Treasury Regulations · 26 CFR
§ 1.1221-1. Meaning of terms.
Regulation text, no changes From the eCFR, current as of October 15, 2026. The eCFR is an authoritative but unofficial editorial compilation of the Code of Federal Regulations; the official text is the annual CFR on govinfo. Compare it with this section on ecfr.gov (external site) or the official annual CFR on govinfo (external site).
Regulation under 26 U.S.C. § 1221
Cite as 26 CFR § 1.1221-1
At a glance
Read from the text and its source citation. Not part of the regulation.
- Status
- In the current eCFR
- Issued
- November 26, 1960 by T.D. 6500
- Last amended
- July 16, 1975 by T.D. 7369
- Issued under
- 26 U.S.C. § 1221
- Length
- 1,549 words · about 7 min to read
- Defines
- 1 term
- Cross-references
- cites 8 Code sections and 1 regulation; cited by 1
A (not a life insurance company) buys a $100,000, 90-day Treasury bill upon issuance for $99,998. As of the close of the forty-fifth day of the life of such bill, he sells it to B (not a life insurance company) for $99,999.50. The entire net gain to A of $1.50 may be taken into account as a single item of income, without allocating $1 to interest and $0.50 to gain. If B holds the bill until maturity his net gain of $0.50 may similarly be taken into account as a single item of income, without allocating $1 to interest and $0.50 to loss.
The facts in this example are the same as in example (1) except that the selling price to B is $99,998.50. The net gain to A of $0.50 may be taken into account without allocating $1 to interest and $0.50 to loss, and, similarly, if B holds the bill until maturity his entire net gain of $1.50 may be taken into account as a single item of income without allocating $1 to interest and $0.50 to gain.
[T.D. 6500, 25 FR 12003, Nov. 26, 1960, as amended by T.D. 7369, 40 FR 29840, July 16, 1975]
Terms defined here
Where the text says “the term … means”. Select a term to jump to its definition.
Cross-references
Computed from the citations in the text of 26 CFR.
Code sections it cites
- § 167 Depreciation
- § 23 Adoption expenses
- § 1201 Repealed
- § 1221 Capital asset defined
- § 1231 Property used in the trade or business and involuntary conversions
- § 170 Charitable, etc., contributions and gifts
- § 801 Tax imposed
- § 454 Obligations issued at discount
Regulations it cites
Cited by 1 other regulation
Amendment history
From the source citation at the end of the section, newest first. T.D. is a Treasury decision; FR is the Federal Register.
- Amended by T.D. 7369 (40 FR 29840)
- Issued by T.D. 6500 (25 FR 12003)
Where it sits in 26 CFR
- Subchapter A Income tax
- Part 1 Income taxes
- General Rules for Determining Capital Gains and Losses