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 – 18000 base | 5.0000% | 10.00x | — |
| 2 | 18001 – 28000 base | 5.5000% | 9.52x | — |
| 3 | 28001 – 38000 base | 6.0000% | 9.09x | — |
| 4 | 38001 – 48000 base | 6.5000% | 8.69x | — |
| 5 | 48001 – 58000 base | 7.0000% | 8.33x | — |
| 6 | 58001 – 68000 base | 7.5000% | 8.00x | — |
| 7 | 68001 – 78000 base | 8.0000% | 7.69x | — |
| 8 | 78001 – 88000 base | 8.5000% | 7.40x | — |
| 9 | 88001 – 98000 base | 9.0000% | 7.14x | — |
| 10 | 98001 – 108000 base | 9.5000% | 6.89x | — |
| 11 | 108001 – 118000 base | 10.0000% | 6.66x | — |
| 12 | 118001 – 128000 base | 10.5000% | 6.45x | — |
| 13 | 128001 – 138000 base | 11.0000% | 6.25x | — |
| 14 | 138001 – 148000 base | 11.5000% | 6.06x | — |
| 15 | 148001 – 158000 base | 12.0000% | 5.88x | — |
| 16 | 158001 – 168000 base | 12.5000% | 5.71x | — |
| 17 | 168001 – 178000 base | 13.0000% | 5.55x | — |
| 18 | 178001 – 188000 base | 13.5000% | 5.40x | — |
| 19 | 188001 – 198000 base | 14.0000% | 5.26x | — |
| 20 | 198001 – 208000 base | 14.5000% | 5.12x | — |
| 21 | 208001 – 218000 base | 15.0000% | 5.00x | — |
| 22 | 218001 – 228000 base | 15.5000% | 4.87x | — |
| 23 | 228001 – 238000 base | 16.0000% | 4.76x | — |
| 24 | 238001 – 248000 base | 16.5000% | 4.65x | — |
| 25 | 248001 – 258000 base | 17.0000% | 4.54x | — |
| 26 | 258001 – 268000 base | 17.5000% | 4.44x | — |
| 27 | 268001 – 278000 base | 18.0000% | 4.34x | — |
| 28 | 278001 – 288000 base | 18.5000% | 4.25x | — |
| 29 | 288001 – 298000 base | 19.0000% | 4.16x | — |
| 30 | 298001 – 308000 base | 19.5000% | 4.08x | — |
| 31 | 308001 – 318000 base | 20.0000% | 4.00x | — |
| 32 | 318001 – 328000 base | 20.5000% | 3.92x | — |
| 33 | 328001 – 338000 base | 21.0000% | 3.84x | — |
| 34 | 338001 – 348000 base | 21.5000% | 3.77x | — |
| 35 | 348001 – 358000 base | 22.0000% | 3.70x | — |
| 36 | 358001 – 368000 base | 22.5000% | 3.63x | — |
| 37 | 368001 – 378000 base | 23.0000% | 3.57x | — |
| 38 | 378001 – 388000 base | 23.5000% | 3.50x | — |
| 39 | 388001 – 398000 base | 24.0000% | 3.44x | — |
| 40 | 398001 – 408000 base | 24.5000% | 3.38x | — |
| 41 | 408001 – 418000 base | 25.0000% | 3.33x | — |
| 42 | 418001 – 428000 base | 25.5000% | 3.27x | — |
| 43 | 428001 – 438000 base | 26.0000% | 3.22x | — |
| 44 | 438001 – 448000 base | 26.5000% | 3.17x | — |
| 45 | 448001 – 458000 base | 27.0000% | 3.12x | — |
| 46 | 458001 – 468000 base | 27.5000% | 3.07x | — |
| 47 | 468001 – 478000 base | 28.0000% | 3.03x | — |
| 48 | 478001 – 488000 base | 28.5000% | 2.98x | — |
| 49 | 488001 – 498000 base | 29.0000% | 2.94x | — |
| 50 | 498001 – 508000 base | 29.5000% | 2.89x | — |
| 51 | 508001 – 518000 base | 30.0000% | 2.85x | — |
| 52 | 518001 – 528000 base | 30.5000% | 2.81x | — |
| 53 | 528001 – 538000 base | 31.0000% | 2.77x | — |
| 54 | 538001 – 548000 base | 31.5000% | 2.73x | — |
| 55 | 548001 – 558000 base | 32.0000% | 2.70x | — |
| 56 | 558001 – 568000 base | 32.5000% | 2.66x | — |
| 57 | 568001 – 578000 base | 33.0000% | 2.63x | — |
| 58 | 578001 – 588000 base | 33.5000% | 2.59x | — |
| 59 | 588001 – 598000 base | 34.0000% | 2.56x | — |
| 60 | 598001 – 608000 base | 34.5000% | 2.53x | — |
| 61 | 608001 – 618000 base | 35.0000% | 2.50x | — |
| 62 | 618001 – 628000 base | 35.5000% | 2.46x | — |
| 63 | 628001 – 638000 base | 36.0000% | 2.43x | — |
| 64 | 638001 – 648000 base | 36.5000% | 2.40x | — |
| 65 | 648001 – 658000 base | 37.0000% | 2.38x | — |
| 66 | 658001 – 668000 base | 37.5000% | 2.35x | — |
| 67 | 668001 – 678000 base | 38.0000% | 2.32x | — |
| 68 | 678001 – 688000 base | 38.5000% | 2.29x | — |
| 69 | 688001 – 698000 base | 39.0000% | 2.27x | — |
| 70 | 698001 – 708000 base | 39.5000% | 2.24x | — |
| 71 | 708001 – 718000 base | 40.0000% | 2.22x | — |
| 72 | 718001 – 728000 base | 40.5000% | 2.19x | — |
| 73 | 728001 – 738000 base | 41.0000% | 2.17x | — |
| 74 | 738001 – 748000 base | 41.5000% | 2.15x | — |
| 75 | 748001 – 758000 base | 42.0000% | 2.12x | — |
| 76 | 758001 – 768000 base | 42.5000% | 2.10x | — |
| 77 | 768001 – 778000 base | 43.0000% | 2.08x | — |
| 78 | 778001 – 788000 base | 43.5000% | 2.06x | — |
| 79 | 788001 – 798000 base | 44.0000% | 2.04x | — |
| 80 | 798001 – 808000 base | 44.5000% | 2.02x | — |
| 81 | 808001 – 818000 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