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 – 50 base | 2.0000% | 20.00x | — |
| 2 | 50.001 – 100 base | 3.0000% | 15.00x | — |
| 3 | 100.001 – 150 base | 4.0000% | 12.50x | — |
| 4 | 150.001 – 200 base | 4.5000% | 11.76x | — |
| 5 | 200.001 – 250 base | 5.0000% | 11.11x | — |
| 6 | 250.001 – 300 base | 5.5000% | 10.52x | — |
| 7 | 300.001 – 350 base | 6.0000% | 10.00x | — |
| 8 | 350.001 – 400 base | 6.5000% | 9.52x | — |
| 9 | 400.001 – 450 base | 7.0000% | 9.09x | — |
| 10 | 450.001 – 500 base | 7.5000% | 8.69x | — |
| 11 | 500.001 – 550 base | 8.0000% | 8.33x | — |
| 12 | 550.001 – 600 base | 8.5000% | 8.00x | — |
| 13 | 600.001 – 650 base | 9.0000% | 7.69x | — |
| 14 | 650.001 – 700 base | 9.5000% | 7.40x | — |
| 15 | 700.001 – 750 base | 10.0000% | 7.14x | — |
| 16 | 750.001 – 800 base | 10.5000% | 6.89x | — |
| 17 | 800.001 – 850 base | 11.0000% | 6.66x | — |
| 18 | 850.001 – 900 base | 11.5000% | 6.45x | — |
| 19 | 900.001 – 950 base | 12.0000% | 6.25x | — |
| 20 | 950.001 – 1000 base | 12.5000% | 6.06x | — |
| 21 | 1000.001 – 1050 base | 13.0000% | 5.88x | — |
| 22 | 1050.001 – 1100 base | 13.5000% | 5.71x | — |
| 23 | 1100.001 – 1150 base | 14.0000% | 5.55x | — |
| 24 | 1150.001 – 1200 base | 14.5000% | 5.40x | — |
| 25 | 1200.001 – 1250 base | 15.0000% | 5.26x | — |
| 26 | 1250.001 – 1300 base | 15.5000% | 5.12x | — |
| 27 | 1300.001 – 1350 base | 16.0000% | 5.00x | — |
| 28 | 1350.001 – 1400 base | 16.5000% | 4.87x | — |
| 29 | 1400.001 – 1450 base | 17.0000% | 4.76x | — |
| 30 | 1450.001 – 1500 base | 17.5000% | 4.65x | — |
| 31 | 1500.001 – 1550 base | 18.0000% | 4.54x | — |
| 32 | 1550.001 – 1600 base | 18.5000% | 4.44x | — |
| 33 | 1600.001 – 1650 base | 19.0000% | 4.34x | — |
| 34 | 1650.001 – 1700 base | 19.5000% | 4.25x | — |
| 35 | 1700.001 – 1750 base | 20.0000% | 4.16x | — |
| 36 | 1750.001 – 1800 base | 20.5000% | 4.08x | — |
| 37 | 1800.001 – 1850 base | 21.0000% | 4.00x | — |
| 38 | 1850.001 – 1900 base | 21.5000% | 3.92x | — |
| 39 | 1900.001 – 1950 base | 22.0000% | 3.84x | — |
| 40 | 1950.001 – 2000 base | 22.5000% | 3.77x | — |
| 41 | 2000.001 – 2050 base | 23.0000% | 3.70x | — |
| 42 | 2050.001 – 2100 base | 23.5000% | 3.63x | — |
| 43 | 2100.001 – 2150 base | 24.0000% | 3.57x | — |
| 44 | 2150.001 – 2200 base | 24.5000% | 3.50x | — |
| 45 | 2200.001 – 2250 base | 25.0000% | 3.44x | — |
| 46 | 2250.001 – 2300 base | 25.5000% | 3.38x | — |
| 47 | 2300.001 – 2350 base | 26.0000% | 3.33x | — |
| 48 | 2350.001 – 2400 base | 26.5000% | 3.27x | — |
| 49 | 2400.001 – 2450 base | 27.0000% | 3.22x | — |
| 50 | 2450.001 – 2500 base | 27.5000% | 3.17x | — |
| 51 | 2500.001 – 2550 base | 28.0000% | 3.12x | — |
| 52 | 2550.001 – 2600 base | 28.5000% | 3.07x | — |
| 53 | 2600.001 – 2650 base | 29.0000% | 3.03x | — |
| 54 | 2650.001 – 2700 base | 29.5000% | 2.98x | — |
| 55 | 2700.001 – 2750 base | 30.0000% | 2.94x | — |
| 56 | 2750.001 – 2800 base | 30.5000% | 2.89x | — |
| 57 | 2800.001 – 2850 base | 31.0000% | 2.85x | — |
| 58 | 2850.001 – 2900 base | 31.5000% | 2.81x | — |
| 59 | 2900.001 – 2950 base | 32.0000% | 2.77x | — |
| 60 | 2950.001 – 3000 base | 32.5000% | 2.73x | — |
| 61 | 3000.001 – 3050 base | 33.0000% | 2.70x | — |
| 62 | 3050.001 – 3100 base | 33.5000% | 2.66x | — |
| 63 | 3100.001 – 3150 base | 34.0000% | 2.63x | — |
| 64 | 3150.001 – 3200 base | 34.5000% | 2.59x | — |
| 65 | 3200.001 – 3250 base | 35.0000% | 2.56x | — |
| 66 | 3250.001 – 3300 base | 35.5000% | 2.53x | — |
| 67 | 3300.001 – 3350 base | 36.0000% | 2.50x | — |
| 68 | 3350.001 – 3400 base | 36.5000% | 2.46x | — |
| 69 | 3400.001 – 3450 base | 37.0000% | 2.43x | — |
| 70 | 3450.001 – 3500 base | 37.5000% | 2.40x | — |
| 71 | 3500.001 – 3550 base | 38.0000% | 2.38x | — |
| 72 | 3550.001 – 3600 base | 38.5000% | 2.35x | — |
| 73 | 3600.001 – 3650 base | 39.0000% | 2.32x | — |
| 74 | 3650.001 – 3700 base | 39.5000% | 2.29x | — |
| 75 | 3700.001 – 3750 base | 40.0000% | 2.27x | — |
| 76 | 3750.001 – 3800 base | 40.5000% | 2.24x | — |
| 77 | 3800.001 – 3850 base | 41.0000% | 2.22x | — |
| 78 | 3850.001 – 3900 base | 41.5000% | 2.19x | — |
| 79 | 3900.001 – 3950 base | 42.0000% | 2.17x | — |
| 80 | 3950.001 – 4000 base | 42.5000% | 2.15x | — |
| 81 | 4000.001 – 4050 base | 43.0000% | 2.12x | — |
| 82 | 4050.001 – 4100 base | 43.5000% | 2.10x | — |
| 83 | 4100.001 – 4150 base | 44.0000% | 2.08x | — |
| 84 | 4150.001 – 4200 base | 44.5000% | 2.06x | — |
| 85 | 4200.001 – 4250 base | 45.0000% | 2.04x | — |
| 86 | 4250.001 – 4300 base | 45.5000% | 2.02x | — |
| 87 | 4300.001 – 4350 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