Perpetual liquidation price calculator
Estimate isolated liquidation prices for linear perpetuals using collected maintenance margin tiers.
Data as of 2026-09-09 15:14 UTC
Margin ladder for this contract
| Tier | Range | Maintenance rate | Max leverage | Deduction |
|---|---|---|---|---|
| 1 | 0 – 250 base | 3.5000% | 10.00x | — |
| 2 | 250.1 – 500 base | 4.0000% | 9.52x | — |
| 3 | 500.1 – 750 base | 4.5000% | 9.09x | — |
| 4 | 750.1 – 1000 base | 5.0000% | 8.69x | — |
| 5 | 1000.1 – 1250 base | 5.5000% | 8.33x | — |
| 6 | 1250.1 – 1500 base | 6.0000% | 8.00x | — |
| 7 | 1500.1 – 1750 base | 6.5000% | 7.69x | — |
| 8 | 1750.1 – 2000 base | 7.0000% | 7.40x | — |
| 9 | 2000.1 – 2250 base | 7.5000% | 7.14x | — |
| 10 | 2250.1 – 2500 base | 8.0000% | 6.89x | — |
| 11 | 2500.1 – 2750 base | 8.5000% | 6.66x | — |
| 12 | 2750.1 – 3000 base | 9.0000% | 6.45x | — |
| 13 | 3000.1 – 3250 base | 9.5000% | 6.25x | — |
| 14 | 3250.1 – 3500 base | 10.0000% | 6.06x | — |
| 15 | 3500.1 – 3750 base | 10.5000% | 5.88x | — |
| 16 | 3750.1 – 4000 base | 11.0000% | 5.71x | — |
| 17 | 4000.1 – 4250 base | 11.5000% | 5.55x | — |
| 18 | 4250.1 – 4500 base | 12.0000% | 5.40x | — |
| 19 | 4500.1 – 4750 base | 12.5000% | 5.26x | — |
| 20 | 4750.1 – 5000 base | 13.0000% | 5.12x | — |
| 21 | 5000.1 – 5250 base | 13.5000% | 5.00x | — |
| 22 | 5250.1 – 5500 base | 14.0000% | 4.87x | — |
| 23 | 5500.1 – 5750 base | 14.5000% | 4.76x | — |
| 24 | 5750.1 – 6000 base | 15.0000% | 4.65x | — |
| 25 | 6000.1 – 6250 base | 15.5000% | 4.54x | — |
| 26 | 6250.1 – 6500 base | 16.0000% | 4.44x | — |
| 27 | 6500.1 – 6750 base | 16.5000% | 4.34x | — |
| 28 | 6750.1 – 7000 base | 17.0000% | 4.25x | — |
| 29 | 7000.1 – 7250 base | 17.5000% | 4.16x | — |
| 30 | 7250.1 – 7500 base | 18.0000% | 4.08x | — |
| 31 | 7500.1 – 7750 base | 18.5000% | 4.00x | — |
| 32 | 7750.1 – 8000 base | 19.0000% | 3.92x | — |
| 33 | 8000.1 – 8250 base | 19.5000% | 3.84x | — |
| 34 | 8250.1 – 8500 base | 20.0000% | 3.77x | — |
| 35 | 8500.1 – 8750 base | 20.5000% | 3.70x | — |
| 36 | 8750.1 – 9000 base | 21.0000% | 3.63x | — |
| 37 | 9000.1 – 9250 base | 21.5000% | 3.57x | — |
| 38 | 9250.1 – 9500 base | 22.0000% | 3.50x | — |
| 39 | 9500.1 – 9750 base | 22.5000% | 3.44x | — |
| 40 | 9750.1 – 10000 base | 23.0000% | 3.38x | — |
| 41 | 10000.1 – 10250 base | 23.5000% | 3.33x | — |
| 42 | 10250.1 – 10500 base | 24.0000% | 3.27x | — |
| 43 | 10500.1 – 10750 base | 24.5000% | 3.22x | — |
| 44 | 10750.1 – 11000 base | 25.0000% | 3.17x | — |
| 45 | 11000.1 – 11250 base | 25.5000% | 3.12x | — |
| 46 | 11250.1 – 11500 base | 26.0000% | 3.07x | — |
| 47 | 11500.1 – 11750 base | 26.5000% | 3.03x | — |
| 48 | 11750.1 – 12000 base | 27.0000% | 2.98x | — |
| 49 | 12000.1 – 12250 base | 27.5000% | 2.94x | — |
| 50 | 12250.1 – 12500 base | 28.0000% | 2.89x | — |
| 51 | 12500.1 – 12750 base | 28.5000% | 2.85x | — |
| 52 | 12750.1 – 13000 base | 29.0000% | 2.81x | — |
| 53 | 13000.1 – 13250 base | 29.5000% | 2.77x | — |
| 54 | 13250.1 – 13500 base | 30.0000% | 2.73x | — |
| 55 | 13500.1 – 13750 base | 30.5000% | 2.70x | — |
| 56 | 13750.1 – 14000 base | 31.0000% | 2.66x | — |
| 57 | 14000.1 – 14250 base | 31.5000% | 2.63x | — |
| 58 | 14250.1 – 14500 base | 32.0000% | 2.59x | — |
| 59 | 14500.1 – 14750 base | 32.5000% | 2.56x | — |
| 60 | 14750.1 – 15000 base | 33.0000% | 2.53x | — |
| 61 | 15000.1 – 15250 base | 33.5000% | 2.50x | — |
| 62 | 15250.1 – 15500 base | 34.0000% | 2.46x | — |
| 63 | 15500.1 – 15750 base | 34.5000% | 2.43x | — |
| 64 | 15750.1 – 16000 base | 35.0000% | 2.40x | — |
| 65 | 16000.1 – 16250 base | 35.5000% | 2.38x | — |
| 66 | 16250.1 – 16500 base | 36.0000% | 2.35x | — |
| 67 | 16500.1 – 16750 base | 36.5000% | 2.32x | — |
| 68 | 16750.1 – 17000 base | 37.0000% | 2.29x | — |
| 69 | 17000.1 – 17250 base | 37.5000% | 2.27x | — |
| 70 | 17250.1 – 17500 base | 38.0000% | 2.24x | — |
| 71 | 17500.1 – 17750 base | 38.5000% | 2.22x | — |
| 72 | 17750.1 – 18000 base | 39.0000% | 2.19x | — |
| 73 | 18000.1 – 18250 base | 39.5000% | 2.17x | — |
| 74 | 18250.1 – 18500 base | 40.0000% | 2.15x | — |
| 75 | 18500.1 – 18750 base | 40.5000% | 2.12x | — |
| 76 | 18750.1 – 19000 base | 41.0000% | 2.10x | — |
| 77 | 19000.1 – 19250 base | 41.5000% | 2.08x | — |
| 78 | 19250.1 – 19500 base | 42.0000% | 2.06x | — |
| 79 | 19500.1 – 19750 base | 42.5000% | 2.04x | — |
| 80 | 19750.1 – 20000 base | 43.0000% | 2.02x | — |
| 81 | 20000.1 – 20250 base | 43.5000% | 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