The short answer
Static drawdown is a maximum-loss limit measured from the account's starting balance, which means the floor it sets never moves, even after the account has climbed well above its starting point. It is the most forgiving drawdown model early in a challenge and the least protective once the account is in profit.
The defining feature is the fixed reference, because a 10% static drawdown on a $100,000 account sets a $90,000 floor that holds for the whole evaluation regardless of how high the balance peaks. I cover how the fixed floor works, how it differs from the trailing and end-of-day models, and what it means for strategy on this page, and the recovery math behind any drawdown is on the drawdown recovery calculator.
How the fixed floor works
Static drawdown calculates the maximum allowable loss from the starting balance, full stop. A $100,000 funded account with a 10% static drawdown rule has a fail point at $90,000, and that $90,000 floor does not change whether the account is at its start, up 5%, or up 30%.
The practical effect is that the floor gives the trader a fixed amount of room to be wrong, measured from day one, and that room does not shrink as the account grows. A trader who pushes the balance to $130,000 still only fails if the account drops below $90,000, which means they are sitting on $40,000 of cushion above the floor.
I think of static drawdown as the model that rewards building a buffer, because every dollar of profit above the start increases the distance to the fail point, and that distance is permanent. The floor is fixed, but the cushion above it is yours to build.
Static versus trailing drawdown
The trailing model is the opposite philosophy, and the difference shows up the moment the account goes into profit. A trailing drawdown follows the peak balance down by a set percentage, so on the same $100,000 account with 10% trailing drawdown, a peak at $130,000 moves the floor up to $117,000, locking in $17,000 of the gain.
| Model | Reference point | Floor at $130k peak (10%) |
|---|---|---|
| Static | Starting balance ($100k) | $90,000 (fixed) |
| Trailing | Peak balance ($130k) | $117,000 (locked in gain) |
| End-of-day | Balance at each session close | Resets each day |
The trailing model is stricter on a winning run, because it protects the firm by reclaiming gains into the floor, while the static model is more generous because it lets the trader keep a deeper cushion. The full side-by-side of the three models, including which firms use which, is in the guide to maximum drawdown rules.
The strategy implication: get ahead early
The fixed floor changes the optimal approach, because profit built early in the challenge creates a cushion that lasts. A trader who books $15,000 of profit in the first week sits $25,000 above the $90,000 static floor, and that distance cannot be taken away by further gains the way it can under a trailing model.
Under trailing drawdown, the same early profit moves the floor up with it, so the cushion relative to the floor stays roughly constant and the protection does not grow. The static model turns early profit into a structural advantage, which is why it tends to suit confident, fast-start strategies.
I size my early trades slightly more cautiously under a static model until a buffer is built, because the danger zone is the opening stretch where the balance sits close to the fixed floor. Once the cushion is there, the fixed floor is a comfort rather than a threat, and the recovery math that makes deep drawdowns painful is on the drawdown limits page.
The weakness: it stops protecting gains
The flip side of a floor that does not move is that it does not lock in gains either, which is the weakness of the static model. A trader who runs a $100,000 account up to $150,000 and then gives back $55,000 has not breached a 10% static drawdown, because the floor is still $90,000, yet they have handed back most of a large profit.
The firm accepts this because the static model is about preventing account ruin rather than preserving every pip of profit, and the funded account is the firm's capital first. The trader who wants gain protection has to add it themselves, through trailing stops and a personal profit-banking discipline the firm's rule does not provide.
I treat the static drawdown rule as the firm's floor and my own trailing stops as my floor, because the two protect different things. The firm's static floor keeps the account alive, and my own exit logic keeps the profit I made while staying above it.