Perpetual liquidation price calculator
Estimate isolated liquidation prices for linear perpetuals using collected maintenance margin tiers.
Data as of 2026-09-09 14:58 UTC
Margin ladder for this contract
| Tier | Range | Maintenance rate | Max leverage | Deduction |
|---|---|---|---|---|
| 1 | 0 – 65 base | 2.0000% | 20.00x | — |
| 2 | 65.01 – 130 base | 3.0000% | 15.00x | — |
| 3 | 130.01 – 195 base | 4.0000% | 12.50x | — |
| 4 | 195.01 – 260 base | 4.5000% | 11.76x | — |
| 5 | 260.01 – 325 base | 5.0000% | 11.11x | — |
| 6 | 325.01 – 390 base | 5.5000% | 10.52x | — |
| 7 | 390.01 – 455 base | 6.0000% | 10.00x | — |
| 8 | 455.01 – 520 base | 6.5000% | 9.52x | — |
| 9 | 520.01 – 585 base | 7.0000% | 9.09x | — |
| 10 | 585.01 – 650 base | 7.5000% | 8.69x | — |
| 11 | 650.01 – 715 base | 8.0000% | 8.33x | — |
| 12 | 715.01 – 780 base | 8.5000% | 8.00x | — |
| 13 | 780.01 – 845 base | 9.0000% | 7.69x | — |
| 14 | 845.01 – 910 base | 9.5000% | 7.40x | — |
| 15 | 910.01 – 975 base | 10.0000% | 7.14x | — |
| 16 | 975.01 – 1040 base | 10.5000% | 6.89x | — |
| 17 | 1040.01 – 1105 base | 11.0000% | 6.66x | — |
| 18 | 1105.01 – 1170 base | 11.5000% | 6.45x | — |
| 19 | 1170.01 – 1235 base | 12.0000% | 6.25x | — |
| 20 | 1235.01 – 1300 base | 12.5000% | 6.06x | — |
| 21 | 1300.01 – 1365 base | 13.0000% | 5.88x | — |
| 22 | 1365.01 – 1430 base | 13.5000% | 5.71x | — |
| 23 | 1430.01 – 1495 base | 14.0000% | 5.55x | — |
| 24 | 1495.01 – 1560 base | 14.5000% | 5.40x | — |
| 25 | 1560.01 – 1625 base | 15.0000% | 5.26x | — |
| 26 | 1625.01 – 1690 base | 15.5000% | 5.12x | — |
| 27 | 1690.01 – 1755 base | 16.0000% | 5.00x | — |
| 28 | 1755.01 – 1820 base | 16.5000% | 4.87x | — |
| 29 | 1820.01 – 1885 base | 17.0000% | 4.76x | — |
| 30 | 1885.01 – 1950 base | 17.5000% | 4.65x | — |
| 31 | 1950.01 – 2015 base | 18.0000% | 4.54x | — |
| 32 | 2015.01 – 2080 base | 18.5000% | 4.44x | — |
| 33 | 2080.01 – 2145 base | 19.0000% | 4.34x | — |
| 34 | 2145.01 – 2210 base | 19.5000% | 4.25x | — |
| 35 | 2210.01 – 2275 base | 20.0000% | 4.16x | — |
| 36 | 2275.01 – 2340 base | 20.5000% | 4.08x | — |
| 37 | 2340.01 – 2405 base | 21.0000% | 4.00x | — |
| 38 | 2405.01 – 2470 base | 21.5000% | 3.92x | — |
| 39 | 2470.01 – 2535 base | 22.0000% | 3.84x | — |
| 40 | 2535.01 – 2600 base | 22.5000% | 3.77x | — |
| 41 | 2600.01 – 2665 base | 23.0000% | 3.70x | — |
| 42 | 2665.01 – 2730 base | 23.5000% | 3.63x | — |
| 43 | 2730.01 – 2795 base | 24.0000% | 3.57x | — |
| 44 | 2795.01 – 2860 base | 24.5000% | 3.50x | — |
| 45 | 2860.01 – 2925 base | 25.0000% | 3.44x | — |
| 46 | 2925.01 – 2990 base | 25.5000% | 3.38x | — |
| 47 | 2990.01 – 3055 base | 26.0000% | 3.33x | — |
| 48 | 3055.01 – 3120 base | 26.5000% | 3.27x | — |
| 49 | 3120.01 – 3185 base | 27.0000% | 3.22x | — |
| 50 | 3185.01 – 3250 base | 27.5000% | 3.17x | — |
| 51 | 3250.01 – 3315 base | 28.0000% | 3.12x | — |
| 52 | 3315.01 – 3380 base | 28.5000% | 3.07x | — |
| 53 | 3380.01 – 3445 base | 29.0000% | 3.03x | — |
| 54 | 3445.01 – 3510 base | 29.5000% | 2.98x | — |
| 55 | 3510.01 – 3575 base | 30.0000% | 2.94x | — |
| 56 | 3575.01 – 3640 base | 30.5000% | 2.89x | — |
| 57 | 3640.01 – 3705 base | 31.0000% | 2.85x | — |
| 58 | 3705.01 – 3770 base | 31.5000% | 2.81x | — |
| 59 | 3770.01 – 3835 base | 32.0000% | 2.77x | — |
| 60 | 3835.01 – 3900 base | 32.5000% | 2.73x | — |
| 61 | 3900.01 – 3965 base | 33.0000% | 2.70x | — |
| 62 | 3965.01 – 4030 base | 33.5000% | 2.66x | — |
| 63 | 4030.01 – 4095 base | 34.0000% | 2.63x | — |
| 64 | 4095.01 – 4160 base | 34.5000% | 2.59x | — |
| 65 | 4160.01 – 4225 base | 35.0000% | 2.56x | — |
| 66 | 4225.01 – 4290 base | 35.5000% | 2.53x | — |
| 67 | 4290.01 – 4355 base | 36.0000% | 2.50x | — |
| 68 | 4355.01 – 4420 base | 36.5000% | 2.46x | — |
| 69 | 4420.01 – 4485 base | 37.0000% | 2.43x | — |
| 70 | 4485.01 – 4550 base | 37.5000% | 2.40x | — |
| 71 | 4550.01 – 4615 base | 38.0000% | 2.38x | — |
| 72 | 4615.01 – 4680 base | 38.5000% | 2.35x | — |
| 73 | 4680.01 – 4745 base | 39.0000% | 2.32x | — |
| 74 | 4745.01 – 4810 base | 39.5000% | 2.29x | — |
| 75 | 4810.01 – 4875 base | 40.0000% | 2.27x | — |
| 76 | 4875.01 – 4940 base | 40.5000% | 2.24x | — |
| 77 | 4940.01 – 5005 base | 41.0000% | 2.22x | — |
| 78 | 5005.01 – 5070 base | 41.5000% | 2.19x | — |
| 79 | 5070.01 – 5135 base | 42.0000% | 2.17x | — |
| 80 | 5135.01 – 5200 base | 42.5000% | 2.15x | — |
| 81 | 5200.01 – 5265 base | 43.0000% | 2.12x | — |
| 82 | 5265.01 – 5330 base | 43.5000% | 2.10x | — |
| 83 | 5330.01 – 5395 base | 44.0000% | 2.08x | — |
| 84 | 5395.01 – 5460 base | 44.5000% | 2.06x | — |
| 85 | 5460.01 – 5525 base | 45.0000% | 2.04x | — |
| 86 | 5525.01 – 5590 base | 45.5000% | 2.02x | — |
| 87 | 5590.01 – 5655 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