Topstep Rules Explained: The Maximum Loss Limit and Payout Policy
Topstep's central rule is a Maximum Loss Limit — a trailing threshold that rises as your end-of-day balance grows but never moves down. Its payout policy then adds a consistency target on top, which is where most funded traders get delayed rather than failed.
Confirm before you buy
Topstep operates several programme structures — the standard Trading Combine, Express Funded accounts and different account tiers — and has revised its parameters more than once. The mechanics below are explained as published at the time of writing; verify the current figures for your specific account on Topstep's own help pages.
The Maximum Loss Limit (MLL)
The MLL is the amount the account may fall below its threshold before it closes. Three properties define how it behaves:
- It trails. It rises as your end-of-day balance grows, so profit does not buy you additional room — it moves the floor up behind you.
- It never moves down. Once it has risen, giving profit back does not lower it. This is what makes trailing drawdowns asymmetric and unforgiving.
- It is enforced in real time. Even where the threshold is calculated on end-of-day balances, the limit itself is enforced live, so an intraday breach closes the account before the day ends.
That third point is the one people misread. An "end-of-day" trailing limit means the level updates daily, not that you are safe until the close. You can still breach it mid-session.
The threshold starts below your starting balance
This is the structural detail that decides everything about early trading. The MLL does not start at your account size minus a percentage in the usual way — it starts below the starting balance, and trails upward until it reaches the starting balance. Once it reaches that point, the buffer is gone: your account closes if equity touches the starting balance.
The practical consequence, and it is the single most important thing to understand about Topstep accounts:
After you clear the buffer, there is no cushion
Once the MLL has trailed up to the starting balance, a funded account has zero room below its starting point. A trader who withdraws and treats the account as a fresh start is wrong: the floor is now at the original balance, not below it. Sizing must assume no cushion at all.
This is why topstep-style accounts are often described as "hard to hold" rather than "hard to pass". The evaluation gives you a buffer. The funded account, once the threshold has trailed, does not.
The Combine vs funded accounts
| Trading Combine (evaluation) | Funded / Express | |
|---|---|---|
| Purpose | Reach a profit target within the loss limit | Hold the account and withdraw profit |
| MLL behaviour | Trails with the end-of-day balance | Trails, and once at the starting balance leaves no cushion |
| Payout conditions | Not applicable | Minimum trading days, consistency target, and a payout policy |
| Profit split | Not applicable | Published as up to 90% depending on tier and structure |
The payout policy: three days and a 40% target
Topstep's payout requirements have been published as a combination of two conditions, and both must be met:
- A minimum number of trading days — commonly three, each with at least one trade. This is a pure activity requirement, and it is separate from the account's profit performance.
- A consistency target of at or below 40% — your largest day must not dominate your total profit beyond that threshold.
Both are satisfied easily with steady trading and awkwardly with concentrated wins. A trader who makes the whole payout period's profit in one session can be blocked by the consistency condition even though the activity requirement is met — which is the most common reason a payout is delayed rather than refused.
The methodology for working backwards from a consistency percentage is in the consistency rule explained, and the timing side is in how long payouts take. A direct structural comparison of the two leading futures firms is in Apex vs Topstep.
Scaling and contract limits
Futures accounts cap position size by maximum contracts per account, tier by tier. This is the binding constraint, not margin or leverage — you can have buying power available and still be unable to add a contract. The practical effects:
- Position size is capped by rule, not by capital. A larger account is the only way to hold more contracts.
- Scaling structures raise the cap as you meet performance thresholds, usually in tiered steps.
- Trading more instruments to get around the cap usually fails, because firms constrain total exposure rather than per-instrument exposure.
This is the mechanism described in leverage explained — on futures accounts, contract limits make the leverage ratio largely decorative.
Trading hours, overnight and news
Futures accounts typically carry restrictions that FX accounts do not:
- Session limits. Positions may need to be flat for daily maintenance breaks and the weekly close.
- Overnight and weekend holding is frequently restricted or prohibited. See weekend holding rules.
- News windows around scheduled releases, where positions must be flat or no new positions may be opened. See news trading rules.
- Automation policies, which on futures platforms differ from MT4/MT5 and often restrict specific techniques rather than bots as a category.
What actually ends Topstep accounts
- The MLL, once it has trailed to the starting balance. With no cushion, a single ordinary losing session closes a funded account. This is the dominant failure.
- Unrealised-profit-driven thresholds. If the threshold moves while you are in a position, the room you planned on no longer exists.
- Breaching the daily loss limit, which is separate from the MLL and resets.
- Consistency failure at payout — not an account closure, but an effective block on getting paid.
- Inactivity, on funded accounts with activity requirements.
Frequently asked questions
What is the Maximum Loss Limit at Topstep?
A trailing threshold on the account that rises as your end-of-day balance grows and never moves down. It starts below the starting balance and trails up to it, after which there is no cushion left.
Does the trailing drawdown reset after a payout?
This is worth confirming for your specific account, because it changes the risk of holding after a withdrawal. Treat it as a question for support rather than an assumption — the interaction between a payout and the threshold position determines your cushion.
How many days do I need for a payout?
Published requirements have included three trading days with at least one trade each, alongside a consistency target of at most 40%. Confirm current values, since these are the figures that change most often.
Can I hold overnight or over the weekend?
Futures-style accounts usually restrict or prohibit it, and positions may need to be flat for market closes. Check the account-type rules rather than the general marketing page.
Is a Combine the same as a funded account?
No — the Combine is the evaluation. The funded account has the same trailing structure but adds payout conditions, and once the threshold reaches the starting balance it has no room beneath it.
Summary
- The Maximum Loss Limit trails upward with your end-of-day balance and never moves down.
- It is enforced live, even though the level updates on end-of-day balances.
- It starts below the starting balance; once it reaches it, the account has zero cushion.
- Payouts need a minimum number of trading days plus a 40% consistency target.
- Contract limits, not leverage, cap position size.