Tax Legal Services · Primary-source case analysis

Glenshaw Glass: Punitive Recoveries Are Gross Income

By Aneeta Mishra and Timothy Chan

Published May 4, 2026

Commissioner v. Glenshaw Glass supplied the enduring formulation of gross income and rejected the argument that punitive recoveries fell outside section 61 merely because they were not derived from labor or capital.

The recoveries included punitive amounts

One taxpayer received treble damages in an antitrust settlement; another received punitive damages for fraud and antitrust violations. Both excluded the punitive components from gross income.

An older definition did not confine section 61

The taxpayers relied on language describing income as gain derived from capital, labor, or both. The Court explained that the phrase addressed a different issue and was not intended as an exhaustive boundary on Congress's broad income-tax power.

The Court articulated the accession-to-wealth test

The punitive recoveries were undeniable accessions to wealth, clearly realized, and fully controlled by the recipients. They therefore fit the statutory command reaching income from whatever source derived.

A recovery still requires component analysis

Glenshaw Glass established inclusion for punitive damages but does not answer the treatment of every settlement component. Current analysis must separately classify wages, physical-injury compensation, emotional-distress amounts, interest, fees, statutory penalties, and punitive damages under today's Code.

Key takeaways

• Begin with section 61's broad inclusion rule.
• Ask whether the taxpayer realized and controlled an accession to wealth.
• Allocate a settlement by the origin and function of each payment.
• Apply any claimed exclusion narrowly and under current statutory text.