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 – 180000 base | 5.0000% | 10.00x | — |
| 2 | 180010 – 350000 base | 5.5000% | 9.52x | — |
| 3 | 350010 – 550000 base | 6.0000% | 9.09x | — |
| 4 | 550010 – 730000 base | 6.5000% | 8.69x | — |
| 5 | 730010 – 910000 base | 7.0000% | 8.33x | — |
| 6 | 910010 – 1090000 base | 7.5000% | 8.00x | — |
| 7 | 1090010 – 1270000 base | 8.0000% | 7.69x | — |
| 8 | 1270010 – 1450000 base | 8.5000% | 7.40x | — |
| 9 | 1450010 – 1630000 base | 9.0000% | 7.14x | — |
| 10 | 1630010 – 1810000 base | 9.5000% | 6.89x | — |
| 11 | 1810010 – 1990000 base | 10.0000% | 6.66x | — |
| 12 | 1990010 – 2170000 base | 10.5000% | 6.45x | — |
| 13 | 2170010 – 2350000 base | 11.0000% | 6.25x | — |
| 14 | 2350010 – 2530000 base | 11.5000% | 6.06x | — |
| 15 | 2530010 – 2710000 base | 12.0000% | 5.88x | — |
| 16 | 2710010 – 2890000 base | 12.5000% | 5.71x | — |
| 17 | 2890010 – 3070000 base | 13.0000% | 5.55x | — |
| 18 | 3070010 – 3250000 base | 13.5000% | 5.40x | — |
| 19 | 3250010 – 3430000 base | 14.0000% | 5.26x | — |
| 20 | 3430010 – 3610000 base | 14.5000% | 5.12x | — |
| 21 | 3610010 – 3790000 base | 15.0000% | 5.00x | — |
| 22 | 3790010 – 3970000 base | 15.5000% | 4.87x | — |
| 23 | 3970010 – 4150000 base | 16.0000% | 4.76x | — |
| 24 | 4150010 – 4330000 base | 16.5000% | 4.65x | — |
| 25 | 4330010 – 4510000 base | 17.0000% | 4.54x | — |
| 26 | 4510010 – 4690000 base | 17.5000% | 4.44x | — |
| 27 | 4690010 – 4870000 base | 18.0000% | 4.34x | — |
| 28 | 4870010 – 5050000 base | 18.5000% | 4.25x | — |
| 29 | 5050010 – 5230000 base | 19.0000% | 4.16x | — |
| 30 | 5230010 – 5410000 base | 19.5000% | 4.08x | — |
| 31 | 5410010 – 5590000 base | 20.0000% | 4.00x | — |
| 32 | 5590010 – 5770000 base | 20.5000% | 3.92x | — |
| 33 | 5770010 – 5950000 base | 21.0000% | 3.84x | — |
| 34 | 5950010 – 6130000 base | 21.5000% | 3.77x | — |
| 35 | 6130010 – 6310000 base | 22.0000% | 3.70x | — |
| 36 | 6310010 – 6490000 base | 22.5000% | 3.63x | — |
| 37 | 6490010 – 6670000 base | 23.0000% | 3.57x | — |
| 38 | 6670010 – 6850000 base | 23.5000% | 3.50x | — |
| 39 | 6850010 – 7030000 base | 24.0000% | 3.44x | — |
| 40 | 7030010 – 7210000 base | 24.5000% | 3.38x | — |
| 41 | 7210010 – 7390000 base | 25.0000% | 3.33x | — |
| 42 | 7390010 – 7570000 base | 25.5000% | 3.27x | — |
| 43 | 7570010 – 7750000 base | 26.0000% | 3.22x | — |
| 44 | 7750010 – 7930000 base | 26.5000% | 3.17x | — |
| 45 | 7930010 – 8110000 base | 27.0000% | 3.12x | — |
| 46 | 8110010 – 8290000 base | 27.5000% | 3.07x | — |
| 47 | 8290010 – 8470000 base | 28.0000% | 3.03x | — |
| 48 | 8470010 – 8650000 base | 28.5000% | 2.98x | — |
| 49 | 8650010 – 8830000 base | 29.0000% | 2.94x | — |
| 50 | 8830010 – 9010000 base | 29.5000% | 2.89x | — |
| 51 | 9010010 – 9190000 base | 30.0000% | 2.85x | — |
| 52 | 9190010 – 9370000 base | 30.5000% | 2.81x | — |
| 53 | 9370010 – 9550000 base | 31.0000% | 2.77x | — |
| 54 | 9550010 – 9730000 base | 31.5000% | 2.73x | — |
| 55 | 9730010 – 9910000 base | 32.0000% | 2.70x | — |
| 56 | 9910010 – 10090000 base | 32.5000% | 2.66x | — |
| 57 | 10090010 – 10270000 base | 33.0000% | 2.63x | — |
| 58 | 10270010 – 10450000 base | 33.5000% | 2.59x | — |
| 59 | 10450010 – 10630000 base | 34.0000% | 2.56x | — |
| 60 | 10630010 – 10810000 base | 34.5000% | 2.53x | — |
| 61 | 10810010 – 10990000 base | 35.0000% | 2.50x | — |
| 62 | 10990010 – 11170000 base | 35.5000% | 2.46x | — |
| 63 | 11170010 – 11350000 base | 36.0000% | 2.43x | — |
| 64 | 11350010 – 11530000 base | 36.5000% | 2.40x | — |
| 65 | 11530010 – 11710000 base | 37.0000% | 2.38x | — |
| 66 | 11710010 – 11890000 base | 37.5000% | 2.35x | — |
| 67 | 11890010 – 12070000 base | 38.0000% | 2.32x | — |
| 68 | 12070010 – 12250000 base | 38.5000% | 2.29x | — |
| 69 | 12250010 – 12430000 base | 39.0000% | 2.27x | — |
| 70 | 12430010 – 12610000 base | 39.5000% | 2.24x | — |
| 71 | 12610010 – 12790000 base | 40.0000% | 2.22x | — |
| 72 | 12790010 – 12970000 base | 40.5000% | 2.19x | — |
| 73 | 12970010 – 13150000 base | 41.0000% | 2.17x | — |
| 74 | 13150010 – 13330000 base | 41.5000% | 2.15x | — |
| 75 | 13330010 – 13510000 base | 42.0000% | 2.12x | — |
| 76 | 13510010 – 13690000 base | 42.5000% | 2.10x | — |
| 77 | 13690010 – 13870000 base | 43.0000% | 2.08x | — |
| 78 | 13870010 – 14050000 base | 43.5000% | 2.06x | — |
| 79 | 14050010 – 14230000 base | 44.0000% | 2.04x | — |
| 80 | 14230010 – 14410000 base | 44.5000% | 2.02x | — |
| 81 | 14410010 – 14590000 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