Funded Trader Rules: What Every Prop Firm Requires

Most traders don't blow funded accounts because they can't trade. They blow them because they misread a funded trader rule, lost track of a number mid-session, or assumed their firm worked the same way as the one their friend uses. The gap between passing a prop firm challenge and failing one is almost always a compliance problem, not a skill problem.

This article breaks down the specific funded trader rules that govern funded accounts across the top prop firms: the real numbers, the exact violations that end accounts immediately, and how to stay on the right side of every limit from the first trade to the last.

How prop firm evaluations are actually structured

Before you can follow funded trader guidelines, you need to understand what you're being measured against. Most firms use a two-phase model. Phase 1 typically requires an 8–10% profit target; Phase 2 drops to 5–8%. On a $100K account at FTMO, that means hitting an $8,000 gain in Phase 1 and roughly $5,000 in Phase 2. Apex uses a single-phase model, which removes one layer but doesn't make the rules any more forgiving. After passing, profit splits for funded traders generally start at 80%.

Most firms require a minimum of 4–5 active trading days per phase. FTMO requires at least 4 trading days in each phase, defined as any day where at least one trade was opened. Skipping this requirement is one of the most common and entirely avoidable reasons traders fail evaluations they were otherwise on track to pass.

Some firms also enforce a consistency rule that limits how much of your total profit can come from a single day. The practical implication: if you make $1,500 on one trade, you need sufficient total profits before that day no longer risks blocking your payout. This directly shapes how aggressively you can size up on high-conviction days.

Funded trader rules on drawdown: where most accounts actually die

Static vs. trailing drawdown

The 10% maximum drawdown is the standard across most firms, but how that 10% is measured is what separates a manageable loss from a terminated account.

FTMO uses a static, balance-based drawdown: your floor is set at 10% below your starting balance and only moves upward as your balance peaks. On a $100K account, your hard floor is $90,000 — but if you run the account to $104,000, the floor rises to $94,000 and never comes back down.

Apex uses a trailing drawdown model. The floor follows your highest equity point upward. A winning streak doesn't expand your margin for error — it locks in a higher floor that you now have to protect. This is the single most misunderstood mechanic in funded trading.

How daily loss limits are calculated

Daily loss limits sit at 4–5% across most firms, but the calculation method matters just as much as the number. FTMO's 5% limit is static and resets at midnight CET. Topstep uses an end-of-day (EOD) calculation, which is more forgiving during the trading day. Other firms run intraday calculations — with intraday models, the account can be breached and closed before you even know there's a problem.

Position sizing and the 2% rule

The 2% rule means risking no more than 2% of your account balance on a single trade, calculated from your stop-loss distance. On a $100K account trading EUR/USD with a 50-pip stop, maximum risk is $2,000. With a pip value of $10 per standard lot, that's 4.0 lots.

Here's what most traders get wrong: no prop firm enforces a hard per-trade percentage rule the way daily loss limits are enforced. The 2% guideline is trader convention, not firm policy. What firms actually enforce are daily loss limits and overall drawdown thresholds. Some traders run a self-imposed 1% guideline during evaluations to give themselves more room across multiple trades per day — a sound approach, but self-imposed discipline, not a platform rule.

Trading behaviors that end accounts immediately

• News trading via straddle orders — placing buy and sell on the same instrument before a major release. FTMO enforces a 2-minute blackout window before and after restricted events.
• Cross-account hedging — running a long on one account and a short on another for the same instrument. Treated as risk-free arbitrage; results in trade cancellations and permanent bans.
• HFT strategies, latency arbitrage, grid systems, and martingale approaches — explicitly banned at most firms.
• Copy trading from unauthorized services — most firms prohibit copying from external signals not approved under the account terms.

Overnight holds are generally permitted and are not the universal restriction some traders assume. Weekend holds depend on the specific account type. Don't assume — read the terms of your specific account before your first trade.

Instrument access and leverage by asset class

Traders moving from retail accounts to funded accounts often underestimate how different the leverage environment is:

• Forex: up to 1:100 at some firms; FTMO and DNA Funded cap at 1:50
• Indices: typically 1:10–1:20
• Commodities: 1:10–1:40
• Crypto: 1:2–1:5
• Futures (Topstep): contract limits instead of leverage ratios — 2–5 mini contracts scaling to 15+ on larger accounts

These differences directly affect how large a position you can hold and how quickly a move against you can threaten your daily limit. Choosing the wrong account structure for your trading style is a predictable way to fail an evaluation you were technically qualified to pass.

Track your numbers every session, not just occasionally

Knowing the funded trading rules is the easy part. Knowing exactly where you stand against them at any point in a live session is what keeps funded accounts alive. Manual spreadsheets are snapshots updated after the fact — not live views of your exposure.

A funded trader needs to know their current drawdown status and daily loss exposure in real time. Profit Helper's risk management dashboard tracks max drawdown, daily loss limits, and risk per trade throughout the session, giving you a live picture of where you stand against your firm's thresholds — before a breach happens.