Short Term vs Long Term Capital Gains: 2026 Rates and Rules

The difference in short term vs long term capital gains comes down to one date: whether you held the asset for one year or less (short-term) or more than one year (long-term), because that single fact decides whether your profit is taxed as ordinary income or at the lower 0%, 15%, or 20% long-term rates (Source: IRS Topic No. 409).

Last reviewed: July 2026 | Written and reviewed by Craig Wear, CFP®, Q3 Advisors

Short term vs long term capital gains: the one-year rule

The classifier is the holding period. If you hold a capital asset for one year or less before you sell it, the resulting gain or loss is short-term; if you hold it for more than one year, the gain or loss is long-term (Source: IRS Topic No. 409, 2026). Nothing else about the asset changes this classification. Only elapsed time decides it.

That distinction matters because the two categories are taxed under different systems. Short-term gains fall into the ordinary-income brackets. Long-term gains use a separate, generally lower rate schedule. The same $10,000 profit can carry a very different tax bill depending on which side of the one-year line the sale falls.

The rule applies to what the tax code calls capital assets, which include most property you own for personal or investment purposes, such as stocks, bonds, mutual funds, and real estate (Source: IRS Topic No. 409, 2026). Digital assets such as cryptocurrency are also treated as property and held as capital assets (Source: IRS Digital Assets guidance; IRS Notice 2014-21). A gain becomes taxable only when it is realized, meaning you sell or otherwise dispose of the asset. Unrealized appreciation on something you still hold is not taxed.

How the holding period is counted

To measure the holding period, you begin counting on the day after you acquired the asset and count through and including the day you dispose of it (Source: IRS Topic No. 409, 2026). The purchase date itself does not count; the sale date does. This is why an asset bought on a given date must generally be sold at least one year and one day later to qualify as long-term.

For example, stock purchased on March 1 of one year would need to be sold on March 2 of the following year or later for the gain to be long-term. A sale on the exact one-year anniversary or earlier produces a short-term gain taxed as ordinary income (Source: IRS Topic No. 409, 2026).

Short-term capital gains are taxed as ordinary income

Net short-term capital gains are subject to taxation as ordinary income at graduated tax rates (Source: IRS Topic No. 409, 2026). That means a short-term gain is stacked with your wages and other ordinary income and taxed at whatever marginal bracket it lands in, from 10% up to 37%. There is no preferential rate for short-term gains.

For tax year 2026, the seven ordinary-income brackets and their thresholds, reflecting Rev. Proc. 2025-32 and One Big Beautiful Bill amendments, are shown below for the two most common filing statuses (Source: IRS Newsroom, tax year 2026 inflation adjustments; Rev. Proc. 2025-32).

Because short-term gains are treated as ordinary income, they can also push your total taxable income higher and affect thresholds that depend on income, including the point at which long-term gains and qualified dividends move from one preferential rate to the next.

Long-term capital gains use the 0%, 15%, and 20% rates

The tax rate on most net long-term capital gain is no higher than 15% for most individuals, with a 0% rate for lower taxable incomes and a 20% rate at higher incomes (Source: IRS Topic No. 409, 2026). Which rate applies depends on your taxable income and filing status, not on the size of the gain alone.

For tax year 2026, the long-term breakpoints are inflation-adjusted under Internal Revenue Code Section 1(j)(5)(B). Income up to the maximum zero rate amount is taxed at 0%, income up to the maximum 15% rate amount is taxed at 15%, and income above that is taxed at 20% (Source: IRS Rev. Proc. 2025-32, Section 3.03).

For tax year 2025, the same 0% ceilings were $48,350 for single and married filing separately, $96,700 for married filing jointly, and $64,750 for head of household, with the 15% band running up to $533,400 single, $300,000 married filing separately, $600,050 married filing jointly, and $566,700 head of household (Source: IRS Topic No. 409, 2025). For the full year-specific bracket-and-threshold reference, see the Q3 Advisors capital gains tax rate 2026 guide.

Short term vs long term capital gains compared side by side

The practical gap between the two categories is the rate system each uses. Short-term gains follow the ordinary brackets and can reach 37% in 2026; long-term gains cap at 20% for most assets before any surtax (Source: IRS Topic No. 409, 2026; Rev. Proc. 2025-32). The table below summarizes the core differences.

Special capital gains rates and the 3.8% surtax

Not every long-term gain uses the 0/15/20% schedule. Certain categories of assets, including collectibles and the depreciation portion of real-estate gain, carry higher maximum rates. Separately, a 3.8% surtax on net investment income can apply on top of any capital gains rate once modified adjusted gross income passes a fixed statutory threshold (Source: IRS Topic No. 409, 2026; IRS Net Investment Income Tax page).

Collectibles and real-estate depreciation

Long-term gain on collectibles, such as art, coins, and precious metals, is taxed at a maximum rate of 28% (Source: IRS Topic No. 409, 2026). Unrecaptured Section 1250 gain, which is the portion of a real-estate gain attributable to prior depreciation, is taxed at a maximum rate of 25% (Source: IRS Topic No. 409, 2026). Both are ceilings; a taxpayer whose ordinary rate is lower pays the lower rate.

Net Investment Income Tax of 3.8%

A 3.8% Net Investment Income Tax applies to the lesser of your net investment income or the amount by which your modified adjusted gross income exceeds a fixed threshold (Source: IRS Net Investment Income Tax page). Net investment income includes capital gains, interest, dividends, and rental income, but excludes wages and Social Security benefits. The MAGI thresholds are $250,000 for married filing jointly, $125,000 for married filing separately, and $200,000 for single and head of household (Source: IRS, 2026).

These NIIT thresholds are set in statute and are not indexed for inflation, so more households cross them over time as incomes rise (Source: 26 U.S.C. Section 1411). When the surtax applies, it can add 3.8% to both short-term and long-term gains. Q3 Advisors covers this separately in its Net Investment Income Tax 2026 guide.

A worked example: the dollar difference

Consider a single filer with about $120,000 of taxable income who sells a stock at a $10,000 gain in 2026. If the stock was held one year or less, the gain is short-term and taxed at the 24% ordinary bracket, roughly $2,400. If it was held more than one year, the gain is long-term and taxed at 15%, roughly $1,500 (Source: IRS Topic No. 409, 2026; Rev. Proc. 2025-32).

The holding period alone accounts for about $900 of tax on the same $10,000 profit in this example. On larger gains the spread widens, which is why the timing of a sale relative to the one-year mark is a common planning question.

This is an illustrative calculation using published IRS brackets for a hypothetical taxpayer. It is not a projection or a promise of your own result; your actual tax depends on your full facts.

How the one-year mark affects the tax on a sale

The point at which a holding period crosses one year is where the rules switch a gain from ordinary brackets to the 0/15/20% schedule. Reaching more-than-one-year status can lower the rate on a given gain, while continued holding also exposes the asset to market movement, so the after-tax result depends on both the rate change and the price change (Source: IRS Topic No. 409, 2026).

Because the classification is time-based, several factors defined by the tax code become relevant to how a sale is taxed:

1. The exact acquisition date, counted from the day after purchase through and including the sale date, fixes how far a position is from more-than-one-year status (Source: IRS Topic No. 409, 2026).
2. The short-term rate equals the ordinary bracket the gain lands in, while the long-term rate (0%, 15%, or 20%) is set by total taxable income and filing status (Source: IRS Topic No. 409, 2026; Rev. Proc. 2025-32).
3. The size of the rate difference between short-term and long-term treatment is one input; the potential for the asset’s value to change before the one-year mark is another.
4. Added gain, short-term or long-term, can raise modified adjusted gross income toward the $200,000 or $250,000 NIIT threshold or a higher long-term breakpoint (Source: 26 U.S.C. Section 1411).

Long-term gains and qualified dividends are stacked on top of your ordinary taxable income when the preferential rate is calculated on the Qualified Dividends and Capital Gain Tax Worksheet, so ordinary income is taxed first and determines which 0/15/20% breakpoint the gains fall into (Source: IRS Pub. 550; 2025 Instructions for Schedule D). Added ordinary income, including a Roth conversion, can therefore push stacked long-term gains from 0% to 15% or 15% to 20% and lift MAGI over the NIIT threshold (Source: 26 U.S.C. Section 1411) or the Medicare income-related monthly adjustment amount (IRMAA) thresholds in the relevant look-back year (Source: Medicare.gov, monthly premium for Medicare Part B). Coordinating conversion timing with gain realization is one reason capital gains and Roth planning are often modeled together, a point Q3 Advisors also addresses in its Medicare IRMAA 2026 guide.

Strategies that may reduce capital gains tax

Several provisions in the tax code can lower or defer the tax on a capital gain, and each carries its own conditions, so the way they interact depends on individual circumstances. The mechanisms below are described neutrally as the rules define them, not as recommendations, so that the underlying tax treatment is clear (Source: IRS Topic No. 409; Publication 550, 2026).

• Holding more than one year. Reaching long-term status moves a gain from ordinary rates to the 0/15/20% schedule (Source: IRS Topic No. 409, 2026).
• Gains inside tax-advantaged accounts. Gains realized inside a 401(k), IRA, or similar retirement account are generally not taxed as capital gains at all; the account’s own distribution rules govern instead (Source: IRS Topic No. 409, 2026).
• Harvesting losses. Capital losses offset capital gains of the same character first, then the other character, which can reduce or eliminate the taxable gain (Source: IRS Publication 550, 2026).
• The $3,000 net-loss deduction. If losses exceed gains, up to $3,000 ($1,500 if married filing separately) of the net loss can offset ordinary income each year, with the remainder carried forward indefinitely (Source: IRS Topic No. 409; Publication 550, 2026).
• The home-sale exclusion. A qualifying sale of a primary residence can exclude up to $250,000 of gain for single filers and $500,000 for married filing jointly (Source: IRS Topic No. 701; Publication 523; IRC Section 121).

The wash-sale rule that can undo harvesting

Tax-loss harvesting backfires most often through the wash-sale rule. If you sell a security at a loss and buy the same or a substantially identical security within 30 days before or after the sale, the loss is disallowed for that year and added to the basis of the replacement shares (Source: IRS Publication 550, 2026; IRC Section 1091). The deduction is not lost forever, but it is deferred, which can defeat the point of harvesting in the current year.

Because a net capital gain is defined as the amount by which net long-term gain exceeds net short-term loss, the character and timing of harvested losses affect exactly which gains they offset (Source: IRS Pub. 550, 2026). Short-term losses first offset short-term gains, and long-term losses first offset long-term gains, before any crossover.

State capital gains taxes differ from federal

Federal rules are only part of the total tax on a gain. Most states also tax capital gains, and many do not distinguish between short-term and long-term, taxing both as ordinary state income. A few states impose no personal income tax at all, while some apply additional rules to high earners, so the combined federal-plus-state rate on the same gain varies widely by residence (Source: IRS Topic No. 409, 2026, for the federal framework; state rules are set by each state).

Because the verified federal figures in this guide do not include any state tax, a resident of a high-tax state can face a materially higher total rate than the federal schedule alone suggests. Confirming your own state’s treatment is a common follow-up once the federal short versus long question is settled.

What 2026 law means for these rules

Under current law for tax year 2026, the seven ordinary brackets, the 37% top rate, and the 0/15/20% long-term schedule remain in place, with dollar thresholds inflation-adjusted by Rev. Proc. 2025-32 following amendments from the One Big Beautiful Bill (Source: IRS Newsroom, tax year 2026 inflation adjustments). The 2026 long-term 0% ceilings rise to $49,450 single and $98,900 married filing jointly, and the standard deduction is $16,100 single and $32,200 married filing jointly (Source: Rev. Proc. 2025-32).

The 3.8% NIIT and its MAGI thresholds are unchanged for 2026 because the statute does not index them (Source: 26 U.S.C. Section 1411). The holding-period rule that separates short-term from long-term has not changed: one year or less is short-term, and more than one year is long-term (Source: IRS Topic No. 409, 2026).

Frequently asked questions

These answers summarize the federal rules that govern how capital gains are classified and taxed, drawn from IRS guidance current for tax year 2026. They explain the holding-period test, the ordinary and preferential rate schedules, and several commonly asked situations such as retirement accounts, collectibles, inherited property, and digital assets. They are educational and general, not advice for any specific taxpayer (Source: IRS Topic No. 409, 2026).

What’s the difference between short-term and long-term capital gain or loss?

A capital gain or loss is short-term if you held the asset one year or less and long-term if you held it more than one year (Source: IRS Topic No. 409, 2026). Short-term gains are taxed at ordinary rates up to 37% in 2026, while long-term gains use the 0%, 15%, or 20% schedule, so the same profit can be taxed differently based only on holding time.

How do I avoid capital gains taxes?

The rules allow several ways to reduce the tax rather than avoid it entirely: holding more than one year for long-term rates, realizing gains inside tax-advantaged accounts, harvesting losses to offset gains, and using the home-sale exclusion of up to $250,000 single or $500,000 married filing jointly (Source: IRS Topic No. 409; Publication 550; Topic No. 701; IRC Section 121). Each has conditions and depends on circumstances.

Do I have to pay capital gains taxes on cryptocurrency?

Cryptocurrency and other digital assets are treated as property, so selling or exchanging them can trigger a capital gain or loss subject to the same holding-period rule as other capital assets (Source: IRS Digital Assets guidance; IRS Notice 2014-21). Held one year or less, the gain is short-term and taxed as ordinary income; held more than one year, it is long-term at 0%, 15%, or 20%, depending on taxable income.

Can tax-loss harvesting offset short-term capital gains taxes?

Yes. Capital losses first offset gains of the same character, so short-term losses reduce short-term gains before any excess crosses over to long-term gains or ordinary income (Source: IRS Publication 550, 2026). The wash-sale rule is a limit to note: buying the same or a substantially identical security within 30 days before or after the loss sale disallows the loss for that year (Source: IRS Publication 550; IRC Section 1091).

What is the capital gains tax rate for assets in retirement accounts?

Gains realized inside a 401(k), traditional IRA, Roth IRA, or similar retirement account are generally not taxed as capital gains at the time of the trade (Source: IRS Topic No. 409, 2026). Instead, the account’s distribution rules apply: traditional-account withdrawals are usually taxed as ordinary income, while qualified Roth withdrawals can be tax-free.

How much is the capital gains tax on collectibles?

Long-term gain on collectibles, such as art, coins, antiques, and precious metals, is taxed at a maximum rate of 28% (Source: IRS Topic No. 409, 2026). The 28% figure is a ceiling, so a taxpayer whose ordinary marginal rate is lower pays that lower rate instead. The 3.8% Net Investment Income Tax can also apply when MAGI exceeds the threshold.

Do you pay capital gains tax on an inherited property?

Inherited property generally receives a stepped-up basis to its fair market value at the date of death, and gain on its sale is treated as long-term regardless of how long the heir holds it (Source: IRS Publication 551, Basis of Assets; IRC Sections 1014 and 1223). Gain is measured against the stepped-up basis, so only appreciation after inheritance is typically taxed when the heir sells.

Are Treasury bills taxed as capital gains?

Interest earned on Treasury bills is taxed as ordinary income, not as a capital gain, and it is exempt from state and local income tax (Source: IRS Pub. 550, 2026). A capital gain or loss can still arise if you sell a Treasury security before maturity for more or less than your basis, subject to the usual short-term and long-term holding-period rule.

Sources

IRS Topic No. 409, Capital Gains and Losses, https://www.irs.gov/taxtopics/tc409 (2025 and 2026 figures).
IRS Publication 550, Investment Income and Expenses, https://www.irs.gov/publications/p550.
IRS Revenue Procedure 2025-32, Section 3.03 Maximum Capital Gains Rate, https://www.irs.gov/pub/irs-drop/rp-25-32.pdf.
IRS Newsroom, IRS releases tax inflation adjustments for tax year 2026, https://www.irs.gov/newsroom/irs-releases-tax-inflation-adjustments-for-tax-year-2026-including-amendments-from-the-one-big-beautiful-bill.
IRS Net Investment Income Tax, https://www.irs.gov/individuals/net-investment-income-tax.
26 U.S.C. Section 1411, https://www.law.cornell.edu/uscode/text/26/1411.
IRS 2025 Instructions for Schedule D (Form 1040), https://www.irs.gov/instructions/i1040sd.
IRS Publication 590-A and 590-B, contributions to and distributions from IRAs.
IRS Topic No. 701, Sale of Your Home, https://www.irs.gov/taxtopics/tc701; IRS Publication 523, Selling Your Home, https://www.irs.gov/publications/p523; IRC Section 121.
IRS Publication 551, Basis of Assets, https://www.irs.gov/publications/p551; IRC Sections 1014 and 1223.
IRC Section 1091, Loss from Wash Sales of Stock or Securities, https://www.law.cornell.edu/uscode/text/26/1091.
IRS Digital Assets, https://www.irs.gov/filing/digital-assets; IRS Notice 2014-21, https://www.irs.gov/pub/irs-drop/n-14-21.pdf.
Medicare.gov, Monthly premium for Medicare Part B (income-related monthly adjustment amount), https://www.medicare.gov/basics/costs/medicare-costs.

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