Perpetual liquidation price calculator
Estimate isolated liquidation prices for linear perpetuals using collected maintenance margin tiers.
Data as of 2026-09-09 16:02 UTC
Margin ladder for this contract
| Tier | Range | Maintenance rate | Max leverage | Deduction |
|---|---|---|---|---|
| 1 | 0 – 20000 base | 2.0000% | 20.00x | — |
| 2 | 20001 – 38000 base | 3.0000% | 15.00x | — |
| 3 | 38001 – 58000 base | 4.0000% | 12.50x | — |
| 4 | 58001 – 78000 base | 4.5000% | 11.76x | — |
| 5 | 78001 – 98000 base | 5.0000% | 11.11x | — |
| 6 | 98001 – 118000 base | 5.5000% | 10.52x | — |
| 7 | 118001 – 138000 base | 6.0000% | 10.00x | — |
| 8 | 138001 – 158000 base | 6.5000% | 9.52x | — |
| 9 | 158001 – 178000 base | 7.0000% | 9.09x | — |
| 10 | 178001 – 198000 base | 7.5000% | 8.69x | — |
| 11 | 198001 – 218000 base | 8.0000% | 8.33x | — |
| 12 | 218001 – 238000 base | 8.5000% | 8.00x | — |
| 13 | 238001 – 258000 base | 9.0000% | 7.69x | — |
| 14 | 258001 – 278000 base | 9.5000% | 7.40x | — |
| 15 | 278001 – 298000 base | 10.0000% | 7.14x | — |
| 16 | 298001 – 318000 base | 10.5000% | 6.89x | — |
| 17 | 318001 – 338000 base | 11.0000% | 6.66x | — |
| 18 | 338001 – 358000 base | 11.5000% | 6.45x | — |
| 19 | 358001 – 378000 base | 12.0000% | 6.25x | — |
| 20 | 378001 – 398000 base | 12.5000% | 6.06x | — |
| 21 | 398001 – 418000 base | 13.0000% | 5.88x | — |
| 22 | 418001 – 438000 base | 13.5000% | 5.71x | — |
| 23 | 438001 – 458000 base | 14.0000% | 5.55x | — |
| 24 | 458001 – 478000 base | 14.5000% | 5.40x | — |
| 25 | 478001 – 498000 base | 15.0000% | 5.26x | — |
| 26 | 498001 – 518000 base | 15.5000% | 5.12x | — |
| 27 | 518001 – 538000 base | 16.0000% | 5.00x | — |
| 28 | 538001 – 558000 base | 16.5000% | 4.87x | — |
| 29 | 558001 – 578000 base | 17.0000% | 4.76x | — |
| 30 | 578001 – 598000 base | 17.5000% | 4.65x | — |
| 31 | 598001 – 618000 base | 18.0000% | 4.54x | — |
| 32 | 618001 – 638000 base | 18.5000% | 4.44x | — |
| 33 | 638001 – 658000 base | 19.0000% | 4.34x | — |
| 34 | 658001 – 678000 base | 19.5000% | 4.25x | — |
| 35 | 678001 – 698000 base | 20.0000% | 4.16x | — |
| 36 | 698001 – 718000 base | 20.5000% | 4.08x | — |
| 37 | 718001 – 738000 base | 21.0000% | 4.00x | — |
| 38 | 738001 – 758000 base | 21.5000% | 3.92x | — |
| 39 | 758001 – 778000 base | 22.0000% | 3.84x | — |
| 40 | 778001 – 798000 base | 22.5000% | 3.77x | — |
| 41 | 798001 – 818000 base | 23.0000% | 3.70x | — |
| 42 | 818001 – 838000 base | 23.5000% | 3.63x | — |
| 43 | 838001 – 858000 base | 24.0000% | 3.57x | — |
| 44 | 858001 – 878000 base | 24.5000% | 3.50x | — |
| 45 | 878001 – 898000 base | 25.0000% | 3.44x | — |
| 46 | 898001 – 918000 base | 25.5000% | 3.38x | — |
| 47 | 918001 – 938000 base | 26.0000% | 3.33x | — |
| 48 | 938001 – 958000 base | 26.5000% | 3.27x | — |
| 49 | 958001 – 978000 base | 27.0000% | 3.22x | — |
| 50 | 978001 – 998000 base | 27.5000% | 3.17x | — |
| 51 | 998001 – 1018000 base | 28.0000% | 3.12x | — |
| 52 | 1018001 – 1038000 base | 28.5000% | 3.07x | — |
| 53 | 1038001 – 1058000 base | 29.0000% | 3.03x | — |
| 54 | 1058001 – 1078000 base | 29.5000% | 2.98x | — |
| 55 | 1078001 – 1098000 base | 30.0000% | 2.94x | — |
| 56 | 1098001 – 1118000 base | 30.5000% | 2.89x | — |
| 57 | 1118001 – 1138000 base | 31.0000% | 2.85x | — |
| 58 | 1138001 – 1158000 base | 31.5000% | 2.81x | — |
| 59 | 1158001 – 1178000 base | 32.0000% | 2.77x | — |
| 60 | 1178001 – 1198000 base | 32.5000% | 2.73x | — |
| 61 | 1198001 – 1218000 base | 33.0000% | 2.70x | — |
| 62 | 1218001 – 1238000 base | 33.5000% | 2.66x | — |
| 63 | 1238001 – 1258000 base | 34.0000% | 2.63x | — |
| 64 | 1258001 – 1278000 base | 34.5000% | 2.59x | — |
| 65 | 1278001 – 1298000 base | 35.0000% | 2.56x | — |
| 66 | 1298001 – 1318000 base | 35.5000% | 2.53x | — |
| 67 | 1318001 – 1338000 base | 36.0000% | 2.50x | — |
| 68 | 1338001 – 1358000 base | 36.5000% | 2.46x | — |
| 69 | 1358001 – 1378000 base | 37.0000% | 2.43x | — |
| 70 | 1378001 – 1398000 base | 37.5000% | 2.40x | — |
| 71 | 1398001 – 1418000 base | 38.0000% | 2.38x | — |
| 72 | 1418001 – 1438000 base | 38.5000% | 2.35x | — |
| 73 | 1438001 – 1458000 base | 39.0000% | 2.32x | — |
| 74 | 1458001 – 1478000 base | 39.5000% | 2.29x | — |
| 75 | 1478001 – 1498000 base | 40.0000% | 2.27x | — |
| 76 | 1498001 – 1518000 base | 40.5000% | 2.24x | — |
| 77 | 1518001 – 1538000 base | 41.0000% | 2.22x | — |
| 78 | 1538001 – 1558000 base | 41.5000% | 2.19x | — |
| 79 | 1558001 – 1578000 base | 42.0000% | 2.17x | — |
| 80 | 1578001 – 1598000 base | 42.5000% | 2.15x | — |
| 81 | 1598001 – 1618000 base | 43.0000% | 2.12x | — |
| 82 | 1618001 – 1638000 base | 43.5000% | 2.10x | — |
| 83 | 1638001 – 1658000 base | 44.0000% | 2.08x | — |
| 84 | 1658001 – 1678000 base | 44.5000% | 2.06x | — |
| 85 | 1678001 – 1698000 base | 45.0000% | 2.04x | — |
| 86 | 1698001 – 1718000 base | 45.5000% | 2.02x | — |
| 87 | 1718001 – 1738000 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