Perpetual liquidation price calculator
Estimate isolated liquidation prices for linear perpetuals using collected maintenance margin tiers.
Data as of 2026-09-09 16:03 UTC
Margin ladder for this contract
| Tier | Range | Maintenance rate | Max leverage | Deduction |
|---|---|---|---|---|
| 1 | 0 – 25000 base | 1.0000% | 20.00x | — |
| 2 | 25010 – 50000 base | 1.5000% | 15.00x | — |
| 3 | 50010 – 100000 base | 3.0000% | 12.50x | — |
| 4 | 100010 – 200000 base | 3.5000% | 11.76x | — |
| 5 | 200010 – 300000 base | 4.0000% | 11.11x | — |
| 6 | 300010 – 400000 base | 4.5000% | 10.52x | — |
| 7 | 400010 – 500000 base | 5.0000% | 10.00x | — |
| 8 | 500010 – 600000 base | 5.5000% | 9.52x | — |
| 9 | 600010 – 700000 base | 6.0000% | 9.09x | — |
| 10 | 700010 – 800000 base | 6.5000% | 8.69x | — |
| 11 | 800010 – 900000 base | 7.0000% | 8.33x | — |
| 12 | 900010 – 1000000 base | 7.5000% | 8.00x | — |
| 13 | 1000010 – 1100000 base | 8.0000% | 7.69x | — |
| 14 | 1100010 – 1200000 base | 8.5000% | 7.40x | — |
| 15 | 1200010 – 1300000 base | 9.0000% | 7.14x | — |
| 16 | 1300010 – 1400000 base | 9.5000% | 6.89x | — |
| 17 | 1400010 – 1500000 base | 10.0000% | 6.66x | — |
| 18 | 1500010 – 1600000 base | 10.5000% | 6.45x | — |
| 19 | 1600010 – 1700000 base | 11.0000% | 6.25x | — |
| 20 | 1700010 – 1800000 base | 11.5000% | 6.06x | — |
| 21 | 1800010 – 1900000 base | 12.0000% | 5.88x | — |
| 22 | 1900010 – 2000000 base | 12.5000% | 5.71x | — |
| 23 | 2000010 – 2100000 base | 13.0000% | 5.55x | — |
| 24 | 2100010 – 2200000 base | 13.5000% | 5.40x | — |
| 25 | 2200010 – 2300000 base | 14.0000% | 5.26x | — |
| 26 | 2300010 – 2400000 base | 14.5000% | 5.12x | — |
| 27 | 2400010 – 2500000 base | 15.0000% | 5.00x | — |
| 28 | 2500010 – 2600000 base | 15.5000% | 4.87x | — |
| 29 | 2600010 – 2700000 base | 16.0000% | 4.76x | — |
| 30 | 2700010 – 2800000 base | 16.5000% | 4.65x | — |
| 31 | 2800010 – 2900000 base | 17.0000% | 4.54x | — |
| 32 | 2900010 – 3000000 base | 17.5000% | 4.44x | — |
| 33 | 3000010 – 3100000 base | 18.0000% | 4.34x | — |
| 34 | 3100010 – 3200000 base | 18.5000% | 4.25x | — |
| 35 | 3200010 – 3300000 base | 19.0000% | 4.16x | — |
| 36 | 3300010 – 3400000 base | 19.5000% | 4.08x | — |
| 37 | 3400010 – 3500000 base | 20.0000% | 4.00x | — |
| 38 | 3500010 – 3600000 base | 20.5000% | 3.92x | — |
| 39 | 3600010 – 3700000 base | 21.0000% | 3.84x | — |
| 40 | 3700010 – 3800000 base | 21.5000% | 3.77x | — |
| 41 | 3800010 – 3900000 base | 22.0000% | 3.70x | — |
| 42 | 3900010 – 4000000 base | 22.5000% | 3.63x | — |
| 43 | 4000010 – 4100000 base | 23.0000% | 3.57x | — |
| 44 | 4100010 – 4200000 base | 23.5000% | 3.50x | — |
| 45 | 4200010 – 4300000 base | 24.0000% | 3.44x | — |
| 46 | 4300010 – 4400000 base | 24.5000% | 3.38x | — |
| 47 | 4400010 – 4500000 base | 25.0000% | 3.33x | — |
| 48 | 4500010 – 4600000 base | 25.5000% | 3.27x | — |
| 49 | 4600010 – 4700000 base | 26.0000% | 3.22x | — |
| 50 | 4700010 – 4800000 base | 26.5000% | 3.17x | — |
| 51 | 4800010 – 4900000 base | 27.0000% | 3.12x | — |
| 52 | 4900010 – 5000000 base | 27.5000% | 3.07x | — |
| 53 | 5000010 – 5100000 base | 28.0000% | 3.03x | — |
| 54 | 5100010 – 5200000 base | 28.5000% | 2.98x | — |
| 55 | 5200010 – 5300000 base | 29.0000% | 2.94x | — |
| 56 | 5300010 – 5400000 base | 29.5000% | 2.89x | — |
| 57 | 5400010 – 5500000 base | 30.0000% | 2.85x | — |
| 58 | 5500010 – 5600000 base | 30.5000% | 2.81x | — |
| 59 | 5600010 – 5700000 base | 31.0000% | 2.77x | — |
| 60 | 5700010 – 5800000 base | 31.5000% | 2.73x | — |
| 61 | 5800010 – 5900000 base | 32.0000% | 2.70x | — |
| 62 | 5900010 – 6000000 base | 32.5000% | 2.66x | — |
| 63 | 6000010 – 6100000 base | 33.0000% | 2.63x | — |
| 64 | 6100010 – 6200000 base | 33.5000% | 2.59x | — |
| 65 | 6200010 – 6300000 base | 34.0000% | 2.56x | — |
| 66 | 6300010 – 6400000 base | 34.5000% | 2.53x | — |
| 67 | 6400010 – 6500000 base | 35.0000% | 2.50x | — |
| 68 | 6500010 – 6600000 base | 35.5000% | 2.46x | — |
| 69 | 6600010 – 6700000 base | 36.0000% | 2.43x | — |
| 70 | 6700010 – 6800000 base | 36.5000% | 2.40x | — |
| 71 | 6800010 – 6900000 base | 37.0000% | 2.38x | — |
| 72 | 6900010 – 7000000 base | 37.5000% | 2.35x | — |
| 73 | 7000010 – 7100000 base | 38.0000% | 2.32x | — |
| 74 | 7100010 – 7200000 base | 38.5000% | 2.29x | — |
| 75 | 7200010 – 7300000 base | 39.0000% | 2.27x | — |
| 76 | 7300010 – 7400000 base | 39.5000% | 2.24x | — |
| 77 | 7400010 – 7500000 base | 40.0000% | 2.22x | — |
| 78 | 7500010 – 7600000 base | 40.5000% | 2.19x | — |
| 79 | 7600010 – 7700000 base | 41.0000% | 2.17x | — |
| 80 | 7700010 – 7800000 base | 41.5000% | 2.15x | — |
| 81 | 7800010 – 7900000 base | 42.0000% | 2.12x | — |
| 82 | 7900010 – 8000000 base | 42.5000% | 2.10x | — |
| 83 | 8000010 – 8100000 base | 43.0000% | 2.08x | — |
| 84 | 8100010 – 8200000 base | 43.5000% | 2.06x | — |
| 85 | 8200010 – 8300000 base | 44.0000% | 2.04x | — |
| 86 | 8300010 – 8400000 base | 44.5000% | 2.02x | — |
| 87 | 8400010 – 8500000 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