Perpetual liquidation price calculator
Estimate isolated liquidation prices for linear perpetuals using collected maintenance margin tiers.
Data as of 2026-09-09 16:03 UTC
Margin ladder for this contract
| Tier | Range | Maintenance rate | Max leverage | Deduction |
|---|---|---|---|---|
| 1 | 0 – 32 base | 3.5000% | 10.00x | — |
| 2 | 32.1 – 64 base | 4.0000% | 9.52x | — |
| 3 | 64.1 – 96 base | 4.5000% | 9.09x | — |
| 4 | 96.1 – 128 base | 5.0000% | 8.69x | — |
| 5 | 128.1 – 160 base | 5.5000% | 8.33x | — |
| 6 | 160.1 – 192 base | 6.0000% | 8.00x | — |
| 7 | 192.1 – 224 base | 6.5000% | 7.69x | — |
| 8 | 224.1 – 256 base | 7.0000% | 7.40x | — |
| 9 | 256.1 – 288 base | 7.5000% | 7.14x | — |
| 10 | 288.1 – 320 base | 8.0000% | 6.89x | — |
| 11 | 320.1 – 352 base | 8.5000% | 6.66x | — |
| 12 | 352.1 – 384 base | 9.0000% | 6.45x | — |
| 13 | 384.1 – 416 base | 9.5000% | 6.25x | — |
| 14 | 416.1 – 448 base | 10.0000% | 6.06x | — |
| 15 | 448.1 – 480 base | 10.5000% | 5.88x | — |
| 16 | 480.1 – 512 base | 11.0000% | 5.71x | — |
| 17 | 512.1 – 544 base | 11.5000% | 5.55x | — |
| 18 | 544.1 – 576 base | 12.0000% | 5.40x | — |
| 19 | 576.1 – 608 base | 12.5000% | 5.26x | — |
| 20 | 608.1 – 640 base | 13.0000% | 5.12x | — |
| 21 | 640.1 – 672 base | 13.5000% | 5.00x | — |
| 22 | 672.1 – 704 base | 14.0000% | 4.87x | — |
| 23 | 704.1 – 736 base | 14.5000% | 4.76x | — |
| 24 | 736.1 – 768 base | 15.0000% | 4.65x | — |
| 25 | 768.1 – 800 base | 15.5000% | 4.54x | — |
| 26 | 800.1 – 832 base | 16.0000% | 4.44x | — |
| 27 | 832.1 – 864 base | 16.5000% | 4.34x | — |
| 28 | 864.1 – 896 base | 17.0000% | 4.25x | — |
| 29 | 896.1 – 928 base | 17.5000% | 4.16x | — |
| 30 | 928.1 – 960 base | 18.0000% | 4.08x | — |
| 31 | 960.1 – 992 base | 18.5000% | 4.00x | — |
| 32 | 992.1 – 1024 base | 19.0000% | 3.92x | — |
| 33 | 1024.1 – 1056 base | 19.5000% | 3.84x | — |
| 34 | 1056.1 – 1088 base | 20.0000% | 3.77x | — |
| 35 | 1088.1 – 1120 base | 20.5000% | 3.70x | — |
| 36 | 1120.1 – 1152 base | 21.0000% | 3.63x | — |
| 37 | 1152.1 – 1184 base | 21.5000% | 3.57x | — |
| 38 | 1184.1 – 1216 base | 22.0000% | 3.50x | — |
| 39 | 1216.1 – 1248 base | 22.5000% | 3.44x | — |
| 40 | 1248.1 – 1280 base | 23.0000% | 3.38x | — |
| 41 | 1280.1 – 1312 base | 23.5000% | 3.33x | — |
| 42 | 1312.1 – 1344 base | 24.0000% | 3.27x | — |
| 43 | 1344.1 – 1376 base | 24.5000% | 3.22x | — |
| 44 | 1376.1 – 1408 base | 25.0000% | 3.17x | — |
| 45 | 1408.1 – 1440 base | 25.5000% | 3.12x | — |
| 46 | 1440.1 – 1472 base | 26.0000% | 3.07x | — |
| 47 | 1472.1 – 1504 base | 26.5000% | 3.03x | — |
| 48 | 1504.1 – 1536 base | 27.0000% | 2.98x | — |
| 49 | 1536.1 – 1568 base | 27.5000% | 2.94x | — |
| 50 | 1568.1 – 1600 base | 28.0000% | 2.89x | — |
| 51 | 1600.1 – 1632 base | 28.5000% | 2.85x | — |
| 52 | 1632.1 – 1664 base | 29.0000% | 2.81x | — |
| 53 | 1664.1 – 1696 base | 29.5000% | 2.77x | — |
| 54 | 1696.1 – 1728 base | 30.0000% | 2.73x | — |
| 55 | 1728.1 – 1760 base | 30.5000% | 2.70x | — |
| 56 | 1760.1 – 1792 base | 31.0000% | 2.66x | — |
| 57 | 1792.1 – 1824 base | 31.5000% | 2.63x | — |
| 58 | 1824.1 – 1856 base | 32.0000% | 2.59x | — |
| 59 | 1856.1 – 1888 base | 32.5000% | 2.56x | — |
| 60 | 1888.1 – 1920 base | 33.0000% | 2.53x | — |
| 61 | 1920.1 – 1952 base | 33.5000% | 2.50x | — |
| 62 | 1952.1 – 1984 base | 34.0000% | 2.46x | — |
| 63 | 1984.1 – 2016 base | 34.5000% | 2.43x | — |
| 64 | 2016.1 – 2048 base | 35.0000% | 2.40x | — |
| 65 | 2048.1 – 2080 base | 35.5000% | 2.38x | — |
| 66 | 2080.1 – 2112 base | 36.0000% | 2.35x | — |
| 67 | 2112.1 – 2144 base | 36.5000% | 2.32x | — |
| 68 | 2144.1 – 2176 base | 37.0000% | 2.29x | — |
| 69 | 2176.1 – 2208 base | 37.5000% | 2.27x | — |
| 70 | 2208.1 – 2240 base | 38.0000% | 2.24x | — |
| 71 | 2240.1 – 2272 base | 38.5000% | 2.22x | — |
| 72 | 2272.1 – 2304 base | 39.0000% | 2.19x | — |
| 73 | 2304.1 – 2336 base | 39.5000% | 2.17x | — |
| 74 | 2336.1 – 2368 base | 40.0000% | 2.15x | — |
| 75 | 2368.1 – 2400 base | 40.5000% | 2.12x | — |
| 76 | 2400.1 – 2432 base | 41.0000% | 2.10x | — |
| 77 | 2432.1 – 2464 base | 41.5000% | 2.08x | — |
| 78 | 2464.1 – 2496 base | 42.0000% | 2.06x | — |
| 79 | 2496.1 – 2528 base | 42.5000% | 2.04x | — |
| 80 | 2528.1 – 2560 base | 43.0000% | 2.02x | — |
| 81 | 2560.1 – 2592 base | 43.5000% | 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