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 – 55000000 base | 5.0000% | 10.00x | — |
| 2 | 55000100 – 82000000 base | 5.5000% | 9.52x | — |
| 3 | 82000100 – 100000000 base | 6.0000% | 9.09x | — |
| 4 | 100000100 – 128000000 base | 6.5000% | 8.69x | — |
| 5 | 128000100 – 156000000 base | 7.0000% | 8.33x | — |
| 6 | 156000100 – 184000000 base | 7.5000% | 8.00x | — |
| 7 | 184000100 – 212000000 base | 8.0000% | 7.69x | — |
| 8 | 212000100 – 240000000 base | 8.5000% | 7.40x | — |
| 9 | 240000100 – 268000000 base | 9.0000% | 7.14x | — |
| 10 | 268000100 – 296000000 base | 9.5000% | 6.89x | — |
| 11 | 296000100 – 324000000 base | 10.0000% | 6.66x | — |
| 12 | 324000100 – 352000000 base | 10.5000% | 6.45x | — |
| 13 | 352000100 – 380000000 base | 11.0000% | 6.25x | — |
| 14 | 380000100 – 408000000 base | 11.5000% | 6.06x | — |
| 15 | 408000100 – 436000000 base | 12.0000% | 5.88x | — |
| 16 | 436000100 – 464000000 base | 12.5000% | 5.71x | — |
| 17 | 464000100 – 492000000 base | 13.0000% | 5.55x | — |
| 18 | 492000100 – 520000000 base | 13.5000% | 5.40x | — |
| 19 | 520000100 – 548000000 base | 14.0000% | 5.26x | — |
| 20 | 548000100 – 576000000 base | 14.5000% | 5.12x | — |
| 21 | 576000100 – 604000000 base | 15.0000% | 5.00x | — |
| 22 | 604000100 – 632000000 base | 15.5000% | 4.87x | — |
| 23 | 632000100 – 660000000 base | 16.0000% | 4.76x | — |
| 24 | 660000100 – 688000000 base | 16.5000% | 4.65x | — |
| 25 | 688000100 – 716000000 base | 17.0000% | 4.54x | — |
| 26 | 716000100 – 744000000 base | 17.5000% | 4.44x | — |
| 27 | 744000100 – 772000000 base | 18.0000% | 4.34x | — |
| 28 | 772000100 – 800000000 base | 18.5000% | 4.25x | — |
| 29 | 800000100 – 828000000 base | 19.0000% | 4.16x | — |
| 30 | 828000100 – 856000000 base | 19.5000% | 4.08x | — |
| 31 | 856000100 – 884000000 base | 20.0000% | 4.00x | — |
| 32 | 884000100 – 912000000 base | 20.5000% | 3.92x | — |
| 33 | 912000100 – 940000000 base | 21.0000% | 3.84x | — |
| 34 | 940000100 – 968000000 base | 21.5000% | 3.77x | — |
| 35 | 968000100 – 996000000 base | 22.0000% | 3.70x | — |
| 36 | 996000100 – 1024000000 base | 22.5000% | 3.63x | — |
| 37 | 1024000100 – 1052000000 base | 23.0000% | 3.57x | — |
| 38 | 1052000100 – 1080000000 base | 23.5000% | 3.50x | — |
| 39 | 1080000100 – 1108000000 base | 24.0000% | 3.44x | — |
| 40 | 1108000100 – 1136000000 base | 24.5000% | 3.38x | — |
| 41 | 1136000100 – 1164000000 base | 25.0000% | 3.33x | — |
| 42 | 1164000100 – 1192000000 base | 25.5000% | 3.27x | — |
| 43 | 1192000100 – 1220000000 base | 26.0000% | 3.22x | — |
| 44 | 1220000100 – 1248000000 base | 26.5000% | 3.17x | — |
| 45 | 1248000100 – 1276000000 base | 27.0000% | 3.12x | — |
| 46 | 1276000100 – 1304000000 base | 27.5000% | 3.07x | — |
| 47 | 1304000100 – 1332000000 base | 28.0000% | 3.03x | — |
| 48 | 1332000100 – 1360000000 base | 28.5000% | 2.98x | — |
| 49 | 1360000100 – 1388000000 base | 29.0000% | 2.94x | — |
| 50 | 1388000100 – 1416000000 base | 29.5000% | 2.89x | — |
| 51 | 1416000100 – 1444000000 base | 30.0000% | 2.85x | — |
| 52 | 1444000100 – 1472000000 base | 30.5000% | 2.81x | — |
| 53 | 1472000100 – 1500000000 base | 31.0000% | 2.77x | — |
| 54 | 1500000100 – 1528000000 base | 31.5000% | 2.73x | — |
| 55 | 1528000100 – 1556000000 base | 32.0000% | 2.70x | — |
| 56 | 1556000100 – 1584000000 base | 32.5000% | 2.66x | — |
| 57 | 1584000100 – 1612000000 base | 33.0000% | 2.63x | — |
| 58 | 1612000100 – 1640000000 base | 33.5000% | 2.59x | — |
| 59 | 1640000100 – 1668000000 base | 34.0000% | 2.56x | — |
| 60 | 1668000100 – 1696000000 base | 34.5000% | 2.53x | — |
| 61 | 1696000100 – 1724000000 base | 35.0000% | 2.50x | — |
| 62 | 1724000100 – 1752000000 base | 35.5000% | 2.46x | — |
| 63 | 1752000100 – 1780000000 base | 36.0000% | 2.43x | — |
| 64 | 1780000100 – 1808000000 base | 36.5000% | 2.40x | — |
| 65 | 1808000100 – 1836000000 base | 37.0000% | 2.38x | — |
| 66 | 1836000100 – 1864000000 base | 37.5000% | 2.35x | — |
| 67 | 1864000100 – 1892000000 base | 38.0000% | 2.32x | — |
| 68 | 1892000100 – 1920000000 base | 38.5000% | 2.29x | — |
| 69 | 1920000100 – 1948000000 base | 39.0000% | 2.27x | — |
| 70 | 1948000100 – 1976000000 base | 39.5000% | 2.24x | — |
| 71 | 1976000100 – 2004000000 base | 40.0000% | 2.22x | — |
| 72 | 2004000100 – 2032000000 base | 40.5000% | 2.19x | — |
| 73 | 2032000100 – 2060000000 base | 41.0000% | 2.17x | — |
| 74 | 2060000100 – 2088000000 base | 41.5000% | 2.15x | — |
| 75 | 2088000100 – 2116000000 base | 42.0000% | 2.12x | — |
| 76 | 2116000100 – 2144000000 base | 42.5000% | 2.10x | — |
| 77 | 2144000100 – 2172000000 base | 43.0000% | 2.08x | — |
| 78 | 2172000100 – 2200000000 base | 43.5000% | 2.06x | — |
| 79 | 2200000100 – 2228000000 base | 44.0000% | 2.04x | — |
| 80 | 2228000100 – 2256000000 base | 44.5000% | 2.02x | — |
| 81 | 2256000100 – 2284000000 base | 45.0000% | 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