The profit split percentage is the most prominently advertised number in prop firm marketing — and also one of the most frequently misunderstood. Understanding what a 90% profit split actually means for your take-home income, and how to compare it meaningfully across firms, is essential before you make any funding decision.
The Basic Calculation
A 90% profit split on a $100,000 account means you keep $90 of every $100 in profit you generate. On the surface, this sounds exceptional. But the profit split operates on net profit after deducting spreads, commissions, and any applicable platform fees. This means a firm offering 90% with 1.5 pip average spreads may deliver less take-home income than a firm offering 80% with 0.6 pip average spreads, depending on your trading frequency and average trade size.
Starting Split vs Scaled Split
Many firms advertise their maximum split as the headline figure, but starting splits are lower. A common structure is 80% from the first payout, rising to 90% after hitting specific profit milestones or scaling thresholds. Before assuming you will receive the advertised 90%, check: what split does your first payout receive? What conditions must be met to reach the headline percentage? How long realistically does it take to progress through the scaling stages?
How Often Can You Withdraw?
Payout frequency compounds the effective value of your profit split. A firm paying 90% monthly is delivering less liquidity than one paying 80% on-demand or weekly. If you depend on trading income for living expenses, payout frequency may matter more than the headline percentage. Our comparison tool allows you to filter firms by both profit split and payout frequency simultaneously so you can optimise for your specific financial needs.
The Real Income Potential
A trader generating 5% monthly return on a $100,000 funded account with a 90% profit split earns $4,500 per month before any trading costs. Scaling this across two or three accounts at different firms is the income architecture that many full-time funded traders in our community are building in 2026. The combination of capital from multiple firms and consistent moderate returns is more reliable than attempting aggressive profit targets on a single large account.
