The profit split is the most advertised number in the prop firm industry. Every firm leads with it. "Keep 80%! Keep 90%! Keep 100%!" But not all profit splits work the same way, and the headline percentage often hides important differences in how the split is calculated, when it applies, and whether you ever actually get to keep it.

Understanding how prop firm profit splits actually work is essential for choosing the right firm. A 90% split with tiered requirements that takes months to reach is worth less than a flat 85% split you get from day one. Here's how to evaluate what you're really getting.

What Is a Profit Split?

A profit split is the percentage of trading profits that you keep versus the percentage that goes to the prop firm. If you earn $10,000 on a funded account with an 80% profit split, you keep $8,000 and the firm keeps $2,000.

The split covers the firm's costs: providing the capital, covering trading losses, operating the platform, and managing risk. The higher your split, the more of your trading edge you retain.

But the headline percentage is only part of the story. How the split is applied matters. Is it calculated on gross profits or net profits? Is it flat from day one or tiered based on tenure or account growth? Can the split change based on your performance or account status? These details can make the difference between a generous split and a misleading one.

Gross vs Net Profit Splits

Some prop firms advertise a percentage split but calculate it on net profits after deducting trading costs, spreads, commissions, and sometimes even platform fees. A 90% split on net profits after fees and costs may actually work out to 75-80% of your actual trading gains.

Other firms calculate the split on gross trading profits: the total profit generated by your trading activity before deductions. A 85% split on gross profits is straightforward and predictable. You know exactly what you'll keep before you enter a trade.

The difference is significant. On a $10,000 gross profit with $1,000 in trading costs, a 90% net split gives you $8,100 ($9,000 net x 90%). An 85% gross split gives you $8,500. The lower headline percentage on gross profits actually pays you more.

SFX Funded uses a straightforward approach. The profit split is applied to gross trading profits. There are no hidden deductions that reduce your effective percentage. The 85-100% split you see is the split you get.

Flat Splits vs Tiered Splits

The structure of the profit split determines how much you keep at each stage of your trading journey.

Flat splits give you the same percentage from day one. There's no progression ladder to climb. You earn 85% on your first payout and 85% on your fiftieth payout (unless you qualify for a higher flat rate). Flat splits are transparent and predictable.

Tiered splits start you at a lower percentage and increase over time based on criteria such as months of profitable trading, total profits generated, or account size. A typical tiered split might start at 60%, increase to 75% after three months, then to 85% after six months, and finally to 90% after twelve months.

Tiered splits sound reasonable until you do the math. If you earn $10,000 per month, a tiered structure that keeps you at 60% for three months costs you $12,000 compared to a flat 85% split. That's $12,000 of your earnings going to the firm instead of staying in your pocket.

SFX Funded offers flat profit splits across all programs. The 85-100% split is available starting from your first payout. There's no tiered progression. No waiting period to reach a better percentage.

Comparing 85%, 90%, and 100% in Practice

Let's compare what different profit split levels actually mean at different earning amounts on a $100,000 account. These examples assume a flat split with no deductions.

At $5,000 monthly profit:

85% split. You keep $4,250. Firm keeps $750.

90% split. You keep $4,500. Firm keeps $500.

100% split. You keep $5,000. Firm keeps $0.

Difference between 85% and 100%: $750

At $10,000 monthly profit:

85% split. You keep $8,500. Firm keeps $1,500.

90% split. You keep $9,000. Firm keeps $1,000.

100% split. You keep $10,000. Firm keeps $0.

Difference between 85% and 100%: $1,500

Annualized at $10,000/month:

85% split. You keep $102,000. Firm keeps $18,000.

90% split. You keep $108,000. Firm keeps $12,000.

100% split. You keep $120,000. Firm keeps $0.

The key insight is that the starting split matters far more than the top-end split you might reach after months of trading. A firm that starts you at 60% and goes up to 90% after a year will cost you significantly more in your first year than a firm that starts you at 85% flat, even though both advertise a 90% top split.

SFX Funded vs Industry Comparison

SFX Funded: 85-100% flat profit splits across all programs from day one. Applied to gross profits. No tiered structure. No waiting period.

FTMO: Up to 90% profit split, but it's tiered. You start at 80% and can increase to 90% based on consistent profitability and account tenure. The effective split in the early months is lower than the advertised maximum.

Goat Funded: 80-100% profit split. The starting percentage depends on the program and account type. The 100% top end may be available based on performance and account growth, but the starting split determines what you keep in the critical early months.

The difference between an 85% starting split and an 80% starting split might seem small: just 5%. But on $100,000 in annual profits, that 5% difference is $5,000 in your pocket. Over a multi-year trading career, the compounding effect of a higher starting split is substantial.

Why the Starting Split Matters More Than the Top-End Split

Prop firms advertise their maximum profit split prominently because it's a powerful marketing number. But most traders never reach the top tier. Some firms bury the requirements to reach the top split in their terms of service. Others set criteria that are deliberately difficult to meet.

The starting split is the one that actually affects your earnings. It determines how much of your first months of profits you keep. Those first months are often the most important: they build your trading capital, confidence, and track record.

A higher starting split also compounds over time. If you start at 85% instead of 60%, you're not just earning 25% more on your first payout. You have more capital available to deploy, which gives you more room to grow your account. The compounding effect of keeping more of your early profits accelerates your overall earnings trajectory.

SFX Funded's approach is built around the idea that traders should keep as much of their own profits as possible from the start. There is no trial period at a lower split. No gatekeeping the best percentages behind months of trading. The 85-100% split is the split, not a promise of a future split.

The Bottom Line

The prop firm profit split explained simply: the number that matters is what you keep from day one, not what you might keep in the future. Flat beats tiered. Gross beats net. A lower headline percentage on gross profits with no deductions can be better than a higher headline percentage on net profits with hidden costs.

SFX Funded offers one of the most trader-friendly profit split structures in the industry. 85-100% flat from day one. Applied to gross profits. No tiered progression. No hidden deductions. Plus the ability to earn 20% from challenge profits when you refer other successful traders.

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