Perpetual liquidation price calculator
Estimate isolated liquidation prices for linear perpetuals using collected maintenance margin tiers.
Data as of 2026-09-09 16:03 UTC
Margin ladder for this contract
| Tier | Range | Maintenance rate | Max leverage | Deduction |
|---|---|---|---|---|
| 1 | 0 – 2000000 base | 2.0000% | 20.00x | — |
| 2 | 2001000 – 3800000 base | 3.0000% | 15.00x | — |
| 3 | 3801000 – 5800000 base | 4.0000% | 12.50x | — |
| 4 | 5801000 – 8000000 base | 4.5000% | 11.76x | — |
| 5 | 8001000 – 10000000 base | 5.0000% | 11.11x | — |
| 6 | 10001000 – 12000000 base | 5.5000% | 10.52x | — |
| 7 | 12001000 – 14000000 base | 6.0000% | 10.00x | — |
| 8 | 14001000 – 16000000 base | 6.5000% | 9.52x | — |
| 9 | 16001000 – 18000000 base | 7.0000% | 9.09x | — |
| 10 | 18001000 – 20000000 base | 7.5000% | 8.69x | — |
| 11 | 20001000 – 22000000 base | 8.0000% | 8.33x | — |
| 12 | 22001000 – 24000000 base | 8.5000% | 8.00x | — |
| 13 | 24001000 – 26000000 base | 9.0000% | 7.69x | — |
| 14 | 26001000 – 28000000 base | 9.5000% | 7.40x | — |
| 15 | 28001000 – 30000000 base | 10.0000% | 7.14x | — |
| 16 | 30001000 – 32000000 base | 10.5000% | 6.89x | — |
| 17 | 32001000 – 34000000 base | 11.0000% | 6.66x | — |
| 18 | 34001000 – 36000000 base | 11.5000% | 6.45x | — |
| 19 | 36001000 – 38000000 base | 12.0000% | 6.25x | — |
| 20 | 38001000 – 40000000 base | 12.5000% | 6.06x | — |
| 21 | 40001000 – 42000000 base | 13.0000% | 5.88x | — |
| 22 | 42001000 – 44000000 base | 13.5000% | 5.71x | — |
| 23 | 44001000 – 46000000 base | 14.0000% | 5.55x | — |
| 24 | 46001000 – 48000000 base | 14.5000% | 5.40x | — |
| 25 | 48001000 – 50000000 base | 15.0000% | 5.26x | — |
| 26 | 50001000 – 52000000 base | 15.5000% | 5.12x | — |
| 27 | 52001000 – 54000000 base | 16.0000% | 5.00x | — |
| 28 | 54001000 – 56000000 base | 16.5000% | 4.87x | — |
| 29 | 56001000 – 58000000 base | 17.0000% | 4.76x | — |
| 30 | 58001000 – 60000000 base | 17.5000% | 4.65x | — |
| 31 | 60001000 – 62000000 base | 18.0000% | 4.54x | — |
| 32 | 62001000 – 64000000 base | 18.5000% | 4.44x | — |
| 33 | 64001000 – 66000000 base | 19.0000% | 4.34x | — |
| 34 | 66001000 – 68000000 base | 19.5000% | 4.25x | — |
| 35 | 68001000 – 70000000 base | 20.0000% | 4.16x | — |
| 36 | 70001000 – 72000000 base | 20.5000% | 4.08x | — |
| 37 | 72001000 – 74000000 base | 21.0000% | 4.00x | — |
| 38 | 74001000 – 76000000 base | 21.5000% | 3.92x | — |
| 39 | 76001000 – 78000000 base | 22.0000% | 3.84x | — |
| 40 | 78001000 – 80000000 base | 22.5000% | 3.77x | — |
| 41 | 80001000 – 82000000 base | 23.0000% | 3.70x | — |
| 42 | 82001000 – 84000000 base | 23.5000% | 3.63x | — |
| 43 | 84001000 – 86000000 base | 24.0000% | 3.57x | — |
| 44 | 86001000 – 88000000 base | 24.5000% | 3.50x | — |
| 45 | 88001000 – 90000000 base | 25.0000% | 3.44x | — |
| 46 | 90001000 – 92000000 base | 25.5000% | 3.38x | — |
| 47 | 92001000 – 94000000 base | 26.0000% | 3.33x | — |
| 48 | 94001000 – 96000000 base | 26.5000% | 3.27x | — |
| 49 | 96001000 – 98000000 base | 27.0000% | 3.22x | — |
| 50 | 98001000 – 100000000 base | 27.5000% | 3.17x | — |
| 51 | 100001000 – 102000000 base | 28.0000% | 3.12x | — |
| 52 | 102001000 – 104000000 base | 28.5000% | 3.07x | — |
| 53 | 104001000 – 106000000 base | 29.0000% | 3.03x | — |
| 54 | 106001000 – 108000000 base | 29.5000% | 2.98x | — |
| 55 | 108001000 – 110000000 base | 30.0000% | 2.94x | — |
| 56 | 110001000 – 112000000 base | 30.5000% | 2.89x | — |
| 57 | 112001000 – 114000000 base | 31.0000% | 2.85x | — |
| 58 | 114001000 – 116000000 base | 31.5000% | 2.81x | — |
| 59 | 116001000 – 118000000 base | 32.0000% | 2.77x | — |
| 60 | 118001000 – 120000000 base | 32.5000% | 2.73x | — |
| 61 | 120001000 – 122000000 base | 33.0000% | 2.70x | — |
| 62 | 122001000 – 124000000 base | 33.5000% | 2.66x | — |
| 63 | 124001000 – 126000000 base | 34.0000% | 2.63x | — |
| 64 | 126001000 – 128000000 base | 34.5000% | 2.59x | — |
| 65 | 128001000 – 130000000 base | 35.0000% | 2.56x | — |
| 66 | 130001000 – 132000000 base | 35.5000% | 2.53x | — |
| 67 | 132001000 – 134000000 base | 36.0000% | 2.50x | — |
| 68 | 134001000 – 136000000 base | 36.5000% | 2.46x | — |
| 69 | 136001000 – 138000000 base | 37.0000% | 2.43x | — |
| 70 | 138001000 – 140000000 base | 37.5000% | 2.40x | — |
| 71 | 140001000 – 142000000 base | 38.0000% | 2.38x | — |
| 72 | 142001000 – 144000000 base | 38.5000% | 2.35x | — |
| 73 | 144001000 – 146000000 base | 39.0000% | 2.32x | — |
| 74 | 146001000 – 148000000 base | 39.5000% | 2.29x | — |
| 75 | 148001000 – 150000000 base | 40.0000% | 2.27x | — |
| 76 | 150001000 – 152000000 base | 40.5000% | 2.24x | — |
| 77 | 152001000 – 154000000 base | 41.0000% | 2.22x | — |
| 78 | 154001000 – 156000000 base | 41.5000% | 2.19x | — |
| 79 | 156001000 – 158000000 base | 42.0000% | 2.17x | — |
| 80 | 158001000 – 160000000 base | 42.5000% | 2.15x | — |
| 81 | 160001000 – 162000000 base | 43.0000% | 2.12x | — |
| 82 | 162001000 – 164000000 base | 43.5000% | 2.10x | — |
| 83 | 164001000 – 166000000 base | 44.0000% | 2.08x | — |
| 84 | 166001000 – 168000000 base | 44.5000% | 2.06x | — |
| 85 | 168001000 – 170000000 base | 45.0000% | 2.04x | — |
| 86 | 170001000 – 172000000 base | 45.5000% | 2.02x | — |
| 87 | 172001000 – 174000000 base | 46.0000% | 2.00x | — |
An isolated-margin estimate for linear contracts; excludes closing fees, accrued funding, auto-added margin and other positions.
Calculation method and limits
Funding paid or received while holding is excluded from this tool: see how notional, leverage and funding payments relate.
How should I enter a position?
Choose an asset and a contract with usable tiers, then enter the actual entry price, base-asset quantity, leverage and added margin. Price uses the contract’s quote currency; margin uses its settlement currency. For 0.1 BTC enter 0.1, not a count of contracts or a dollar investment. The prefilled mark price is a starting example; replace it with the actual average entry for an existing position.
What determines the liquidation estimate?
Initial margin is entry notional divided by leverage, plus added margin. The liquidation boundary is where position equity, including directional unrealised P&L, equals the maintenance requirement. That requirement uses notional value and the applicable tier at the liquidation price, subtracting a maintenance deduction where the venue uses one. Changing size or leverage may change the tier, so a single fixed maintenance rate is insufficient.
Why might the venue display a different price?
The tool models an isolated linear contract, valuing quote and collateral units 1:1 without exchange-rate changes or collateral haircuts. It excludes cross or portfolio margin, inverse coin-margined contracts, fees, funding already paid or received, automatic margin additions and other positions. Parameters may change after collection. Liquidation typically uses mark price; execution prices also depend on liquidity. Verify the result against the venue’s account display and current risk rules.
Where can I verify the rules and data?
Bybit maintenance margin · Hyperliquid liquidation rules · Official API sources for all multiple venues