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 – 30000 base | 5.0000% | 10.00x | — |
| 2 | 30010 – 45000 base | 5.5000% | 9.52x | — |
| 3 | 45010 – 60000 base | 6.0000% | 9.09x | — |
| 4 | 60010 – 75000 base | 6.5000% | 8.69x | — |
| 5 | 75010 – 90000 base | 7.0000% | 8.33x | — |
| 6 | 90010 – 105000 base | 7.5000% | 8.00x | — |
| 7 | 105010 – 120000 base | 8.0000% | 7.69x | — |
| 8 | 120010 – 135000 base | 8.5000% | 7.40x | — |
| 9 | 135010 – 150000 base | 9.0000% | 7.14x | — |
| 10 | 150010 – 165000 base | 9.5000% | 6.89x | — |
| 11 | 165010 – 180000 base | 10.0000% | 6.66x | — |
| 12 | 180010 – 195000 base | 10.5000% | 6.45x | — |
| 13 | 195010 – 210000 base | 11.0000% | 6.25x | — |
| 14 | 210010 – 225000 base | 11.5000% | 6.06x | — |
| 15 | 225010 – 240000 base | 12.0000% | 5.88x | — |
| 16 | 240010 – 255000 base | 12.5000% | 5.71x | — |
| 17 | 255010 – 270000 base | 13.0000% | 5.55x | — |
| 18 | 270010 – 285000 base | 13.5000% | 5.40x | — |
| 19 | 285010 – 300000 base | 14.0000% | 5.26x | — |
| 20 | 300010 – 315000 base | 14.5000% | 5.12x | — |
| 21 | 315010 – 330000 base | 15.0000% | 5.00x | — |
| 22 | 330010 – 345000 base | 15.5000% | 4.87x | — |
| 23 | 345010 – 360000 base | 16.0000% | 4.76x | — |
| 24 | 360010 – 375000 base | 16.5000% | 4.65x | — |
| 25 | 375010 – 390000 base | 17.0000% | 4.54x | — |
| 26 | 390010 – 405000 base | 17.5000% | 4.44x | — |
| 27 | 405010 – 420000 base | 18.0000% | 4.34x | — |
| 28 | 420010 – 435000 base | 18.5000% | 4.25x | — |
| 29 | 435010 – 450000 base | 19.0000% | 4.16x | — |
| 30 | 450010 – 465000 base | 19.5000% | 4.08x | — |
| 31 | 465010 – 480000 base | 20.0000% | 4.00x | — |
| 32 | 480010 – 495000 base | 20.5000% | 3.92x | — |
| 33 | 495010 – 510000 base | 21.0000% | 3.84x | — |
| 34 | 510010 – 525000 base | 21.5000% | 3.77x | — |
| 35 | 525010 – 540000 base | 22.0000% | 3.70x | — |
| 36 | 540010 – 555000 base | 22.5000% | 3.63x | — |
| 37 | 555010 – 570000 base | 23.0000% | 3.57x | — |
| 38 | 570010 – 585000 base | 23.5000% | 3.50x | — |
| 39 | 585010 – 600000 base | 24.0000% | 3.44x | — |
| 40 | 600010 – 615000 base | 24.5000% | 3.38x | — |
| 41 | 615010 – 630000 base | 25.0000% | 3.33x | — |
| 42 | 630010 – 645000 base | 25.5000% | 3.27x | — |
| 43 | 645010 – 660000 base | 26.0000% | 3.22x | — |
| 44 | 660010 – 675000 base | 26.5000% | 3.17x | — |
| 45 | 675010 – 690000 base | 27.0000% | 3.12x | — |
| 46 | 690010 – 705000 base | 27.5000% | 3.07x | — |
| 47 | 705010 – 720000 base | 28.0000% | 3.03x | — |
| 48 | 720010 – 735000 base | 28.5000% | 2.98x | — |
| 49 | 735010 – 750000 base | 29.0000% | 2.94x | — |
| 50 | 750010 – 765000 base | 29.5000% | 2.89x | — |
| 51 | 765010 – 780000 base | 30.0000% | 2.85x | — |
| 52 | 780010 – 795000 base | 30.5000% | 2.81x | — |
| 53 | 795010 – 810000 base | 31.0000% | 2.77x | — |
| 54 | 810010 – 825000 base | 31.5000% | 2.73x | — |
| 55 | 825010 – 840000 base | 32.0000% | 2.70x | — |
| 56 | 840010 – 855000 base | 32.5000% | 2.66x | — |
| 57 | 855010 – 870000 base | 33.0000% | 2.63x | — |
| 58 | 870010 – 885000 base | 33.5000% | 2.59x | — |
| 59 | 885010 – 900000 base | 34.0000% | 2.56x | — |
| 60 | 900010 – 915000 base | 34.5000% | 2.53x | — |
| 61 | 915010 – 930000 base | 35.0000% | 2.50x | — |
| 62 | 930010 – 945000 base | 35.5000% | 2.46x | — |
| 63 | 945010 – 960000 base | 36.0000% | 2.43x | — |
| 64 | 960010 – 975000 base | 36.5000% | 2.40x | — |
| 65 | 975010 – 990000 base | 37.0000% | 2.38x | — |
| 66 | 990010 – 1005000 base | 37.5000% | 2.35x | — |
| 67 | 1005010 – 1020000 base | 38.0000% | 2.32x | — |
| 68 | 1020010 – 1035000 base | 38.5000% | 2.29x | — |
| 69 | 1035010 – 1050000 base | 39.0000% | 2.27x | — |
| 70 | 1050010 – 1065000 base | 39.5000% | 2.24x | — |
| 71 | 1065010 – 1080000 base | 40.0000% | 2.22x | — |
| 72 | 1080010 – 1095000 base | 40.5000% | 2.19x | — |
| 73 | 1095010 – 1110000 base | 41.0000% | 2.17x | — |
| 74 | 1110010 – 1125000 base | 41.5000% | 2.15x | — |
| 75 | 1125010 – 1140000 base | 42.0000% | 2.12x | — |
| 76 | 1140010 – 1155000 base | 42.5000% | 2.10x | — |
| 77 | 1155010 – 1170000 base | 43.0000% | 2.08x | — |
| 78 | 1170010 – 1185000 base | 43.5000% | 2.06x | — |
| 79 | 1185010 – 1200000 base | 44.0000% | 2.04x | — |
| 80 | 1200010 – 1215000 base | 44.5000% | 2.02x | — |
| 81 | 1215010 – 1230000 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