- Potential benefitReduces nominal capital gains taxed by excluding inflation from long-term gains calculations.
- StatesIncreases after-tax returns for long-term holders of stocks, real estate, and qualifying digital assets.
- Potential benefitCreates stronger incentives to hold assets more than three years, potentially lowering short-term trading.
Capital Gains Inflation Relief Act of 2025
Referred to the House Committee on Ways and Means.
The bill creates an inflation-indexed basis rule for calculating capital gain or loss on certain assets held more than three years by taxpayers (not corporations). Indexed basis equals adjusted basis increased by the GDP deflator percentage change between acquisition and disposition.
Distributional effects: liberals worry wealthy benefit, conservatives emphasize fairness
Relative to its intended legislative type, this bill is a technical, substantive amendment to the Internal Revenue Code that provides detailed mechanics for indexing basis of specified assets using the GDP implicit price deflator.
The bill creates an inflation-indexed basis rule for calculating capital gain or loss on certain assets held more than three years by taxpayers (not corporations).
Indexed basis equals adjusted basis increased by the GDP deflator percentage change between acquisition and disposition.
It covers common stock (including some foreign stocks), defined digital assets recorded on cryptographic ledgers, and tangible capital/1231 property; depreciation/amortization deductions are unaffected.
Substantive tax cut with high fiscal cost and complexity; could pass as part of broader package but weak standalone prospects.
Relative to its intended legislative type, this bill is a technical, substantive amendment to the Internal Revenue Code that provides detailed mechanics for indexing basis of specified assets using the GDP implicit price deflator. It includes comprehensive interactions with existing tax provisions and anticipates many edge cases, while delegating implementation details to the Secretary.
Distributional effects: liberals worry wealthy benefit, conservatives emphasize fairness
Who stands to gain, and who may push back.
These are examples from the analysis, not a ranked list of the most-affected groups.
- Federal agenciesReduces federal tax receipts, creating potential upward pressure on deficits or other revenue needs.
- TaxpayersAdds compliance complexity for taxpayers and IRS with documentation and GDP-deflator based calculations.
- TaxpayersLikely concentrates benefits among taxpayers holding significant long-term capital, skewing distributional outcomes.
Why the argument around this bill splits.
Distributional effects: liberals worry wealthy benefit, conservatives emphasize fairness
Likely skeptical.
The idea of excluding inflation from taxable gain is fair in principle, but the bill primarily benefits long‑term asset holders and may disproportionately aid wealthy investors.
Concerns will focus on lost revenue and weaker progressivity unless offsets are specified.
Mixed/pragmatic.
The policy addresses a real fairness question about taxing inflationary gains, but raises concerns about revenue, complexity, and administrative burden.
Support likely conditional on clear cost estimates, anti‑abuse strength, and workable implementation rules.
Generally favorable.
Seen as restoring fairness by preventing taxation of inflationary gains and encouraging saving and investment.
Concerns limited to implementation details and preventing gaming, but benefits to investors and economy are emphasized.
The path through Congress.
Reached or meaningfully advanced
Reached or meaningfully advanced
Still ahead
Still ahead
Still ahead
Substantive tax cut with high fiscal cost and complexity; could pass as part of broader package but weak standalone prospects.
- Estimated budgetary cost not provided
- Political appetite for standalone capital‑gains relief
Recent votes on the bill.
No vote history yet
The bill has not accumulated any surfaced votes yet.
Go deeper than the headline read.
Distributional effects: liberals worry wealthy benefit, conservatives emphasize fairness
Substantive tax cut with high fiscal cost and complexity; could pass as part of broader package but weak standalone prospects.
Relative to its intended legislative type, this bill is a technical, substantive amendment to the Internal Revenue Code that provides detailed mechanics for indexing basis of specified assets using the GDP implicit pric…
Go beyond the headline summary with full stakeholder mapping, legislative design analysis, passage barriers, and lens-by-lens tradeoff breakdowns.