Code of Federal Regulations · Section
§ 1.382-6 — -6 Allocation Of Income And Loss To Periods Before And After The Change Date For Purposes Of Section 382
26 C.F.R. § 1.382-6
(a) General rule—(1) In general. Except as provided in paragraphs (b) and (d) of this section, a loss corporation must allocate its net operating loss or taxable income (see section 382(k)(4)), and its net capital loss (see section 1222(10)) or modified capital gain net income (as defined in paragraph (g)(4) of this section), for the change year between the pre-change period and the post-change period by ratably allocating an equal portion to each day in the year.
(2) Allocation of business interest expense—(i) Scope. Except as provided in paragraph (b)(4) of this section, this paragraph (a)(2) applies if a loss corporation has business interest expense (as defined in § 1.163(j)-1(b)(3)) in the change year. The rules of this paragraph (a)(2) apply to determine the amount of current-year business interest expense (as defined in § 1.163(j)-1(b)(9)) that is deducted in the change year. These rules also apply to determine the amount of any current-year business interest expense that is characterized as disallowed business interest expense (as defined in § 1.163(j)-1(b)(10)) allocable to the pre-change period and the post-change period, and to allocate disallowed business interest expense carryforwards (as defined in § 1.163(j)-1(b)(11)) to the change year for deduction in the pre-change period and the post-change period.
(ii) Deductibility of business interest expense. The rules of this paragraph (a)(2)(ii) apply in the following order.
(A) First, the loss corporation calculates its section 163(j) limitation (as defined in § 1.163(j)-1(b)(36)) for the change year.
(B) Second, the loss corporation calculates its deductible current-year BIE and deducts this amount in determining its taxable income or net operating loss for the change year. For purposes of this paragraph (a)(2)(ii), the term deductible current-year BIE means the loss corporation's current-year business interest expense (including its floor plan financing interest expense, as defined in § 1.163(j)-1(b)(19)), to the extent of its section 163(j) limitation.
(C) Third, if the loss corporation has disallowed business interest expense paid or accrued (without regard to section 163(j)) in the change year that is carried forward to post-change years, it allocates an equal portion of that disallowed business interest expense to each day in the change year. Any amount of disallowed business interest expense that is allocated to the pre-change period pursuant to this paragraph (a)(2)(ii)(C) is carried forward subject to section 382(d)(3). Any amount of disallowed business interest expense that is allocated to the post-change period pursuant to this paragraph (a)(2)(ii)(C) is carried forward and is not subject to section 382(d)(3).
(D) Fourth, if the loss corporation has excess section 163(j) limitation, then the loss corporation calculates its deductible disallowed business interest expense carryforward and allocates an equal portion to each day in the change year. For purposes of this paragraph (a)(2)(ii), the term excess section 163(j) limitation means the excess, if any, of the loss corporation's section 163(j) limitation over its deductible current-year BIE, and the term deductible disallowed business interest expense carryforward means the loss corporation's disallowed business interest expense carryforward to the extent of its excess section 163(j) limitation.
(E) Fifth, the loss corporation deducts its deductible disallowed business interest expense carryforward that was allocated to the pre-change period under paragraph (a)(2)(ii)(D) of this section. Subject to the application of sections 382(b)(3)(B) and 382(d)(3), the loss corporation deducts its deductible disallowed business interest expense carryforward that was allocated to the post-change period under paragraph (a)(2)(ii)(D) of this section. Any amount of disallowed business interest expense carryforward that is not deducted pursuant to this paragraph (a)(2)(ii)(E) is carried forward subject to section 382(d)(3).
(b) Closing-of-the-books election—(1) In general. Subject to paragraphs (b)(3)(ii), (b)(4), and (d) of this section, a loss corporation may elect to allocate its net operating loss or taxable income and its net capital loss or modified capital gain net income for the change year between the pre-change period and the post-change period as if the loss corporation's books were closed on the change date. An election under this paragraph (b)(1) does not terminate the loss corporation's taxable year as of the change date (e.g., the change year is a single tax year for purposes of section 172).
(2) Making the closing-of-the-books election—(i) Time and manner. A loss corporation makes the closing-of-the-books election by including the following statement on the information statement required by § 1.382-11(a) for the change year: “THE CLOSING-OF-THE-BOOKS ELECTION UNDER § 1.382-6(b) IS HEREBY MADE WITH RESPECT TO THE OWNERSHIP CHANGE OCCURRING ON [INSERT DATE].” The election must be made on or before the due date (including extensions) of the loss corporation's income tax return for the change year.
(ii) Election irrevocable. An election under this paragraph (b) is irrevocable.
(3) Special rules relating to consolidated and controlled groups—(i) Consolidated groups. If an election under this paragraph (b) is made with respect to an ownership change occurring in a consolidated return year, all allocations under this section with respect to that ownership change must be consistent with the election.
(ii) Controlled groups. If paragraph (b)(3)(i) of this section does not apply, and if, as part of the same plan or arrangement, two or more members of a controlled group (as defined in section 1563(a), determined by substituting “50 percent” for “80 percent” each place that it appears, and without regard to section 1563(a)(4)), have ownership changes and continue to be members of the controlled group (or become members of the same other controlled group), a closing-of-the-books election applies only if the election is made by all members having the ownership changes.
(4) Allocation of business interest expense—(i) Scope. This paragraph (b)(4) applies if a loss corporation makes a closing-of-the-books election pursuant to paragraph (b) of this section and has business interest expense in the change year. The rules of this paragraph (b)(4) apply to determine the amount of deductible current-year business interest expense that is allocable to the pre-change period and the post-change period for purposes of the allocations referred to in paragraph (b)(1) of this section. These rules also apply to determine the amount of any current-year business interest expense that is characterized as disallowed business interest expense allocable to the pre-change period and the post-change period, and to allocate disallowed business interest expense carryforwards to the change year between the pre-change period and the post-change period for deduction.
(ii) Deductibility of business interest expense. The rules of this paragraph (b)(4)(ii) apply in the order provided.
(A) The loss corporation calculates its ATI limit, which is the product of its ATI (as defined in § 1.163(j)-1(b)(1)) for the change year and 30 percent. For purposes of this paragraph (b)(4)(ii), the terms pre-change ATI limit and post-change ATI limit mean the amount of ATI limit allocated to the pre-change period or the post-change period, respectively, computed by allocating an equal portion of the ATI limit to each day in the change year.
(B) Pursuant to paragraph (b)(1) of this section, the loss corporation allocates its current-year business interest expense (including its floor plan financing interest expense) and its business interest income (as defined in § 1.163(j)-1(b)(4)) to the pre-change and post-change periods as if the loss corporation's books were closed on the change date. For purposes of this paragraph (b)(4)(ii), the terms pre-change BIE and post-change BIE mean the amount of the loss corporation's current-year business interest expense that is allocated to the pre-change period or the post-change period, respectively, under this paragraph (b)(4)(ii)(B).
(C) The loss corporation deducts its pre-change BIE to the extent of its pre-change section 163(j) limit, and the loss corporation deducts its post-change BIE to the extent of its post-change section 163(j) limit. For purposes of this paragraph (b)(4)(ii), the term pre-change section 163(j) limit means the sum of the pre-change ATI and the amount of business interest income and floor plan financing interest expense allocated to the pre-change period; the term post-change section 163(j) limit means the sum of the post-change ATI limit and the amount of business interest income and floor plan financing interest expense allocated to the post-change period.
(D) If any pre-change BIE or post-change BIE has not been deducted under paragraph (b)(4)(ii)(C) of this section, the loss corporation deducts either any pre-change BIE that has not been deducted to the extent of its surplus post-change section 163(j) limit or any post-change BIE that has not been deducted to the extent of its surplus pre-change section 163(j) limit. For purposes of this paragraph (b)(4)(ii), the term surplus pre-change section 163(j) limit means the amount by which the pre-change section 163(j) limit exceeds the amount of pre-change BIE deducted pursuant to paragraph (b)(4)(ii)(C) of this section; the term surplus post-change section 163(j) limit means the amount by which the post-change section 163(j) limit exceeds the amount of post-change BIE deducted pursuant to paragraph (b)(4)(ii)(C) of this section.
(E) If the loss corporation has any excess pre-change section 163(j) limit or excess post-change section 163(j) limit, the loss corporation allocates its disallowed business interest expense carryforward, if any, ratably between the pre-change and post-change periods based upon the relative amounts of excess pre-change section 163(j) limit and excess post-change section 163(j) limit. For purposes of this paragraph (b)(4)(ii), the term excess pre-change section 163(j) limit means the amount by which the surplus pre-change section 163(j) limit exceeds the amount of post-change BIE deducted pursuant to paragraph (b)(4)(ii)(D) of this section; the term excess post-change section 163(j) limit means the amount by which the surplus post-change section 163(j) limit exceeds the amount of pre-change BIE deducted pursuant to paragraph (b)(4)(ii)(D) of this section.
(F) The loss corporation deducts its disallowed business interest expense carryforward that was allocated to the pre-change period under paragraph (b)(4)(ii)(E) of this section to the extent of its excess pre-change section 163(j) limit. Subject to the application of sections 382(b)(3)(B) and 382(d)(3), the loss corporation deducts its disallowed business interest expense carryforward that was allocated to the post-change period under paragraph (b)(4)(ii)(E) of this section to the extent of its excess post-change section 163(j) limit. Any amount of disallowed business interest expense carryforward that is not deducted pursuant to this paragraph (b)(4)(ii)(F) is subject to section 382(d)(3) irrespective of the period to which it was allocated pursuant to paragraph (b)(4)(ii)(E) of this section.
(iii) Example 1—(A) Facts. X is a calendar-year domestic C corporation that is not a member of a consolidated group. As of January 1, 2021, X has no disallowed business interest expense carryforwards. On October 19, 2021, X experiences an ownership change under section 382(g). For calendar year 2021, X's ATI is $500. For the period beginning on January 1, 2021 and ending on October 19, 2021, X pays or accrues $250 of current-year business interest expense that is deductible but for the potential application of section 163(j), including $50 of floor plan financing interest expense, and X has $60 of business interest income. For the period beginning on October 20, 2021 and ending on December 31, 2021, X pays or accrues $100 of current-year business interest expense that is deductible but for the potential application of section 163(j), including $40 of floor plan financing interest expense, and X has $70 of business interest income. X makes a closing-of-the-books election pursuant to paragraph (b) of this section.
(B) Analysis—(1) Calculation and allocation of ATI limit. For purposes of allocating its net operating loss or taxable income for the change year between the pre-change period and the post-change period under § 1.382-6, X applies paragraph (b)(4) of this section to allocate items related to section 163(j). X's ATI for calendar year 2021 is $500x. Therefore, pursuant to paragraph (b)(4)(ii)(A) of this section, X's ATI limit is $150 ($500 × 30 percent). Additionally, pursuant to paragraph (b)(4)(ii)(A) of this section, X's pre-change ATI limit is $120 ($150 × (292 days/365 days)), and X's post-change ATI limit is $30 ($150 × (73 days/365 days)).
(2) Determination of pre-change BIE and post-change BIE. Pursuant to paragraph (b)(4)(ii)(B) of this section, X's pre-change BIE and post-change BIE are $250 and $100, respectively.
(3) Determination of pre-change section 163(j) limit and post-change section 163(j) limit. Pursuant to paragraph (b)(4)(ii)(C) of this section, X's pre-change section 163(j) limit is $230 ($120 (X's pre-change ATI limit) + $60 (X's business interest income allocated to the pre-change period) + $50 (X's floor plan financing interest expense allocated to the pre-change period)). Additionally, pursuant to paragraph (b)(4)(ii)(C) of this section, X's post-change section 163(j) limit is $140 ($30 (X's post-change ATI limit) + $70 (X's business interest income allocated to the post-change period) + $40 (X's floor plan financing interest expense allocated to the post-change period)).
(4) Initial deduction of BIE. Pursuant to paragraph (b)(4)(ii)(C) of this section, X deducts $230 (its pre-change section 163(j) limit) of its $250 pre-change BIE and all $100 (less than its $140 post-change section 163(j) limit) of its post-change BIE.
(5) Deduction of BIE due to surplus post-change section 163(j) limit. After applying paragraph (b)(4)(ii)(C) of this section, X has $20 of pre-change BIE that has not been deducted ($250−$230) and a surplus post-change section 163(j) limit of $40 ($140−$100). As a result, pursuant to paragraph (b)(4)(ii)(D) of this section, X deducts its remaining $20 of pre-change BIE. (If, after applying paragraph (b)(4)(ii)(C) of this section, X instead had $20 of post-change BIE that had not yet been deducted and a $40 surplus pre-change section 163(j) limit, then X would deduct its remaining $20 of post-change BIE pursuant to paragraph (b)(4)(ii)(D) of this section.)
(iv) Example 2—Potential deduction of disallowed business interest expense carryforwards. The facts are the same as in paragraph (b)(4)(iii)(A) of this section, except that, as of January 1, 2021, X has $90 of disallowed business interest expense carryforwards and $150 (rather than $250) of pre-change BIE. X's pre-change section 163(j) limit and post-change section 163(j) limit are the same as in paragraph (b)(4)(iii)(B)(3) of this section. Pursuant to paragraph (b)(4)(ii)(C) of this section, X deducts all $150 of its pre-change BIE and all $100 of its post-change BIE. X has no remaining pre-change BIE or post-change BIE to deduct under paragraph (b)(4)(ii)(D) of this section. Paragraph (b)(4)(ii)(E) of this section applies because X has $80 of excess pre-change section 163(j) limit ($230−$150) and $40 of excess post-change section 163(j) limit ($140−$100). Under paragraph (b)(4)(ii)(E) of this section, X allocates $60 of its disallowed business interest expense carryforwards to the pre-change period ($90 × ($80/($80 + $40))) and $30 of its disallowed business interest expense carryforwards to the post-change period ($90 × ($40/($80 + $40))). As provided in paragraph (b)(4)(ii)(F) of this section, X deducts all $60 of its disallowed business interest expense carryforwards that are allocated to the pre-change period; subject to the application of section 382, X deducts all $30 of its disallowed business interest expense carryforwards that are allocated to the post-change period.
(c) Operating rules for determining net operating loss, taxable income, net capital loss, modified capital gain net income, and special allocations. For purposes of this section, for the change year—
(1) In general—(i) Net operating loss or taxable income is determined without regard to gains or losses on the sale or exchange of capital assets; and
(ii) Net operating loss or taxable income and net capital loss or modified capital gain net income are determined without regard to the section 382 limitation and do not include the following items, which are allocated entirely to the post-change period—
(A) Any income, gain, loss, or deduction to which section 382(h)(5)(A) applies; and
(B) Any income or gain recognized on the disposition of assets transferred to the loss corporation during the post-change period for a principal purpose of ameliorating the section 382 limitation.
(2) Adjustment to net operating loss—(i) Determination of remaining capital gain. The amount of modified capital gain net income (defined in paragraph (g)(4) of this section) allocated to each period is offset by capital losses to which section 382(h)(5)(A) applies and capital loss carryovers, subject to the section 382 limitation (in the case of modified capital gain net income allocated to the post-change period).
(ii) Reduction of net operating loss by remaining capital gain. The amount of net operating loss allocated to each period is reduced (but not below zero) without regard to the section 382 limitation, first by the modified capital gain net income remaining in the same period, and then by the modified capital gain net income remaining in the other period.
(d) Coordination with rules relating to the allocation of income under § 1.1502-76(b). If § 1.1502-76 applies (relating to the taxable year of members of a consolidated group), an allocation of items under paragraph (a) or (b) of this section is determined after applying § 1.1502-76. Thus, if a short taxable year under § 1.1502-76 is a change year for which an allocation under this section is to be made, the allocation under this section applies only to the items allocated to that short taxable year under § 1.1502-76.
(e) Allocation of certain credits. The principles of this section apply for purposes of allocating, under section 383, excess foreign taxes under section 904(c), current year business credits under section 38, and the minimum tax credit under section 53. The loss corporation must use the same method of allocation (ratable allocation or closing-of-the-books) for purposes of sections 382 and 383.
(f) Examples. The rules of this section are illustrated by the following examples:
(i) Assume that the loss corporation, L, a calendar year taxpayer with a May 26, 1995, change date, determines a section 382 limitation under section 382(b)(1) of $100,000. Thus, for the change year, its section 382 limitation is $100,000 × (219/365) = $60,000. L makes the closing-of-the- books election under paragraph (b) of this section.
(ii) Assume that L has a $150,000 capital loss carryover (from its 1994 taxable year) and a $300,000 net operating loss carryover (from its 1994 taxable year) to the change year. L recognizes, in the pre-change period, $200,000 of ordinary loss, and, in the post-change period, $150,000 of capital gain and $100,000 of ordinary income. Assume that section 382(h) does not apply to the capital gain or the ordinary income.
(iii) L has a $100,000 net operating loss for the change year ($200,000 pre-change loss less $100,000 post-change income), as determined under paragraph (c)(1)(i) of this section. Because L has no current year capital losses, L's $150,000 capital gain recognized in the post-change period is its modified capital gain net income for the change year (as defined at paragraph (g)(4) of this section). L allocates $100,000 of net operating loss to the pre-change period and $150,000 of modified capital gain net income to the post-change period.
(iv) Under paragraph (c)(2)(i) of this section, L uses its capital loss carryover to offset its modified capital gain net income allocated to the post-change period, subject to its section 382 limitation. L's section 382 limitation is $60,000, so L uses $60,000 of its capital loss carryover to offset $60,000 of its $150,000 modified capital gain net income. L has absorbed its entire section 382 limitation for the change year and has $90,000 of modified capital gain net income remaining in the post-change period.
(v) Under paragraph (c)(2)(ii) of this section, L offsets its $100,000 net operating loss allocated to the pre-change period by the $90,000 of modified capital gain net income remaining in the post-change period, without regard to the section 382 limitation, thereby reducing its pre-change net operating loss to $10,000.
(vi) From its 1994 taxable year, L will carry over $90,000 of capital loss and $300,000 of net operating loss to its 1996 taxable year. From its 1995 taxable year, L will carry over $10,000 of net operating loss subject to the section 382 limitation to its 1996 taxable year.
(i) Assume the facts of Example 1, except that L does not make the closing-of-the-books election under paragraph (b) of this section.
(ii) L ratably allocates its $100,000 net operating loss and its $150,000 of modified capital gain net income for the change year. $40,000 of net operating loss ($100,000 × (146/365)) and $60,000 of modified capital gain net income ($150,000 × (146/365)) are allocated to the pre-change period. $60,000 of net operating loss ($100,000 × (219/365)) and $90,000 of modified capital gain net income ($150,000 × (219/365)) are allocated to the post-change period.
(iii) Under paragraph (c)(2)(i) of this section, L uses its capital loss carryovers to offset modified capital gain net income. The capital loss carryovers offset the $60,000 modified capital gain net income allocated to the pre-change period without limitation. Subject to the section 382 limitation, the remaining $90,000 of capital loss carryovers offset the modified capital gain net income allocated to the post-change period. Accordingly, L uses $60,000 of its capital loss carryovers to offset $60,000 of its $90,000 modified capital gain net income allocated to the post-change period. L has absorbed its entire section 382 limitation for the change year.
(iv) Under paragraph (c)(2)(ii) of this section, L's $60,000 net operating loss allocated to the post-change period is offset by its remaining $30,000 of post-change modified capital gain net income, reducing its post-change net operating loss to $30,000.
(v) From its 1994 taxable year, L will carry over $30,000 of capital loss and $300,000 of net operating loss to its 1996 taxable year. From its 1995 taxable year, L will carry over $70,000 of net operating loss ($40,000 pre-change + $30,000 post-change) to its 1996 taxable year. The $40,000 pre-change portion of that carryover is subject to the section 382 limitation.
(g) Definitions and nomenclature. The terms and nomenclature used in this section and not otherwise defined herein have the same meanings as in sections 382 and 383 and the regulations thereunder. For purposes of this section:
(1) Change year. A loss corporation's taxable year that includes the change date is its change year.
(2) Pre-change period. The pre-change period is the portion of the change year ending on the close of the change date.
(3) Post-change period. The post-change period is the portion of the change year beginning with the day after the change date.
(4) Modified capital gain net income. A loss corporation's modified capital gain net income is the excess of the gains from sales or exchanges of capital assets over the losses from such sales or exchanges for the change year, determined by excluding any short-term capital losses under section 1212.
(h) Applicability date—(1) In general. This section applies to ownership changes occurring on or after June 22, 1994.
(2) Ownership changes. Paragraphs (a) and (b)(1) and (4) of this section apply with respect to an ownership change occurring during a taxable year beginning on or after November 13, 2020. For ownership changes occurring during a taxable year beginning before November 13, 2020, see § 1.382-6 as contained in 26 CFR part 1, revised April 1, 2019. However, taxpayers and their related parties, within the meaning of sections 267(b) and 707(b)(1), may choose to apply the rules of this section to testing dates occurring during a taxable year beginning after December 31, 2017, so long as the taxpayers and their related parties consistently apply the rules of this section, the section 163(j) regulations (as defined in § 1.163(j)-1(b)(37)), §§ 1.382-1, 1.382-2, 1.382-5, 1.383-0, and 1.383-1, and, if applicable, §§ 1.263A-9, 1.263A-15, 1.381(c)(20)-1, 1.469-9, 1.469-11, 1.704-1, 1.882-5, 1.1362-3, 1.1368-1, 1.1377-1, 1.1502-13, 1.1502-21, 1.1502-36, 1.1502-79, 1.1502-91 through 1.1502-99 (to the extent they effectuate the rules of §§ 1.382-2, 1.382-5, 1.382-6, 1.382-7, and 1.383-1), and 1.1504-4, to taxable years beginning after December 31, 2017.
Authorizing Statute
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Rules and regulations26 U.S.C. § 7805
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Advanced manufacturing production credit26 U.S.C. § 45X
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Alcohol, etc., used as fuel26 U.S.C. § 40
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Gross income defined26 U.S.C. § 61
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Transfers of excess pension assets to retiree health accounts26 U.S.C. § 420
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Partial exclusion for gain from certain small business stock26 U.S.C. § 1202
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Tax treatment of stripped bonds26 U.S.C. § 1286
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Current taxation of income from qualified electing funds26 U.S.C. § 1293
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Imposition of tax on certain foreign procurement26 U.S.C. § 5000C
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Returns regarding payments of interest26 U.S.C. § 6049
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Signing of returns and other documents26 U.S.C. § 6061
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General requirement of return, statement, or list26 U.S.C. § 6011
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Income from discharge of indebtedness26 U.S.C. § 108
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Indian general welfare benefits26 U.S.C. § 139E
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Bonds must be registered to be tax exempt; other requirements26 U.S.C. § 149
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Trade or business expenses26 U.S.C. § 162
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Accelerated cost recovery system26 U.S.C. § 168
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Amortizable bond premium26 U.S.C. § 171
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Golden parachute payments26 U.S.C. § 280G
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Distributions of stock and stock rights26 U.S.C. § 305
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Transfer to corporation controlled by transferor26 U.S.C. § 351
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Special rules for long-term contracts26 U.S.C. § 460
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Determination of basis of partner’s interest26 U.S.C. § 705
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Taxes of foreign countries and of possessions of United States26 U.S.C. § 901
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Controlled foreign corporations; United States persons26 U.S.C. § 957
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New energy efficient home credit26 U.S.C. § 45L
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2-percent floor on miscellaneous itemized deductions26 U.S.C. § 67
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Certain death benefits26 U.S.C. § 101
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Qualified business income26 U.S.C. § 199A
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Installment method26 U.S.C. § 453
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Certain payments for the use of property or services26 U.S.C. § 467
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Partners, not partnership, subject to tax26 U.S.C. § 701
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Extent of recognition of gain or loss on distribution26 U.S.C. § 731
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Capitalization of certain policy acquisition expenses26 U.S.C. § 848
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Special rules for determining source26 U.S.C. § 863
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Income of foreign governments and of international organizations26 U.S.C. § 892
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Definitions and special rules26 U.S.C. § 6241
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Computation and payment of tax26 U.S.C. § 1503
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Adjusted gross income defined26 U.S.C. § 62
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Treatment of loans with below-market interest rates26 U.S.C. § 7872
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Basis to distributees26 U.S.C. § 358
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Minimum participation standards26 U.S.C. § 410
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Other definitions and special rules26 U.S.C. § 860G
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Adjustments required by changes in method of accounting26 U.S.C. § 481
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Definitions26 U.S.C. § 7701
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Insurance income26 U.S.C. § 953
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Returns relating to actions affecting basis of specified securities26 U.S.C. § 6045B
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Information relating to certain trusts and annuity plans26 U.S.C. § 6047
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Enhanced oil recovery credit26 U.S.C. § 43
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Energy efficient commercial buildings deduction26 U.S.C. § 179D
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Redemption through use of related corporations26 U.S.C. § 304
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Certain stock purchases treated as asset acquisitions26 U.S.C. § 338
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Special limitations on certain excess credits, etc.26 U.S.C. § 383
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Optional treatment of elective deferrals as Roth contributions26 U.S.C. § 402A
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General rule for taxable year of inclusion26 U.S.C. § 451
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Qualified ABLE programs26 U.S.C. § 529A
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Charitable remainder trusts26 U.S.C. § 664
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Nonrecognition of gain or loss on contribution26 U.S.C. § 721
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Investment of earnings in United States property26 U.S.C. § 956
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Definitions and special rule26 U.S.C. § 1377
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Relief from joint and several liability on joint return26 U.S.C. § 6015
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Return of S corporation26 U.S.C. § 6037
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Notice of certain transfers to foreign persons26 U.S.C. § 6038B
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Information at source26 U.S.C. § 6041
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Imposition of accuracy-related penalty on underpayments26 U.S.C. § 6662
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Tax imposed26 U.S.C. § 1
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Railroad track maintenance credit26 U.S.C. § 45G
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Zero-emission nuclear power production credit26 U.S.C. § 45U
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Rehabilitation credit26 U.S.C. § 47
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Clean electricity investment credit26 U.S.C. § 48E
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Special rules26 U.S.C. § 52
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Election to expense certain depreciable business assets26 U.S.C. § 179
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Individual retirement accounts26 U.S.C. § 408
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Special rules for nondealers26 U.S.C. § 453A
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Deductions limited to amount at risk26 U.S.C. § 465
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Exemption from tax on corporations, certain trusts, etc.26 U.S.C. § 501
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Definition of regulated investment company26 U.S.C. § 851
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Source rules for personal property sales26 U.S.C. § 865
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Tax on nonresident alien individuals26 U.S.C. § 871
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Foreign base company income26 U.S.C. § 954
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S corporation defined26 U.S.C. § 1361
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Definitions26 U.S.C. § 1402
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Distributions of property26 U.S.C. § 301
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Life insurance contract defined26 U.S.C. § 7702
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Previously-owned clean vehicles26 U.S.C. § 25E
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Electricity produced from certain renewable resources, etc.26 U.S.C. § 45
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Clean fuel production credit26 U.S.C. § 45Z
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Taxation of employee annuities26 U.S.C. § 403
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Last-in, first-out inventories26 U.S.C. § 472
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Allocation of income and deductions among taxpayers26 U.S.C. § 482
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Definitions applicable to subparts A, B, C, and D26 U.S.C. § 643
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Taxable years of partner and partnership26 U.S.C. § 706
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Disposition of investment in United States real property26 U.S.C. § 897
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Administrative adjustment request by partnership26 U.S.C. § 6227
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Citizens or residents of the United States living abroad26 U.S.C. § 911
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Residence and source rules involving possessions26 U.S.C. § 937
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Rules relating to expatriated entities and their foreign parents26 U.S.C. § 7874
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Regulations26 U.S.C. § 1502
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Capitalization and inclusion in inventory costs of certain expenses26 U.S.C. § 263A
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Foreign corporations26 U.S.C. § 367
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Roth IRAs26 U.S.C. § 408A
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Minimum vesting standards26 U.S.C. § 411
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Partner’s distributive share26 U.S.C. § 704
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Unrealized receivables and inventory items26 U.S.C. § 751
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Taxation of residual interests26 U.S.C. § 860C
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Exclusions from gross income26 U.S.C. § 883
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Income affected by treaty26 U.S.C. § 894
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Other definitions and special rules26 U.S.C. § 989
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Special rules26 U.S.C. § 1474
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Returns of brokers26 U.S.C. § 6045
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Information returns of tax return preparers26 U.S.C. § 6060
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Authority to make credits or refunds26 U.S.C. § 6402
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Failure by individual to pay estimated income tax26 U.S.C. § 6654
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Interest on certain home mortgages26 U.S.C. § 25
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Credit for qualified commercial clean vehicles26 U.S.C. § 45W
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Interest on State and local bonds26 U.S.C. § 103
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Qualified lessee construction allowances for short-term leases26 U.S.C. § 110
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Losses26 U.S.C. § 165
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Charitable, etc., contributions and gifts26 U.S.C. § 170
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Incentive stock options26 U.S.C. § 422
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Deemed paid credit for subpart F inclusions26 U.S.C. § 960
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Election of mark to market for marketable stock26 U.S.C. § 1296
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Returns relating to certain life insurance contract transactions26 U.S.C. § 6050Y
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Clean vehicle credit26 U.S.C. § 30D
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Credit for carbon oxide sequestration26 U.S.C. § 45Q
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Amount of credit26 U.S.C. § 46
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Advanced manufacturing investment credit26 U.S.C. § 48D
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Arbitrage26 U.S.C. § 148
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Amortization of goodwill and certain other intangibles26 U.S.C. § 197
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Interest on education loans26 U.S.C. § 221
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Disallowance of certain entertainment, etc., expenses26 U.S.C. § 274
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Qualifications for tax credit employee stock ownership plans26 U.S.C. § 409
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Unrelated debt-financed income26 U.S.C. § 514
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Rules for allocation of basis26 U.S.C. § 755
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Rules for certain reserves26 U.S.C. § 807
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Special rules in case of foreign oil and gas income26 U.S.C. § 907
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Basis of property acquired from a decedent26 U.S.C. § 1014
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Special rules26 U.S.C. § 1298
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Definitions26 U.S.C. § 3401
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Extension of time for filing returns26 U.S.C. § 6081
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Renumbered § 45C]26 U.S.C. § 28
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Credit for production of clean hydrogen26 U.S.C. § 45V
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Energy credit26 U.S.C. § 48
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Limitation on credit26 U.S.C. § 904
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Qualified pension, profit-sharing, and stock bonus plans26 U.S.C. § 401
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Dependent care assistance programs26 U.S.C. § 129
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Special rules for nuclear decommissioning costs26 U.S.C. § 468A
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Mark to market accounting method for dealers in securities26 U.S.C. § 475
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Basis of distributed property other than money26 U.S.C. § 732
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Straddles26 U.S.C. § 1092
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Qualified electing fund26 U.S.C. § 1295
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Averaging of farm income26 U.S.C. § 1301
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Withholdable payments to foreign financial institutions26 U.S.C. § 1471
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Definitions26 U.S.C. § 1504
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Basis information to persons acquiring property from decedent26 U.S.C. § 6035
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Information with respect to certain foreign-owned corporations26 U.S.C. § 6038A
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Returns relating to cash received in trade or business, etc.26 U.S.C. § 6050I
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Credit for increasing research activities26 U.S.C. § 41
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Definitions and special rules26 U.S.C. § 150
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Passive activity losses and credits limited26 U.S.C. § 469
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Certain expenses for which credits are allowable26 U.S.C. § 280C
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Assumption of liability26 U.S.C. § 357
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Complete liquidations of subsidiaries26 U.S.C. § 332
-
Distribution of stock and securities of a controlled corporation26 U.S.C. § 355
-
Period for computation of taxable income26 U.S.C. § 441
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General rule for taxable year of deduction26 U.S.C. § 461
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Special rules for modified guaranteed contracts26 U.S.C. § 817A
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Treatment of variable contracts26 U.S.C. § 817
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Certain reinsurance agreements26 U.S.C. § 845
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Failure to file notice of redetermination of foreign tax26 U.S.C. § 6689
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Branch transactions26 U.S.C. § 987
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Qualified zone property defined26 U.S.C. § 1397D
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Withholdable payments to other foreign entities26 U.S.C. § 1472
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Liquidating, etc., transactions26 U.S.C. § 6043
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Verification of returns26 U.S.C. § 6065
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Mode or time of collection26 U.S.C. § 6302
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Transfer of certain credits26 U.S.C. § 6418
-
American Opportunity and Lifetime Learning credits26 U.S.C. § 25A
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Refundable credit for coverage under a qualified health plan26 U.S.C. § 36B
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Clean electricity production credit26 U.S.C. § 45Y
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Other special rules26 U.S.C. § 50
-
Treatment of community income26 U.S.C. § 66
-
Basis to corporations26 U.S.C. § 362
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Election of taxable year other than required taxable year26 U.S.C. § 444
-
Transactions between partner and partnership26 U.S.C. § 707
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Special allocation rules for certain asset acquisitions26 U.S.C. § 1060
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Discounted unpaid losses defined26 U.S.C. § 846
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Definitions and special rules26 U.S.C. § 864
-
Capital asset defined26 U.S.C. § 1221
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Interest on tax deferral26 U.S.C. § 1291
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Passive foreign investment company26 U.S.C. § 1297
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Withholding of tax on nonresident aliens26 U.S.C. § 1441
-
Returns as to interests in foreign partnerships26 U.S.C. § 6046A
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State and local income tax refunds26 U.S.C. § 6050E
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Returns relating to exchanges of certain partnership interests26 U.S.C. § 6050K
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Returns relating to higher education tuition and related expenses26 U.S.C. § 6050S
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Reporting of health insurance coverage26 U.S.C. § 6055
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Low-income housing credit26 U.S.C. § 42
-
New markets tax credit26 U.S.C. § 45D
-
Definitions and special rules26 U.S.C. § 414
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Qualified asset account; limitation on additions to account26 U.S.C. § 419A
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General rule for methods of accounting26 U.S.C. § 446
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Interest on certain deferred payments26 U.S.C. § 483
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Reserves for losses on loans of banks26 U.S.C. § 585
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Certain revocable trusts treated as part of estate26 U.S.C. § 645
-
Insurance company taxable income26 U.S.C. § 832
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Income from sources within the United States26 U.S.C. § 861
-
Treatment of certain foreign currency transactions26 U.S.C. § 988
-
Functional currency26 U.S.C. § 985
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Other definitions and special rules26 U.S.C. § 1275
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Election to extend time for payment of tax on undistributed earnings26 U.S.C. § 1294
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Requirement to maintain minimum essential coverage26 U.S.C. § 5000A
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Returns by exempt organizations26 U.S.C. § 6033
-
Information with respect to foreign financial assets26 U.S.C. § 6038D
-
Returns relating to the cancellation of indebtedness by certain entities26 U.S.C. § 6050P
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Identifying numbers26 U.S.C. § 6109
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Elective payment of applicable credits26 U.S.C. § 6417
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Certain fringe benefits26 U.S.C. § 132
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Dependent defined26 U.S.C. § 152
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Interest26 U.S.C. § 163
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Bad debts26 U.S.C. § 166
-
Special rules for credits and deductions26 U.S.C. § 642
-
General rule for inventories26 U.S.C. § 471
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Political organizations26 U.S.C. § 527
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Special rules applicable to sections 661 and 66226 U.S.C. § 663
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Allowance of deductions and credits26 U.S.C. § 874
-
Branch profits tax26 U.S.C. § 884
-
Tax imposed on certain built-in gains26 U.S.C. § 1374
-
Foreign tax-exempt organizations26 U.S.C. § 1443
-
Valuation tables26 U.S.C. § 7520
-
Losses on small business stock26 U.S.C. § 1244
-
Distributions26 U.S.C. § 1368
-
Definitions26 U.S.C. § 1473
-
Information with respect to certain fines, penalties, and other amounts26 U.S.C. § 6050X
-
Failure by corporation to pay estimated income tax26 U.S.C. § 6655