§ 1.1244(d)-4 — Net operating loss deduction.

26 CFR § 1.1244(d)-4

• Title: Title 26: Internal Revenue
• Part: Part 1: Income Taxes
• Source: eCFR (current through Mar 20, 2026)

Text

§ 1.1244(d)-4 Net operating loss deduction.

(a) General rule. For purpose of section 172, relating to the net operating loss deduction, any amount of loss that is treated as an ordinary loss under section 1244 (taking into account the annual dollar limitation of that section) shall be treated as attributable to the trade or business of the taxpayer. Therefore, this loss is allowable in determining the taxpayer's net operating loss for a taxable year and is not subject to the application of section 172(d)(4), relating to nonbusiness deductions. A taxpayer may deduct the maximum of ordinary loss permitted under section 1244(b) even though all or a portion of the taxpayer's net operating loss carryback or carryover for the taxable year was, when incurred, a loss on section 1244 stock.

(b) Example. The provisions of this section may be illustrated by the following example:

Example:A, a single individual, computes a net operating loss of $15,000 for 1980 in accordance with the rules of § 1.172-3, relating to net operating loss in case of a taxpayer other than a corporation. Included within A's computation of this net operating loss is a deduction arising under section 1244 for a loss on small business stock. A had no taxable income in 1977, 1978, or 1979. Assume that A can carry over the entire $15,000 loss under the rules of section 172. In 1981 A has gross income of $75,000 and again sustains a loss on section 1244 stock. The amount of A's 1981 loss on section 1244 stock is $50,000. A may deduct the full $50,000 as an ordinary loss under section 1244 and the full $15,000 as a net operating loss carryover in 1981. [T.D. 7779, 46 FR 29473, June 2, 1981]