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 – 550 base | 2.0000% | 20.00x | — |
| 2 | 551 – 1100 base | 3.0000% | 15.00x | — |
| 3 | 1101 – 1650 base | 4.0000% | 12.50x | — |
| 4 | 1651 – 2200 base | 4.5000% | 11.76x | — |
| 5 | 2201 – 2750 base | 5.0000% | 11.11x | — |
| 6 | 2751 – 3300 base | 5.5000% | 10.52x | — |
| 7 | 3301 – 3850 base | 6.0000% | 10.00x | — |
| 8 | 3851 – 4400 base | 6.5000% | 9.52x | — |
| 9 | 4401 – 4950 base | 7.0000% | 9.09x | — |
| 10 | 4951 – 5500 base | 7.5000% | 8.69x | — |
| 11 | 5501 – 6050 base | 8.0000% | 8.33x | — |
| 12 | 6051 – 6600 base | 8.5000% | 8.00x | — |
| 13 | 6601 – 7150 base | 9.0000% | 7.69x | — |
| 14 | 7151 – 7700 base | 9.5000% | 7.40x | — |
| 15 | 7701 – 8250 base | 10.0000% | 7.14x | — |
| 16 | 8251 – 8800 base | 10.5000% | 6.89x | — |
| 17 | 8801 – 9350 base | 11.0000% | 6.66x | — |
| 18 | 9351 – 9900 base | 11.5000% | 6.45x | — |
| 19 | 9901 – 10450 base | 12.0000% | 6.25x | — |
| 20 | 10451 – 11000 base | 12.5000% | 6.06x | — |
| 21 | 11001 – 11550 base | 13.0000% | 5.88x | — |
| 22 | 11551 – 12100 base | 13.5000% | 5.71x | — |
| 23 | 12101 – 12650 base | 14.0000% | 5.55x | — |
| 24 | 12651 – 13200 base | 14.5000% | 5.40x | — |
| 25 | 13201 – 13750 base | 15.0000% | 5.26x | — |
| 26 | 13751 – 14300 base | 15.5000% | 5.12x | — |
| 27 | 14301 – 14850 base | 16.0000% | 5.00x | — |
| 28 | 14851 – 15400 base | 16.5000% | 4.87x | — |
| 29 | 15401 – 15950 base | 17.0000% | 4.76x | — |
| 30 | 15951 – 16500 base | 17.5000% | 4.65x | — |
| 31 | 16501 – 17050 base | 18.0000% | 4.54x | — |
| 32 | 17051 – 17600 base | 18.5000% | 4.44x | — |
| 33 | 17601 – 18150 base | 19.0000% | 4.34x | — |
| 34 | 18151 – 18700 base | 19.5000% | 4.25x | — |
| 35 | 18701 – 19250 base | 20.0000% | 4.16x | — |
| 36 | 19251 – 19800 base | 20.5000% | 4.08x | — |
| 37 | 19801 – 20350 base | 21.0000% | 4.00x | — |
| 38 | 20351 – 20900 base | 21.5000% | 3.92x | — |
| 39 | 20901 – 21450 base | 22.0000% | 3.84x | — |
| 40 | 21451 – 22000 base | 22.5000% | 3.77x | — |
| 41 | 22001 – 22550 base | 23.0000% | 3.70x | — |
| 42 | 22551 – 23100 base | 23.5000% | 3.63x | — |
| 43 | 23101 – 23650 base | 24.0000% | 3.57x | — |
| 44 | 23651 – 24200 base | 24.5000% | 3.50x | — |
| 45 | 24201 – 24750 base | 25.0000% | 3.44x | — |
| 46 | 24751 – 25300 base | 25.5000% | 3.38x | — |
| 47 | 25301 – 25850 base | 26.0000% | 3.33x | — |
| 48 | 25851 – 26400 base | 26.5000% | 3.27x | — |
| 49 | 26401 – 26950 base | 27.0000% | 3.22x | — |
| 50 | 26951 – 27500 base | 27.5000% | 3.17x | — |
| 51 | 27501 – 28050 base | 28.0000% | 3.12x | — |
| 52 | 28051 – 28600 base | 28.5000% | 3.07x | — |
| 53 | 28601 – 29150 base | 29.0000% | 3.03x | — |
| 54 | 29151 – 29700 base | 29.5000% | 2.98x | — |
| 55 | 29701 – 30250 base | 30.0000% | 2.94x | — |
| 56 | 30251 – 30800 base | 30.5000% | 2.89x | — |
| 57 | 30801 – 31350 base | 31.0000% | 2.85x | — |
| 58 | 31351 – 31900 base | 31.5000% | 2.81x | — |
| 59 | 31901 – 32450 base | 32.0000% | 2.77x | — |
| 60 | 32451 – 33000 base | 32.5000% | 2.73x | — |
| 61 | 33001 – 33550 base | 33.0000% | 2.70x | — |
| 62 | 33551 – 34100 base | 33.5000% | 2.66x | — |
| 63 | 34101 – 34650 base | 34.0000% | 2.63x | — |
| 64 | 34651 – 35200 base | 34.5000% | 2.59x | — |
| 65 | 35201 – 35750 base | 35.0000% | 2.56x | — |
| 66 | 35751 – 36300 base | 35.5000% | 2.53x | — |
| 67 | 36301 – 36850 base | 36.0000% | 2.50x | — |
| 68 | 36851 – 37400 base | 36.5000% | 2.46x | — |
| 69 | 37401 – 37950 base | 37.0000% | 2.43x | — |
| 70 | 37951 – 38500 base | 37.5000% | 2.40x | — |
| 71 | 38501 – 39050 base | 38.0000% | 2.38x | — |
| 72 | 39051 – 39600 base | 38.5000% | 2.35x | — |
| 73 | 39601 – 40150 base | 39.0000% | 2.32x | — |
| 74 | 40151 – 40700 base | 39.5000% | 2.29x | — |
| 75 | 40701 – 41250 base | 40.0000% | 2.27x | — |
| 76 | 41251 – 41800 base | 40.5000% | 2.24x | — |
| 77 | 41801 – 42350 base | 41.0000% | 2.22x | — |
| 78 | 42351 – 42900 base | 41.5000% | 2.19x | — |
| 79 | 42901 – 43450 base | 42.0000% | 2.17x | — |
| 80 | 43451 – 44000 base | 42.5000% | 2.15x | — |
| 81 | 44001 – 44550 base | 43.0000% | 2.12x | — |
| 82 | 44551 – 45100 base | 43.5000% | 2.10x | — |
| 83 | 45101 – 45650 base | 44.0000% | 2.08x | — |
| 84 | 45651 – 46200 base | 44.5000% | 2.06x | — |
| 85 | 46201 – 46750 base | 45.0000% | 2.04x | — |
| 86 | 46751 – 47300 base | 45.5000% | 2.02x | — |
| 87 | 47301 – 47850 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