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 – 480 base | 2.0000% | 20.00x | — |
| 2 | 480.1 – 960 base | 3.0000% | 15.00x | — |
| 3 | 960.1 – 1440 base | 4.0000% | 12.50x | — |
| 4 | 1440.1 – 1920 base | 4.5000% | 11.76x | — |
| 5 | 1920.1 – 2400 base | 5.0000% | 11.11x | — |
| 6 | 2400.1 – 2880 base | 5.5000% | 10.52x | — |
| 7 | 2880.1 – 3360 base | 6.0000% | 10.00x | — |
| 8 | 3360.1 – 3840 base | 6.5000% | 9.52x | — |
| 9 | 3840.1 – 4320 base | 7.0000% | 9.09x | — |
| 10 | 4320.1 – 4800 base | 7.5000% | 8.69x | — |
| 11 | 4800.1 – 5280 base | 8.0000% | 8.33x | — |
| 12 | 5280.1 – 5760 base | 8.5000% | 8.00x | — |
| 13 | 5760.1 – 6240 base | 9.0000% | 7.69x | — |
| 14 | 6240.1 – 6720 base | 9.5000% | 7.40x | — |
| 15 | 6720.1 – 7200 base | 10.0000% | 7.14x | — |
| 16 | 7200.1 – 7680 base | 10.5000% | 6.89x | — |
| 17 | 7680.1 – 8160 base | 11.0000% | 6.66x | — |
| 18 | 8160.1 – 8640 base | 11.5000% | 6.45x | — |
| 19 | 8640.1 – 9120 base | 12.0000% | 6.25x | — |
| 20 | 9120.1 – 9600 base | 12.5000% | 6.06x | — |
| 21 | 9600.1 – 10080 base | 13.0000% | 5.88x | — |
| 22 | 10080.1 – 10560 base | 13.5000% | 5.71x | — |
| 23 | 10560.1 – 11040 base | 14.0000% | 5.55x | — |
| 24 | 11040.1 – 11520 base | 14.5000% | 5.40x | — |
| 25 | 11520.1 – 12000 base | 15.0000% | 5.26x | — |
| 26 | 12000.1 – 12480 base | 15.5000% | 5.12x | — |
| 27 | 12480.1 – 12960 base | 16.0000% | 5.00x | — |
| 28 | 12960.1 – 13440 base | 16.5000% | 4.87x | — |
| 29 | 13440.1 – 13920 base | 17.0000% | 4.76x | — |
| 30 | 13920.1 – 14400 base | 17.5000% | 4.65x | — |
| 31 | 14400.1 – 14880 base | 18.0000% | 4.54x | — |
| 32 | 14880.1 – 15360 base | 18.5000% | 4.44x | — |
| 33 | 15360.1 – 15840 base | 19.0000% | 4.34x | — |
| 34 | 15840.1 – 16320 base | 19.5000% | 4.25x | — |
| 35 | 16320.1 – 16800 base | 20.0000% | 4.16x | — |
| 36 | 16800.1 – 17280 base | 20.5000% | 4.08x | — |
| 37 | 17280.1 – 17760 base | 21.0000% | 4.00x | — |
| 38 | 17760.1 – 18240 base | 21.5000% | 3.92x | — |
| 39 | 18240.1 – 18720 base | 22.0000% | 3.84x | — |
| 40 | 18720.1 – 19200 base | 22.5000% | 3.77x | — |
| 41 | 19200.1 – 19680 base | 23.0000% | 3.70x | — |
| 42 | 19680.1 – 20160 base | 23.5000% | 3.63x | — |
| 43 | 20160.1 – 20640 base | 24.0000% | 3.57x | — |
| 44 | 20640.1 – 21120 base | 24.5000% | 3.50x | — |
| 45 | 21120.1 – 21600 base | 25.0000% | 3.44x | — |
| 46 | 21600.1 – 22080 base | 25.5000% | 3.38x | — |
| 47 | 22080.1 – 22560 base | 26.0000% | 3.33x | — |
| 48 | 22560.1 – 23040 base | 26.5000% | 3.27x | — |
| 49 | 23040.1 – 23520 base | 27.0000% | 3.22x | — |
| 50 | 23520.1 – 24000 base | 27.5000% | 3.17x | — |
| 51 | 24000.1 – 24480 base | 28.0000% | 3.12x | — |
| 52 | 24480.1 – 24960 base | 28.5000% | 3.07x | — |
| 53 | 24960.1 – 25440 base | 29.0000% | 3.03x | — |
| 54 | 25440.1 – 25920 base | 29.5000% | 2.98x | — |
| 55 | 25920.1 – 26400 base | 30.0000% | 2.94x | — |
| 56 | 26400.1 – 26880 base | 30.5000% | 2.89x | — |
| 57 | 26880.1 – 27360 base | 31.0000% | 2.85x | — |
| 58 | 27360.1 – 27840 base | 31.5000% | 2.81x | — |
| 59 | 27840.1 – 28320 base | 32.0000% | 2.77x | — |
| 60 | 28320.1 – 28800 base | 32.5000% | 2.73x | — |
| 61 | 28800.1 – 29280 base | 33.0000% | 2.70x | — |
| 62 | 29280.1 – 29760 base | 33.5000% | 2.66x | — |
| 63 | 29760.1 – 30240 base | 34.0000% | 2.63x | — |
| 64 | 30240.1 – 30720 base | 34.5000% | 2.59x | — |
| 65 | 30720.1 – 31200 base | 35.0000% | 2.56x | — |
| 66 | 31200.1 – 31680 base | 35.5000% | 2.53x | — |
| 67 | 31680.1 – 32160 base | 36.0000% | 2.50x | — |
| 68 | 32160.1 – 32640 base | 36.5000% | 2.46x | — |
| 69 | 32640.1 – 33120 base | 37.0000% | 2.43x | — |
| 70 | 33120.1 – 33600 base | 37.5000% | 2.40x | — |
| 71 | 33600.1 – 34080 base | 38.0000% | 2.38x | — |
| 72 | 34080.1 – 34560 base | 38.5000% | 2.35x | — |
| 73 | 34560.1 – 35040 base | 39.0000% | 2.32x | — |
| 74 | 35040.1 – 35520 base | 39.5000% | 2.29x | — |
| 75 | 35520.1 – 36000 base | 40.0000% | 2.27x | — |
| 76 | 36000.1 – 36480 base | 40.5000% | 2.24x | — |
| 77 | 36480.1 – 36960 base | 41.0000% | 2.22x | — |
| 78 | 36960.1 – 37440 base | 41.5000% | 2.19x | — |
| 79 | 37440.1 – 37920 base | 42.0000% | 2.17x | — |
| 80 | 37920.1 – 38400 base | 42.5000% | 2.15x | — |
| 81 | 38400.1 – 38880 base | 43.0000% | 2.12x | — |
| 82 | 38880.1 – 39360 base | 43.5000% | 2.10x | — |
| 83 | 39360.1 – 39840 base | 44.0000% | 2.08x | — |
| 84 | 39840.1 – 40320 base | 44.5000% | 2.06x | — |
| 85 | 40320.1 – 40800 base | 45.0000% | 2.04x | — |
| 86 | 40800.1 – 41280 base | 45.5000% | 2.02x | — |
| 87 | 41280.1 – 41760 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