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 – 100 base | 1.0000% | 50.00x | — |
| 2 | 100.01 – 220 base | 1.5000% | 40.00x | — |
| 3 | 220.01 – 420 base | 3.0000% | 20.00x | — |
| 4 | 420.01 – 840 base | 3.5000% | 18.18x | — |
| 5 | 840.01 – 1260 base | 4.0000% | 16.66x | — |
| 6 | 1260.01 – 1680 base | 4.5000% | 15.38x | — |
| 7 | 1680.01 – 2100 base | 5.0000% | 14.28x | — |
| 8 | 2100.01 – 2520 base | 5.5000% | 13.33x | — |
| 9 | 2520.01 – 2940 base | 6.0000% | 12.50x | — |
| 10 | 2940.01 – 3360 base | 6.5000% | 11.76x | — |
| 11 | 3360.01 – 3780 base | 7.0000% | 11.11x | — |
| 12 | 3780.01 – 4200 base | 7.5000% | 10.52x | — |
| 13 | 4200.01 – 4620 base | 8.0000% | 10.00x | — |
| 14 | 4620.01 – 5040 base | 8.5000% | 9.52x | — |
| 15 | 5040.01 – 5460 base | 9.0000% | 9.09x | — |
| 16 | 5460.01 – 5880 base | 9.5000% | 8.69x | — |
| 17 | 5880.01 – 6300 base | 10.0000% | 8.33x | — |
| 18 | 6300.01 – 6720 base | 10.5000% | 8.00x | — |
| 19 | 6720.01 – 7140 base | 11.0000% | 7.69x | — |
| 20 | 7140.01 – 7560 base | 11.5000% | 7.40x | — |
| 21 | 7560.01 – 7980 base | 12.0000% | 7.14x | — |
| 22 | 7980.01 – 8400 base | 12.5000% | 6.89x | — |
| 23 | 8400.01 – 8820 base | 13.0000% | 6.66x | — |
| 24 | 8820.01 – 9240 base | 13.5000% | 6.45x | — |
| 25 | 9240.01 – 9660 base | 14.0000% | 6.25x | — |
| 26 | 9660.01 – 10080 base | 14.5000% | 6.06x | — |
| 27 | 10080.01 – 10500 base | 15.0000% | 5.88x | — |
| 28 | 10500.01 – 10920 base | 15.5000% | 5.71x | — |
| 29 | 10920.01 – 11340 base | 16.0000% | 5.55x | — |
| 30 | 11340.01 – 11760 base | 16.5000% | 5.40x | — |
| 31 | 11760.01 – 12180 base | 17.0000% | 5.26x | — |
| 32 | 12180.01 – 12600 base | 17.5000% | 5.12x | — |
| 33 | 12600.01 – 13020 base | 18.0000% | 5.00x | — |
| 34 | 13020.01 – 13440 base | 18.5000% | 4.87x | — |
| 35 | 13440.01 – 13860 base | 19.0000% | 4.76x | — |
| 36 | 13860.01 – 14280 base | 19.5000% | 4.65x | — |
| 37 | 14280.01 – 14700 base | 20.0000% | 4.54x | — |
| 38 | 14700.01 – 15120 base | 20.5000% | 4.44x | — |
| 39 | 15120.01 – 15540 base | 21.0000% | 4.34x | — |
| 40 | 15540.01 – 15960 base | 21.5000% | 4.25x | — |
| 41 | 15960.01 – 16380 base | 22.0000% | 4.16x | — |
| 42 | 16380.01 – 16800 base | 22.5000% | 4.08x | — |
| 43 | 16800.01 – 17220 base | 23.0000% | 4.00x | — |
| 44 | 17220.01 – 17640 base | 23.5000% | 3.92x | — |
| 45 | 17640.01 – 18060 base | 24.0000% | 3.84x | — |
| 46 | 18060.01 – 18480 base | 24.5000% | 3.77x | — |
| 47 | 18480.01 – 18900 base | 25.0000% | 3.70x | — |
| 48 | 18900.01 – 19320 base | 25.5000% | 3.63x | — |
| 49 | 19320.01 – 19740 base | 26.0000% | 3.57x | — |
| 50 | 19740.01 – 20160 base | 26.5000% | 3.50x | — |
| 51 | 20160.01 – 20580 base | 27.0000% | 3.44x | — |
| 52 | 20580.01 – 21000 base | 27.5000% | 3.38x | — |
| 53 | 21000.01 – 21420 base | 28.0000% | 3.33x | — |
| 54 | 21420.01 – 21840 base | 28.5000% | 3.27x | — |
| 55 | 21840.01 – 22260 base | 29.0000% | 3.22x | — |
| 56 | 22260.01 – 22680 base | 29.5000% | 3.17x | — |
| 57 | 22680.01 – 23100 base | 30.0000% | 3.12x | — |
| 58 | 23100.01 – 23520 base | 30.5000% | 3.07x | — |
| 59 | 23520.01 – 23940 base | 31.0000% | 3.03x | — |
| 60 | 23940.01 – 24360 base | 31.5000% | 2.98x | — |
| 61 | 24360.01 – 24780 base | 32.0000% | 2.94x | — |
| 62 | 24780.01 – 25200 base | 32.5000% | 2.89x | — |
| 63 | 25200.01 – 25620 base | 33.0000% | 2.85x | — |
| 64 | 25620.01 – 26040 base | 33.5000% | 2.81x | — |
| 65 | 26040.01 – 26460 base | 34.0000% | 2.77x | — |
| 66 | 26460.01 – 26880 base | 34.5000% | 2.73x | — |
| 67 | 26880.01 – 27300 base | 35.0000% | 2.70x | — |
| 68 | 27300.01 – 27720 base | 35.5000% | 2.66x | — |
| 69 | 27720.01 – 28140 base | 36.0000% | 2.63x | — |
| 70 | 28140.01 – 28560 base | 36.5000% | 2.59x | — |
| 71 | 28560.01 – 28980 base | 37.0000% | 2.56x | — |
| 72 | 28980.01 – 29400 base | 37.5000% | 2.53x | — |
| 73 | 29400.01 – 29820 base | 38.0000% | 2.50x | — |
| 74 | 29820.01 – 30240 base | 38.5000% | 2.46x | — |
| 75 | 30240.01 – 30660 base | 39.0000% | 2.43x | — |
| 76 | 30660.01 – 31080 base | 39.5000% | 2.40x | — |
| 77 | 31080.01 – 31500 base | 40.0000% | 2.38x | — |
| 78 | 31500.01 – 31920 base | 40.5000% | 2.35x | — |
| 79 | 31920.01 – 32340 base | 41.0000% | 2.32x | — |
| 80 | 32340.01 – 32760 base | 41.5000% | 2.29x | — |
| 81 | 32760.01 – 33180 base | 42.0000% | 2.27x | — |
| 82 | 33180.01 – 33600 base | 42.5000% | 2.24x | — |
| 83 | 33600.01 – 34020 base | 43.0000% | 2.22x | — |
| 84 | 34020.01 – 34440 base | 43.5000% | 2.19x | — |
| 85 | 34440.01 – 34860 base | 44.0000% | 2.17x | — |
| 86 | 34860.01 – 35280 base | 44.5000% | 2.15x | — |
| 87 | 35280.01 – 35700 base | 45.0000% | 2.12x | — |
| 88 | 35700.01 – 36120 base | 45.5000% | 2.10x | — |
| 89 | 36120.01 – 36540 base | 46.0000% | 2.08x | — |
| 90 | 36540.01 – 36960 base | 46.5000% | 2.06x | — |
| 91 | 36960.01 – 37380 base | 47.0000% | 2.04x | — |
| 92 | 37380.01 – 37800 base | 47.5000% | 2.02x | — |
| 93 | 37800.01 – 38220 base | 48.0000% | 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