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 – 10000 base | 1.0000% | 50.00x | — |
| 2 | 10001 – 20000 base | 1.5000% | 40.00x | — |
| 3 | 20001 – 42000 base | 3.0000% | 20.00x | — |
| 4 | 42001 – 84000 base | 3.5000% | 18.18x | — |
| 5 | 84001 – 126000 base | 4.0000% | 16.66x | — |
| 6 | 126001 – 168000 base | 4.5000% | 15.38x | — |
| 7 | 168001 – 210000 base | 5.0000% | 14.28x | — |
| 8 | 210001 – 252000 base | 5.5000% | 13.33x | — |
| 9 | 252001 – 294000 base | 6.0000% | 12.50x | — |
| 10 | 294001 – 336000 base | 6.5000% | 11.76x | — |
| 11 | 336001 – 378000 base | 7.0000% | 11.11x | — |
| 12 | 378001 – 420000 base | 7.5000% | 10.52x | — |
| 13 | 420001 – 462000 base | 8.0000% | 10.00x | — |
| 14 | 462001 – 504000 base | 8.5000% | 9.52x | — |
| 15 | 504001 – 546000 base | 9.0000% | 9.09x | — |
| 16 | 546001 – 588000 base | 9.5000% | 8.69x | — |
| 17 | 588001 – 630000 base | 10.0000% | 8.33x | — |
| 18 | 630001 – 672000 base | 10.5000% | 8.00x | — |
| 19 | 672001 – 714000 base | 11.0000% | 7.69x | — |
| 20 | 714001 – 756000 base | 11.5000% | 7.40x | — |
| 21 | 756001 – 798000 base | 12.0000% | 7.14x | — |
| 22 | 798001 – 840000 base | 12.5000% | 6.89x | — |
| 23 | 840001 – 882000 base | 13.0000% | 6.66x | — |
| 24 | 882001 – 924000 base | 13.5000% | 6.45x | — |
| 25 | 924001 – 966000 base | 14.0000% | 6.25x | — |
| 26 | 966001 – 1008000 base | 14.5000% | 6.06x | — |
| 27 | 1008001 – 1050000 base | 15.0000% | 5.88x | — |
| 28 | 1050001 – 1092000 base | 15.5000% | 5.71x | — |
| 29 | 1092001 – 1134000 base | 16.0000% | 5.55x | — |
| 30 | 1134001 – 1176000 base | 16.5000% | 5.40x | — |
| 31 | 1176001 – 1218000 base | 17.0000% | 5.26x | — |
| 32 | 1218001 – 1260000 base | 17.5000% | 5.12x | — |
| 33 | 1260001 – 1302000 base | 18.0000% | 5.00x | — |
| 34 | 1302001 – 1344000 base | 18.5000% | 4.87x | — |
| 35 | 1344001 – 1386000 base | 19.0000% | 4.76x | — |
| 36 | 1386001 – 1428000 base | 19.5000% | 4.65x | — |
| 37 | 1428001 – 1470000 base | 20.0000% | 4.54x | — |
| 38 | 1470001 – 1512000 base | 20.5000% | 4.44x | — |
| 39 | 1512001 – 1554000 base | 21.0000% | 4.34x | — |
| 40 | 1554001 – 1596000 base | 21.5000% | 4.25x | — |
| 41 | 1596001 – 1638000 base | 22.0000% | 4.16x | — |
| 42 | 1638001 – 1680000 base | 22.5000% | 4.08x | — |
| 43 | 1680001 – 1722000 base | 23.0000% | 4.00x | — |
| 44 | 1722001 – 1764000 base | 23.5000% | 3.92x | — |
| 45 | 1764001 – 1806000 base | 24.0000% | 3.84x | — |
| 46 | 1806001 – 1848000 base | 24.5000% | 3.77x | — |
| 47 | 1848001 – 1890000 base | 25.0000% | 3.70x | — |
| 48 | 1890001 – 1932000 base | 25.5000% | 3.63x | — |
| 49 | 1932001 – 1974000 base | 26.0000% | 3.57x | — |
| 50 | 1974001 – 2016000 base | 26.5000% | 3.50x | — |
| 51 | 2016001 – 2058000 base | 27.0000% | 3.44x | — |
| 52 | 2058001 – 2100000 base | 27.5000% | 3.38x | — |
| 53 | 2100001 – 2142000 base | 28.0000% | 3.33x | — |
| 54 | 2142001 – 2184000 base | 28.5000% | 3.27x | — |
| 55 | 2184001 – 2226000 base | 29.0000% | 3.22x | — |
| 56 | 2226001 – 2268000 base | 29.5000% | 3.17x | — |
| 57 | 2268001 – 2310000 base | 30.0000% | 3.12x | — |
| 58 | 2310001 – 2352000 base | 30.5000% | 3.07x | — |
| 59 | 2352001 – 2394000 base | 31.0000% | 3.03x | — |
| 60 | 2394001 – 2436000 base | 31.5000% | 2.98x | — |
| 61 | 2436001 – 2478000 base | 32.0000% | 2.94x | — |
| 62 | 2478001 – 2520000 base | 32.5000% | 2.89x | — |
| 63 | 2520001 – 2562000 base | 33.0000% | 2.85x | — |
| 64 | 2562001 – 2604000 base | 33.5000% | 2.81x | — |
| 65 | 2604001 – 2646000 base | 34.0000% | 2.77x | — |
| 66 | 2646001 – 2688000 base | 34.5000% | 2.73x | — |
| 67 | 2688001 – 2730000 base | 35.0000% | 2.70x | — |
| 68 | 2730001 – 2772000 base | 35.5000% | 2.66x | — |
| 69 | 2772001 – 2814000 base | 36.0000% | 2.63x | — |
| 70 | 2814001 – 2856000 base | 36.5000% | 2.59x | — |
| 71 | 2856001 – 2898000 base | 37.0000% | 2.56x | — |
| 72 | 2898001 – 2940000 base | 37.5000% | 2.53x | — |
| 73 | 2940001 – 2982000 base | 38.0000% | 2.50x | — |
| 74 | 2982001 – 3024000 base | 38.5000% | 2.46x | — |
| 75 | 3024001 – 3066000 base | 39.0000% | 2.43x | — |
| 76 | 3066001 – 3108000 base | 39.5000% | 2.40x | — |
| 77 | 3108001 – 3150000 base | 40.0000% | 2.38x | — |
| 78 | 3150001 – 3192000 base | 40.5000% | 2.35x | — |
| 79 | 3192001 – 3234000 base | 41.0000% | 2.32x | — |
| 80 | 3234001 – 3276000 base | 41.5000% | 2.29x | — |
| 81 | 3276001 – 3318000 base | 42.0000% | 2.27x | — |
| 82 | 3318001 – 3360000 base | 42.5000% | 2.24x | — |
| 83 | 3360001 – 3402000 base | 43.0000% | 2.22x | — |
| 84 | 3402001 – 3444000 base | 43.5000% | 2.19x | — |
| 85 | 3444001 – 3486000 base | 44.0000% | 2.17x | — |
| 86 | 3486001 – 3528000 base | 44.5000% | 2.15x | — |
| 87 | 3528001 – 3570000 base | 45.0000% | 2.12x | — |
| 88 | 3570001 – 3612000 base | 45.5000% | 2.10x | — |
| 89 | 3612001 – 3654000 base | 46.0000% | 2.08x | — |
| 90 | 3654001 – 3696000 base | 46.5000% | 2.06x | — |
| 91 | 3696001 – 3738000 base | 47.0000% | 2.04x | — |
| 92 | 3738001 – 3780000 base | 47.5000% | 2.02x | — |
| 93 | 3780001 – 3822000 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