US Federal 2025-2026 Regular Session

US Federal Senate Bill SB4122

Introduced
3/17/26  

Caption

Equal Tax Act

Impact

If passed, SB4122 would notably affect the taxation structure for high-income earners by treating capital gains similarly to ordinary income. It would impose limitations on excluding gains from like-kind exchanges and would particularly target wealth transferred through inheritance or gifts. The introduction of a $1,000,000 threshold aims to protect smaller family farms and businesses from potential financial strain while most directly impacting affluent investors and their holdings. The bill also proposes a five-year installment plan for tax payments on significant gains recognized upon the death of a taxpayer, facilitating a gradual approach to tax liabilities.

Summary

SB4122, known as the Equal Tax Act, aims to amend the Internal Revenue Code to equalize the treatment of capital gains and earned income. The bill proposes limiting tax preferential rates on dividends and capital gains for incomes over $1,000,000 and introduces a deemed realization of capital gains at the time of gift or death. This change means that property transferred as a gift or upon death will be subject to taxation based on its fair market value on the date of transfer, which is a significant shift from previous regulations that allow for a carryover basis. The bill seeks to ensure that wealthier individuals contribute their fair share towards the federal revenue through the taxation of asset appreciation realized upon transfer.

Contention

Opposition to SB4122 centers on concerns about its effects on investment behavior and wealth accumulation. Critics argue that taxing capital gains at the same rate as ordinary income diminishes the incentive to invest in long-term growth opportunities, potentially hindering economic development. Proponents of the bill assert that structurally changing how capital gains are taxed will lead to a more equitable tax system where wealth disparity is addressed. The complexity involved in administering the deemed realization rules and ensuring compliance could also lead to debates around enforcement and taxpayer education.

Companion Bills

US HB5336

Related Equal Tax Act

Previously Filed As

US HB5336

Equal Tax Act

US HB4157

Equal Dignity for Married Taxpayers Act

US SB2178

Equal Dignity for Married Taxpayers Act of 2025

US HB4163

PRIDE Act of 2025 Promoting Respect for Individuals’ Dignity and Equality Act of 2025

US HB3275

Small Business Tax Relief Act

US HB6842

Disaster Survivors Tax Relief and Recovery Act

US HB7687

No Tax on Takings Act

US HB995

No Tax Breaks for Outsourcing Act

US HB463

Lower Your Taxes Act

US SB4111

Big Oil Windfall Profits Tax Act

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