Perpetual liquidation price calculator
Estimate isolated liquidation prices for linear perpetuals using collected maintenance margin tiers.
Data as of 2026-09-09 13:54 UTC
Margin ladder for this contract
| Tier | Range | Maintenance rate | Max leverage | Deduction |
|---|---|---|---|---|
| 1 | 0 – 120000 base | 5.0000% | 10.00x | — |
| 2 | 120010 – 180000 base | 5.5000% | 9.52x | — |
| 3 | 180010 – 220000 base | 6.0000% | 9.09x | — |
| 4 | 220010 – 278000 base | 6.5000% | 8.69x | — |
| 5 | 278010 – 336000 base | 7.0000% | 8.33x | — |
| 6 | 336010 – 394000 base | 7.5000% | 8.00x | — |
| 7 | 394010 – 452000 base | 8.0000% | 7.69x | — |
| 8 | 452010 – 510000 base | 8.5000% | 7.40x | — |
| 9 | 510010 – 568000 base | 9.0000% | 7.14x | — |
| 10 | 568010 – 626000 base | 9.5000% | 6.89x | — |
| 11 | 626010 – 684000 base | 10.0000% | 6.66x | — |
| 12 | 684010 – 742000 base | 10.5000% | 6.45x | — |
| 13 | 742010 – 800000 base | 11.0000% | 6.25x | — |
| 14 | 800010 – 858000 base | 11.5000% | 6.06x | — |
| 15 | 858010 – 916000 base | 12.0000% | 5.88x | — |
| 16 | 916010 – 974000 base | 12.5000% | 5.71x | — |
| 17 | 974010 – 1032000 base | 13.0000% | 5.55x | — |
| 18 | 1032010 – 1090000 base | 13.5000% | 5.40x | — |
| 19 | 1090010 – 1148000 base | 14.0000% | 5.26x | — |
| 20 | 1148010 – 1206000 base | 14.5000% | 5.12x | — |
| 21 | 1206010 – 1264000 base | 15.0000% | 5.00x | — |
| 22 | 1264010 – 1322000 base | 15.5000% | 4.87x | — |
| 23 | 1322010 – 1380000 base | 16.0000% | 4.76x | — |
| 24 | 1380010 – 1438000 base | 16.5000% | 4.65x | — |
| 25 | 1438010 – 1496000 base | 17.0000% | 4.54x | — |
| 26 | 1496010 – 1554000 base | 17.5000% | 4.44x | — |
| 27 | 1554010 – 1612000 base | 18.0000% | 4.34x | — |
| 28 | 1612010 – 1670000 base | 18.5000% | 4.25x | — |
| 29 | 1670010 – 1728000 base | 19.0000% | 4.16x | — |
| 30 | 1728010 – 1786000 base | 19.5000% | 4.08x | — |
| 31 | 1786010 – 1844000 base | 20.0000% | 4.00x | — |
| 32 | 1844010 – 1902000 base | 20.5000% | 3.92x | — |
| 33 | 1902010 – 1960000 base | 21.0000% | 3.84x | — |
| 34 | 1960010 – 2018000 base | 21.5000% | 3.77x | — |
| 35 | 2018010 – 2076000 base | 22.0000% | 3.70x | — |
| 36 | 2076010 – 2134000 base | 22.5000% | 3.63x | — |
| 37 | 2134010 – 2192000 base | 23.0000% | 3.57x | — |
| 38 | 2192010 – 2250000 base | 23.5000% | 3.50x | — |
| 39 | 2250010 – 2308000 base | 24.0000% | 3.44x | — |
| 40 | 2308010 – 2366000 base | 24.5000% | 3.38x | — |
| 41 | 2366010 – 2424000 base | 25.0000% | 3.33x | — |
| 42 | 2424010 – 2482000 base | 25.5000% | 3.27x | — |
| 43 | 2482010 – 2540000 base | 26.0000% | 3.22x | — |
| 44 | 2540010 – 2598000 base | 26.5000% | 3.17x | — |
| 45 | 2598010 – 2656000 base | 27.0000% | 3.12x | — |
| 46 | 2656010 – 2714000 base | 27.5000% | 3.07x | — |
| 47 | 2714010 – 2772000 base | 28.0000% | 3.03x | — |
| 48 | 2772010 – 2830000 base | 28.5000% | 2.98x | — |
| 49 | 2830010 – 2888000 base | 29.0000% | 2.94x | — |
| 50 | 2888010 – 2946000 base | 29.5000% | 2.89x | — |
| 51 | 2946010 – 3004000 base | 30.0000% | 2.85x | — |
| 52 | 3004010 – 3062000 base | 30.5000% | 2.81x | — |
| 53 | 3062010 – 3120000 base | 31.0000% | 2.77x | — |
| 54 | 3120010 – 3178000 base | 31.5000% | 2.73x | — |
| 55 | 3178010 – 3236000 base | 32.0000% | 2.70x | — |
| 56 | 3236010 – 3294000 base | 32.5000% | 2.66x | — |
| 57 | 3294010 – 3352000 base | 33.0000% | 2.63x | — |
| 58 | 3352010 – 3410000 base | 33.5000% | 2.59x | — |
| 59 | 3410010 – 3468000 base | 34.0000% | 2.56x | — |
| 60 | 3468010 – 3526000 base | 34.5000% | 2.53x | — |
| 61 | 3526010 – 3584000 base | 35.0000% | 2.50x | — |
| 62 | 3584010 – 3642000 base | 35.5000% | 2.46x | — |
| 63 | 3642010 – 3700000 base | 36.0000% | 2.43x | — |
| 64 | 3700010 – 3758000 base | 36.5000% | 2.40x | — |
| 65 | 3758010 – 3816000 base | 37.0000% | 2.38x | — |
| 66 | 3816010 – 3874000 base | 37.5000% | 2.35x | — |
| 67 | 3874010 – 3932000 base | 38.0000% | 2.32x | — |
| 68 | 3932010 – 3990000 base | 38.5000% | 2.29x | — |
| 69 | 3990010 – 4048000 base | 39.0000% | 2.27x | — |
| 70 | 4048010 – 4106000 base | 39.5000% | 2.24x | — |
| 71 | 4106010 – 4164000 base | 40.0000% | 2.22x | — |
| 72 | 4164010 – 4222000 base | 40.5000% | 2.19x | — |
| 73 | 4222010 – 4280000 base | 41.0000% | 2.17x | — |
| 74 | 4280010 – 4338000 base | 41.5000% | 2.15x | — |
| 75 | 4338010 – 4396000 base | 42.0000% | 2.12x | — |
| 76 | 4396010 – 4454000 base | 42.5000% | 2.10x | — |
| 77 | 4454010 – 4512000 base | 43.0000% | 2.08x | — |
| 78 | 4512010 – 4570000 base | 43.5000% | 2.06x | — |
| 79 | 4570010 – 4628000 base | 44.0000% | 2.04x | — |
| 80 | 4628010 – 4686000 base | 44.5000% | 2.02x | — |
| 81 | 4686010 – 4744000 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