General rule
If for any taxable year beginning in the recognition period an S corporation has a net recognized built-in gain, there is hereby imposed a tax (computed under subsection (b)) on the income of such corporation for such taxable year.
Amount of tax
In general
The amount of the tax imposed by subsection (a) shall be computed by applying the highest rate of tax specified in section 11(b) to the net recognized built-in gain of the S corporation for the taxable year.
Net operating loss carryforwards from C years allowed
Notwithstanding section 1371(b)(1), any net operating loss carryforward arising in a taxable year for which the corporation was a C corporation shall be allowed for purposes of this section as a deduction against the net recognized built-in gain of the S corporation for the taxable year. For purposes of determining the amount of any such loss which may be carried to subsequent taxable years, the amount of the net recognized built-in gain shall be treated as taxable income. Rules similar to the rules of the preceding sentences of this paragraph shall apply in the case of a capital loss carryforward arising in a taxable year for which the corporation was a C corporation.
Credits
In general
Except as provided in subparagraph (B), no credit shall be allowable under part IV of subchapter A of this chapter (other than under section 34) against the tax imposed by subsection (a).
Business credit carryforwards from C years allowed
Notwithstanding section 1371(b)(1), any business credit carryforward under section 39 arising in a taxable year for which the corporation was a C corporation shall be allowed as a credit against the tax imposed by subsection (a) in the same manner as if it were imposed by section 11.
Limitations
Corporations which were always S corporations
Subsection (a) shall not apply to any corporation if an election under section 1362(a) has been in effect with respect to such corporation for each of its taxable years. Except as provided in regulations, an S corporation and any predecessor corporation shall be treated as 1 corporation for purposes of the preceding sentence.
Limitation on amount of net recognized built-in gain
Definitions and special rules
Net unrealized built-in gain
Net recognized built-in gain
In general
Carryover
If, for any taxable year described in subparagraph (A), the amount referred to in clause (i) of subparagraph (A) exceeds the amount referred to in clause (ii) of subparagraph (A), such excess shall be treated as a recognized built-in gain in the succeeding taxable year.
Recognized built-in gain
Recognized built-in losses
Treatment of certain built-in items
Income items
Any item of income which is properly taken into account during the recognition period but which is attributable to periods before the 1st taxable year for which the corporation was an S corporation shall be treated as a recognized built-in gain for the taxable year in which it is properly taken into account.
Deduction items
Any amount which is allowable as a deduction during the recognition period (determined without regard to any carryover) but which is attributable to periods before the 1st taxable year referred to in subparagraph (A) shall be treated as a recognized built-in loss for the taxable year for which it is allowable as a deduction.
Adjustment to net unrealized built-in gain
The amount of the net unrealized built-in gain shall be properly adjusted for amounts which would be treated as recognized built-in gains or losses under this paragraph if such amounts were properly taken into account (or allowable as a deduction) during the recognition period.
Treatment of certain property
Recognition period
In general
The term “recognition period” means the 5-year period beginning with the 1st day of the 1st taxable year for which the corporation was an S corporation. For purposes of applying this section to any amount includible in income by reason of distributions to shareholders pursuant to section 593(e), the preceding sentence shall be applied without regard to the phrase “5-year”.
Installment sales
If an S corporation sells an asset and reports the income from the sale using the installment method under section 453, the treatment of all payments received shall be governed by the provisions of this paragraph applicable to the taxable year in which such sale was made.
Treatment of transfer of assets from C corporation to S corporation
In general
Modifications
In general
The preceding paragraphs of this subsection shall be applied by taking into account the day on which the assets were acquired by the S corporation in lieu of the beginning of the 1st taxable year for which the corporation was an S corporation.
Subsection (c)(1) not to apply
Subsection (c)(1) shall not apply.
Reference to 1st taxable year
Any reference in this section to the 1st taxable year for which the corporation was an S corporation shall be treated as a reference to the 1st taxable year for which the corporation was an S corporation pursuant to its most recent election under section 1362.
Regulations
The Secretary shall prescribe such regulations as may be necessary to carry out the purposes of this section including regulations providing for the appropriate treatment of successor corporations.
Pub. L. 97–354, § 296 Stat. 1683Pub. L. 97–448, title III, § 305(d)(3)96 Stat. 2400Pub. L. 98–369, div. A, title I, § 102(d)(1)98 Stat. 623Pub. L. 99–514, title VI, § 632(a)100 Stat. 2275Pub. L. 100–647, title I, § 1006(f)(1)102 Stat. 3403Pub. L. 101–239, title VII, § 7811(c)(4)103 Stat. 2407Pub. L. 105–34, title XVI, § 1601(f)(5)(B)111 Stat. 1091Pub. L. 111–5, div. B, title I, § 1251(a)123 Stat. 342Pub. L. 111–240, title II, § 2014(a)124 Stat. 2556Pub. L. 112–240, title III, § 326(a)126 Stat. 2334Pub. L. 113–295, div. A, title I, § 138(a)128 Stat. 4020Pub. L. 114–113, div. Q, title I, § 127(a)129 Stat. 3054Pub. L. 115–97, title I131 Stat. 2095Pub. L. 115–141, div. U, title IV, § 401(b)(33)132 Stat. 1204(Added , , ; amended , , ; , title IV, § 474(r)(27), title VII, § 721(u), , , 844, 971; , , ; –(5)(A), , , 3404; , (5)(B), (8), , , 2408; , , ; , , ; , , ; , (b), , ; , , ; , , ; , §§ 12002(c), 13001(b)(2)(N), , , 2097; , , .)
Editorial Notes
Prior Provisions
Pub. L. 85–866, title I, § 64(a)72 Stat. 1653Pub. L. 86–376, § 2(b)73 Stat. 699Pub. L. 94–455, title XIX, § 1901(a)(150)90 Stat. 1788section 2 of Pub. L. 97–354A prior section 1374, added , , ; amended , , ; , , , related to allowance to shareholders of corporation net operating loss, prior to the general revision of this subchapter by .
Amendments
Pub. L. 115–1412018—Subsec. (d)(2)(B). struck out at end “The preceding sentence shall apply only in the case of a corporation treated as an S corporation by reason of an election made on or after .”
Pub. L. 115–97, § 12002(c)2017—Subsec. (b)(3)(B). , struck out at end “A similar rule shall apply in the case of the minimum tax credit under section 53 to the extent attributable to taxable years for which the corporation was a C corporation.”
Pub. L. 115–97, § 13001(b)(2)(N)Subsec. (b)(4). , struck out par. (4). Text read as follows: “For purposes of section 1201(a)—
“(A) the tax imposed by subsection (a) shall be treated as if it were imposed by section 11, and
“(B) the amount of the net recognized built-in gain shall be treated as the taxable income.”
Pub. L. 114–1132015—Subsec. (d)(7). amended par. (7) generally. Prior to amendment, par. (7) defined recognition period, with special rules for certain years and for distributions to shareholders.
Pub. L. 113–2952014—Subsec. (d)(7)(C). substituted “2012, 2013, and 2014” for “2012 and 2013” in heading and “2012, 2013, or 2014” for “2012 or 2013” in text.
Pub. L. 112–240, § 326(b)2013—Subsec. (d)(2)(B). , inserted “described in subparagraph (A)” after “for any taxable year”.
Pub. L. 112–240, § 326(a)(1)Subsec. (d)(7)(C), (D). , (2), added subpar. (C) and redesignated former subpar. (C) as (D).
Pub. L. 112–240, § 326(a)(3)Subsec. (d)(7)(E). , added subpar. (E).
Pub. L. 111–2402010—Subsec. (d)(7)(B). amended subpar. (B) generally. Prior to amendment, text read as follows: “In the case of any taxable year beginning in 2009 or 2010, no tax shall be imposed on the net recognized built-in gain of an S corporation if the 7th taxable year in the recognition period preceded such taxable year. The preceding sentence shall be applied separately with respect to any asset to which paragraph (8) applies.”
Pub. L. 111–52009—Subsec. (d)(7). amended par. (7) generally. Prior to amendment, text read as follows: “The term ‘recognition period’ means the 10-year period beginning with the 1st day of the 1st taxable year for which the corporation was an S corporation. For purposes of applying this section to any amount includible in income by reason of section 593(e), the preceding sentence shall be applied without regard to the phrase ‘10-year’.”
Pub. L. 105–341997—Subsec. (d)(7). inserted at end “For purposes of applying this section to any amount includible in income by reason of section 593(e), the preceding sentence shall be applied without regard to the phrase ‘10-year’.”
Pub. L. 101–239, § 7811(c)(8)1989—Subsec. (b)(3)(B). , inserted at end “A similar rule shall apply in the case of the minimum tax credit under section 53 to the extent attributable to taxable years for which the corporation was a C corporation.”
Pub. L. 101–239, § 7811(c)(4)Subsec. (d)(2)(A)(i). , struck out “(except as provided in subsection (b)(2))” after “taxable year if”.
Pub. L. 101–239, § 7811(c)(5)(B)(i)Subsec. (d)(5)(B). , inserted “(determined without regard to any carryover)” after “during the recognition period”.
Pub. L. 101–239, § 7811(c)(5)(B)(ii)Subsec. (d)(5)(C). , substituted “which would be treated as recognized built-in gains or losses under this paragraph if such amounts were properly taken into account (or allowable as a deduction) during the recognition period” for “treated as recognized built-in gains or losses under this paragraph”.
Pub. L. 100–647, § 1006(f)(1)1988—Subsec. (a). , inserted “net” before “recognized”.
Pub. L. 100–647, § 1006(f)(2)Subsec. (b)(1). , added par. (1) and struck out former par. (1) which read as follows: “The tax imposed by subsection (a) shall be a tax computed by applying the highest rate of tax specified in section 11(b) to the lesser of—
“(A) the recognized built-in gains of the S corporation for the taxable year, or
“(B) the amount which would be the taxable income of the corporation for such taxable year if such corporation were not an S corporation.”
Pub. L. 100–647, § 1006(f)(2)Subsec. (b)(2). , added par. (2) and struck out former par. (2) which read as follows: “Notwithstanding section 1371(b)(1), any net operating loss carryforward arising in a taxable year for which the corporation was a C corporation shall be allowed as a deduction against the lesser of the amounts referred to in subparagraph (A) or (B) of paragraph (1). For purposes of determining the amount of any such loss which may be carried to subsequent taxable years, the lesser of the amounts referred to in subparagraph (A) or (B) of paragraph (1) shall be treated as taxable income.”
Pub. L. 100–647, § 1006(f)(3)Subsec. (b)(4)(B). , amended subpar. (B) generally. Prior to amendment, subpar. (B) read as follows: “the lower of the amounts specified in subparagraphs (A) and (B) of paragraph (1) shall be treated as the taxable income.”
Pub. L. 100–647, § 1006(f)(4)Subsec. (c)(2). , which directed amendment of par. (2) by substituting “net recognized built-in gain” for “recognized built-in gains” wherever appearing, was executed by making the substitution in heading as well as in introductory provisions and in subpar. (B), to reflect the probable intent of Congress.
Pub. L. 100–647, § 1006(f)(5)(A)Subsec. (d)(2) to (9). , added pars. (2) to (9) and struck out former pars. (2), (3), and (4), which related to recognized built-in gain, recognition period, and taxable income, respectively.
Pub. L. 100–647, § 1006(f)(5)(A)Subsec. (e). , added subsec. (e).
Pub. L. 99–5141986— amended section generally, substituting provisions imposing tax on certain built-in gains for provisions imposing tax on certain capital gains which had declared in: subsec. (a), general rule for capital gains tax on S corporations; subsec. (b), amount of tax; subsec. (c), general rule as to exceptions from subsec. (a) in par. (1), exception as to new corporations in par. (2), provisions relating to property with substituted basis in par. (3), and treatment of certain gains of options and commodities dealers in par. (4); and subsec. (d), determination of taxable income of corporation.
Pub. L. 98–369, § 474(r)(27)1984—Subsec. (b). , substituted “section 34” for “section 39” in provisions following par. (2).
Pub. L. 98–369, § 721(u)Subsec. (c)(2). , struck out “(and any predecessor corporation)” before “has been in existence” in subpar. (A), and inserted provision that to the extent provided in regulations, an S corporation and any predecessor corporation shall be treated as 1 corporation for purposes of this paragraph and paragraph (1).
Pub. L. 98–369, § 102(d)(1)Subsec. (c)(4). , added par. (4).
Pub. L. 97–4481983—Subsec. (d). substituted “this section” for “subsections (a)(2) and (b)(2)”.
Statutory Notes and Related Subsidiaries
Effective Date of 2017 Amendment
section 12002 of Pub. L. 115–97section 12002(d) of Pub. L. 115–97section 53 of this titleAmendment by applicable in general to taxable years beginning after , and amendment by section 12002(c) applicable to taxable years beginning after , see , set out as a note under .
section 13001(b)(2)(N) of Pub. L. 115–97section 13001(c)(1) of Pub. L. 115–97section 11 of this titleAmendment by applicable to taxable years beginning after , see , set out as a note under .
Effective Date of 2015 Amendment
Pub. L. 114–113, div. Q, title I, § 127(b)129 Stat. 3054
Effective Date of 2014 Amendment
Pub. L. 113–295, div. A, title I, § 138(b)128 Stat. 4020
Effective Date of 2013 Amendment
Pub. L. 112–240, title III, § 326(c)126 Stat. 2334
Effective Date of 2010 Amendment
Pub. L. 111–240, title II, § 2014(b)124 Stat. 2556
Effective Date of 2009 Amendment
Pub. L. 111–5, div. B, title I, § 1251(b)123 Stat. 342
Effective Date of 1997 Amendment
Pub. L. 105–34Pub. L. 104–188section 1601(j) of Pub. L. 105–34section 23 of this titleAmendment by effective as if included in the provisions of the Small Business Job Protection Act of 1996, , to which it relates, see , set out as a note under .
Effective Date of 1989 Amendment
Pub. L. 101–239Pub. L. 100–647section 7817 of Pub. L. 101–239section 1 of this titleAmendment by effective, except as otherwise provided, as if included in the provision of the Technical and Miscellaneous Revenue Act of 1988, , to which such amendment relates, see , set out as a note under .
Effective Date of 1988 Amendment
Pub. L. 100–647Pub. L. 99–514section 1019(a) of Pub. L. 100–647section 1 of this titleAmendment by effective, except as otherwise provided, as if included in the provision of the Tax Reform Act of 1986, , to which such amendment relates, see , set out as a note under .
Effective Date of 1986 Amendment
Effective Date of 1984 Amendment
section 102(d)(1) of Pub. L. 98–369Pub. L. 98–369section 1256 of this titleAmendment by applicable to positions established after , in taxable years ending after that date, except as otherwise provided, see section 102(f), (g) of set out as a note under .
section 474(r)(27) of Pub. L. 98–369section 475(a) of Pub. L. 98–369section 21 of this titleAmendment by applicable to taxable years beginning after , and to carrybacks from such years, see , set out as a note under .
section 721(u) of Pub. L. 98–369Pub. L. 97–354section 721(y)(1) of Pub. L. 98–369section 1361 of this titleAmendment by effective as if included in the Subchapter S Revision Act of 1982, , see , set out as a note under .
Effective Date of 1983 Amendment
Pub. L. 97–448section 311(c)(4) of Pub. L. 97–448section 1368 of this titleAmendment by effective on date of enactment of Subchapter S Revision Act of 1982 [], see , set out as a note under .
Effective Date
section 6(a) of Pub. L. 97–354section 1361 of this titleSection applicable to taxable years beginning after , see , set out as a note under .
Savings Provision
Pub. L. 115–141section 401(e) of Pub. L. 115–141section 23 of this titleFor provisions that nothing in amendment by be construed to affect treatment of certain transactions occurring, property acquired, or items of income, loss, deduction, or credit taken into account prior to , for purposes of determining liability for tax for periods ending after , see , set out as a note under .