Perpetual liquidation price calculator
Estimate isolated liquidation prices for linear perpetuals using collected maintenance margin tiers.
Data as of 2026-09-09 16:02 UTC
Margin ladder for this contract
| Tier | Range | Maintenance rate | Max leverage | Deduction |
|---|---|---|---|---|
| 1 | 0 – 250000 base | 5.0000% | 10.00x | — |
| 2 | 250001 – 520000 base | 5.5000% | 9.52x | — |
| 3 | 520001 – 800000 base | 6.0000% | 9.09x | — |
| 4 | 800001 – 1050000 base | 6.5000% | 8.69x | — |
| 5 | 1050001 – 1300000 base | 7.0000% | 8.33x | — |
| 6 | 1300001 – 1550000 base | 7.5000% | 8.00x | — |
| 7 | 1550001 – 1800000 base | 8.0000% | 7.69x | — |
| 8 | 1800001 – 2050000 base | 8.5000% | 7.40x | — |
| 9 | 2050001 – 2300000 base | 9.0000% | 7.14x | — |
| 10 | 2300001 – 2550000 base | 9.5000% | 6.89x | — |
| 11 | 2550001 – 2800000 base | 10.0000% | 6.66x | — |
| 12 | 2800001 – 3050000 base | 10.5000% | 6.45x | — |
| 13 | 3050001 – 3300000 base | 11.0000% | 6.25x | — |
| 14 | 3300001 – 3550000 base | 11.5000% | 6.06x | — |
| 15 | 3550001 – 3800000 base | 12.0000% | 5.88x | — |
| 16 | 3800001 – 4050000 base | 12.5000% | 5.71x | — |
| 17 | 4050001 – 4300000 base | 13.0000% | 5.55x | — |
| 18 | 4300001 – 4550000 base | 13.5000% | 5.40x | — |
| 19 | 4550001 – 4800000 base | 14.0000% | 5.26x | — |
| 20 | 4800001 – 5050000 base | 14.5000% | 5.12x | — |
| 21 | 5050001 – 5300000 base | 15.0000% | 5.00x | — |
| 22 | 5300001 – 5550000 base | 15.5000% | 4.87x | — |
| 23 | 5550001 – 5800000 base | 16.0000% | 4.76x | — |
| 24 | 5800001 – 6050000 base | 16.5000% | 4.65x | — |
| 25 | 6050001 – 6300000 base | 17.0000% | 4.54x | — |
| 26 | 6300001 – 6550000 base | 17.5000% | 4.44x | — |
| 27 | 6550001 – 6800000 base | 18.0000% | 4.34x | — |
| 28 | 6800001 – 7050000 base | 18.5000% | 4.25x | — |
| 29 | 7050001 – 7300000 base | 19.0000% | 4.16x | — |
| 30 | 7300001 – 7550000 base | 19.5000% | 4.08x | — |
| 31 | 7550001 – 7800000 base | 20.0000% | 4.00x | — |
| 32 | 7800001 – 8050000 base | 20.5000% | 3.92x | — |
| 33 | 8050001 – 8300000 base | 21.0000% | 3.84x | — |
| 34 | 8300001 – 8550000 base | 21.5000% | 3.77x | — |
| 35 | 8550001 – 8800000 base | 22.0000% | 3.70x | — |
| 36 | 8800001 – 9050000 base | 22.5000% | 3.63x | — |
| 37 | 9050001 – 9300000 base | 23.0000% | 3.57x | — |
| 38 | 9300001 – 9550000 base | 23.5000% | 3.50x | — |
| 39 | 9550001 – 9800000 base | 24.0000% | 3.44x | — |
| 40 | 9800001 – 10050000 base | 24.5000% | 3.38x | — |
| 41 | 10050001 – 10300000 base | 25.0000% | 3.33x | — |
| 42 | 10300001 – 10550000 base | 25.5000% | 3.27x | — |
| 43 | 10550001 – 10800000 base | 26.0000% | 3.22x | — |
| 44 | 10800001 – 11050000 base | 26.5000% | 3.17x | — |
| 45 | 11050001 – 11300000 base | 27.0000% | 3.12x | — |
| 46 | 11300001 – 11550000 base | 27.5000% | 3.07x | — |
| 47 | 11550001 – 11800000 base | 28.0000% | 3.03x | — |
| 48 | 11800001 – 12050000 base | 28.5000% | 2.98x | — |
| 49 | 12050001 – 12300000 base | 29.0000% | 2.94x | — |
| 50 | 12300001 – 12550000 base | 29.5000% | 2.89x | — |
| 51 | 12550001 – 12800000 base | 30.0000% | 2.85x | — |
| 52 | 12800001 – 13050000 base | 30.5000% | 2.81x | — |
| 53 | 13050001 – 13300000 base | 31.0000% | 2.77x | — |
| 54 | 13300001 – 13550000 base | 31.5000% | 2.73x | — |
| 55 | 13550001 – 13800000 base | 32.0000% | 2.70x | — |
| 56 | 13800001 – 14050000 base | 32.5000% | 2.66x | — |
| 57 | 14050001 – 14300000 base | 33.0000% | 2.63x | — |
| 58 | 14300001 – 14550000 base | 33.5000% | 2.59x | — |
| 59 | 14550001 – 14800000 base | 34.0000% | 2.56x | — |
| 60 | 14800001 – 15050000 base | 34.5000% | 2.53x | — |
| 61 | 15050001 – 15300000 base | 35.0000% | 2.50x | — |
| 62 | 15300001 – 15550000 base | 35.5000% | 2.46x | — |
| 63 | 15550001 – 15800000 base | 36.0000% | 2.43x | — |
| 64 | 15800001 – 16050000 base | 36.5000% | 2.40x | — |
| 65 | 16050001 – 16300000 base | 37.0000% | 2.38x | — |
| 66 | 16300001 – 16550000 base | 37.5000% | 2.35x | — |
| 67 | 16550001 – 16800000 base | 38.0000% | 2.32x | — |
| 68 | 16800001 – 17050000 base | 38.5000% | 2.29x | — |
| 69 | 17050001 – 17300000 base | 39.0000% | 2.27x | — |
| 70 | 17300001 – 17550000 base | 39.5000% | 2.24x | — |
| 71 | 17550001 – 17800000 base | 40.0000% | 2.22x | — |
| 72 | 17800001 – 18050000 base | 40.5000% | 2.19x | — |
| 73 | 18050001 – 18300000 base | 41.0000% | 2.17x | — |
| 74 | 18300001 – 18550000 base | 41.5000% | 2.15x | — |
| 75 | 18550001 – 18800000 base | 42.0000% | 2.12x | — |
| 76 | 18800001 – 19050000 base | 42.5000% | 2.10x | — |
| 77 | 19050001 – 19300000 base | 43.0000% | 2.08x | — |
| 78 | 19300001 – 19550000 base | 43.5000% | 2.06x | — |
| 79 | 19550001 – 19800000 base | 44.0000% | 2.04x | — |
| 80 | 19800001 – 20050000 base | 44.5000% | 2.02x | — |
| 81 | 20050001 – 20300000 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