Perpetual liquidation price calculator
Estimate isolated liquidation prices for linear perpetuals using collected maintenance margin tiers.
Data as of 2026-09-09 16:02 UTC
Margin ladder for this contract
| Tier | Range | Maintenance rate | Max leverage | Deduction |
|---|---|---|---|---|
| 1 | 0 – 40 base | 2.0000% | 20.00x | — |
| 2 | 40.01 – 80 base | 3.0000% | 15.00x | — |
| 3 | 80.01 – 120 base | 4.0000% | 12.50x | — |
| 4 | 120.01 – 160 base | 4.5000% | 11.76x | — |
| 5 | 160.01 – 200 base | 5.0000% | 11.11x | — |
| 6 | 200.01 – 240 base | 5.5000% | 10.52x | — |
| 7 | 240.01 – 280 base | 6.0000% | 10.00x | — |
| 8 | 280.01 – 320 base | 6.5000% | 9.52x | — |
| 9 | 320.01 – 360 base | 7.0000% | 9.09x | — |
| 10 | 360.01 – 400 base | 7.5000% | 8.69x | — |
| 11 | 400.01 – 440 base | 8.0000% | 8.33x | — |
| 12 | 440.01 – 480 base | 8.5000% | 8.00x | — |
| 13 | 480.01 – 520 base | 9.0000% | 7.69x | — |
| 14 | 520.01 – 560 base | 9.5000% | 7.40x | — |
| 15 | 560.01 – 600 base | 10.0000% | 7.14x | — |
| 16 | 600.01 – 640 base | 10.5000% | 6.89x | — |
| 17 | 640.01 – 680 base | 11.0000% | 6.66x | — |
| 18 | 680.01 – 720 base | 11.5000% | 6.45x | — |
| 19 | 720.01 – 760 base | 12.0000% | 6.25x | — |
| 20 | 760.01 – 800 base | 12.5000% | 6.06x | — |
| 21 | 800.01 – 840 base | 13.0000% | 5.88x | — |
| 22 | 840.01 – 880 base | 13.5000% | 5.71x | — |
| 23 | 880.01 – 920 base | 14.0000% | 5.55x | — |
| 24 | 920.01 – 960 base | 14.5000% | 5.40x | — |
| 25 | 960.01 – 1000 base | 15.0000% | 5.26x | — |
| 26 | 1000.01 – 1040 base | 15.5000% | 5.12x | — |
| 27 | 1040.01 – 1080 base | 16.0000% | 5.00x | — |
| 28 | 1080.01 – 1120 base | 16.5000% | 4.87x | — |
| 29 | 1120.01 – 1160 base | 17.0000% | 4.76x | — |
| 30 | 1160.01 – 1200 base | 17.5000% | 4.65x | — |
| 31 | 1200.01 – 1240 base | 18.0000% | 4.54x | — |
| 32 | 1240.01 – 1280 base | 18.5000% | 4.44x | — |
| 33 | 1280.01 – 1320 base | 19.0000% | 4.34x | — |
| 34 | 1320.01 – 1360 base | 19.5000% | 4.25x | — |
| 35 | 1360.01 – 1400 base | 20.0000% | 4.16x | — |
| 36 | 1400.01 – 1440 base | 20.5000% | 4.08x | — |
| 37 | 1440.01 – 1480 base | 21.0000% | 4.00x | — |
| 38 | 1480.01 – 1520 base | 21.5000% | 3.92x | — |
| 39 | 1520.01 – 1560 base | 22.0000% | 3.84x | — |
| 40 | 1560.01 – 1600 base | 22.5000% | 3.77x | — |
| 41 | 1600.01 – 1640 base | 23.0000% | 3.70x | — |
| 42 | 1640.01 – 1680 base | 23.5000% | 3.63x | — |
| 43 | 1680.01 – 1720 base | 24.0000% | 3.57x | — |
| 44 | 1720.01 – 1760 base | 24.5000% | 3.50x | — |
| 45 | 1760.01 – 1800 base | 25.0000% | 3.44x | — |
| 46 | 1800.01 – 1840 base | 25.5000% | 3.38x | — |
| 47 | 1840.01 – 1880 base | 26.0000% | 3.33x | — |
| 48 | 1880.01 – 1920 base | 26.5000% | 3.27x | — |
| 49 | 1920.01 – 1960 base | 27.0000% | 3.22x | — |
| 50 | 1960.01 – 2000 base | 27.5000% | 3.17x | — |
| 51 | 2000.01 – 2040 base | 28.0000% | 3.12x | — |
| 52 | 2040.01 – 2080 base | 28.5000% | 3.07x | — |
| 53 | 2080.01 – 2120 base | 29.0000% | 3.03x | — |
| 54 | 2120.01 – 2160 base | 29.5000% | 2.98x | — |
| 55 | 2160.01 – 2200 base | 30.0000% | 2.94x | — |
| 56 | 2200.01 – 2240 base | 30.5000% | 2.89x | — |
| 57 | 2240.01 – 2280 base | 31.0000% | 2.85x | — |
| 58 | 2280.01 – 2320 base | 31.5000% | 2.81x | — |
| 59 | 2320.01 – 2360 base | 32.0000% | 2.77x | — |
| 60 | 2360.01 – 2400 base | 32.5000% | 2.73x | — |
| 61 | 2400.01 – 2440 base | 33.0000% | 2.70x | — |
| 62 | 2440.01 – 2480 base | 33.5000% | 2.66x | — |
| 63 | 2480.01 – 2520 base | 34.0000% | 2.63x | — |
| 64 | 2520.01 – 2560 base | 34.5000% | 2.59x | — |
| 65 | 2560.01 – 2600 base | 35.0000% | 2.56x | — |
| 66 | 2600.01 – 2640 base | 35.5000% | 2.53x | — |
| 67 | 2640.01 – 2680 base | 36.0000% | 2.50x | — |
| 68 | 2680.01 – 2720 base | 36.5000% | 2.46x | — |
| 69 | 2720.01 – 2760 base | 37.0000% | 2.43x | — |
| 70 | 2760.01 – 2800 base | 37.5000% | 2.40x | — |
| 71 | 2800.01 – 2840 base | 38.0000% | 2.38x | — |
| 72 | 2840.01 – 2880 base | 38.5000% | 2.35x | — |
| 73 | 2880.01 – 2920 base | 39.0000% | 2.32x | — |
| 74 | 2920.01 – 2960 base | 39.5000% | 2.29x | — |
| 75 | 2960.01 – 3000 base | 40.0000% | 2.27x | — |
| 76 | 3000.01 – 3040 base | 40.5000% | 2.24x | — |
| 77 | 3040.01 – 3080 base | 41.0000% | 2.22x | — |
| 78 | 3080.01 – 3120 base | 41.5000% | 2.19x | — |
| 79 | 3120.01 – 3160 base | 42.0000% | 2.17x | — |
| 80 | 3160.01 – 3200 base | 42.5000% | 2.15x | — |
| 81 | 3200.01 – 3240 base | 43.0000% | 2.12x | — |
| 82 | 3240.01 – 3280 base | 43.5000% | 2.10x | — |
| 83 | 3280.01 – 3320 base | 44.0000% | 2.08x | — |
| 84 | 3320.01 – 3360 base | 44.5000% | 2.06x | — |
| 85 | 3360.01 – 3400 base | 45.0000% | 2.04x | — |
| 86 | 3400.01 – 3440 base | 45.5000% | 2.02x | — |
| 87 | 3440.01 – 3480 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