Perpetual liquidation price calculator
Estimate isolated liquidation prices for linear perpetuals using collected maintenance margin tiers.
Data as of 2026-09-09 13:54 UTC
Margin ladder for this contract
| Tier | Range | Maintenance rate | Max leverage | Deduction |
|---|---|---|---|---|
| 1 | 0 – 150 base | 1.0000% | 50.00x | — |
| 2 | 150.01 – 300 base | 1.5000% | 40.00x | — |
| 3 | 300.01 – 580 base | 3.0000% | 20.00x | — |
| 4 | 580.01 – 1160 base | 3.5000% | 18.18x | — |
| 5 | 1160.01 – 1740 base | 4.0000% | 16.66x | — |
| 6 | 1740.01 – 2320 base | 4.5000% | 15.38x | — |
| 7 | 2320.01 – 2900 base | 5.0000% | 14.28x | — |
| 8 | 2900.01 – 3480 base | 5.5000% | 13.33x | — |
| 9 | 3480.01 – 4060 base | 6.0000% | 12.50x | — |
| 10 | 4060.01 – 4640 base | 6.5000% | 11.76x | — |
| 11 | 4640.01 – 5220 base | 7.0000% | 11.11x | — |
| 12 | 5220.01 – 5800 base | 7.5000% | 10.52x | — |
| 13 | 5800.01 – 6380 base | 8.0000% | 10.00x | — |
| 14 | 6380.01 – 6960 base | 8.5000% | 9.52x | — |
| 15 | 6960.01 – 7540 base | 9.0000% | 9.09x | — |
| 16 | 7540.01 – 8120 base | 9.5000% | 8.69x | — |
| 17 | 8120.01 – 8700 base | 10.0000% | 8.33x | — |
| 18 | 8700.01 – 9280 base | 10.5000% | 8.00x | — |
| 19 | 9280.01 – 9860 base | 11.0000% | 7.69x | — |
| 20 | 9860.01 – 10440 base | 11.5000% | 7.40x | — |
| 21 | 10440.01 – 11020 base | 12.0000% | 7.14x | — |
| 22 | 11020.01 – 11600 base | 12.5000% | 6.89x | — |
| 23 | 11600.01 – 12180 base | 13.0000% | 6.66x | — |
| 24 | 12180.01 – 12760 base | 13.5000% | 6.45x | — |
| 25 | 12760.01 – 13340 base | 14.0000% | 6.25x | — |
| 26 | 13340.01 – 13920 base | 14.5000% | 6.06x | — |
| 27 | 13920.01 – 14500 base | 15.0000% | 5.88x | — |
| 28 | 14500.01 – 15080 base | 15.5000% | 5.71x | — |
| 29 | 15080.01 – 15660 base | 16.0000% | 5.55x | — |
| 30 | 15660.01 – 16240 base | 16.5000% | 5.40x | — |
| 31 | 16240.01 – 16820 base | 17.0000% | 5.26x | — |
| 32 | 16820.01 – 17400 base | 17.5000% | 5.12x | — |
| 33 | 17400.01 – 17980 base | 18.0000% | 5.00x | — |
| 34 | 17980.01 – 18560 base | 18.5000% | 4.87x | — |
| 35 | 18560.01 – 19140 base | 19.0000% | 4.76x | — |
| 36 | 19140.01 – 19720 base | 19.5000% | 4.65x | — |
| 37 | 19720.01 – 20300 base | 20.0000% | 4.54x | — |
| 38 | 20300.01 – 20880 base | 20.5000% | 4.44x | — |
| 39 | 20880.01 – 21460 base | 21.0000% | 4.34x | — |
| 40 | 21460.01 – 22040 base | 21.5000% | 4.25x | — |
| 41 | 22040.01 – 22620 base | 22.0000% | 4.16x | — |
| 42 | 22620.01 – 23200 base | 22.5000% | 4.08x | — |
| 43 | 23200.01 – 23780 base | 23.0000% | 4.00x | — |
| 44 | 23780.01 – 24360 base | 23.5000% | 3.92x | — |
| 45 | 24360.01 – 24940 base | 24.0000% | 3.84x | — |
| 46 | 24940.01 – 25520 base | 24.5000% | 3.77x | — |
| 47 | 25520.01 – 26100 base | 25.0000% | 3.70x | — |
| 48 | 26100.01 – 26680 base | 25.5000% | 3.63x | — |
| 49 | 26680.01 – 27260 base | 26.0000% | 3.57x | — |
| 50 | 27260.01 – 27840 base | 26.5000% | 3.50x | — |
| 51 | 27840.01 – 28420 base | 27.0000% | 3.44x | — |
| 52 | 28420.01 – 29000 base | 27.5000% | 3.38x | — |
| 53 | 29000.01 – 29580 base | 28.0000% | 3.33x | — |
| 54 | 29580.01 – 30160 base | 28.5000% | 3.27x | — |
| 55 | 30160.01 – 30740 base | 29.0000% | 3.22x | — |
| 56 | 30740.01 – 31320 base | 29.5000% | 3.17x | — |
| 57 | 31320.01 – 31900 base | 30.0000% | 3.12x | — |
| 58 | 31900.01 – 32480 base | 30.5000% | 3.07x | — |
| 59 | 32480.01 – 33060 base | 31.0000% | 3.03x | — |
| 60 | 33060.01 – 33640 base | 31.5000% | 2.98x | — |
| 61 | 33640.01 – 34220 base | 32.0000% | 2.94x | — |
| 62 | 34220.01 – 34800 base | 32.5000% | 2.89x | — |
| 63 | 34800.01 – 35380 base | 33.0000% | 2.85x | — |
| 64 | 35380.01 – 35960 base | 33.5000% | 2.81x | — |
| 65 | 35960.01 – 36540 base | 34.0000% | 2.77x | — |
| 66 | 36540.01 – 37120 base | 34.5000% | 2.73x | — |
| 67 | 37120.01 – 37700 base | 35.0000% | 2.70x | — |
| 68 | 37700.01 – 38280 base | 35.5000% | 2.66x | — |
| 69 | 38280.01 – 38860 base | 36.0000% | 2.63x | — |
| 70 | 38860.01 – 39440 base | 36.5000% | 2.59x | — |
| 71 | 39440.01 – 40020 base | 37.0000% | 2.56x | — |
| 72 | 40020.01 – 40600 base | 37.5000% | 2.53x | — |
| 73 | 40600.01 – 41180 base | 38.0000% | 2.50x | — |
| 74 | 41180.01 – 41760 base | 38.5000% | 2.46x | — |
| 75 | 41760.01 – 42340 base | 39.0000% | 2.43x | — |
| 76 | 42340.01 – 42920 base | 39.5000% | 2.40x | — |
| 77 | 42920.01 – 43500 base | 40.0000% | 2.38x | — |
| 78 | 43500.01 – 44080 base | 40.5000% | 2.35x | — |
| 79 | 44080.01 – 44660 base | 41.0000% | 2.32x | — |
| 80 | 44660.01 – 45240 base | 41.5000% | 2.29x | — |
| 81 | 45240.01 – 45820 base | 42.0000% | 2.27x | — |
| 82 | 45820.01 – 46400 base | 42.5000% | 2.24x | — |
| 83 | 46400.01 – 46980 base | 43.0000% | 2.22x | — |
| 84 | 46980.01 – 47560 base | 43.5000% | 2.19x | — |
| 85 | 47560.01 – 48140 base | 44.0000% | 2.17x | — |
| 86 | 48140.01 – 48720 base | 44.5000% | 2.15x | — |
| 87 | 48720.01 – 49300 base | 45.0000% | 2.12x | — |
| 88 | 49300.01 – 49880 base | 45.5000% | 2.10x | — |
| 89 | 49880.01 – 50460 base | 46.0000% | 2.08x | — |
| 90 | 50460.01 – 51040 base | 46.5000% | 2.06x | — |
| 91 | 51040.01 – 51620 base | 47.0000% | 2.04x | — |
| 92 | 51620.01 – 52200 base | 47.5000% | 2.02x | — |
| 93 | 52200.01 – 52780 base | 48.0000% | 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