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 – 70 base | 3.5000% | 10.00x | — |
| 2 | 70.1 – 140 base | 4.0000% | 9.52x | — |
| 3 | 140.1 – 210 base | 4.5000% | 9.09x | — |
| 4 | 210.1 – 280 base | 5.0000% | 8.69x | — |
| 5 | 280.1 – 350 base | 5.5000% | 8.33x | — |
| 6 | 350.1 – 420 base | 6.0000% | 8.00x | — |
| 7 | 420.1 – 490 base | 6.5000% | 7.69x | — |
| 8 | 490.1 – 560 base | 7.0000% | 7.40x | — |
| 9 | 560.1 – 630 base | 7.5000% | 7.14x | — |
| 10 | 630.1 – 700 base | 8.0000% | 6.89x | — |
| 11 | 700.1 – 770 base | 8.5000% | 6.66x | — |
| 12 | 770.1 – 840 base | 9.0000% | 6.45x | — |
| 13 | 840.1 – 910 base | 9.5000% | 6.25x | — |
| 14 | 910.1 – 980 base | 10.0000% | 6.06x | — |
| 15 | 980.1 – 1050 base | 10.5000% | 5.88x | — |
| 16 | 1050.1 – 1120 base | 11.0000% | 5.71x | — |
| 17 | 1120.1 – 1190 base | 11.5000% | 5.55x | — |
| 18 | 1190.1 – 1260 base | 12.0000% | 5.40x | — |
| 19 | 1260.1 – 1330 base | 12.5000% | 5.26x | — |
| 20 | 1330.1 – 1400 base | 13.0000% | 5.12x | — |
| 21 | 1400.1 – 1470 base | 13.5000% | 5.00x | — |
| 22 | 1470.1 – 1540 base | 14.0000% | 4.87x | — |
| 23 | 1540.1 – 1610 base | 14.5000% | 4.76x | — |
| 24 | 1610.1 – 1680 base | 15.0000% | 4.65x | — |
| 25 | 1680.1 – 1750 base | 15.5000% | 4.54x | — |
| 26 | 1750.1 – 1820 base | 16.0000% | 4.44x | — |
| 27 | 1820.1 – 1890 base | 16.5000% | 4.34x | — |
| 28 | 1890.1 – 1960 base | 17.0000% | 4.25x | — |
| 29 | 1960.1 – 2030 base | 17.5000% | 4.16x | — |
| 30 | 2030.1 – 2100 base | 18.0000% | 4.08x | — |
| 31 | 2100.1 – 2170 base | 18.5000% | 4.00x | — |
| 32 | 2170.1 – 2240 base | 19.0000% | 3.92x | — |
| 33 | 2240.1 – 2310 base | 19.5000% | 3.84x | — |
| 34 | 2310.1 – 2380 base | 20.0000% | 3.77x | — |
| 35 | 2380.1 – 2450 base | 20.5000% | 3.70x | — |
| 36 | 2450.1 – 2520 base | 21.0000% | 3.63x | — |
| 37 | 2520.1 – 2590 base | 21.5000% | 3.57x | — |
| 38 | 2590.1 – 2660 base | 22.0000% | 3.50x | — |
| 39 | 2660.1 – 2730 base | 22.5000% | 3.44x | — |
| 40 | 2730.1 – 2800 base | 23.0000% | 3.38x | — |
| 41 | 2800.1 – 2870 base | 23.5000% | 3.33x | — |
| 42 | 2870.1 – 2940 base | 24.0000% | 3.27x | — |
| 43 | 2940.1 – 3010 base | 24.5000% | 3.22x | — |
| 44 | 3010.1 – 3080 base | 25.0000% | 3.17x | — |
| 45 | 3080.1 – 3150 base | 25.5000% | 3.12x | — |
| 46 | 3150.1 – 3220 base | 26.0000% | 3.07x | — |
| 47 | 3220.1 – 3290 base | 26.5000% | 3.03x | — |
| 48 | 3290.1 – 3360 base | 27.0000% | 2.98x | — |
| 49 | 3360.1 – 3430 base | 27.5000% | 2.94x | — |
| 50 | 3430.1 – 3500 base | 28.0000% | 2.89x | — |
| 51 | 3500.1 – 3570 base | 28.5000% | 2.85x | — |
| 52 | 3570.1 – 3640 base | 29.0000% | 2.81x | — |
| 53 | 3640.1 – 3710 base | 29.5000% | 2.77x | — |
| 54 | 3710.1 – 3780 base | 30.0000% | 2.73x | — |
| 55 | 3780.1 – 3850 base | 30.5000% | 2.70x | — |
| 56 | 3850.1 – 3920 base | 31.0000% | 2.66x | — |
| 57 | 3920.1 – 3990 base | 31.5000% | 2.63x | — |
| 58 | 3990.1 – 4060 base | 32.0000% | 2.59x | — |
| 59 | 4060.1 – 4130 base | 32.5000% | 2.56x | — |
| 60 | 4130.1 – 4200 base | 33.0000% | 2.53x | — |
| 61 | 4200.1 – 4270 base | 33.5000% | 2.50x | — |
| 62 | 4270.1 – 4340 base | 34.0000% | 2.46x | — |
| 63 | 4340.1 – 4410 base | 34.5000% | 2.43x | — |
| 64 | 4410.1 – 4480 base | 35.0000% | 2.40x | — |
| 65 | 4480.1 – 4550 base | 35.5000% | 2.38x | — |
| 66 | 4550.1 – 4620 base | 36.0000% | 2.35x | — |
| 67 | 4620.1 – 4690 base | 36.5000% | 2.32x | — |
| 68 | 4690.1 – 4760 base | 37.0000% | 2.29x | — |
| 69 | 4760.1 – 4830 base | 37.5000% | 2.27x | — |
| 70 | 4830.1 – 4900 base | 38.0000% | 2.24x | — |
| 71 | 4900.1 – 4970 base | 38.5000% | 2.22x | — |
| 72 | 4970.1 – 5040 base | 39.0000% | 2.19x | — |
| 73 | 5040.1 – 5110 base | 39.5000% | 2.17x | — |
| 74 | 5110.1 – 5180 base | 40.0000% | 2.15x | — |
| 75 | 5180.1 – 5250 base | 40.5000% | 2.12x | — |
| 76 | 5250.1 – 5320 base | 41.0000% | 2.10x | — |
| 77 | 5320.1 – 5390 base | 41.5000% | 2.08x | — |
| 78 | 5390.1 – 5460 base | 42.0000% | 2.06x | — |
| 79 | 5460.1 – 5530 base | 42.5000% | 2.04x | — |
| 80 | 5530.1 – 5600 base | 43.0000% | 2.02x | — |
| 81 | 5600.1 – 5670 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