Perpetual liquidation price calculator
Estimate isolated liquidation prices for linear perpetuals using collected maintenance margin tiers.
Data as of 2026-09-09 15:47 UTC
Margin ladder for this contract
| Tier | Range | Maintenance rate | Max leverage | Deduction |
|---|---|---|---|---|
| 1 | 0 – 420000 base | 5.0000% | 10.00x | — |
| 2 | 420100 – 650000 base | 5.5000% | 9.52x | — |
| 3 | 650100 – 850000 base | 6.0000% | 9.09x | — |
| 4 | 850100 – 1070000 base | 6.5000% | 8.69x | — |
| 5 | 1070100 – 1290000 base | 7.0000% | 8.33x | — |
| 6 | 1290100 – 1510000 base | 7.5000% | 8.00x | — |
| 7 | 1510100 – 1730000 base | 8.0000% | 7.69x | — |
| 8 | 1730100 – 1950000 base | 8.5000% | 7.40x | — |
| 9 | 1950100 – 2170000 base | 9.0000% | 7.14x | — |
| 10 | 2170100 – 2390000 base | 9.5000% | 6.89x | — |
| 11 | 2390100 – 2610000 base | 10.0000% | 6.66x | — |
| 12 | 2610100 – 2830000 base | 10.5000% | 6.45x | — |
| 13 | 2830100 – 3050000 base | 11.0000% | 6.25x | — |
| 14 | 3050100 – 3270000 base | 11.5000% | 6.06x | — |
| 15 | 3270100 – 3490000 base | 12.0000% | 5.88x | — |
| 16 | 3490100 – 3710000 base | 12.5000% | 5.71x | — |
| 17 | 3710100 – 3930000 base | 13.0000% | 5.55x | — |
| 18 | 3930100 – 4150000 base | 13.5000% | 5.40x | — |
| 19 | 4150100 – 4370000 base | 14.0000% | 5.26x | — |
| 20 | 4370100 – 4590000 base | 14.5000% | 5.12x | — |
| 21 | 4590100 – 4810000 base | 15.0000% | 5.00x | — |
| 22 | 4810100 – 5030000 base | 15.5000% | 4.87x | — |
| 23 | 5030100 – 5250000 base | 16.0000% | 4.76x | — |
| 24 | 5250100 – 5470000 base | 16.5000% | 4.65x | — |
| 25 | 5470100 – 5690000 base | 17.0000% | 4.54x | — |
| 26 | 5690100 – 5910000 base | 17.5000% | 4.44x | — |
| 27 | 5910100 – 6130000 base | 18.0000% | 4.34x | — |
| 28 | 6130100 – 6350000 base | 18.5000% | 4.25x | — |
| 29 | 6350100 – 6570000 base | 19.0000% | 4.16x | — |
| 30 | 6570100 – 6790000 base | 19.5000% | 4.08x | — |
| 31 | 6790100 – 7010000 base | 20.0000% | 4.00x | — |
| 32 | 7010100 – 7230000 base | 20.5000% | 3.92x | — |
| 33 | 7230100 – 7450000 base | 21.0000% | 3.84x | — |
| 34 | 7450100 – 7670000 base | 21.5000% | 3.77x | — |
| 35 | 7670100 – 7890000 base | 22.0000% | 3.70x | — |
| 36 | 7890100 – 8110000 base | 22.5000% | 3.63x | — |
| 37 | 8110100 – 8330000 base | 23.0000% | 3.57x | — |
| 38 | 8330100 – 8550000 base | 23.5000% | 3.50x | — |
| 39 | 8550100 – 8770000 base | 24.0000% | 3.44x | — |
| 40 | 8770100 – 8990000 base | 24.5000% | 3.38x | — |
| 41 | 8990100 – 9210000 base | 25.0000% | 3.33x | — |
| 42 | 9210100 – 9430000 base | 25.5000% | 3.27x | — |
| 43 | 9430100 – 9650000 base | 26.0000% | 3.22x | — |
| 44 | 9650100 – 9870000 base | 26.5000% | 3.17x | — |
| 45 | 9870100 – 10090000 base | 27.0000% | 3.12x | — |
| 46 | 10090100 – 10310000 base | 27.5000% | 3.07x | — |
| 47 | 10310100 – 10530000 base | 28.0000% | 3.03x | — |
| 48 | 10530100 – 10750000 base | 28.5000% | 2.98x | — |
| 49 | 10750100 – 10970000 base | 29.0000% | 2.94x | — |
| 50 | 10970100 – 11190000 base | 29.5000% | 2.89x | — |
| 51 | 11190100 – 11410000 base | 30.0000% | 2.85x | — |
| 52 | 11410100 – 11630000 base | 30.5000% | 2.81x | — |
| 53 | 11630100 – 11850000 base | 31.0000% | 2.77x | — |
| 54 | 11850100 – 12070000 base | 31.5000% | 2.73x | — |
| 55 | 12070100 – 12290000 base | 32.0000% | 2.70x | — |
| 56 | 12290100 – 12510000 base | 32.5000% | 2.66x | — |
| 57 | 12510100 – 12730000 base | 33.0000% | 2.63x | — |
| 58 | 12730100 – 12950000 base | 33.5000% | 2.59x | — |
| 59 | 12950100 – 13170000 base | 34.0000% | 2.56x | — |
| 60 | 13170100 – 13390000 base | 34.5000% | 2.53x | — |
| 61 | 13390100 – 13610000 base | 35.0000% | 2.50x | — |
| 62 | 13610100 – 13830000 base | 35.5000% | 2.46x | — |
| 63 | 13830100 – 14050000 base | 36.0000% | 2.43x | — |
| 64 | 14050100 – 14270000 base | 36.5000% | 2.40x | — |
| 65 | 14270100 – 14490000 base | 37.0000% | 2.38x | — |
| 66 | 14490100 – 14710000 base | 37.5000% | 2.35x | — |
| 67 | 14710100 – 14930000 base | 38.0000% | 2.32x | — |
| 68 | 14930100 – 15150000 base | 38.5000% | 2.29x | — |
| 69 | 15150100 – 15370000 base | 39.0000% | 2.27x | — |
| 70 | 15370100 – 15590000 base | 39.5000% | 2.24x | — |
| 71 | 15590100 – 15810000 base | 40.0000% | 2.22x | — |
| 72 | 15810100 – 16030000 base | 40.5000% | 2.19x | — |
| 73 | 16030100 – 16250000 base | 41.0000% | 2.17x | — |
| 74 | 16250100 – 16470000 base | 41.5000% | 2.15x | — |
| 75 | 16470100 – 16690000 base | 42.0000% | 2.12x | — |
| 76 | 16690100 – 16910000 base | 42.5000% | 2.10x | — |
| 77 | 16910100 – 17130000 base | 43.0000% | 2.08x | — |
| 78 | 17130100 – 17350000 base | 43.5000% | 2.06x | — |
| 79 | 17350100 – 17570000 base | 44.0000% | 2.04x | — |
| 80 | 17570100 – 17790000 base | 44.5000% | 2.02x | — |
| 81 | 17790100 – 18010000 base | 45.0000% | 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