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 – 2000 base | 2.0000% | 20.00x | — |
| 2 | 2000.1 – 3800 base | 3.0000% | 15.00x | — |
| 3 | 3800.1 – 5800 base | 4.0000% | 12.50x | — |
| 4 | 5800.1 – 7800 base | 4.5000% | 11.76x | — |
| 5 | 7800.1 – 9800 base | 5.0000% | 11.11x | — |
| 6 | 9800.1 – 11800 base | 5.5000% | 10.52x | — |
| 7 | 11800.1 – 13800 base | 6.0000% | 10.00x | — |
| 8 | 13800.1 – 15800 base | 6.5000% | 9.52x | — |
| 9 | 15800.1 – 17800 base | 7.0000% | 9.09x | — |
| 10 | 17800.1 – 19800 base | 7.5000% | 8.69x | — |
| 11 | 19800.1 – 21800 base | 8.0000% | 8.33x | — |
| 12 | 21800.1 – 23800 base | 8.5000% | 8.00x | — |
| 13 | 23800.1 – 25800 base | 9.0000% | 7.69x | — |
| 14 | 25800.1 – 27800 base | 9.5000% | 7.40x | — |
| 15 | 27800.1 – 29800 base | 10.0000% | 7.14x | — |
| 16 | 29800.1 – 31800 base | 10.5000% | 6.89x | — |
| 17 | 31800.1 – 33800 base | 11.0000% | 6.66x | — |
| 18 | 33800.1 – 35800 base | 11.5000% | 6.45x | — |
| 19 | 35800.1 – 37800 base | 12.0000% | 6.25x | — |
| 20 | 37800.1 – 39800 base | 12.5000% | 6.06x | — |
| 21 | 39800.1 – 41800 base | 13.0000% | 5.88x | — |
| 22 | 41800.1 – 43800 base | 13.5000% | 5.71x | — |
| 23 | 43800.1 – 45800 base | 14.0000% | 5.55x | — |
| 24 | 45800.1 – 47800 base | 14.5000% | 5.40x | — |
| 25 | 47800.1 – 49800 base | 15.0000% | 5.26x | — |
| 26 | 49800.1 – 51800 base | 15.5000% | 5.12x | — |
| 27 | 51800.1 – 53800 base | 16.0000% | 5.00x | — |
| 28 | 53800.1 – 55800 base | 16.5000% | 4.87x | — |
| 29 | 55800.1 – 57800 base | 17.0000% | 4.76x | — |
| 30 | 57800.1 – 59800 base | 17.5000% | 4.65x | — |
| 31 | 59800.1 – 61800 base | 18.0000% | 4.54x | — |
| 32 | 61800.1 – 63800 base | 18.5000% | 4.44x | — |
| 33 | 63800.1 – 65800 base | 19.0000% | 4.34x | — |
| 34 | 65800.1 – 67800 base | 19.5000% | 4.25x | — |
| 35 | 67800.1 – 69800 base | 20.0000% | 4.16x | — |
| 36 | 69800.1 – 71800 base | 20.5000% | 4.08x | — |
| 37 | 71800.1 – 73800 base | 21.0000% | 4.00x | — |
| 38 | 73800.1 – 75800 base | 21.5000% | 3.92x | — |
| 39 | 75800.1 – 77800 base | 22.0000% | 3.84x | — |
| 40 | 77800.1 – 79800 base | 22.5000% | 3.77x | — |
| 41 | 79800.1 – 81800 base | 23.0000% | 3.70x | — |
| 42 | 81800.1 – 83800 base | 23.5000% | 3.63x | — |
| 43 | 83800.1 – 85800 base | 24.0000% | 3.57x | — |
| 44 | 85800.1 – 87800 base | 24.5000% | 3.50x | — |
| 45 | 87800.1 – 89800 base | 25.0000% | 3.44x | — |
| 46 | 89800.1 – 91800 base | 25.5000% | 3.38x | — |
| 47 | 91800.1 – 93800 base | 26.0000% | 3.33x | — |
| 48 | 93800.1 – 95800 base | 26.5000% | 3.27x | — |
| 49 | 95800.1 – 97800 base | 27.0000% | 3.22x | — |
| 50 | 97800.1 – 99800 base | 27.5000% | 3.17x | — |
| 51 | 99800.1 – 101800 base | 28.0000% | 3.12x | — |
| 52 | 101800.1 – 103800 base | 28.5000% | 3.07x | — |
| 53 | 103800.1 – 105800 base | 29.0000% | 3.03x | — |
| 54 | 105800.1 – 107800 base | 29.5000% | 2.98x | — |
| 55 | 107800.1 – 109800 base | 30.0000% | 2.94x | — |
| 56 | 109800.1 – 111800 base | 30.5000% | 2.89x | — |
| 57 | 111800.1 – 113800 base | 31.0000% | 2.85x | — |
| 58 | 113800.1 – 115800 base | 31.5000% | 2.81x | — |
| 59 | 115800.1 – 117800 base | 32.0000% | 2.77x | — |
| 60 | 117800.1 – 119800 base | 32.5000% | 2.73x | — |
| 61 | 119800.1 – 121800 base | 33.0000% | 2.70x | — |
| 62 | 121800.1 – 123800 base | 33.5000% | 2.66x | — |
| 63 | 123800.1 – 125800 base | 34.0000% | 2.63x | — |
| 64 | 125800.1 – 127800 base | 34.5000% | 2.59x | — |
| 65 | 127800.1 – 129800 base | 35.0000% | 2.56x | — |
| 66 | 129800.1 – 131800 base | 35.5000% | 2.53x | — |
| 67 | 131800.1 – 133800 base | 36.0000% | 2.50x | — |
| 68 | 133800.1 – 135800 base | 36.5000% | 2.46x | — |
| 69 | 135800.1 – 137800 base | 37.0000% | 2.43x | — |
| 70 | 137800.1 – 139800 base | 37.5000% | 2.40x | — |
| 71 | 139800.1 – 141800 base | 38.0000% | 2.38x | — |
| 72 | 141800.1 – 143800 base | 38.5000% | 2.35x | — |
| 73 | 143800.1 – 145800 base | 39.0000% | 2.32x | — |
| 74 | 145800.1 – 147800 base | 39.5000% | 2.29x | — |
| 75 | 147800.1 – 149800 base | 40.0000% | 2.27x | — |
| 76 | 149800.1 – 151800 base | 40.5000% | 2.24x | — |
| 77 | 151800.1 – 153800 base | 41.0000% | 2.22x | — |
| 78 | 153800.1 – 155800 base | 41.5000% | 2.19x | — |
| 79 | 155800.1 – 157800 base | 42.0000% | 2.17x | — |
| 80 | 157800.1 – 159800 base | 42.5000% | 2.15x | — |
| 81 | 159800.1 – 161800 base | 43.0000% | 2.12x | — |
| 82 | 161800.1 – 163800 base | 43.5000% | 2.10x | — |
| 83 | 163800.1 – 165800 base | 44.0000% | 2.08x | — |
| 84 | 165800.1 – 167800 base | 44.5000% | 2.06x | — |
| 85 | 167800.1 – 169800 base | 45.0000% | 2.04x | — |
| 86 | 169800.1 – 171800 base | 45.5000% | 2.02x | — |
| 87 | 171800.1 – 173800 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