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 – 22000000 base | 2.0000% | 20.00x | — |
| 2 | 22001000 – 45000000 base | 3.0000% | 15.00x | — |
| 3 | 45001000 – 68000000 base | 4.0000% | 12.50x | — |
| 4 | 68001000 – 90000000 base | 4.5000% | 11.76x | — |
| 5 | 90001000 – 112000000 base | 5.0000% | 11.11x | — |
| 6 | 112001000 – 134000000 base | 5.5000% | 10.52x | — |
| 7 | 134001000 – 156000000 base | 6.0000% | 10.00x | — |
| 8 | 156001000 – 178000000 base | 6.5000% | 9.52x | — |
| 9 | 178001000 – 200000000 base | 7.0000% | 9.09x | — |
| 10 | 200001000 – 222000000 base | 7.5000% | 8.69x | — |
| 11 | 222001000 – 244000000 base | 8.0000% | 8.33x | — |
| 12 | 244001000 – 266000000 base | 8.5000% | 8.00x | — |
| 13 | 266001000 – 288000000 base | 9.0000% | 7.69x | — |
| 14 | 288001000 – 310000000 base | 9.5000% | 7.40x | — |
| 15 | 310001000 – 332000000 base | 10.0000% | 7.14x | — |
| 16 | 332001000 – 354000000 base | 10.5000% | 6.89x | — |
| 17 | 354001000 – 376000000 base | 11.0000% | 6.66x | — |
| 18 | 376001000 – 398000000 base | 11.5000% | 6.45x | — |
| 19 | 398001000 – 420000000 base | 12.0000% | 6.25x | — |
| 20 | 420001000 – 442000000 base | 12.5000% | 6.06x | — |
| 21 | 442001000 – 464000000 base | 13.0000% | 5.88x | — |
| 22 | 464001000 – 486000000 base | 13.5000% | 5.71x | — |
| 23 | 486001000 – 508000000 base | 14.0000% | 5.55x | — |
| 24 | 508001000 – 530000000 base | 14.5000% | 5.40x | — |
| 25 | 530001000 – 552000000 base | 15.0000% | 5.26x | — |
| 26 | 552001000 – 574000000 base | 15.5000% | 5.12x | — |
| 27 | 574001000 – 596000000 base | 16.0000% | 5.00x | — |
| 28 | 596001000 – 618000000 base | 16.5000% | 4.87x | — |
| 29 | 618001000 – 640000000 base | 17.0000% | 4.76x | — |
| 30 | 640001000 – 662000000 base | 17.5000% | 4.65x | — |
| 31 | 662001000 – 684000000 base | 18.0000% | 4.54x | — |
| 32 | 684001000 – 706000000 base | 18.5000% | 4.44x | — |
| 33 | 706001000 – 728000000 base | 19.0000% | 4.34x | — |
| 34 | 728001000 – 750000000 base | 19.5000% | 4.25x | — |
| 35 | 750001000 – 772000000 base | 20.0000% | 4.16x | — |
| 36 | 772001000 – 794000000 base | 20.5000% | 4.08x | — |
| 37 | 794001000 – 816000000 base | 21.0000% | 4.00x | — |
| 38 | 816001000 – 838000000 base | 21.5000% | 3.92x | — |
| 39 | 838001000 – 860000000 base | 22.0000% | 3.84x | — |
| 40 | 860001000 – 882000000 base | 22.5000% | 3.77x | — |
| 41 | 882001000 – 904000000 base | 23.0000% | 3.70x | — |
| 42 | 904001000 – 926000000 base | 23.5000% | 3.63x | — |
| 43 | 926001000 – 948000000 base | 24.0000% | 3.57x | — |
| 44 | 948001000 – 970000000 base | 24.5000% | 3.50x | — |
| 45 | 970001000 – 992000000 base | 25.0000% | 3.44x | — |
| 46 | 992001000 – 1014000000 base | 25.5000% | 3.38x | — |
| 47 | 1014001000 – 1036000000 base | 26.0000% | 3.33x | — |
| 48 | 1036001000 – 1058000000 base | 26.5000% | 3.27x | — |
| 49 | 1058001000 – 1080000000 base | 27.0000% | 3.22x | — |
| 50 | 1080001000 – 1102000000 base | 27.5000% | 3.17x | — |
| 51 | 1102001000 – 1124000000 base | 28.0000% | 3.12x | — |
| 52 | 1124001000 – 1146000000 base | 28.5000% | 3.07x | — |
| 53 | 1146001000 – 1168000000 base | 29.0000% | 3.03x | — |
| 54 | 1168001000 – 1190000000 base | 29.5000% | 2.98x | — |
| 55 | 1190001000 – 1212000000 base | 30.0000% | 2.94x | — |
| 56 | 1212001000 – 1234000000 base | 30.5000% | 2.89x | — |
| 57 | 1234001000 – 1256000000 base | 31.0000% | 2.85x | — |
| 58 | 1256001000 – 1278000000 base | 31.5000% | 2.81x | — |
| 59 | 1278001000 – 1300000000 base | 32.0000% | 2.77x | — |
| 60 | 1300001000 – 1322000000 base | 32.5000% | 2.73x | — |
| 61 | 1322001000 – 1344000000 base | 33.0000% | 2.70x | — |
| 62 | 1344001000 – 1366000000 base | 33.5000% | 2.66x | — |
| 63 | 1366001000 – 1388000000 base | 34.0000% | 2.63x | — |
| 64 | 1388001000 – 1410000000 base | 34.5000% | 2.59x | — |
| 65 | 1410001000 – 1432000000 base | 35.0000% | 2.56x | — |
| 66 | 1432001000 – 1454000000 base | 35.5000% | 2.53x | — |
| 67 | 1454001000 – 1476000000 base | 36.0000% | 2.50x | — |
| 68 | 1476001000 – 1498000000 base | 36.5000% | 2.46x | — |
| 69 | 1498001000 – 1520000000 base | 37.0000% | 2.43x | — |
| 70 | 1520001000 – 1542000000 base | 37.5000% | 2.40x | — |
| 71 | 1542001000 – 1564000000 base | 38.0000% | 2.38x | — |
| 72 | 1564001000 – 1586000000 base | 38.5000% | 2.35x | — |
| 73 | 1586001000 – 1608000000 base | 39.0000% | 2.32x | — |
| 74 | 1608001000 – 1630000000 base | 39.5000% | 2.29x | — |
| 75 | 1630001000 – 1652000000 base | 40.0000% | 2.27x | — |
| 76 | 1652001000 – 1674000000 base | 40.5000% | 2.24x | — |
| 77 | 1674001000 – 1696000000 base | 41.0000% | 2.22x | — |
| 78 | 1696001000 – 1718000000 base | 41.5000% | 2.19x | — |
| 79 | 1718001000 – 1740000000 base | 42.0000% | 2.17x | — |
| 80 | 1740001000 – 1762000000 base | 42.5000% | 2.15x | — |
| 81 | 1762001000 – 1784000000 base | 43.0000% | 2.12x | — |
| 82 | 1784001000 – 1806000000 base | 43.5000% | 2.10x | — |
| 83 | 1806001000 – 1828000000 base | 44.0000% | 2.08x | — |
| 84 | 1828001000 – 1850000000 base | 44.5000% | 2.06x | — |
| 85 | 1850001000 – 1872000000 base | 45.0000% | 2.04x | — |
| 86 | 1872001000 – 1894000000 base | 45.5000% | 2.02x | — |
| 87 | 1894001000 – 1916000000 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