Perpetual liquidation price calculator
Estimate isolated liquidation prices for linear perpetuals using collected maintenance margin tiers.
Data as of 2026-09-09 15:47 UTC
Margin ladder for this contract
| Tier | Range | Maintenance rate | Max leverage | Deduction |
|---|---|---|---|---|
| 1 | 0 – 20000 base | 2.0000% | 20.00x | — |
| 2 | 20001 – 42000 base | 3.0000% | 15.00x | — |
| 3 | 42001 – 62000 base | 4.0000% | 12.50x | — |
| 4 | 62001 – 82000 base | 4.5000% | 11.76x | — |
| 5 | 82001 – 102000 base | 5.0000% | 11.11x | — |
| 6 | 102001 – 122000 base | 5.5000% | 10.52x | — |
| 7 | 122001 – 142000 base | 6.0000% | 10.00x | — |
| 8 | 142001 – 162000 base | 6.5000% | 9.52x | — |
| 9 | 162001 – 182000 base | 7.0000% | 9.09x | — |
| 10 | 182001 – 202000 base | 7.5000% | 8.69x | — |
| 11 | 202001 – 222000 base | 8.0000% | 8.33x | — |
| 12 | 222001 – 242000 base | 8.5000% | 8.00x | — |
| 13 | 242001 – 262000 base | 9.0000% | 7.69x | — |
| 14 | 262001 – 282000 base | 9.5000% | 7.40x | — |
| 15 | 282001 – 302000 base | 10.0000% | 7.14x | — |
| 16 | 302001 – 322000 base | 10.5000% | 6.89x | — |
| 17 | 322001 – 342000 base | 11.0000% | 6.66x | — |
| 18 | 342001 – 362000 base | 11.5000% | 6.45x | — |
| 19 | 362001 – 382000 base | 12.0000% | 6.25x | — |
| 20 | 382001 – 402000 base | 12.5000% | 6.06x | — |
| 21 | 402001 – 422000 base | 13.0000% | 5.88x | — |
| 22 | 422001 – 442000 base | 13.5000% | 5.71x | — |
| 23 | 442001 – 462000 base | 14.0000% | 5.55x | — |
| 24 | 462001 – 482000 base | 14.5000% | 5.40x | — |
| 25 | 482001 – 502000 base | 15.0000% | 5.26x | — |
| 26 | 502001 – 522000 base | 15.5000% | 5.12x | — |
| 27 | 522001 – 542000 base | 16.0000% | 5.00x | — |
| 28 | 542001 – 562000 base | 16.5000% | 4.87x | — |
| 29 | 562001 – 582000 base | 17.0000% | 4.76x | — |
| 30 | 582001 – 602000 base | 17.5000% | 4.65x | — |
| 31 | 602001 – 622000 base | 18.0000% | 4.54x | — |
| 32 | 622001 – 642000 base | 18.5000% | 4.44x | — |
| 33 | 642001 – 662000 base | 19.0000% | 4.34x | — |
| 34 | 662001 – 682000 base | 19.5000% | 4.25x | — |
| 35 | 682001 – 702000 base | 20.0000% | 4.16x | — |
| 36 | 702001 – 722000 base | 20.5000% | 4.08x | — |
| 37 | 722001 – 742000 base | 21.0000% | 4.00x | — |
| 38 | 742001 – 762000 base | 21.5000% | 3.92x | — |
| 39 | 762001 – 782000 base | 22.0000% | 3.84x | — |
| 40 | 782001 – 802000 base | 22.5000% | 3.77x | — |
| 41 | 802001 – 822000 base | 23.0000% | 3.70x | — |
| 42 | 822001 – 842000 base | 23.5000% | 3.63x | — |
| 43 | 842001 – 862000 base | 24.0000% | 3.57x | — |
| 44 | 862001 – 882000 base | 24.5000% | 3.50x | — |
| 45 | 882001 – 902000 base | 25.0000% | 3.44x | — |
| 46 | 902001 – 922000 base | 25.5000% | 3.38x | — |
| 47 | 922001 – 942000 base | 26.0000% | 3.33x | — |
| 48 | 942001 – 962000 base | 26.5000% | 3.27x | — |
| 49 | 962001 – 982000 base | 27.0000% | 3.22x | — |
| 50 | 982001 – 1002000 base | 27.5000% | 3.17x | — |
| 51 | 1002001 – 1022000 base | 28.0000% | 3.12x | — |
| 52 | 1022001 – 1042000 base | 28.5000% | 3.07x | — |
| 53 | 1042001 – 1062000 base | 29.0000% | 3.03x | — |
| 54 | 1062001 – 1082000 base | 29.5000% | 2.98x | — |
| 55 | 1082001 – 1102000 base | 30.0000% | 2.94x | — |
| 56 | 1102001 – 1122000 base | 30.5000% | 2.89x | — |
| 57 | 1122001 – 1142000 base | 31.0000% | 2.85x | — |
| 58 | 1142001 – 1162000 base | 31.5000% | 2.81x | — |
| 59 | 1162001 – 1182000 base | 32.0000% | 2.77x | — |
| 60 | 1182001 – 1202000 base | 32.5000% | 2.73x | — |
| 61 | 1202001 – 1222000 base | 33.0000% | 2.70x | — |
| 62 | 1222001 – 1242000 base | 33.5000% | 2.66x | — |
| 63 | 1242001 – 1262000 base | 34.0000% | 2.63x | — |
| 64 | 1262001 – 1282000 base | 34.5000% | 2.59x | — |
| 65 | 1282001 – 1302000 base | 35.0000% | 2.56x | — |
| 66 | 1302001 – 1322000 base | 35.5000% | 2.53x | — |
| 67 | 1322001 – 1342000 base | 36.0000% | 2.50x | — |
| 68 | 1342001 – 1362000 base | 36.5000% | 2.46x | — |
| 69 | 1362001 – 1382000 base | 37.0000% | 2.43x | — |
| 70 | 1382001 – 1402000 base | 37.5000% | 2.40x | — |
| 71 | 1402001 – 1422000 base | 38.0000% | 2.38x | — |
| 72 | 1422001 – 1442000 base | 38.5000% | 2.35x | — |
| 73 | 1442001 – 1462000 base | 39.0000% | 2.32x | — |
| 74 | 1462001 – 1482000 base | 39.5000% | 2.29x | — |
| 75 | 1482001 – 1502000 base | 40.0000% | 2.27x | — |
| 76 | 1502001 – 1522000 base | 40.5000% | 2.24x | — |
| 77 | 1522001 – 1542000 base | 41.0000% | 2.22x | — |
| 78 | 1542001 – 1562000 base | 41.5000% | 2.19x | — |
| 79 | 1562001 – 1582000 base | 42.0000% | 2.17x | — |
| 80 | 1582001 – 1602000 base | 42.5000% | 2.15x | — |
| 81 | 1602001 – 1622000 base | 43.0000% | 2.12x | — |
| 82 | 1622001 – 1642000 base | 43.5000% | 2.10x | — |
| 83 | 1642001 – 1662000 base | 44.0000% | 2.08x | — |
| 84 | 1662001 – 1682000 base | 44.5000% | 2.06x | — |
| 85 | 1682001 – 1702000 base | 45.0000% | 2.04x | — |
| 86 | 1702001 – 1722000 base | 45.5000% | 2.02x | — |
| 87 | 1722001 – 1742000 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