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 – 38 base | 2.0000% | 20.00x | — |
| 2 | 38.01 – 76 base | 3.0000% | 15.00x | — |
| 3 | 76.01 – 114 base | 4.0000% | 12.50x | — |
| 4 | 114.01 – 152 base | 4.5000% | 11.76x | — |
| 5 | 152.01 – 190 base | 5.0000% | 11.11x | — |
| 6 | 190.01 – 228 base | 5.5000% | 10.52x | — |
| 7 | 228.01 – 266 base | 6.0000% | 10.00x | — |
| 8 | 266.01 – 304 base | 6.5000% | 9.52x | — |
| 9 | 304.01 – 342 base | 7.0000% | 9.09x | — |
| 10 | 342.01 – 380 base | 7.5000% | 8.69x | — |
| 11 | 380.01 – 418 base | 8.0000% | 8.33x | — |
| 12 | 418.01 – 456 base | 8.5000% | 8.00x | — |
| 13 | 456.01 – 494 base | 9.0000% | 7.69x | — |
| 14 | 494.01 – 532 base | 9.5000% | 7.40x | — |
| 15 | 532.01 – 570 base | 10.0000% | 7.14x | — |
| 16 | 570.01 – 608 base | 10.5000% | 6.89x | — |
| 17 | 608.01 – 646 base | 11.0000% | 6.66x | — |
| 18 | 646.01 – 684 base | 11.5000% | 6.45x | — |
| 19 | 684.01 – 722 base | 12.0000% | 6.25x | — |
| 20 | 722.01 – 760 base | 12.5000% | 6.06x | — |
| 21 | 760.01 – 798 base | 13.0000% | 5.88x | — |
| 22 | 798.01 – 836 base | 13.5000% | 5.71x | — |
| 23 | 836.01 – 874 base | 14.0000% | 5.55x | — |
| 24 | 874.01 – 912 base | 14.5000% | 5.40x | — |
| 25 | 912.01 – 950 base | 15.0000% | 5.26x | — |
| 26 | 950.01 – 988 base | 15.5000% | 5.12x | — |
| 27 | 988.01 – 1026 base | 16.0000% | 5.00x | — |
| 28 | 1026.01 – 1064 base | 16.5000% | 4.87x | — |
| 29 | 1064.01 – 1102 base | 17.0000% | 4.76x | — |
| 30 | 1102.01 – 1140 base | 17.5000% | 4.65x | — |
| 31 | 1140.01 – 1178 base | 18.0000% | 4.54x | — |
| 32 | 1178.01 – 1216 base | 18.5000% | 4.44x | — |
| 33 | 1216.01 – 1254 base | 19.0000% | 4.34x | — |
| 34 | 1254.01 – 1292 base | 19.5000% | 4.25x | — |
| 35 | 1292.01 – 1330 base | 20.0000% | 4.16x | — |
| 36 | 1330.01 – 1368 base | 20.5000% | 4.08x | — |
| 37 | 1368.01 – 1406 base | 21.0000% | 4.00x | — |
| 38 | 1406.01 – 1444 base | 21.5000% | 3.92x | — |
| 39 | 1444.01 – 1482 base | 22.0000% | 3.84x | — |
| 40 | 1482.01 – 1520 base | 22.5000% | 3.77x | — |
| 41 | 1520.01 – 1558 base | 23.0000% | 3.70x | — |
| 42 | 1558.01 – 1596 base | 23.5000% | 3.63x | — |
| 43 | 1596.01 – 1634 base | 24.0000% | 3.57x | — |
| 44 | 1634.01 – 1672 base | 24.5000% | 3.50x | — |
| 45 | 1672.01 – 1710 base | 25.0000% | 3.44x | — |
| 46 | 1710.01 – 1748 base | 25.5000% | 3.38x | — |
| 47 | 1748.01 – 1786 base | 26.0000% | 3.33x | — |
| 48 | 1786.01 – 1824 base | 26.5000% | 3.27x | — |
| 49 | 1824.01 – 1862 base | 27.0000% | 3.22x | — |
| 50 | 1862.01 – 1900 base | 27.5000% | 3.17x | — |
| 51 | 1900.01 – 1938 base | 28.0000% | 3.12x | — |
| 52 | 1938.01 – 1976 base | 28.5000% | 3.07x | — |
| 53 | 1976.01 – 2014 base | 29.0000% | 3.03x | — |
| 54 | 2014.01 – 2052 base | 29.5000% | 2.98x | — |
| 55 | 2052.01 – 2090 base | 30.0000% | 2.94x | — |
| 56 | 2090.01 – 2128 base | 30.5000% | 2.89x | — |
| 57 | 2128.01 – 2166 base | 31.0000% | 2.85x | — |
| 58 | 2166.01 – 2204 base | 31.5000% | 2.81x | — |
| 59 | 2204.01 – 2242 base | 32.0000% | 2.77x | — |
| 60 | 2242.01 – 2280 base | 32.5000% | 2.73x | — |
| 61 | 2280.01 – 2318 base | 33.0000% | 2.70x | — |
| 62 | 2318.01 – 2356 base | 33.5000% | 2.66x | — |
| 63 | 2356.01 – 2394 base | 34.0000% | 2.63x | — |
| 64 | 2394.01 – 2432 base | 34.5000% | 2.59x | — |
| 65 | 2432.01 – 2470 base | 35.0000% | 2.56x | — |
| 66 | 2470.01 – 2508 base | 35.5000% | 2.53x | — |
| 67 | 2508.01 – 2546 base | 36.0000% | 2.50x | — |
| 68 | 2546.01 – 2584 base | 36.5000% | 2.46x | — |
| 69 | 2584.01 – 2622 base | 37.0000% | 2.43x | — |
| 70 | 2622.01 – 2660 base | 37.5000% | 2.40x | — |
| 71 | 2660.01 – 2698 base | 38.0000% | 2.38x | — |
| 72 | 2698.01 – 2736 base | 38.5000% | 2.35x | — |
| 73 | 2736.01 – 2774 base | 39.0000% | 2.32x | — |
| 74 | 2774.01 – 2812 base | 39.5000% | 2.29x | — |
| 75 | 2812.01 – 2850 base | 40.0000% | 2.27x | — |
| 76 | 2850.01 – 2888 base | 40.5000% | 2.24x | — |
| 77 | 2888.01 – 2926 base | 41.0000% | 2.22x | — |
| 78 | 2926.01 – 2964 base | 41.5000% | 2.19x | — |
| 79 | 2964.01 – 3002 base | 42.0000% | 2.17x | — |
| 80 | 3002.01 – 3040 base | 42.5000% | 2.15x | — |
| 81 | 3040.01 – 3078 base | 43.0000% | 2.12x | — |
| 82 | 3078.01 – 3116 base | 43.5000% | 2.10x | — |
| 83 | 3116.01 – 3154 base | 44.0000% | 2.08x | — |
| 84 | 3154.01 – 3192 base | 44.5000% | 2.06x | — |
| 85 | 3192.01 – 3230 base | 45.0000% | 2.04x | — |
| 86 | 3230.01 – 3268 base | 45.5000% | 2.02x | — |
| 87 | 3268.01 – 3306 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