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 – 1000000 base | 2.0000% | 20.00x | — |
| 2 | 1000010 – 2000000 base | 3.0000% | 15.00x | — |
| 3 | 2000010 – 2800000 base | 4.0000% | 12.50x | — |
| 4 | 2800010 – 3800000 base | 4.5000% | 11.76x | — |
| 5 | 3800010 – 4800000 base | 5.0000% | 11.11x | — |
| 6 | 4800010 – 5800000 base | 5.5000% | 10.52x | — |
| 7 | 5800010 – 6800000 base | 6.0000% | 10.00x | — |
| 8 | 6800010 – 7800000 base | 6.5000% | 9.52x | — |
| 9 | 7800010 – 8800000 base | 7.0000% | 9.09x | — |
| 10 | 8800010 – 9800000 base | 7.5000% | 8.69x | — |
| 11 | 9800010 – 10800000 base | 8.0000% | 8.33x | — |
| 12 | 10800010 – 11800000 base | 8.5000% | 8.00x | — |
| 13 | 11800010 – 12800000 base | 9.0000% | 7.69x | — |
| 14 | 12800010 – 13800000 base | 9.5000% | 7.40x | — |
| 15 | 13800010 – 14800000 base | 10.0000% | 7.14x | — |
| 16 | 14800010 – 15800000 base | 10.5000% | 6.89x | — |
| 17 | 15800010 – 16800000 base | 11.0000% | 6.66x | — |
| 18 | 16800010 – 17800000 base | 11.5000% | 6.45x | — |
| 19 | 17800010 – 18800000 base | 12.0000% | 6.25x | — |
| 20 | 18800010 – 19800000 base | 12.5000% | 6.06x | — |
| 21 | 19800010 – 20800000 base | 13.0000% | 5.88x | — |
| 22 | 20800010 – 21800000 base | 13.5000% | 5.71x | — |
| 23 | 21800010 – 22800000 base | 14.0000% | 5.55x | — |
| 24 | 22800010 – 23800000 base | 14.5000% | 5.40x | — |
| 25 | 23800010 – 24800000 base | 15.0000% | 5.26x | — |
| 26 | 24800010 – 25800000 base | 15.5000% | 5.12x | — |
| 27 | 25800010 – 26800000 base | 16.0000% | 5.00x | — |
| 28 | 26800010 – 27800000 base | 16.5000% | 4.87x | — |
| 29 | 27800010 – 28800000 base | 17.0000% | 4.76x | — |
| 30 | 28800010 – 29800000 base | 17.5000% | 4.65x | — |
| 31 | 29800010 – 30800000 base | 18.0000% | 4.54x | — |
| 32 | 30800010 – 31800000 base | 18.5000% | 4.44x | — |
| 33 | 31800010 – 32800000 base | 19.0000% | 4.34x | — |
| 34 | 32800010 – 33800000 base | 19.5000% | 4.25x | — |
| 35 | 33800010 – 34800000 base | 20.0000% | 4.16x | — |
| 36 | 34800010 – 35800000 base | 20.5000% | 4.08x | — |
| 37 | 35800010 – 36800000 base | 21.0000% | 4.00x | — |
| 38 | 36800010 – 37800000 base | 21.5000% | 3.92x | — |
| 39 | 37800010 – 38800000 base | 22.0000% | 3.84x | — |
| 40 | 38800010 – 39800000 base | 22.5000% | 3.77x | — |
| 41 | 39800010 – 40800000 base | 23.0000% | 3.70x | — |
| 42 | 40800010 – 41800000 base | 23.5000% | 3.63x | — |
| 43 | 41800010 – 42800000 base | 24.0000% | 3.57x | — |
| 44 | 42800010 – 43800000 base | 24.5000% | 3.50x | — |
| 45 | 43800010 – 44800000 base | 25.0000% | 3.44x | — |
| 46 | 44800010 – 45800000 base | 25.5000% | 3.38x | — |
| 47 | 45800010 – 46800000 base | 26.0000% | 3.33x | — |
| 48 | 46800010 – 47800000 base | 26.5000% | 3.27x | — |
| 49 | 47800010 – 48800000 base | 27.0000% | 3.22x | — |
| 50 | 48800010 – 49800000 base | 27.5000% | 3.17x | — |
| 51 | 49800010 – 50800000 base | 28.0000% | 3.12x | — |
| 52 | 50800010 – 51800000 base | 28.5000% | 3.07x | — |
| 53 | 51800010 – 52800000 base | 29.0000% | 3.03x | — |
| 54 | 52800010 – 53800000 base | 29.5000% | 2.98x | — |
| 55 | 53800010 – 54800000 base | 30.0000% | 2.94x | — |
| 56 | 54800010 – 55800000 base | 30.5000% | 2.89x | — |
| 57 | 55800010 – 56800000 base | 31.0000% | 2.85x | — |
| 58 | 56800010 – 57800000 base | 31.5000% | 2.81x | — |
| 59 | 57800010 – 58800000 base | 32.0000% | 2.77x | — |
| 60 | 58800010 – 59800000 base | 32.5000% | 2.73x | — |
| 61 | 59800010 – 60800000 base | 33.0000% | 2.70x | — |
| 62 | 60800010 – 61800000 base | 33.5000% | 2.66x | — |
| 63 | 61800010 – 62800000 base | 34.0000% | 2.63x | — |
| 64 | 62800010 – 63800000 base | 34.5000% | 2.59x | — |
| 65 | 63800010 – 64800000 base | 35.0000% | 2.56x | — |
| 66 | 64800010 – 65800000 base | 35.5000% | 2.53x | — |
| 67 | 65800010 – 66800000 base | 36.0000% | 2.50x | — |
| 68 | 66800010 – 67800000 base | 36.5000% | 2.46x | — |
| 69 | 67800010 – 68800000 base | 37.0000% | 2.43x | — |
| 70 | 68800010 – 69800000 base | 37.5000% | 2.40x | — |
| 71 | 69800010 – 70800000 base | 38.0000% | 2.38x | — |
| 72 | 70800010 – 71800000 base | 38.5000% | 2.35x | — |
| 73 | 71800010 – 72800000 base | 39.0000% | 2.32x | — |
| 74 | 72800010 – 73800000 base | 39.5000% | 2.29x | — |
| 75 | 73800010 – 74800000 base | 40.0000% | 2.27x | — |
| 76 | 74800010 – 75800000 base | 40.5000% | 2.24x | — |
| 77 | 75800010 – 76800000 base | 41.0000% | 2.22x | — |
| 78 | 76800010 – 77800000 base | 41.5000% | 2.19x | — |
| 79 | 77800010 – 78800000 base | 42.0000% | 2.17x | — |
| 80 | 78800010 – 79800000 base | 42.5000% | 2.15x | — |
| 81 | 79800010 – 80800000 base | 43.0000% | 2.12x | — |
| 82 | 80800010 – 81800000 base | 43.5000% | 2.10x | — |
| 83 | 81800010 – 82800000 base | 44.0000% | 2.08x | — |
| 84 | 82800010 – 83800000 base | 44.5000% | 2.06x | — |
| 85 | 83800010 – 84800000 base | 45.0000% | 2.04x | — |
| 86 | 84800010 – 85800000 base | 45.5000% | 2.02x | — |
| 87 | 85800010 – 86800000 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