Static vs Trailing Drawdown: How Prop Firm Loss Limits Work

Before you buy a prop firm challenge (the paid trading test that leads to a funded account), it helps to know how its loss limits work once you are in profit. A challenge caps how much you can lose, usually across the whole account and often within a single day as well. Whether that cap is measured from your start or from your best result decides if a winning day can still close your account.

Key takeaways

• Static drawdown measures your loss limit from a fixed point. Trailing drawdown measures it from your account's high, so giving back a gain uses up the limit.
• Many trailing rules count open profit (profit on trades you have not closed), so the floor can rise during a trade and close an account that is still above its starting balance.
• Trailing rules come in several versions. Some follow the account in real time and some move only at the end of each day, and some also stop rising once they reach the starting balance.
• A static daily limit starts again each day from that day's opening value, so the only floor that never moves is the maximum loss floor.

What is drawdown in a prop firm challenge?

Drawdown is how far your account has fallen from a reference point, and in a prop firm challenge a loss limit caps it. The loss limit is the most you may lose before the account closes, usually written as a percentage of the starting balance. The account value at which you would reach it is called the floor, and the distance between your account and the floor is the room you have left. The floor works much like a stop-loss order on the whole account, except that reaching it closes the account rather than one trade.

Firms also use the word drawdown for the rule that sets the floor, and static and trailing are the two ways of setting it. Either way, firms usually check your equity against the floor, not only your balance. Your balance changes when a trade closes, while equity also counts open profit or loss on the trades you still hold, so an open position can carry you toward the floor long before you close it.

The daily loss limit

The daily loss limit restricts how much you can lose within one trading day. The firm records your equity at a fixed time each day, and until the next reset you may not fall more than the limit below that figure. Reaching it can close the account just as the maximum loss would, which is why a single bad session is enough to end a challenge.

The maximum loss

The maximum loss, also called the total drawdown, covers every day you hold the account. Your results add up against it day after day, wins and losses together, so it stops a slow decline that never breaks the daily limit on any single day. It often applies on the funded account as well, which means it matters for as long as you trade, not only during the test.

What is static drawdown?

A static drawdown rule keeps the reference point fixed whatever your profit, and firms also call it fixed drawdown. For the maximum loss, the floor is set once from the starting balance and never moves.

For the daily limit, a static rule fixes the reference one day at a time. The floor sits one daily limit below your opening equity and holds there all day, however high the account climbs. The daily limit only caps one day's loss, so the next day the floor restarts from the new opening value, higher after a winning day and lower after a losing one.

Once the account is in profit, a static maximum loss leaves you more room than you started with, and a static daily limit does the same for the rest of that day. A position can run, pull back and run again without the floor rising behind it. The daily limit keeps its size each day, though, so a day that loses all of it from the open can still close an account that is in profit overall.

What is trailing drawdown?

A trailing drawdown rule keeps the floor a fixed distance below your highest account value. Whenever the account reaches a new high, the floor rises by the same amount, and when the account falls, the floor stays where it was. Your room is therefore counted from the high instead of from where you started.

A firm can apply the rule to the maximum loss, to the daily limit or to both. On a daily limit the floor follows the day's highest equity and restarts at the next reset, while on the maximum loss it keeps rising for as long as you hold the account. How strict either one is depends on when the firm measures the high.

Trailing during the day, on open profit

The strictest version follows your equity in real time, open profit included. The floor rises the moment the account reaches a new high, before that profit is locked in. If the trade then falls back to its entry, the floor keeps the level it reached, and you have less room than before you opened the trade.

End-of-day trailing

A milder version, used for the maximum loss, moves the floor only at the end of each trading day, based on that day's closing balance. Swings during the day do not raise it, so a trade can run and pull back within the day without lifting the floor. The floor still rises after every day that ends at a new high and does not fall when the account does, so a strong day followed by a weak one leaves you with less room. That floor carries over from one day to the next and keeps rising, while a static maximum loss floor is set once and never moves.

Trailing that locks at the starting balance

Some firms stop a trailing maximum loss once its floor reaches the starting balance, or a small amount above it. From then on the floor stays put, and the rule works like a static one. A firm can combine this with either version above. It is easier on traders who build a cushion early, because the floor stops following them once the cushion is in place.

Does a trailing drawdown reset after a payout?

Whether a payout resets a trailing floor depends on the firm's terms. Some firms reset the floor to one limit below the new balance, while others leave it at the level it had reached. In the second case the payout lowers your balance but not the floor, so you go back to trading with less room than you had before you were paid.

Before you request a payout under a trailing rule, work out what your balance will be once the payout is taken out, and compare it with the floor. If your room after the payout would be smaller than your usual stop, request less.

Static vs trailing drawdown

Both rules start the same distance below your starting balance and differ once you are in profit, when a static floor stays put and a trailing floor climbs with you. A larger trailing limit can still give you more room than a smaller static one until your profit passes the difference, so compare sizes as well as rules.

Why trailing drawdown closes accounts that are in profit

A trailing rule can close an account that is in profit, because it measures losses from the account's high and not from its start. Take a trade that runs and then gives back its gain. On a rule that trails during the day, the floor rose while the trade ran, so the whole pullback counts against you. If the pullback reaches the limit, the account closes, and if the run was larger than the limit, it closes above where the day began.

The same thing happens over weeks on a trailing maximum loss. Each new high lifts the floor and it stays there, so after a strong run your room is still only the original limit. An ordinary pullback from that high can then end an account that has made money overall.

A static daily limit can also close an account that is in profit overall, but only on a day that loses the full daily limit from its open. A pullback that leaves the day above its open never reaches a static daily floor.

Trading under each rule

If you hold positions through swings, a static rule suits you better, while a trailing rule pushes you to take profit earlier than you otherwise would. Under either rule, count funding fees as losses too. On perpetual futures (crypto futures with no expiry date), long and short holders exchange a funding fee at set times. On the paying side it comes out of your equity like any other cost, so a position held close to the floor can be taken through it by a fee alone, with no move in price.

Trading under a trailing limit

Under a trailing rule, size each trade from the room you have now. After a run of winners the floor has moved up, so a pullback from that high leaves you less room than your usual stop may need. Taking partial profit as a trade runs helps, because each part you close turns open profit into balance and leaves less to give back.

It also helps to keep the floor on screen and plan your exits well above it. In a fast market, slippage on a thin order book (a fill at a worse price than you asked for) can fill an exit below the floor.

Trading under a static limit

A static rule lets you plan the account around two fixed numbers, the daily limit and the maximum loss. Size positions so that a normal losing day stays inside the daily limit and a normal losing streak stays inside the maximum loss. The risk management guide for funded accounts turns those two numbers into a full sizing plan.

How static drawdown works on a HyroTrader account

We run HyroTrader, a crypto prop firm, so this is how static limits look in practice at one firm. Every challenge and funded account we provide is a simulated (demo) account on live market data, and every one uses static limits. Our daily limit used to trail the day's high, and we replaced it with a static one at our October 2026 relaunch, when we rebuilt our challenge rules. The overview of what changed covers the rest of the new rules.

Our limits

We offer three challenges. Zero-Step is our fastest route, a single test phase that needs one trading day. One-Step is also a single phase but needs five days, and Two-Step adds a verification phase. The faster the route to funding, the tighter the limits. Each challenge has a daily loss limit and a maximum loss, both fixed percentages of the starting balance, and both apply on the funded account too. Each trading day starts at 00:00 UTC, which is evening in the Americas and morning in East Asia. Your daily floor is your equity at that moment minus the daily limit, and equity counts open positions and fees.

One day under our static rule and our old trailing one

Say a $100,000 One-Step account opens the day at $100,000, so the daily floor is $96,000. A long position runs, equity reaches $103,500 while the trade is still open, and the floor stays at $96,000. The trade then gives back all of its gain and a little more, with equity dipping to $99,200 before it recovers and you close it at $100,800. Under the static rule the day ends $800 up.

Under our old rule, the same $4,000 daily limit trailed the day's high, so the floor would have risen to $99,500 when equity reached $103,500. The dip to $99,200 would have closed the account, on a day the static rule finished in profit.

Payouts and the floor

After a payout our maximum loss floor stays where it was, so your room returns to its starting size, $6,000 on a $100,000 One-Step account. You can request a payout once your share of closed profit, after the split, reaches $100 and no positions are open. One request can include total profit of up to 5 percent of the starting balance. On that account the cap is $5,000 of profit, of which you receive $4,000 at our 80 percent split. Profit above the cap is lost when the payout is made, because the simulated balance then resets to the starting balance. A payout is therefore worth requesting as soon as your profit reaches 5 percent.

A trailing firm that resets its floor after a payout would give that room back too. At one whose floor stays where it was, the same $6,000 limit would have lifted the floor to $99,000 on the way to $105,000, so a payout back to $100,000 would leave $1,000 of room.

Questions to ask before you buy a challenge

The drawdown section of a firm's rules answers four questions, and together they tell you how much room a winning trade really leaves you.

• What is each limit measured from, the daily one and the maximum loss: the starting balance, the day's opening value, or the highest value the account has reached?
• Does profit on open trades move the floor, or only results at the end of the day?
• Does the floor stop rising at some point, such as the starting balance?
• What happens to the floor when you take a payout?

If the maximum loss is measured from the starting balance and the daily limit from the day's opening value, both limits are static. If the rules leave any of the four unclear, ask the firm's support before you pay, because those answers decide whether a winning day can close your account.

You can practice inside a daily limit and a maximum loss before you pay. Start a free 7-day HyroTrader trial on up to $200,000, with limits of its own, no card and no payouts.

Note: the rule figures above are our published values as of October 2026. The trading rules page has the official, current version of every limit. Check it before you plan a challenge or a payout around any number here.