Title 26 › Subtitle Subtitle A— Income Taxes › Chapter 1— NORMAL TAXES AND SURTAXES › Subchapter O— Gain or Loss on Disposition of Property › Part III— COMMON NONTAXABLE EXCHANGES › § 1045
If a person who is not a corporation sells qualified small business stock they owned more than six months and chooses to use this rule, they only pay tax on the gain that is more than what they reinvest in new qualifying small business stock bought within 60 days of the sale. The reinvestment amount is reduced by any part already used under this rule. Qualified small business stock = the kind of small-business stock the tax code defines. The law treats the new stock as if the taxpayer bought it, applies the unused gain to lower the new stocks’ cost in buy order, ignores the normal holding-period tacking rule, counts only the first six months of the new stock’s holding period for one specific limit, and follows other related technical rules that apply to the small-business stock tax break.
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Internal Revenue Code — Source: USLM XML via OLRC
Legislative History
Reference
Citation
26 U.S.C. § 1045
Title 26 — Internal Revenue Code
Last Updated
Apr 5, 2026
Release point: 119-73not60