Perpetual liquidation price calculator
Estimate isolated liquidation prices for linear perpetuals using collected maintenance margin tiers.
Data as of 2026-09-09 14:58 UTC
Margin ladder for this contract
| Tier | Range | Maintenance rate | Max leverage | Deduction |
|---|---|---|---|---|
| 1 | 0 – 12000000 base | 2.0000% | 20.00x | — |
| 2 | 12000100 – 25000000 base | 3.0000% | 15.00x | — |
| 3 | 25000100 – 40000000 base | 4.0000% | 12.50x | — |
| 4 | 40000100 – 52000000 base | 4.5000% | 11.76x | — |
| 5 | 52000100 – 64000000 base | 5.0000% | 11.11x | — |
| 6 | 64000100 – 76000000 base | 5.5000% | 10.52x | — |
| 7 | 76000100 – 88000000 base | 6.0000% | 10.00x | — |
| 8 | 88000100 – 100000000 base | 6.5000% | 9.52x | — |
| 9 | 100000100 – 112000000 base | 7.0000% | 9.09x | — |
| 10 | 112000100 – 124000000 base | 7.5000% | 8.69x | — |
| 11 | 124000100 – 136000000 base | 8.0000% | 8.33x | — |
| 12 | 136000100 – 148000000 base | 8.5000% | 8.00x | — |
| 13 | 148000100 – 160000000 base | 9.0000% | 7.69x | — |
| 14 | 160000100 – 172000000 base | 9.5000% | 7.40x | — |
| 15 | 172000100 – 184000000 base | 10.0000% | 7.14x | — |
| 16 | 184000100 – 196000000 base | 10.5000% | 6.89x | — |
| 17 | 196000100 – 208000000 base | 11.0000% | 6.66x | — |
| 18 | 208000100 – 220000000 base | 11.5000% | 6.45x | — |
| 19 | 220000100 – 232000000 base | 12.0000% | 6.25x | — |
| 20 | 232000100 – 244000000 base | 12.5000% | 6.06x | — |
| 21 | 244000100 – 256000000 base | 13.0000% | 5.88x | — |
| 22 | 256000100 – 268000000 base | 13.5000% | 5.71x | — |
| 23 | 268000100 – 280000000 base | 14.0000% | 5.55x | — |
| 24 | 280000100 – 292000000 base | 14.5000% | 5.40x | — |
| 25 | 292000100 – 304000000 base | 15.0000% | 5.26x | — |
| 26 | 304000100 – 316000000 base | 15.5000% | 5.12x | — |
| 27 | 316000100 – 328000000 base | 16.0000% | 5.00x | — |
| 28 | 328000100 – 340000000 base | 16.5000% | 4.87x | — |
| 29 | 340000100 – 352000000 base | 17.0000% | 4.76x | — |
| 30 | 352000100 – 364000000 base | 17.5000% | 4.65x | — |
| 31 | 364000100 – 376000000 base | 18.0000% | 4.54x | — |
| 32 | 376000100 – 388000000 base | 18.5000% | 4.44x | — |
| 33 | 388000100 – 400000000 base | 19.0000% | 4.34x | — |
| 34 | 400000100 – 412000000 base | 19.5000% | 4.25x | — |
| 35 | 412000100 – 424000000 base | 20.0000% | 4.16x | — |
| 36 | 424000100 – 436000000 base | 20.5000% | 4.08x | — |
| 37 | 436000100 – 448000000 base | 21.0000% | 4.00x | — |
| 38 | 448000100 – 460000000 base | 21.5000% | 3.92x | — |
| 39 | 460000100 – 472000000 base | 22.0000% | 3.84x | — |
| 40 | 472000100 – 484000000 base | 22.5000% | 3.77x | — |
| 41 | 484000100 – 496000000 base | 23.0000% | 3.70x | — |
| 42 | 496000100 – 508000000 base | 23.5000% | 3.63x | — |
| 43 | 508000100 – 520000000 base | 24.0000% | 3.57x | — |
| 44 | 520000100 – 532000000 base | 24.5000% | 3.50x | — |
| 45 | 532000100 – 544000000 base | 25.0000% | 3.44x | — |
| 46 | 544000100 – 556000000 base | 25.5000% | 3.38x | — |
| 47 | 556000100 – 568000000 base | 26.0000% | 3.33x | — |
| 48 | 568000100 – 580000000 base | 26.5000% | 3.27x | — |
| 49 | 580000100 – 592000000 base | 27.0000% | 3.22x | — |
| 50 | 592000100 – 604000000 base | 27.5000% | 3.17x | — |
| 51 | 604000100 – 616000000 base | 28.0000% | 3.12x | — |
| 52 | 616000100 – 628000000 base | 28.5000% | 3.07x | — |
| 53 | 628000100 – 640000000 base | 29.0000% | 3.03x | — |
| 54 | 640000100 – 652000000 base | 29.5000% | 2.98x | — |
| 55 | 652000100 – 664000000 base | 30.0000% | 2.94x | — |
| 56 | 664000100 – 676000000 base | 30.5000% | 2.89x | — |
| 57 | 676000100 – 688000000 base | 31.0000% | 2.85x | — |
| 58 | 688000100 – 700000000 base | 31.5000% | 2.81x | — |
| 59 | 700000100 – 712000000 base | 32.0000% | 2.77x | — |
| 60 | 712000100 – 724000000 base | 32.5000% | 2.73x | — |
| 61 | 724000100 – 736000000 base | 33.0000% | 2.70x | — |
| 62 | 736000100 – 748000000 base | 33.5000% | 2.66x | — |
| 63 | 748000100 – 760000000 base | 34.0000% | 2.63x | — |
| 64 | 760000100 – 772000000 base | 34.5000% | 2.59x | — |
| 65 | 772000100 – 784000000 base | 35.0000% | 2.56x | — |
| 66 | 784000100 – 796000000 base | 35.5000% | 2.53x | — |
| 67 | 796000100 – 808000000 base | 36.0000% | 2.50x | — |
| 68 | 808000100 – 820000000 base | 36.5000% | 2.46x | — |
| 69 | 820000100 – 832000000 base | 37.0000% | 2.43x | — |
| 70 | 832000100 – 844000000 base | 37.5000% | 2.40x | — |
| 71 | 844000100 – 856000000 base | 38.0000% | 2.38x | — |
| 72 | 856000100 – 868000000 base | 38.5000% | 2.35x | — |
| 73 | 868000100 – 880000000 base | 39.0000% | 2.32x | — |
| 74 | 880000100 – 892000000 base | 39.5000% | 2.29x | — |
| 75 | 892000100 – 904000000 base | 40.0000% | 2.27x | — |
| 76 | 904000100 – 916000000 base | 40.5000% | 2.24x | — |
| 77 | 916000100 – 928000000 base | 41.0000% | 2.22x | — |
| 78 | 928000100 – 940000000 base | 41.5000% | 2.19x | — |
| 79 | 940000100 – 952000000 base | 42.0000% | 2.17x | — |
| 80 | 952000100 – 964000000 base | 42.5000% | 2.15x | — |
| 81 | 964000100 – 976000000 base | 43.0000% | 2.12x | — |
| 82 | 976000100 – 988000000 base | 43.5000% | 2.10x | — |
| 83 | 988000100 – 1000000000 base | 44.0000% | 2.08x | — |
| 84 | 1000000100 – 1012000000 base | 44.5000% | 2.06x | — |
| 85 | 1012000100 – 1024000000 base | 45.0000% | 2.04x | — |
| 86 | 1024000100 – 1036000000 base | 45.5000% | 2.02x | — |
| 87 | 1036000100 – 1048000000 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