Calculate your profit and possible loss.
Enter the position size and your entry and exit prices. The calculator shows what the price move gives you and what's left after the costs you set.
The price move earns 10 USDT. The costs you entered cut the result by 0.51 USDT.
For a linear contract settled in USDT. It doesn't model liquidation and doesn't mean the position survives every price path before your exit.
What changes with different leverage?
If the position size stays the same, the money result of the price move doesn't change. What changes is the estimated initial margin and the result as a percentage of it. If you raise the position size along with the leverage, the profit or loss in money grows too.
How the calculation works
Long result = quantity × (exit price − entry price).
For a short the sign is reversed.
Net result = result of the move − fees − funding paid.
The exit fee is based on the quantity and the exit price. Negative funding increases the result, because it means you received a payment.
At these prices and fees the calculated loss is 10 USDT.
This size is a formula result, not a recommended amount. On the exchange, round the quantity down to the allowed step and check the minimum order and margin.
Why choose the loss amount first?
The same stop gives a different money result with different position sizes. This calculation links the loss you accept, the distance to your exit and the costs. It shows you the trade size before you choose leverage.
Position size formula
Position size = quantity × entry price.
With a positive rate, the long side pays in this example. For a short it's the other way round.
Uses the standard funding sign: a positive rate means longs pay shorts. Check the rules of your specific contract.
The payment depends on the settlement moment.
Holding a position through a settlement time means you either pay or receive funding. The rate and position value can be different at the next settlement. To check a trade you've already closed, add up the real payments from your history.
The numbers make sense? See where to open a trade.
On the exchange you choose, check that the contract is available, the fee rate for your account and the margin rules.