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 – 2500000 base | 2.0000% | 20.00x | — |
| 2 | 2500100 – 5000000 base | 3.0000% | 15.00x | — |
| 3 | 5000100 – 7500000 base | 4.0000% | 12.50x | — |
| 4 | 7500100 – 10000000 base | 4.5000% | 11.76x | — |
| 5 | 10000100 – 12500000 base | 5.0000% | 11.11x | — |
| 6 | 12500100 – 15000000 base | 5.5000% | 10.52x | — |
| 7 | 15000100 – 17500000 base | 6.0000% | 10.00x | — |
| 8 | 17500100 – 20000000 base | 6.5000% | 9.52x | — |
| 9 | 20000100 – 22500000 base | 7.0000% | 9.09x | — |
| 10 | 22500100 – 25000000 base | 7.5000% | 8.69x | — |
| 11 | 25000100 – 27500000 base | 8.0000% | 8.33x | — |
| 12 | 27500100 – 30000000 base | 8.5000% | 8.00x | — |
| 13 | 30000100 – 32500000 base | 9.0000% | 7.69x | — |
| 14 | 32500100 – 35000000 base | 9.5000% | 7.40x | — |
| 15 | 35000100 – 37500000 base | 10.0000% | 7.14x | — |
| 16 | 37500100 – 40000000 base | 10.5000% | 6.89x | — |
| 17 | 40000100 – 42500000 base | 11.0000% | 6.66x | — |
| 18 | 42500100 – 45000000 base | 11.5000% | 6.45x | — |
| 19 | 45000100 – 47500000 base | 12.0000% | 6.25x | — |
| 20 | 47500100 – 50000000 base | 12.5000% | 6.06x | — |
| 21 | 50000100 – 52500000 base | 13.0000% | 5.88x | — |
| 22 | 52500100 – 55000000 base | 13.5000% | 5.71x | — |
| 23 | 55000100 – 57500000 base | 14.0000% | 5.55x | — |
| 24 | 57500100 – 60000000 base | 14.5000% | 5.40x | — |
| 25 | 60000100 – 62500000 base | 15.0000% | 5.26x | — |
| 26 | 62500100 – 65000000 base | 15.5000% | 5.12x | — |
| 27 | 65000100 – 67500000 base | 16.0000% | 5.00x | — |
| 28 | 67500100 – 70000000 base | 16.5000% | 4.87x | — |
| 29 | 70000100 – 72500000 base | 17.0000% | 4.76x | — |
| 30 | 72500100 – 75000000 base | 17.5000% | 4.65x | — |
| 31 | 75000100 – 77500000 base | 18.0000% | 4.54x | — |
| 32 | 77500100 – 80000000 base | 18.5000% | 4.44x | — |
| 33 | 80000100 – 82500000 base | 19.0000% | 4.34x | — |
| 34 | 82500100 – 85000000 base | 19.5000% | 4.25x | — |
| 35 | 85000100 – 87500000 base | 20.0000% | 4.16x | — |
| 36 | 87500100 – 90000000 base | 20.5000% | 4.08x | — |
| 37 | 90000100 – 92500000 base | 21.0000% | 4.00x | — |
| 38 | 92500100 – 95000000 base | 21.5000% | 3.92x | — |
| 39 | 95000100 – 97500000 base | 22.0000% | 3.84x | — |
| 40 | 97500100 – 100000000 base | 22.5000% | 3.77x | — |
| 41 | 100000100 – 102500000 base | 23.0000% | 3.70x | — |
| 42 | 102500100 – 105000000 base | 23.5000% | 3.63x | — |
| 43 | 105000100 – 107500000 base | 24.0000% | 3.57x | — |
| 44 | 107500100 – 110000000 base | 24.5000% | 3.50x | — |
| 45 | 110000100 – 112500000 base | 25.0000% | 3.44x | — |
| 46 | 112500100 – 115000000 base | 25.5000% | 3.38x | — |
| 47 | 115000100 – 117500000 base | 26.0000% | 3.33x | — |
| 48 | 117500100 – 120000000 base | 26.5000% | 3.27x | — |
| 49 | 120000100 – 122500000 base | 27.0000% | 3.22x | — |
| 50 | 122500100 – 125000000 base | 27.5000% | 3.17x | — |
| 51 | 125000100 – 127500000 base | 28.0000% | 3.12x | — |
| 52 | 127500100 – 130000000 base | 28.5000% | 3.07x | — |
| 53 | 130000100 – 132500000 base | 29.0000% | 3.03x | — |
| 54 | 132500100 – 135000000 base | 29.5000% | 2.98x | — |
| 55 | 135000100 – 137500000 base | 30.0000% | 2.94x | — |
| 56 | 137500100 – 140000000 base | 30.5000% | 2.89x | — |
| 57 | 140000100 – 142500000 base | 31.0000% | 2.85x | — |
| 58 | 142500100 – 145000000 base | 31.5000% | 2.81x | — |
| 59 | 145000100 – 147500000 base | 32.0000% | 2.77x | — |
| 60 | 147500100 – 150000000 base | 32.5000% | 2.73x | — |
| 61 | 150000100 – 152500000 base | 33.0000% | 2.70x | — |
| 62 | 152500100 – 155000000 base | 33.5000% | 2.66x | — |
| 63 | 155000100 – 157500000 base | 34.0000% | 2.63x | — |
| 64 | 157500100 – 160000000 base | 34.5000% | 2.59x | — |
| 65 | 160000100 – 162500000 base | 35.0000% | 2.56x | — |
| 66 | 162500100 – 165000000 base | 35.5000% | 2.53x | — |
| 67 | 165000100 – 167500000 base | 36.0000% | 2.50x | — |
| 68 | 167500100 – 170000000 base | 36.5000% | 2.46x | — |
| 69 | 170000100 – 172500000 base | 37.0000% | 2.43x | — |
| 70 | 172500100 – 175000000 base | 37.5000% | 2.40x | — |
| 71 | 175000100 – 177500000 base | 38.0000% | 2.38x | — |
| 72 | 177500100 – 180000000 base | 38.5000% | 2.35x | — |
| 73 | 180000100 – 182500000 base | 39.0000% | 2.32x | — |
| 74 | 182500100 – 185000000 base | 39.5000% | 2.29x | — |
| 75 | 185000100 – 187500000 base | 40.0000% | 2.27x | — |
| 76 | 187500100 – 190000000 base | 40.5000% | 2.24x | — |
| 77 | 190000100 – 192500000 base | 41.0000% | 2.22x | — |
| 78 | 192500100 – 195000000 base | 41.5000% | 2.19x | — |
| 79 | 195000100 – 197500000 base | 42.0000% | 2.17x | — |
| 80 | 197500100 – 200000000 base | 42.5000% | 2.15x | — |
| 81 | 200000100 – 202500000 base | 43.0000% | 2.12x | — |
| 82 | 202500100 – 205000000 base | 43.5000% | 2.10x | — |
| 83 | 205000100 – 207500000 base | 44.0000% | 2.08x | — |
| 84 | 207500100 – 210000000 base | 44.5000% | 2.06x | — |
| 85 | 210000100 – 212500000 base | 45.0000% | 2.04x | — |
| 86 | 212500100 – 215000000 base | 45.5000% | 2.02x | — |
| 87 | 215000100 – 217500000 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