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 – 45000 base | 2.0000% | 20.00x | — |
| 2 | 45010 – 100000 base | 3.0000% | 15.00x | — |
| 3 | 100010 – 150000 base | 4.0000% | 12.50x | — |
| 4 | 150010 – 180000 base | 4.5000% | 11.76x | — |
| 5 | 180010 – 225000 base | 5.0000% | 11.11x | — |
| 6 | 225010 – 270000 base | 5.5000% | 10.52x | — |
| 7 | 270010 – 315000 base | 6.0000% | 10.00x | — |
| 8 | 315010 – 360000 base | 6.5000% | 9.52x | — |
| 9 | 360010 – 405000 base | 7.0000% | 9.09x | — |
| 10 | 405010 – 450000 base | 7.5000% | 8.69x | — |
| 11 | 450010 – 495000 base | 8.0000% | 8.33x | — |
| 12 | 495010 – 540000 base | 8.5000% | 8.00x | — |
| 13 | 540010 – 585000 base | 9.0000% | 7.69x | — |
| 14 | 585010 – 630000 base | 9.5000% | 7.40x | — |
| 15 | 630010 – 675000 base | 10.0000% | 7.14x | — |
| 16 | 675010 – 720000 base | 10.5000% | 6.89x | — |
| 17 | 720010 – 765000 base | 11.0000% | 6.66x | — |
| 18 | 765010 – 810000 base | 11.5000% | 6.45x | — |
| 19 | 810010 – 855000 base | 12.0000% | 6.25x | — |
| 20 | 855010 – 900000 base | 12.5000% | 6.06x | — |
| 21 | 900010 – 945000 base | 13.0000% | 5.88x | — |
| 22 | 945010 – 990000 base | 13.5000% | 5.71x | — |
| 23 | 990010 – 1035000 base | 14.0000% | 5.55x | — |
| 24 | 1035010 – 1080000 base | 14.5000% | 5.40x | — |
| 25 | 1080010 – 1125000 base | 15.0000% | 5.26x | — |
| 26 | 1125010 – 1170000 base | 15.5000% | 5.12x | — |
| 27 | 1170010 – 1215000 base | 16.0000% | 5.00x | — |
| 28 | 1215010 – 1260000 base | 16.5000% | 4.87x | — |
| 29 | 1260010 – 1305000 base | 17.0000% | 4.76x | — |
| 30 | 1305010 – 1350000 base | 17.5000% | 4.65x | — |
| 31 | 1350010 – 1395000 base | 18.0000% | 4.54x | — |
| 32 | 1395010 – 1440000 base | 18.5000% | 4.44x | — |
| 33 | 1440010 – 1485000 base | 19.0000% | 4.34x | — |
| 34 | 1485010 – 1530000 base | 19.5000% | 4.25x | — |
| 35 | 1530010 – 1575000 base | 20.0000% | 4.16x | — |
| 36 | 1575010 – 1620000 base | 20.5000% | 4.08x | — |
| 37 | 1620010 – 1665000 base | 21.0000% | 4.00x | — |
| 38 | 1665010 – 1710000 base | 21.5000% | 3.92x | — |
| 39 | 1710010 – 1755000 base | 22.0000% | 3.84x | — |
| 40 | 1755010 – 1800000 base | 22.5000% | 3.77x | — |
| 41 | 1800010 – 1845000 base | 23.0000% | 3.70x | — |
| 42 | 1845010 – 1890000 base | 23.5000% | 3.63x | — |
| 43 | 1890010 – 1935000 base | 24.0000% | 3.57x | — |
| 44 | 1935010 – 1980000 base | 24.5000% | 3.50x | — |
| 45 | 1980010 – 2025000 base | 25.0000% | 3.44x | — |
| 46 | 2025010 – 2070000 base | 25.5000% | 3.38x | — |
| 47 | 2070010 – 2115000 base | 26.0000% | 3.33x | — |
| 48 | 2115010 – 2160000 base | 26.5000% | 3.27x | — |
| 49 | 2160010 – 2205000 base | 27.0000% | 3.22x | — |
| 50 | 2205010 – 2250000 base | 27.5000% | 3.17x | — |
| 51 | 2250010 – 2295000 base | 28.0000% | 3.12x | — |
| 52 | 2295010 – 2340000 base | 28.5000% | 3.07x | — |
| 53 | 2340010 – 2385000 base | 29.0000% | 3.03x | — |
| 54 | 2385010 – 2430000 base | 29.5000% | 2.98x | — |
| 55 | 2430010 – 2475000 base | 30.0000% | 2.94x | — |
| 56 | 2475010 – 2520000 base | 30.5000% | 2.89x | — |
| 57 | 2520010 – 2565000 base | 31.0000% | 2.85x | — |
| 58 | 2565010 – 2610000 base | 31.5000% | 2.81x | — |
| 59 | 2610010 – 2655000 base | 32.0000% | 2.77x | — |
| 60 | 2655010 – 2700000 base | 32.5000% | 2.73x | — |
| 61 | 2700010 – 2745000 base | 33.0000% | 2.70x | — |
| 62 | 2745010 – 2790000 base | 33.5000% | 2.66x | — |
| 63 | 2790010 – 2835000 base | 34.0000% | 2.63x | — |
| 64 | 2835010 – 2880000 base | 34.5000% | 2.59x | — |
| 65 | 2880010 – 2925000 base | 35.0000% | 2.56x | — |
| 66 | 2925010 – 2970000 base | 35.5000% | 2.53x | — |
| 67 | 2970010 – 3015000 base | 36.0000% | 2.50x | — |
| 68 | 3015010 – 3060000 base | 36.5000% | 2.46x | — |
| 69 | 3060010 – 3105000 base | 37.0000% | 2.43x | — |
| 70 | 3105010 – 3150000 base | 37.5000% | 2.40x | — |
| 71 | 3150010 – 3195000 base | 38.0000% | 2.38x | — |
| 72 | 3195010 – 3240000 base | 38.5000% | 2.35x | — |
| 73 | 3240010 – 3285000 base | 39.0000% | 2.32x | — |
| 74 | 3285010 – 3330000 base | 39.5000% | 2.29x | — |
| 75 | 3330010 – 3375000 base | 40.0000% | 2.27x | — |
| 76 | 3375010 – 3420000 base | 40.5000% | 2.24x | — |
| 77 | 3420010 – 3465000 base | 41.0000% | 2.22x | — |
| 78 | 3465010 – 3510000 base | 41.5000% | 2.19x | — |
| 79 | 3510010 – 3555000 base | 42.0000% | 2.17x | — |
| 80 | 3555010 – 3600000 base | 42.5000% | 2.15x | — |
| 81 | 3600010 – 3645000 base | 43.0000% | 2.12x | — |
| 82 | 3645010 – 3690000 base | 43.5000% | 2.10x | — |
| 83 | 3690010 – 3735000 base | 44.0000% | 2.08x | — |
| 84 | 3735010 – 3780000 base | 44.5000% | 2.06x | — |
| 85 | 3780010 – 3825000 base | 45.0000% | 2.04x | — |
| 86 | 3825010 – 3870000 base | 45.5000% | 2.02x | — |
| 87 | 3870010 – 3915000 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