CoinCoastCrypto futures calculator
Calculate net PnL after entry and exit fees, funding fees, position size based on your stop loss, and fee rebates.
- Return on margin
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- Position notional
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- Quantity
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- Gross price PnL
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- Round-trip fees
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- Break-even price
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- Est. liquidation (isolated)
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- Per settlement
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- Per day (3 settlements)
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Current BTC funding rate: — (Bybit)
- Side
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- Loss at stop
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- Position notional
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- Required margin
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- Margin / balance
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- Stop distance
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- Daily
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- Weekly
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- Monthly fees before rebate
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- Rebate rate
- 20%
When signing up for Bybit, enter referral code 46488to qualify for rebates. Existing accounts may not be eligible.
Sign up for Bybit · Code 46488 ↗Affiliate link. Rebates are estimates; actual payments depend on trading terms and eligibility.Calculation assumptions
Why do futures fees seem large relative to margin?
Fees apply to position notional (margin × leverage), not just margin. With 1,000 USDT at 10x leverage, both entry and exit fees are charged on a 10,000 USDT position.
Is the estimated liquidation price exact?
It is an isolated-margin approximation assuming zero maintenance margin. Exchange maintenance-margin requirements and fees generally bring the actual liquidation price closer to entry.
How is position size calculated from a stop loss?
The quantity is chosen so that the loss at the stop price, including the price difference and entry/exit fees, equals your chosen percentage of account balance.