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 – 55000 base | 1.0000% | 50.00x | — |
| 2 | 55010 – 100000 base | 1.5000% | 40.00x | — |
| 3 | 100010 – 220000 base | 3.0000% | 20.00x | — |
| 4 | 220010 – 440000 base | 3.5000% | 18.18x | — |
| 5 | 440010 – 660000 base | 4.0000% | 16.66x | — |
| 6 | 660010 – 880000 base | 4.5000% | 15.38x | — |
| 7 | 880010 – 1100000 base | 5.0000% | 14.28x | — |
| 8 | 1100010 – 1320000 base | 5.5000% | 13.33x | — |
| 9 | 1320010 – 1540000 base | 6.0000% | 12.50x | — |
| 10 | 1540010 – 1760000 base | 6.5000% | 11.76x | — |
| 11 | 1760010 – 1980000 base | 7.0000% | 11.11x | — |
| 12 | 1980010 – 2200000 base | 7.5000% | 10.52x | — |
| 13 | 2200010 – 2420000 base | 8.0000% | 10.00x | — |
| 14 | 2420010 – 2640000 base | 8.5000% | 9.52x | — |
| 15 | 2640010 – 2860000 base | 9.0000% | 9.09x | — |
| 16 | 2860010 – 3080000 base | 9.5000% | 8.69x | — |
| 17 | 3080010 – 3300000 base | 10.0000% | 8.33x | — |
| 18 | 3300010 – 3520000 base | 10.5000% | 8.00x | — |
| 19 | 3520010 – 3740000 base | 11.0000% | 7.69x | — |
| 20 | 3740010 – 3960000 base | 11.5000% | 7.40x | — |
| 21 | 3960010 – 4180000 base | 12.0000% | 7.14x | — |
| 22 | 4180010 – 4400000 base | 12.5000% | 6.89x | — |
| 23 | 4400010 – 4620000 base | 13.0000% | 6.66x | — |
| 24 | 4620010 – 4840000 base | 13.5000% | 6.45x | — |
| 25 | 4840010 – 5060000 base | 14.0000% | 6.25x | — |
| 26 | 5060010 – 5280000 base | 14.5000% | 6.06x | — |
| 27 | 5280010 – 5500000 base | 15.0000% | 5.88x | — |
| 28 | 5500010 – 5720000 base | 15.5000% | 5.71x | — |
| 29 | 5720010 – 5940000 base | 16.0000% | 5.55x | — |
| 30 | 5940010 – 6160000 base | 16.5000% | 5.40x | — |
| 31 | 6160010 – 6380000 base | 17.0000% | 5.26x | — |
| 32 | 6380010 – 6600000 base | 17.5000% | 5.12x | — |
| 33 | 6600010 – 6820000 base | 18.0000% | 5.00x | — |
| 34 | 6820010 – 7040000 base | 18.5000% | 4.87x | — |
| 35 | 7040010 – 7260000 base | 19.0000% | 4.76x | — |
| 36 | 7260010 – 7480000 base | 19.5000% | 4.65x | — |
| 37 | 7480010 – 7700000 base | 20.0000% | 4.54x | — |
| 38 | 7700010 – 7920000 base | 20.5000% | 4.44x | — |
| 39 | 7920010 – 8140000 base | 21.0000% | 4.34x | — |
| 40 | 8140010 – 8360000 base | 21.5000% | 4.25x | — |
| 41 | 8360010 – 8580000 base | 22.0000% | 4.16x | — |
| 42 | 8580010 – 8800000 base | 22.5000% | 4.08x | — |
| 43 | 8800010 – 9020000 base | 23.0000% | 4.00x | — |
| 44 | 9020010 – 9240000 base | 23.5000% | 3.92x | — |
| 45 | 9240010 – 9460000 base | 24.0000% | 3.84x | — |
| 46 | 9460010 – 9680000 base | 24.5000% | 3.77x | — |
| 47 | 9680010 – 9900000 base | 25.0000% | 3.70x | — |
| 48 | 9900010 – 10120000 base | 25.5000% | 3.63x | — |
| 49 | 10120010 – 10340000 base | 26.0000% | 3.57x | — |
| 50 | 10340010 – 10560000 base | 26.5000% | 3.50x | — |
| 51 | 10560010 – 10780000 base | 27.0000% | 3.44x | — |
| 52 | 10780010 – 11000000 base | 27.5000% | 3.38x | — |
| 53 | 11000010 – 11220000 base | 28.0000% | 3.33x | — |
| 54 | 11220010 – 11440000 base | 28.5000% | 3.27x | — |
| 55 | 11440010 – 11660000 base | 29.0000% | 3.22x | — |
| 56 | 11660010 – 11880000 base | 29.5000% | 3.17x | — |
| 57 | 11880010 – 12100000 base | 30.0000% | 3.12x | — |
| 58 | 12100010 – 12320000 base | 30.5000% | 3.07x | — |
| 59 | 12320010 – 12540000 base | 31.0000% | 3.03x | — |
| 60 | 12540010 – 12760000 base | 31.5000% | 2.98x | — |
| 61 | 12760010 – 12980000 base | 32.0000% | 2.94x | — |
| 62 | 12980010 – 13200000 base | 32.5000% | 2.89x | — |
| 63 | 13200010 – 13420000 base | 33.0000% | 2.85x | — |
| 64 | 13420010 – 13640000 base | 33.5000% | 2.81x | — |
| 65 | 13640010 – 13860000 base | 34.0000% | 2.77x | — |
| 66 | 13860010 – 14080000 base | 34.5000% | 2.73x | — |
| 67 | 14080010 – 14300000 base | 35.0000% | 2.70x | — |
| 68 | 14300010 – 14520000 base | 35.5000% | 2.66x | — |
| 69 | 14520010 – 14740000 base | 36.0000% | 2.63x | — |
| 70 | 14740010 – 14960000 base | 36.5000% | 2.59x | — |
| 71 | 14960010 – 15180000 base | 37.0000% | 2.56x | — |
| 72 | 15180010 – 15400000 base | 37.5000% | 2.53x | — |
| 73 | 15400010 – 15620000 base | 38.0000% | 2.50x | — |
| 74 | 15620010 – 15840000 base | 38.5000% | 2.46x | — |
| 75 | 15840010 – 16060000 base | 39.0000% | 2.43x | — |
| 76 | 16060010 – 16280000 base | 39.5000% | 2.40x | — |
| 77 | 16280010 – 16500000 base | 40.0000% | 2.38x | — |
| 78 | 16500010 – 16720000 base | 40.5000% | 2.35x | — |
| 79 | 16720010 – 16940000 base | 41.0000% | 2.32x | — |
| 80 | 16940010 – 17160000 base | 41.5000% | 2.29x | — |
| 81 | 17160010 – 17380000 base | 42.0000% | 2.27x | — |
| 82 | 17380010 – 17600000 base | 42.5000% | 2.24x | — |
| 83 | 17600010 – 17820000 base | 43.0000% | 2.22x | — |
| 84 | 17820010 – 18040000 base | 43.5000% | 2.19x | — |
| 85 | 18040010 – 18260000 base | 44.0000% | 2.17x | — |
| 86 | 18260010 – 18480000 base | 44.5000% | 2.15x | — |
| 87 | 18480010 – 18700000 base | 45.0000% | 2.12x | — |
| 88 | 18700010 – 18920000 base | 45.5000% | 2.10x | — |
| 89 | 18920010 – 19140000 base | 46.0000% | 2.08x | — |
| 90 | 19140010 – 19360000 base | 46.5000% | 2.06x | — |
| 91 | 19360010 – 19580000 base | 47.0000% | 2.04x | — |
| 92 | 19580010 – 19800000 base | 47.5000% | 2.02x | — |
| 93 | 19800010 – 20020000 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