoting Fox, 
    556 U.S. at 515
    ). “An agency may not, for example, depart from a
    prior policy sub silentio or simply disregard rules that are still
    on the books.” Fox, 
    556 U.S. at 515
    . And an agency may
    need to “provide a more detailed justification than what
    would suffice for a new policy created on a blank slate . . .
    when, for example, . . . its prior policy has engendered serious
    reliance interests that must be taken into account.” 
    Id.
     (citing
    Smiley v. Citibank (S.D.), N.A., 
    517 U.S. 736
    , 742 (1996)).
    “‘Unexplained inconsistency’ between agency actions is ‘a
    reason for holding an interpretation to be an arbitrary and
    capricious change.’” Organized Vill. of Kake v. USDA,
    
    795 F.3d 956
    , 966 (9th Cir. 2015) (en banc) (quoting Nat’l
    Cable & Telecomms. Ass’n v. Brand X Internet Servs.,
    
    545 U.S. 967
    , 981 (2005)).
    As this court held in Xilinx II, the previous regulations
    preserved the primacy of the arm’s length standard and its
    requirement of comparability analysis. See Xilinx II,
    
    598 F.3d at
    1195–96 (explaining the then-operative version
    of 
    Treas. Reg. § 1.482-1
    ). In amending those regulations,
    however, Treasury never indicated—either in the notice of
    proposed rulemaking or in the preamble accompanying the
    ALTERA CORP. V. CIR                      77
    final rule—any awareness that it was changing course.
    Treasury instead repeated its previous policy that it need not
    conduct a comparability analysis where no comparable
    transactions can be found. See 68 Fed. Reg. at 51,172–73. It
    then ignored existing comparable transactions to reach what
    it claimed was “an arm’s length result.” Id.
    The majority contends that this does not constitute a
    change because, “historically[,] the definition of the arm’s
    length standard has been a more fluid one.” Op. 29. But, as
    explained above, the comparability analysis has always been
    a defining aspect of the arm’s length standard. The mere fact
    that Treasury may have been inconsistent in the way it has
    applied the arm’s length standard, as the majority contends,
    does not mean that the statute permits a fluid definition of the
    standard. City of Arlington v. FCC, 
    569 U.S. 290
    , 327 (2013)
    (Roberts, C.J., dissenting) (“We do not leave it to the agency
    to decide when it is in charge.”). Because Treasury departed
    from the comparability analysis and failed to provide a
    reasoned explanation for why the commensurate with income
    standard is permissible under the statute, I would find that
    Treasury’s regulations constitute an impermissible
    interpretation of the statute at Chevron step two.
    C. Stock-based Compensation Is Not a Shared Cost
    Under Section 482
    Because I would find that Treasury’s regulations are
    procedurally and substantively defective, I would interpret the
    statute in the first instance, without deference. Encino
    Motorcars, LLC v. Navarro, 
    136 S. Ct. 2117
    , 2125 (2016)
    (“Chevron deference is not warranted where the regulation is
    procedurally defective—that is, where the agency errs by
    failing to follow the correct procedures in issuing the
    78                  ALTERA CORP. V. CIR
    regulation.” (internal quotations and citations omitted)); Util.
    Air Regulatory Grp. v. EPA, 
    573 U.S. 302
    , 321 (2014) (“[A]n
    agency interpretation that is inconsistent with the design and
    structure of the statute as a whole does not merit deference.”
    (internal citations and quotations omitted)).
    Because I would find the 2003 regulations were invalid,
    I believe that this court’s decision in Xilinx II controls, and
    that the Tax Court properly entered judgment in favor of
    Altera. Altera, 
    145 T.C. at 134
    . Even if Xilinx II did not
    control, I would hold that related parties in QCSAs need not
    share costs associated with stock-based compensation.
    I agree with the majority that § 482 does not address this
    issue expressly. But I agree with amicus curiae Cisco
    Systems, Inc. (“Cisco”), that, under the best reading of § 482,
    QCSAs are not subject to the commensurate with income
    standard. As Cisco points out, the commensurate with
    income standard applies only to a “transfer (or license) of
    intangible property,” § 482, which is distinct from a cost
    sharing agreement for the joint development of intangibles,
    see White Paper, 1988-1 C.B. at 474 (noting that “bona fide
    research and development cost sharing arrangements” provide
    a way to “avoid[] section 482 transfer pricing issues related
    to the licensing or other transfer of intangibles”). The plain
    meaning of “transfer” indicates shifting ownership of an
    existing right from one party to another. But under a cost-
    sharing arrangement, parties agree to develop intangibles
    together. Because the intangible does not exist at the time the
    cost sharing arrangement is entered into, there can be no
    transfer either.
    The majority contends that Congress’s choice to use the
    word “any” is significant. It reasons that, because “§ 482
    ALTERA CORP. V. CIR                     79
    applies ‘[i]n the case of any transfer . . . of intangible
    property,’” the statute “cannot reasonably be read to exclude
    the transfers of expected intangible property.” Op. 26. But,
    while “any” can be a broadening modifier, it must be read in
    the context of its surrounding text. Cf. United States v.
    Gonzales, 
    520 U.S. 1
    , 5 (1997) (finding that use of “any”
    modifies the term it precedes.); see Ali v. Fed. Bureau of
    Prisons, 
    552 U.S. 214
    , 226 (2008) (narrowing the effect of
    “any” based on the context in which it appears because “a
    word is known by the company it keeps.” (internal citations
    and quotations omitted)).
    Here, “any” does not modify “intangible property.”
    Rather, it precedes and thus, applies only to “transfer.” This
    indicates that, while the statutory text may cover any kind of
    transfer, including expected transfers, it does not cover any
    kind of intangible property—say, for example, intangible
    property that does not yet exist. Indeed, § 482 expressly
    defines the term “intangible property” by referencing the
    definition provided in § 367(d)(4). See § 482 (“. . . any
    transfer (or license) of intangible property (within the
    meaning of section 367(d)(4)).” (emphasis added)). We need
    not guess at whether Congress intended a broad reading of the
    term because § 367(d)(4) enumerates specific categories of
    intangible property covered under the statute, and none of
    those categories contemplates the mere possibility that
    intangible property may someday exist.
    While “any” may modify “transfer,” moreover, QCSAs
    do not provide for future transfers; rather, as noted above,
    rights to later-developed intangible property—if ever
    developed—would spring ab initio to the parties who shared
    the development costs and would thereby dispense with any
    need to transfer those rights at some time in the future. I
    80                 ALTERA CORP. V. CIR
    would conclude, absent additional evidence to conclude
    otherwise, that QCSAs are not transfers subject to the
    commensurate with income standard under § 482.
    Rather, I would find that QCSAs are governed under the
    first sentence of § 482 and that Treasury may only allocate
    the cost of stock-based compensation among related
    companies if unrelated companies dealing at arm’s length
    would do so under comparable circumstances. The evidence
    of comparable transactions submitted by commentators
    demonstrates that unrelated companies do not and would not
    share such costs. Thus, I would hold that an arm’s length
    result is one in which related parties in QCSAs do not share
    costs associated with stock-based compensation.
    The Commissioner contends that the backdrop against
    which Congress enacted the 1986 amendment demonstrates
    that Congress intended § 482 to require related companies to
    share stock-based compensation. But, as the majority admits,
    “[n]either the Tax Reform Act nor the implementing
    regulations specifically addressed allocation of employee
    stock compensation.” Op. 17. This is because the practice of
    providing stock-based compensation did not develop on a
    major scale until the 1990s—after Congress passed the 1986
    amendment. Therefore, Congress could not have been
    legislating against the backdrop of this particular type of tax
    avoidance. While it may choose to address this practice now,
    it cannot be deemed to have done so then.
    Not all forms of tax avoidance amount to illegal tax
    evasion. The very definition of a loophole is a gap in the law
    or a set of rules. While Treasury may promulgate regulations
    to close such gaps, it must do so in a manner consistent with
    its statutory authority under the Tax Reform Act and with the
    ALTERA CORP. V. CIR                      81
    procedures outlined in the APA. When it fails to comply with
    those requirements, its actions cannot be justified by the mere
    existence of the loophole. In other words, an arm’s length
    result is not simply any result that maximizes one’s tax
    obligations. For these reasons, I dissent.
    

Document Info

Docket Number: 16-70496

Citation Numbers: 926 F.3d 1061

Filed Date: 6/7/2019

Precedential Status: Precedential

Modified Date: 6/8/2019

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