ETFs create two tax events for most investors: the fund pays out distributions during the year, and you realize a gain or loss when you sell shares. Distributions are taxed the year they hit your account, and sale proceeds are taxed in the year of the sale. Rates depend on how long you held the shares and what kind of income the ETF produces. For 2026, long-term capital gains and qualified dividends are taxed at 0%, 15%, or 20%, while short-term gains and most bond interest are taxed at ordinary income rates that top out at 37%.1Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026 Specialty funds holding metals, futures, or partnership interests follow different rules, and retirement accounts change the picture entirely.
Tax When You Sell ETF Shares
Selling for more than you paid produces a capital gain the IRS expects to see on your return. Hold the shares for one year or less and the profit is a short-term gain, taxed at your ordinary income rate.2Internal Revenue Service. Topic No. 409, Capital Gains and Losses For 2026, ordinary rates run from 10% to 37%, with the top rate reaching single filers above $640,600 and married joint filers above $768,700.1Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026
Cross the one-year mark and the profit becomes long-term, taxed at 0%, 15%, or 20%. For 2026, single filers pay 0% on taxable income up to $49,450, 15% between $49,450 and $545,500, and 20% above that. Joint filers get the 0% rate up to $98,900, with 20% starting at $613,700.1Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026 The gap between short-term and long-term rates is the reason many investors wait out the one-year holding period whenever they can.
Report your gains and losses on Schedule D of Form 1040. Your broker reports cost basis on Form 1099-B for shares bought after 2011, but you’re still on the hook for verifying accuracy, especially where reinvested dividends have quietly raised your basis over the years.3Internal Revenue Service. 2025 Instructions for Schedule D (Form 1040) – Capital Gains and Losses
The 3.8% Surtax on High Earners
The Net Investment Income Tax adds 3.8% on top of the regular capital gains rate for investors whose modified adjusted gross income exceeds $200,000 (single) or $250,000 (married filing jointly). It applies to the lesser of your net investment income or the amount by which your income exceeds the threshold.4Internal Revenue Service. Net Investment Income Tax A single filer earning $270,000 with $90,000 of net investment income would owe the surtax on $70,000, adding $2,660 in tax.5Internal Revenue Service. Questions and Answers on the Net Investment Income Tax For affected investors, the top effective rate on long-term gains reaches 23.8%.
Tax on ETF Distributions
You can owe tax on an ETF even in a year you never sell a share. Equity ETFs pass through dividends from the stocks they hold, and bond ETFs pass through interest from their underlying debt. These payments arrive on Form 1099-DIV each January, broken into boxes that determine the rate you pay.6Internal Revenue Service. About Form 1099-DIV, Dividends and Distributions
Qualified and Ordinary Dividends
Dividends from most U.S. corporations and certain foreign corporations qualify for the same 0%, 15%, or 20% rates as long-term capital gains, provided you meet a holding period test: at least 61 days during the 121-day window that begins 60 days before the ex-dividend date.7Office of the Law Revision Counsel. 26 U.S. Code 1 – Tax Imposed Miss the window and the dividend is taxed at ordinary rates instead. Your 1099-DIV reports qualified dividends in Box 1b and total ordinary dividends in Box 1a, so the split is done for you.8Internal Revenue Service. Instructions for Form 1099-DIV (01/2024)
Bond ETF Interest
Interest paid by ETFs holding corporate bonds, mortgage-backed securities, or similar debt is taxed as ordinary income no matter how long you’ve owned the fund. There is no qualified rate for interest. This makes bond ETFs less efficient to hold in a taxable brokerage account than in a retirement account. Treasury ETFs are one partial exception: the interest they pass through is generally exempt from state and local income tax, though the federal tax still applies.
Return of Capital
Some ETFs pay nondividend distributions, often called return of capital. These aren’t currently taxable because they represent a return of your own money. They reduce your cost basis instead. Pay $50 per share and receive $2 in return of capital, and your basis drops to $48. Once your basis hits zero, further return-of-capital distributions are taxed as capital gains.9Internal Revenue Service. Mutual Funds (Costs, Distributions, etc.) These amounts show up in Box 3 of Form 1099-DIV.8Internal Revenue Service. Instructions for Form 1099-DIV (01/2024)
Reinvested Dividends
Reinvesting your dividends into more shares doesn’t defer the tax. The distribution is still taxable in the year it’s paid. The reinvested amount does increase your cost basis, though, which will reduce your gain when you eventually sell. Forgetting to track those additions is one of the more common ways investors pay tax twice on the same money.
Why ETFs Generate Fewer Internal Capital Gains Than Mutual Funds
Mutual fund shareholders often owe tax on capital gains they never personally realized. When investors leave the fund, the manager may have to sell holdings to raise cash, and every remaining shareholder gets a slice of the resulting gain at year-end.
ETFs handle redemptions differently. Large institutional traders called Authorized Participants exchange baskets of the underlying securities for ETF shares directly with the fund, with no sale on the open market. Because no sale takes place, no capital gain is realized inside the fund.10Office of the Law Revision Counsel. 26 U.S. Code 852 – Taxation of Regulated Investment Companies and Their Shareholders The manager can also choose to hand over the lowest-basis shares, quietly cleaning appreciated stock out of the portfolio. The result is that most broad-market equity ETFs distribute little or no capital gain in a given year, while comparable mutual funds often do.
Tax-Loss Harvesting and the Wash Sale Rule
ETFs are useful tools for tax-loss harvesting. Sell a losing position, claim the loss against gains dollar for dollar, and reinvest in something similar to stay in the market. If losses exceed gains, you can deduct up to $3,000 against ordinary income each year and carry the rest forward.
The wash sale rule limits how aggressively you can play this game. If you sell at a loss and buy a “substantially identical” security within 30 days before or after the sale, the loss is disallowed for the year. It gets added to the basis of the replacement shares, but you lose the immediate benefit.11Office of the Law Revision Counsel. 26 U.S. Code 1091 – Loss From Wash Sales of Stock or Securities The IRS has never given a precise definition of “substantially identical” for ETFs. Guidance says shares of one fund are “ordinarily” not substantially identical to shares of another. In practice, most investors treat selling an S&P 500 ETF and buying a total market ETF as safe, while repurchasing the exact same ETF within the window is clearly not. The rule reaches across accounts you and your spouse control, including IRAs.
Specialty ETFs With Different Tax Rules
Not every ETF follows plain-stock-fund rules. The tax treatment tracks the underlying assets, and a few categories have unpleasant surprises for uninformed holders.
Precious Metal ETFs
ETFs holding physical gold or silver are typically grantor trusts, and the IRS treats your share of the metal as a collectible. Long-term gains face a maximum rate of 28% rather than the 20% ceiling that applies to stock ETFs.7Office of the Law Revision Counsel. 26 U.S. Code 1 – Tax Imposed Short-term gains are still taxed at ordinary rates.
Futures-Based ETFs
Commodity and volatility ETFs that trade regulated futures fall under Section 1256 mark-to-market rules. Positions are treated as if sold at fair market value on the last business day of the year, whether you sold anything or not. Gains and losses split 60/40: 60% long-term, 40% short-term, regardless of your actual holding period.12Office of the Law Revision Counsel. 26 U.S. Code 1256 – Section 1256 Contracts Marked to Market You can owe tax on paper gains you haven’t actually taken.
REIT ETFs
ETFs holding Real Estate Investment Trusts distribute income that is largely ordinary rather than qualified, because REITs pass through rental income that never qualified for lower rates. A portion may qualify for the 20% deduction under Section 199A, reported in Box 5 of your 1099-DIV.13Internal Revenue Service. Qualified Business Income Deduction Even so, tax drag on REIT ETFs in taxable accounts runs noticeably higher than on standard equity index funds.
International ETFs
Foreign governments often tax dividends paid by companies in their jurisdictions, and those taxes get passed through to you. You can claim a foreign tax credit on your U.S. return to avoid double taxation. If total foreign taxes are $300 or less ($600 for joint filers) and the income is passive, you can claim the credit directly without filing Form 1116; above those thresholds, you’ll need the full form.14Internal Revenue Service. Instructions for Form 1116 A separate trap: buying a foreign-domiciled fund rather than a U.S.-listed ETF that holds foreign stocks. Foreign-domiciled funds can trigger Passive Foreign Investment Company rules, which carry punitive treatment and require Form 8621.15Internal Revenue Service. About Form 8621, Information Return by a Shareholder of a Passive Foreign Investment Company or Qualified Electing Fund Sticking with U.S.-listed international ETFs avoids the issue.
Partnership-Structured ETFs
Some commodity and MLP funds are structured as limited partnerships. Instead of a 1099-DIV, you receive a Schedule K-1 reporting your share of income, deductions, and credits.16Internal Revenue Service. 2025 Partners Instructions for Schedule K-1 (Form 1065) K-1s are notoriously late. Partnerships have until March 15 to deliver them, and many extend, which can force you to extend your own return.17Internal Revenue Service. Publication 509 (2026), Tax Calendars Check any commodity or MLP fund’s tax documents page before buying so you know which form you’ll be dealing with.
ETFs Inside Retirement Accounts
A traditional IRA or 401(k) suspends the tax picture entirely while the money is inside. No tax on dividends, no tax on interest, no tax on capital gains along the way. The trade-off shows up at withdrawal: every dollar coming out of a traditional account is taxed as ordinary income, so the favorable long-term capital gains and qualified dividend rates are gone.
Roth IRA and Roth 401(k) accounts invert that. Contributions go in after tax, and qualified withdrawals in retirement come out tax-free, including all the growth. This makes Roth accounts particularly valuable for ETFs that throw off heavy ordinary income, such as bond funds and REIT funds. The rough guide most investors follow: put the least tax-efficient ETFs inside retirement accounts and keep the most efficient ones (broad equity index ETFs) in taxable brokerage accounts.
Watch one wrinkle. Partnership-structured commodity ETFs held inside an IRA can generate Unrelated Business Taxable Income. If UBTI exceeds $1,000 in a year, the IRA itself owes tax, which is the opposite of what most people expect from a sheltered account. Funds structured as C-corporations holding the same assets sidestep the issue.
State Tax on ETF Income
State income tax applies to ETF gains and distributions in most states, and the rules vary. Treasury ETFs often pass along interest that’s exempt from state and local tax under federal law, though some states require the fund to hold a minimum percentage of government securities (often 50%) before honoring the exemption. Your fund company’s annual tax supplement lists the Treasury percentage so you can calculate the exempt portion.
A handful of states have no income tax at all, so ETF taxation is purely federal for residents. Everywhere else, state rates on investment income generally follow ordinary income rules, though a few states offer preferential treatment for long-term gains. Combined federal and state tax on ETF income can add several percentage points to your effective rate, which is worth weighing when deciding what to hold in a taxable account versus a retirement account.