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 – 620 base | 2.0000% | 20.00x | — |
| 2 | 620.1 – 1200 base | 3.0000% | 15.00x | — |
| 3 | 1200.1 – 1800 base | 4.0000% | 12.50x | — |
| 4 | 1800.1 – 2420 base | 4.5000% | 11.76x | — |
| 5 | 2420.1 – 3040 base | 5.0000% | 11.11x | — |
| 6 | 3040.1 – 3660 base | 5.5000% | 10.52x | — |
| 7 | 3660.1 – 4280 base | 6.0000% | 10.00x | — |
| 8 | 4280.1 – 4900 base | 6.5000% | 9.52x | — |
| 9 | 4900.1 – 5520 base | 7.0000% | 9.09x | — |
| 10 | 5520.1 – 6140 base | 7.5000% | 8.69x | — |
| 11 | 6140.1 – 6760 base | 8.0000% | 8.33x | — |
| 12 | 6760.1 – 7380 base | 8.5000% | 8.00x | — |
| 13 | 7380.1 – 8000 base | 9.0000% | 7.69x | — |
| 14 | 8000.1 – 8620 base | 9.5000% | 7.40x | — |
| 15 | 8620.1 – 9240 base | 10.0000% | 7.14x | — |
| 16 | 9240.1 – 9860 base | 10.5000% | 6.89x | — |
| 17 | 9860.1 – 10480 base | 11.0000% | 6.66x | — |
| 18 | 10480.1 – 11100 base | 11.5000% | 6.45x | — |
| 19 | 11100.1 – 11720 base | 12.0000% | 6.25x | — |
| 20 | 11720.1 – 12340 base | 12.5000% | 6.06x | — |
| 21 | 12340.1 – 12960 base | 13.0000% | 5.88x | — |
| 22 | 12960.1 – 13580 base | 13.5000% | 5.71x | — |
| 23 | 13580.1 – 14200 base | 14.0000% | 5.55x | — |
| 24 | 14200.1 – 14820 base | 14.5000% | 5.40x | — |
| 25 | 14820.1 – 15440 base | 15.0000% | 5.26x | — |
| 26 | 15440.1 – 16060 base | 15.5000% | 5.12x | — |
| 27 | 16060.1 – 16680 base | 16.0000% | 5.00x | — |
| 28 | 16680.1 – 17300 base | 16.5000% | 4.87x | — |
| 29 | 17300.1 – 17920 base | 17.0000% | 4.76x | — |
| 30 | 17920.1 – 18540 base | 17.5000% | 4.65x | — |
| 31 | 18540.1 – 19160 base | 18.0000% | 4.54x | — |
| 32 | 19160.1 – 19780 base | 18.5000% | 4.44x | — |
| 33 | 19780.1 – 20400 base | 19.0000% | 4.34x | — |
| 34 | 20400.1 – 21020 base | 19.5000% | 4.25x | — |
| 35 | 21020.1 – 21640 base | 20.0000% | 4.16x | — |
| 36 | 21640.1 – 22260 base | 20.5000% | 4.08x | — |
| 37 | 22260.1 – 22880 base | 21.0000% | 4.00x | — |
| 38 | 22880.1 – 23500 base | 21.5000% | 3.92x | — |
| 39 | 23500.1 – 24120 base | 22.0000% | 3.84x | — |
| 40 | 24120.1 – 24740 base | 22.5000% | 3.77x | — |
| 41 | 24740.1 – 25360 base | 23.0000% | 3.70x | — |
| 42 | 25360.1 – 25980 base | 23.5000% | 3.63x | — |
| 43 | 25980.1 – 26600 base | 24.0000% | 3.57x | — |
| 44 | 26600.1 – 27220 base | 24.5000% | 3.50x | — |
| 45 | 27220.1 – 27840 base | 25.0000% | 3.44x | — |
| 46 | 27840.1 – 28460 base | 25.5000% | 3.38x | — |
| 47 | 28460.1 – 29080 base | 26.0000% | 3.33x | — |
| 48 | 29080.1 – 29700 base | 26.5000% | 3.27x | — |
| 49 | 29700.1 – 30320 base | 27.0000% | 3.22x | — |
| 50 | 30320.1 – 30940 base | 27.5000% | 3.17x | — |
| 51 | 30940.1 – 31560 base | 28.0000% | 3.12x | — |
| 52 | 31560.1 – 32180 base | 28.5000% | 3.07x | — |
| 53 | 32180.1 – 32800 base | 29.0000% | 3.03x | — |
| 54 | 32800.1 – 33420 base | 29.5000% | 2.98x | — |
| 55 | 33420.1 – 34040 base | 30.0000% | 2.94x | — |
| 56 | 34040.1 – 34660 base | 30.5000% | 2.89x | — |
| 57 | 34660.1 – 35280 base | 31.0000% | 2.85x | — |
| 58 | 35280.1 – 35900 base | 31.5000% | 2.81x | — |
| 59 | 35900.1 – 36520 base | 32.0000% | 2.77x | — |
| 60 | 36520.1 – 37140 base | 32.5000% | 2.73x | — |
| 61 | 37140.1 – 37760 base | 33.0000% | 2.70x | — |
| 62 | 37760.1 – 38380 base | 33.5000% | 2.66x | — |
| 63 | 38380.1 – 39000 base | 34.0000% | 2.63x | — |
| 64 | 39000.1 – 39620 base | 34.5000% | 2.59x | — |
| 65 | 39620.1 – 40240 base | 35.0000% | 2.56x | — |
| 66 | 40240.1 – 40860 base | 35.5000% | 2.53x | — |
| 67 | 40860.1 – 41480 base | 36.0000% | 2.50x | — |
| 68 | 41480.1 – 42100 base | 36.5000% | 2.46x | — |
| 69 | 42100.1 – 42720 base | 37.0000% | 2.43x | — |
| 70 | 42720.1 – 43340 base | 37.5000% | 2.40x | — |
| 71 | 43340.1 – 43960 base | 38.0000% | 2.38x | — |
| 72 | 43960.1 – 44580 base | 38.5000% | 2.35x | — |
| 73 | 44580.1 – 45200 base | 39.0000% | 2.32x | — |
| 74 | 45200.1 – 45820 base | 39.5000% | 2.29x | — |
| 75 | 45820.1 – 46440 base | 40.0000% | 2.27x | — |
| 76 | 46440.1 – 47060 base | 40.5000% | 2.24x | — |
| 77 | 47060.1 – 47680 base | 41.0000% | 2.22x | — |
| 78 | 47680.1 – 48300 base | 41.5000% | 2.19x | — |
| 79 | 48300.1 – 48920 base | 42.0000% | 2.17x | — |
| 80 | 48920.1 – 49540 base | 42.5000% | 2.15x | — |
| 81 | 49540.1 – 50160 base | 43.0000% | 2.12x | — |
| 82 | 50160.1 – 50780 base | 43.5000% | 2.10x | — |
| 83 | 50780.1 – 51400 base | 44.0000% | 2.08x | — |
| 84 | 51400.1 – 52020 base | 44.5000% | 2.06x | — |
| 85 | 52020.1 – 52640 base | 45.0000% | 2.04x | — |
| 86 | 52640.1 – 53260 base | 45.5000% | 2.02x | — |
| 87 | 53260.1 – 53880 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