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 – 480000 base | 2.0000% | 20.00x | — |
| 2 | 480010 – 1000000 base | 3.0000% | 15.00x | — |
| 3 | 1000010 – 1500000 base | 4.0000% | 12.50x | — |
| 4 | 1500010 – 1920000 base | 4.5000% | 11.76x | — |
| 5 | 1920010 – 2400000 base | 5.0000% | 11.11x | — |
| 6 | 2400010 – 2880000 base | 5.5000% | 10.52x | — |
| 7 | 2880010 – 3360000 base | 6.0000% | 10.00x | — |
| 8 | 3360010 – 3840000 base | 6.5000% | 9.52x | — |
| 9 | 3840010 – 4320000 base | 7.0000% | 9.09x | — |
| 10 | 4320010 – 4800000 base | 7.5000% | 8.69x | — |
| 11 | 4800010 – 5280000 base | 8.0000% | 8.33x | — |
| 12 | 5280010 – 5760000 base | 8.5000% | 8.00x | — |
| 13 | 5760010 – 6240000 base | 9.0000% | 7.69x | — |
| 14 | 6240010 – 6720000 base | 9.5000% | 7.40x | — |
| 15 | 6720010 – 7200000 base | 10.0000% | 7.14x | — |
| 16 | 7200010 – 7680000 base | 10.5000% | 6.89x | — |
| 17 | 7680010 – 8160000 base | 11.0000% | 6.66x | — |
| 18 | 8160010 – 8640000 base | 11.5000% | 6.45x | — |
| 19 | 8640010 – 9120000 base | 12.0000% | 6.25x | — |
| 20 | 9120010 – 9600000 base | 12.5000% | 6.06x | — |
| 21 | 9600010 – 10080000 base | 13.0000% | 5.88x | — |
| 22 | 10080010 – 10560000 base | 13.5000% | 5.71x | — |
| 23 | 10560010 – 11040000 base | 14.0000% | 5.55x | — |
| 24 | 11040010 – 11520000 base | 14.5000% | 5.40x | — |
| 25 | 11520010 – 12000000 base | 15.0000% | 5.26x | — |
| 26 | 12000010 – 12480000 base | 15.5000% | 5.12x | — |
| 27 | 12480010 – 12960000 base | 16.0000% | 5.00x | — |
| 28 | 12960010 – 13440000 base | 16.5000% | 4.87x | — |
| 29 | 13440010 – 13920000 base | 17.0000% | 4.76x | — |
| 30 | 13920010 – 14400000 base | 17.5000% | 4.65x | — |
| 31 | 14400010 – 14880000 base | 18.0000% | 4.54x | — |
| 32 | 14880010 – 15360000 base | 18.5000% | 4.44x | — |
| 33 | 15360010 – 15840000 base | 19.0000% | 4.34x | — |
| 34 | 15840010 – 16320000 base | 19.5000% | 4.25x | — |
| 35 | 16320010 – 16800000 base | 20.0000% | 4.16x | — |
| 36 | 16800010 – 17280000 base | 20.5000% | 4.08x | — |
| 37 | 17280010 – 17760000 base | 21.0000% | 4.00x | — |
| 38 | 17760010 – 18240000 base | 21.5000% | 3.92x | — |
| 39 | 18240010 – 18720000 base | 22.0000% | 3.84x | — |
| 40 | 18720010 – 19200000 base | 22.5000% | 3.77x | — |
| 41 | 19200010 – 19680000 base | 23.0000% | 3.70x | — |
| 42 | 19680010 – 20160000 base | 23.5000% | 3.63x | — |
| 43 | 20160010 – 20640000 base | 24.0000% | 3.57x | — |
| 44 | 20640010 – 21120000 base | 24.5000% | 3.50x | — |
| 45 | 21120010 – 21600000 base | 25.0000% | 3.44x | — |
| 46 | 21600010 – 22080000 base | 25.5000% | 3.38x | — |
| 47 | 22080010 – 22560000 base | 26.0000% | 3.33x | — |
| 48 | 22560010 – 23040000 base | 26.5000% | 3.27x | — |
| 49 | 23040010 – 23520000 base | 27.0000% | 3.22x | — |
| 50 | 23520010 – 24000000 base | 27.5000% | 3.17x | — |
| 51 | 24000010 – 24480000 base | 28.0000% | 3.12x | — |
| 52 | 24480010 – 24960000 base | 28.5000% | 3.07x | — |
| 53 | 24960010 – 25440000 base | 29.0000% | 3.03x | — |
| 54 | 25440010 – 25920000 base | 29.5000% | 2.98x | — |
| 55 | 25920010 – 26400000 base | 30.0000% | 2.94x | — |
| 56 | 26400010 – 26880000 base | 30.5000% | 2.89x | — |
| 57 | 26880010 – 27360000 base | 31.0000% | 2.85x | — |
| 58 | 27360010 – 27840000 base | 31.5000% | 2.81x | — |
| 59 | 27840010 – 28320000 base | 32.0000% | 2.77x | — |
| 60 | 28320010 – 28800000 base | 32.5000% | 2.73x | — |
| 61 | 28800010 – 29280000 base | 33.0000% | 2.70x | — |
| 62 | 29280010 – 29760000 base | 33.5000% | 2.66x | — |
| 63 | 29760010 – 30240000 base | 34.0000% | 2.63x | — |
| 64 | 30240010 – 30720000 base | 34.5000% | 2.59x | — |
| 65 | 30720010 – 31200000 base | 35.0000% | 2.56x | — |
| 66 | 31200010 – 31680000 base | 35.5000% | 2.53x | — |
| 67 | 31680010 – 32160000 base | 36.0000% | 2.50x | — |
| 68 | 32160010 – 32640000 base | 36.5000% | 2.46x | — |
| 69 | 32640010 – 33120000 base | 37.0000% | 2.43x | — |
| 70 | 33120010 – 33600000 base | 37.5000% | 2.40x | — |
| 71 | 33600010 – 34080000 base | 38.0000% | 2.38x | — |
| 72 | 34080010 – 34560000 base | 38.5000% | 2.35x | — |
| 73 | 34560010 – 35040000 base | 39.0000% | 2.32x | — |
| 74 | 35040010 – 35520000 base | 39.5000% | 2.29x | — |
| 75 | 35520010 – 36000000 base | 40.0000% | 2.27x | — |
| 76 | 36000010 – 36480000 base | 40.5000% | 2.24x | — |
| 77 | 36480010 – 36960000 base | 41.0000% | 2.22x | — |
| 78 | 36960010 – 37440000 base | 41.5000% | 2.19x | — |
| 79 | 37440010 – 37920000 base | 42.0000% | 2.17x | — |
| 80 | 37920010 – 38400000 base | 42.5000% | 2.15x | — |
| 81 | 38400010 – 38880000 base | 43.0000% | 2.12x | — |
| 82 | 38880010 – 39360000 base | 43.5000% | 2.10x | — |
| 83 | 39360010 – 39840000 base | 44.0000% | 2.08x | — |
| 84 | 39840010 – 40320000 base | 44.5000% | 2.06x | — |
| 85 | 40320010 – 40800000 base | 45.0000% | 2.04x | — |
| 86 | 40800010 – 41280000 base | 45.5000% | 2.02x | — |
| 87 | 41280010 – 41760000 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