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 – 820000 base | 2.0000% | 20.00x | — |
| 2 | 820100 – 1500000 base | 3.0000% | 15.00x | — |
| 3 | 1500100 – 2500000 base | 4.0000% | 12.50x | — |
| 4 | 2500100 – 3280000 base | 4.5000% | 11.76x | — |
| 5 | 3280100 – 4100000 base | 5.0000% | 11.11x | — |
| 6 | 4100100 – 4920000 base | 5.5000% | 10.52x | — |
| 7 | 4920100 – 5740000 base | 6.0000% | 10.00x | — |
| 8 | 5740100 – 6560000 base | 6.5000% | 9.52x | — |
| 9 | 6560100 – 7380000 base | 7.0000% | 9.09x | — |
| 10 | 7380100 – 8200000 base | 7.5000% | 8.69x | — |
| 11 | 8200100 – 9020000 base | 8.0000% | 8.33x | — |
| 12 | 9020100 – 9840000 base | 8.5000% | 8.00x | — |
| 13 | 9840100 – 10660000 base | 9.0000% | 7.69x | — |
| 14 | 10660100 – 11480000 base | 9.5000% | 7.40x | — |
| 15 | 11480100 – 12300000 base | 10.0000% | 7.14x | — |
| 16 | 12300100 – 13120000 base | 10.5000% | 6.89x | — |
| 17 | 13120100 – 13940000 base | 11.0000% | 6.66x | — |
| 18 | 13940100 – 14760000 base | 11.5000% | 6.45x | — |
| 19 | 14760100 – 15580000 base | 12.0000% | 6.25x | — |
| 20 | 15580100 – 16400000 base | 12.5000% | 6.06x | — |
| 21 | 16400100 – 17220000 base | 13.0000% | 5.88x | — |
| 22 | 17220100 – 18040000 base | 13.5000% | 5.71x | — |
| 23 | 18040100 – 18860000 base | 14.0000% | 5.55x | — |
| 24 | 18860100 – 19680000 base | 14.5000% | 5.40x | — |
| 25 | 19680100 – 20500000 base | 15.0000% | 5.26x | — |
| 26 | 20500100 – 21320000 base | 15.5000% | 5.12x | — |
| 27 | 21320100 – 22140000 base | 16.0000% | 5.00x | — |
| 28 | 22140100 – 22960000 base | 16.5000% | 4.87x | — |
| 29 | 22960100 – 23780000 base | 17.0000% | 4.76x | — |
| 30 | 23780100 – 24600000 base | 17.5000% | 4.65x | — |
| 31 | 24600100 – 25420000 base | 18.0000% | 4.54x | — |
| 32 | 25420100 – 26240000 base | 18.5000% | 4.44x | — |
| 33 | 26240100 – 27060000 base | 19.0000% | 4.34x | — |
| 34 | 27060100 – 27880000 base | 19.5000% | 4.25x | — |
| 35 | 27880100 – 28700000 base | 20.0000% | 4.16x | — |
| 36 | 28700100 – 29520000 base | 20.5000% | 4.08x | — |
| 37 | 29520100 – 30340000 base | 21.0000% | 4.00x | — |
| 38 | 30340100 – 31160000 base | 21.5000% | 3.92x | — |
| 39 | 31160100 – 31980000 base | 22.0000% | 3.84x | — |
| 40 | 31980100 – 32800000 base | 22.5000% | 3.77x | — |
| 41 | 32800100 – 33620000 base | 23.0000% | 3.70x | — |
| 42 | 33620100 – 34440000 base | 23.5000% | 3.63x | — |
| 43 | 34440100 – 35260000 base | 24.0000% | 3.57x | — |
| 44 | 35260100 – 36080000 base | 24.5000% | 3.50x | — |
| 45 | 36080100 – 36900000 base | 25.0000% | 3.44x | — |
| 46 | 36900100 – 37720000 base | 25.5000% | 3.38x | — |
| 47 | 37720100 – 38540000 base | 26.0000% | 3.33x | — |
| 48 | 38540100 – 39360000 base | 26.5000% | 3.27x | — |
| 49 | 39360100 – 40180000 base | 27.0000% | 3.22x | — |
| 50 | 40180100 – 41000000 base | 27.5000% | 3.17x | — |
| 51 | 41000100 – 41820000 base | 28.0000% | 3.12x | — |
| 52 | 41820100 – 42640000 base | 28.5000% | 3.07x | — |
| 53 | 42640100 – 43460000 base | 29.0000% | 3.03x | — |
| 54 | 43460100 – 44280000 base | 29.5000% | 2.98x | — |
| 55 | 44280100 – 45100000 base | 30.0000% | 2.94x | — |
| 56 | 45100100 – 45920000 base | 30.5000% | 2.89x | — |
| 57 | 45920100 – 46740000 base | 31.0000% | 2.85x | — |
| 58 | 46740100 – 47560000 base | 31.5000% | 2.81x | — |
| 59 | 47560100 – 48380000 base | 32.0000% | 2.77x | — |
| 60 | 48380100 – 49200000 base | 32.5000% | 2.73x | — |
| 61 | 49200100 – 50020000 base | 33.0000% | 2.70x | — |
| 62 | 50020100 – 50840000 base | 33.5000% | 2.66x | — |
| 63 | 50840100 – 51660000 base | 34.0000% | 2.63x | — |
| 64 | 51660100 – 52480000 base | 34.5000% | 2.59x | — |
| 65 | 52480100 – 53300000 base | 35.0000% | 2.56x | — |
| 66 | 53300100 – 54120000 base | 35.5000% | 2.53x | — |
| 67 | 54120100 – 54940000 base | 36.0000% | 2.50x | — |
| 68 | 54940100 – 55760000 base | 36.5000% | 2.46x | — |
| 69 | 55760100 – 56580000 base | 37.0000% | 2.43x | — |
| 70 | 56580100 – 57400000 base | 37.5000% | 2.40x | — |
| 71 | 57400100 – 58220000 base | 38.0000% | 2.38x | — |
| 72 | 58220100 – 59040000 base | 38.5000% | 2.35x | — |
| 73 | 59040100 – 59860000 base | 39.0000% | 2.32x | — |
| 74 | 59860100 – 60680000 base | 39.5000% | 2.29x | — |
| 75 | 60680100 – 61500000 base | 40.0000% | 2.27x | — |
| 76 | 61500100 – 62320000 base | 40.5000% | 2.24x | — |
| 77 | 62320100 – 63140000 base | 41.0000% | 2.22x | — |
| 78 | 63140100 – 63960000 base | 41.5000% | 2.19x | — |
| 79 | 63960100 – 64780000 base | 42.0000% | 2.17x | — |
| 80 | 64780100 – 65600000 base | 42.5000% | 2.15x | — |
| 81 | 65600100 – 66420000 base | 43.0000% | 2.12x | — |
| 82 | 66420100 – 67240000 base | 43.5000% | 2.10x | — |
| 83 | 67240100 – 68060000 base | 44.0000% | 2.08x | — |
| 84 | 68060100 – 68880000 base | 44.5000% | 2.06x | — |
| 85 | 68880100 – 69700000 base | 45.0000% | 2.04x | — |
| 86 | 69700100 – 70520000 base | 45.5000% | 2.02x | — |
| 87 | 70520100 – 71340000 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