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 – 55 base | 2.0000% | 20.00x | — |
| 2 | 55.1 – 110 base | 3.0000% | 15.00x | — |
| 3 | 110.1 – 165 base | 4.0000% | 12.50x | — |
| 4 | 165.1 – 220 base | 4.5000% | 11.76x | — |
| 5 | 220.1 – 275 base | 5.0000% | 11.11x | — |
| 6 | 275.1 – 330 base | 5.5000% | 10.52x | — |
| 7 | 330.1 – 385 base | 6.0000% | 10.00x | — |
| 8 | 385.1 – 440 base | 6.5000% | 9.52x | — |
| 9 | 440.1 – 495 base | 7.0000% | 9.09x | — |
| 10 | 495.1 – 550 base | 7.5000% | 8.69x | — |
| 11 | 550.1 – 605 base | 8.0000% | 8.33x | — |
| 12 | 605.1 – 660 base | 8.5000% | 8.00x | — |
| 13 | 660.1 – 715 base | 9.0000% | 7.69x | — |
| 14 | 715.1 – 770 base | 9.5000% | 7.40x | — |
| 15 | 770.1 – 825 base | 10.0000% | 7.14x | — |
| 16 | 825.1 – 880 base | 10.5000% | 6.89x | — |
| 17 | 880.1 – 935 base | 11.0000% | 6.66x | — |
| 18 | 935.1 – 990 base | 11.5000% | 6.45x | — |
| 19 | 990.1 – 1045 base | 12.0000% | 6.25x | — |
| 20 | 1045.1 – 1100 base | 12.5000% | 6.06x | — |
| 21 | 1100.1 – 1155 base | 13.0000% | 5.88x | — |
| 22 | 1155.1 – 1210 base | 13.5000% | 5.71x | — |
| 23 | 1210.1 – 1265 base | 14.0000% | 5.55x | — |
| 24 | 1265.1 – 1320 base | 14.5000% | 5.40x | — |
| 25 | 1320.1 – 1375 base | 15.0000% | 5.26x | — |
| 26 | 1375.1 – 1430 base | 15.5000% | 5.12x | — |
| 27 | 1430.1 – 1485 base | 16.0000% | 5.00x | — |
| 28 | 1485.1 – 1540 base | 16.5000% | 4.87x | — |
| 29 | 1540.1 – 1595 base | 17.0000% | 4.76x | — |
| 30 | 1595.1 – 1650 base | 17.5000% | 4.65x | — |
| 31 | 1650.1 – 1705 base | 18.0000% | 4.54x | — |
| 32 | 1705.1 – 1760 base | 18.5000% | 4.44x | — |
| 33 | 1760.1 – 1815 base | 19.0000% | 4.34x | — |
| 34 | 1815.1 – 1870 base | 19.5000% | 4.25x | — |
| 35 | 1870.1 – 1925 base | 20.0000% | 4.16x | — |
| 36 | 1925.1 – 1980 base | 20.5000% | 4.08x | — |
| 37 | 1980.1 – 2035 base | 21.0000% | 4.00x | — |
| 38 | 2035.1 – 2090 base | 21.5000% | 3.92x | — |
| 39 | 2090.1 – 2145 base | 22.0000% | 3.84x | — |
| 40 | 2145.1 – 2200 base | 22.5000% | 3.77x | — |
| 41 | 2200.1 – 2255 base | 23.0000% | 3.70x | — |
| 42 | 2255.1 – 2310 base | 23.5000% | 3.63x | — |
| 43 | 2310.1 – 2365 base | 24.0000% | 3.57x | — |
| 44 | 2365.1 – 2420 base | 24.5000% | 3.50x | — |
| 45 | 2420.1 – 2475 base | 25.0000% | 3.44x | — |
| 46 | 2475.1 – 2530 base | 25.5000% | 3.38x | — |
| 47 | 2530.1 – 2585 base | 26.0000% | 3.33x | — |
| 48 | 2585.1 – 2640 base | 26.5000% | 3.27x | — |
| 49 | 2640.1 – 2695 base | 27.0000% | 3.22x | — |
| 50 | 2695.1 – 2750 base | 27.5000% | 3.17x | — |
| 51 | 2750.1 – 2805 base | 28.0000% | 3.12x | — |
| 52 | 2805.1 – 2860 base | 28.5000% | 3.07x | — |
| 53 | 2860.1 – 2915 base | 29.0000% | 3.03x | — |
| 54 | 2915.1 – 2970 base | 29.5000% | 2.98x | — |
| 55 | 2970.1 – 3025 base | 30.0000% | 2.94x | — |
| 56 | 3025.1 – 3080 base | 30.5000% | 2.89x | — |
| 57 | 3080.1 – 3135 base | 31.0000% | 2.85x | — |
| 58 | 3135.1 – 3190 base | 31.5000% | 2.81x | — |
| 59 | 3190.1 – 3245 base | 32.0000% | 2.77x | — |
| 60 | 3245.1 – 3300 base | 32.5000% | 2.73x | — |
| 61 | 3300.1 – 3355 base | 33.0000% | 2.70x | — |
| 62 | 3355.1 – 3410 base | 33.5000% | 2.66x | — |
| 63 | 3410.1 – 3465 base | 34.0000% | 2.63x | — |
| 64 | 3465.1 – 3520 base | 34.5000% | 2.59x | — |
| 65 | 3520.1 – 3575 base | 35.0000% | 2.56x | — |
| 66 | 3575.1 – 3630 base | 35.5000% | 2.53x | — |
| 67 | 3630.1 – 3685 base | 36.0000% | 2.50x | — |
| 68 | 3685.1 – 3740 base | 36.5000% | 2.46x | — |
| 69 | 3740.1 – 3795 base | 37.0000% | 2.43x | — |
| 70 | 3795.1 – 3850 base | 37.5000% | 2.40x | — |
| 71 | 3850.1 – 3905 base | 38.0000% | 2.38x | — |
| 72 | 3905.1 – 3960 base | 38.5000% | 2.35x | — |
| 73 | 3960.1 – 4015 base | 39.0000% | 2.32x | — |
| 74 | 4015.1 – 4070 base | 39.5000% | 2.29x | — |
| 75 | 4070.1 – 4125 base | 40.0000% | 2.27x | — |
| 76 | 4125.1 – 4180 base | 40.5000% | 2.24x | — |
| 77 | 4180.1 – 4235 base | 41.0000% | 2.22x | — |
| 78 | 4235.1 – 4290 base | 41.5000% | 2.19x | — |
| 79 | 4290.1 – 4345 base | 42.0000% | 2.17x | — |
| 80 | 4345.1 – 4400 base | 42.5000% | 2.15x | — |
| 81 | 4400.1 – 4455 base | 43.0000% | 2.12x | — |
| 82 | 4455.1 – 4510 base | 43.5000% | 2.10x | — |
| 83 | 4510.1 – 4565 base | 44.0000% | 2.08x | — |
| 84 | 4565.1 – 4620 base | 44.5000% | 2.06x | — |
| 85 | 4620.1 – 4675 base | 45.0000% | 2.04x | — |
| 86 | 4675.1 – 4730 base | 45.5000% | 2.02x | — |
| 87 | 4730.1 – 4785 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