Maintenance margin rate (MMR) varies by exchange, pair, and position size tier - 0.4% is Binance's Tier 1 rate for BTCUSDT. Check your exchange's margin tier table for the exact figure at your position size.
Liquidation price
Enter an entry price and leverage to see your liquidation price.
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Frequently asked questions
What formula does this calculator use?
For isolated margin: Long liquidation price = entry price × (1 - 1/leverage + maintenance margin rate). Short liquidation price = entry price × (1 + 1/leverage - maintenance margin rate). This mirrors the formula published in major exchanges' futures documentation.
Why is my actual liquidation price slightly different from this calculator?
Real liquidation prices also factor in unrealized PnL from other positions in the same margin mode, funding fees already paid, and the exact maintenance margin tier for your position size - all of which shift the number slightly from this simplified single-position estimate.
What's the difference between isolated and cross margin?
Isolated margin only risks the margin allocated to that one position - if it's liquidated, the rest of your account is untouched. Cross margin shares your entire account balance across all positions, so liquidation price depends on your whole portfolio, not just this trade.