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 – 250000 base | 5.0000% | 10.00x | — |
| 2 | 250010 – 380000 base | 5.5000% | 9.52x | — |
| 3 | 380010 – 500000 base | 6.0000% | 9.09x | — |
| 4 | 500010 – 720000 base | 6.5000% | 8.69x | — |
| 5 | 720010 – 840000 base | 7.0000% | 8.33x | — |
| 6 | 840010 – 960000 base | 7.5000% | 8.00x | — |
| 7 | 960010 – 1080000 base | 8.0000% | 7.69x | — |
| 8 | 1080010 – 1200000 base | 8.5000% | 7.40x | — |
| 9 | 1200010 – 1320000 base | 9.0000% | 7.14x | — |
| 10 | 1320010 – 1440000 base | 9.5000% | 6.89x | — |
| 11 | 1440010 – 1560000 base | 10.0000% | 6.66x | — |
| 12 | 1560010 – 1680000 base | 10.5000% | 6.45x | — |
| 13 | 1680010 – 1800000 base | 11.0000% | 6.25x | — |
| 14 | 1800010 – 1920000 base | 11.5000% | 6.06x | — |
| 15 | 1920010 – 2040000 base | 12.0000% | 5.88x | — |
| 16 | 2040010 – 2160000 base | 12.5000% | 5.71x | — |
| 17 | 2160010 – 2280000 base | 13.0000% | 5.55x | — |
| 18 | 2280010 – 2400000 base | 13.5000% | 5.40x | — |
| 19 | 2400010 – 2520000 base | 14.0000% | 5.26x | — |
| 20 | 2520010 – 2640000 base | 14.5000% | 5.12x | — |
| 21 | 2640010 – 2760000 base | 15.0000% | 5.00x | — |
| 22 | 2760010 – 2880000 base | 15.5000% | 4.87x | — |
| 23 | 2880010 – 3000000 base | 16.0000% | 4.76x | — |
| 24 | 3000010 – 3120000 base | 16.5000% | 4.65x | — |
| 25 | 3120010 – 3240000 base | 17.0000% | 4.54x | — |
| 26 | 3240010 – 3360000 base | 17.5000% | 4.44x | — |
| 27 | 3360010 – 3480000 base | 18.0000% | 4.34x | — |
| 28 | 3480010 – 3600000 base | 18.5000% | 4.25x | — |
| 29 | 3600010 – 3720000 base | 19.0000% | 4.16x | — |
| 30 | 3720010 – 3840000 base | 19.5000% | 4.08x | — |
| 31 | 3840010 – 3960000 base | 20.0000% | 4.00x | — |
| 32 | 3960010 – 4080000 base | 20.5000% | 3.92x | — |
| 33 | 4080010 – 4200000 base | 21.0000% | 3.84x | — |
| 34 | 4200010 – 4320000 base | 21.5000% | 3.77x | — |
| 35 | 4320010 – 4440000 base | 22.0000% | 3.70x | — |
| 36 | 4440010 – 4560000 base | 22.5000% | 3.63x | — |
| 37 | 4560010 – 4680000 base | 23.0000% | 3.57x | — |
| 38 | 4680010 – 4800000 base | 23.5000% | 3.50x | — |
| 39 | 4800010 – 4920000 base | 24.0000% | 3.44x | — |
| 40 | 4920010 – 5040000 base | 24.5000% | 3.38x | — |
| 41 | 5040010 – 5160000 base | 25.0000% | 3.33x | — |
| 42 | 5160010 – 5280000 base | 25.5000% | 3.27x | — |
| 43 | 5280010 – 5400000 base | 26.0000% | 3.22x | — |
| 44 | 5400010 – 5520000 base | 26.5000% | 3.17x | — |
| 45 | 5520010 – 5640000 base | 27.0000% | 3.12x | — |
| 46 | 5640010 – 5760000 base | 27.5000% | 3.07x | — |
| 47 | 5760010 – 5880000 base | 28.0000% | 3.03x | — |
| 48 | 5880010 – 6000000 base | 28.5000% | 2.98x | — |
| 49 | 6000010 – 6120000 base | 29.0000% | 2.94x | — |
| 50 | 6120010 – 6240000 base | 29.5000% | 2.89x | — |
| 51 | 6240010 – 6360000 base | 30.0000% | 2.85x | — |
| 52 | 6360010 – 6480000 base | 30.5000% | 2.81x | — |
| 53 | 6480010 – 6600000 base | 31.0000% | 2.77x | — |
| 54 | 6600010 – 6720000 base | 31.5000% | 2.73x | — |
| 55 | 6720010 – 6840000 base | 32.0000% | 2.70x | — |
| 56 | 6840010 – 6960000 base | 32.5000% | 2.66x | — |
| 57 | 6960010 – 7080000 base | 33.0000% | 2.63x | — |
| 58 | 7080010 – 7200000 base | 33.5000% | 2.59x | — |
| 59 | 7200010 – 7320000 base | 34.0000% | 2.56x | — |
| 60 | 7320010 – 7440000 base | 34.5000% | 2.53x | — |
| 61 | 7440010 – 7560000 base | 35.0000% | 2.50x | — |
| 62 | 7560010 – 7680000 base | 35.5000% | 2.46x | — |
| 63 | 7680010 – 7800000 base | 36.0000% | 2.43x | — |
| 64 | 7800010 – 7920000 base | 36.5000% | 2.40x | — |
| 65 | 7920010 – 8040000 base | 37.0000% | 2.38x | — |
| 66 | 8040010 – 8160000 base | 37.5000% | 2.35x | — |
| 67 | 8160010 – 8280000 base | 38.0000% | 2.32x | — |
| 68 | 8280010 – 8400000 base | 38.5000% | 2.29x | — |
| 69 | 8400010 – 8520000 base | 39.0000% | 2.27x | — |
| 70 | 8520010 – 8640000 base | 39.5000% | 2.24x | — |
| 71 | 8640010 – 8760000 base | 40.0000% | 2.22x | — |
| 72 | 8760010 – 8880000 base | 40.5000% | 2.19x | — |
| 73 | 8880010 – 9000000 base | 41.0000% | 2.17x | — |
| 74 | 9000010 – 9120000 base | 41.5000% | 2.15x | — |
| 75 | 9120010 – 9240000 base | 42.0000% | 2.12x | — |
| 76 | 9240010 – 9360000 base | 42.5000% | 2.10x | — |
| 77 | 9360010 – 9480000 base | 43.0000% | 2.08x | — |
| 78 | 9480010 – 9600000 base | 43.5000% | 2.06x | — |
| 79 | 9600010 – 9720000 base | 44.0000% | 2.04x | — |
| 80 | 9720010 – 9840000 base | 44.5000% | 2.02x | — |
| 81 | 9840010 – 9960000 base | 45.0000% | 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