Except as otherwise provided in this section, any loss or credit from an activity which is disallowed under subsection (a) shall be treated as a deduction or credit allocable to such activity in the next taxable year.
The term “passive activity” shall not include any working interest in any oil or gas property which the taxpayer holds directly or through an entity which does not limit the liability of the taxpayer with respect to such interest.
If any taxpayer has any loss for any taxable year from a working interest in any oil or gas property which is treated as a loss which is not from a passive activity, then any net income from such property (or any property the basis of which is determined in whole or in part by reference to the basis of such property) for any succeeding taxable year shall be treated as income of the taxpayer which is not from a passive activity. If the preceding sentence applies to the net income from any property for any taxable year, any credits allowable under subpart B (other than section 27) or D of part IV of subchapter A for such taxable year which are attributable to such property shall be treated as credits not from a passive activity to the extent the amount of such credits does not exceed the regular tax liability of the taxpayer for the taxable year which is allocable to such net income.
Paragraphs (2) and (3) shall be applied without regard to whether or not the taxpayer materially participates in the activity.
In the case of a closely held C corporation, the requirements of subparagraph (B) shall be treated as met for any taxable year if more than 50 percent of the gross receipts of such corporation for such taxable year are derived from real property trades or businesses in which the corporation materially participates.
For purposes of subparagraph (B), personal services performed as an employee shall not be treated as performed in real property trades or businesses. The preceding sentence shall not apply if such employee is a 5-percent owner (as defined in section 416(i)(1)(B)) in the employer.
For purposes of subparagraph (A), any income, gain, or loss which is attributable to an investment of working capital shall be treated as not derived in the ordinary course of a trade or business.
For purposes of paragraphs (1) and (2), income from dividends shall be reduced by the amount of any dividends received deduction under section 243 or 245.
If a taxpayer ceases for any taxable year to be a closely held C corporation or personal service corporation, this section shall continue to apply to losses and credits to which this section applied for any preceding taxable year in the same manner as if such taxpayer continued to be a closely held C corporation or personal service corporation, whichever is applicable.
If the taxpayer and the person acquiring the interest bear a relationship to each other described in section 267(b) or section 707(b)(1), then subparagraph (A) shall not apply to any loss of the taxpayer until the taxable year in which such interest is acquired (in a transaction described in subparagraph (A)) by another person who does not bear such a relationship to the taxpayer.
In the case of an installment sale of an entire interest in an activity to which section 453 applies, paragraph (1) shall apply to the portion of such losses for each taxable year which bears the same ratio to all such losses as the gain recognized on such sale during such taxable year bears to the gross profit from such sale (realized or to be realized when payment is completed).
Except as provided in regulations, no interest in a limited partnership as a limited partner shall be treated as an interest with respect to which a taxpayer materially participates.
A taxpayer shall be treated as materially participating in any farming activity for a taxable year if paragraph (4) or (5) of section 2032A(b) would cause the requirements of section 2032A(b)(1)(C)(ii) to be met with respect to real property used in such activity if such taxpayer had died during the taxable year.
In the case of any natural person, subsection (a) shall not apply to that portion of the passive activity loss or the deduction equivalent (within the meaning of subsection (j)(5)) of the passive activity credit for any taxable year which is attributable to all rental real estate activities with respect to which such individual actively participated in such taxable year (and if any portion of such loss or credit arose in another taxable year, in such other taxable year).
The aggregate amount to which paragraph (1) applies for any taxable year shall not exceed $25,000.
In the case of any taxpayer, the $25,000 amount under paragraph (2) shall be reduced (but not below zero) by 50 percent of the amount by which the adjusted gross income of the taxpayer for the taxable year exceeds $100,000.
In the case of any portion of the passive activity credit for any taxable year which is attributable to the rehabilitation credit determined under section 47, subparagraph (A) shall be applied by substituting “$200,000” for “$100,000”.
Subparagraph (A) shall not apply to any portion of the passive activity credit for any taxable year which is attributable to any credit determined under section 42.
In the case of taxable years of an estate ending less than 2 years after the date of the death of the decedent, this subsection shall apply to all rental real estate activities with respect to which such decedent actively participated before his death.
For purposes of subparagraph (A), the $25,000 amount under paragraph (2) shall be reduced by the amount of the exemption under paragraph (1) (without regard to paragraph (3)) allowable to the surviving spouse of the decedent for the taxable year ending with or within the taxable year of the estate.
An individual shall not be treated as actively participating with respect to any interest in any rental real estate activity for any period if, at any time during such period, such interest (including any interest of the spouse of the individual) is less than 10 percent (by value) of all interests in such activity.
Except as provided in regulations, no interest as a limited partner in a limited partnership shall be treated as an interest with respect to which the taxpayer actively participates.
The term “closely held C corporation” means any C corporation described in section 465(a)(1)(B).
The term “regular tax liability” has the meaning given such term by section 26(b).
The term “rental activity” means any activity where payments are principally for the use of tangible property.
For purposes of determining gain or loss from a disposition of any property to which subsection (g)(1) applies, the transferor may elect to increase the basis of such property immediately before the transfer by an amount equal to the portion of any unused credit allowable under this chapter which reduced the basis of such property for the taxable year in which such credit arose. If the taxpayer elects the application of this paragraph, such portion of the passive activity credit of such taxpayer shall not be allowed for any taxable year.
Except as provided in regulations, all members of an affiliated group which files a consolidated return shall be treated as 1 corporation.
This section shall be applied separately with respect to items attributable to each publicly traded partnership (and subsection (i) shall not apply with respect to items attributable to any such partnership). The preceding sentence shall not apply to any credit determined under section 42, or any rehabilitation credit determined under section 47, attributable to a publicly traded partnership to the extent the amount of any such credits exceeds the regular tax liability attributable to income from such partnership.
For purposes of subsection (g), a taxpayer shall not be treated as having disposed of his entire interest in an activity of a publicly traded partnership until he disposes of his entire interest in such partnership.