PayoutTaxHow prop firm payouts are taxed
Updated October 26, 2026 · For the 2026 tax year
Prop firms usually pay US traders as independent contractors. No tax is taken out of a payout, and the IRS treats it as self-employment income. That means two taxes, and both are due during the year, not just in April.
Payouts are self-employment income, not trading gains
A funded account is the firm's capital, not yours. When the firm pays you a share of the profits, it is paying you for a service, and it typically reports that on a Form 1099-NEC as nonemployee compensation. So the rules for trading your own account (capital gains, the Section 1256 "60/40" split for futures) generally don't apply to payouts. Your payouts minus your trading costs are business profit, reported on Schedule C.
Two taxes on every payout
1. Self-employment tax. This is Social Security and Medicare for people who work for themselves. The IRS rate is 15.3% (12.4% Social Security plus 2.9% Medicare), applied to 92.35% of your net profit. It applies once your net earnings from self-employment are $400 or more. The Social Security part stops at the 2026 wage base of $184,500, and your day-job wages count toward that first.
2. Income tax. Your payouts stack on top of your day-job salary, so they are taxed at your top bracket, not from the bottom. For a single filer with a $70,000 salary in 2026, that is the 22% bracket. You can subtract half of your self-employment tax before working out income tax.
Plus state income tax, if your state has one. Nine states have no income tax on wages.
Worked example: one $5,000 payout
Single filer in Texas (no state income tax), $70,000 day job, one $5,000 payout in 2026, no trading costs yet:
| Net earnings from self-employment: $5,000 × 92.35% | $4,617.50 |
| Self-employment tax: $4,617.50 × 15.3% | $706.48 |
| Half of SE tax, deducted: $706.48 ÷ 2 | $353.24 |
| Federal income tax: ($5,000 − $353.24) × 22% | $1,022.29 |
| Set aside from this payout | $1,728.77 (34.6%) |
So roughly a third of the payout is not yours to spend. In a state with an income tax, add your state rate on top. Run your own numbers in the calculator; it covers your filing status, state and day job.
Nothing is withheld, so the IRS wants it during the year
With a paycheck, tax is taken out as you go. With payouts, it isn't, so the IRS expects you to pay it yourself through quarterly estimated payments or by raising the withholding at your day job. If you wait until April, you can owe an underpayment penalty on top of the tax.
Your trading costs lower the bill
Evaluation fees, resets, activation fees, market data and platform fees are what it costs to earn payouts. They are commonly deducted against payout income, which lowers both taxes. See deducting evaluation fees and resets.
Sources
- IRS, Self-employment tax (Social Security and Medicare taxes): 15.3% rate, $400 rule
- IRS, 2026 Form 1040-ES, Self-Employment Tax and Deduction Worksheet: 92.35%, $184,500 wage base, half of SE tax deductible
- IRS, Rev. Proc. 2025-32: 2026 brackets and standard deduction
Estimates and general information, not tax advice. Confirm with a CPA before you act.