Perpetual liquidation price calculator
Estimate isolated liquidation prices for linear perpetuals using collected maintenance margin tiers.
Data as of 2026-09-09 15:47 UTC
Margin ladder for this contract
| Tier | Range | Maintenance rate | Max leverage | Deduction |
|---|---|---|---|---|
| 1 | 0 – 120000 base | 2.0000% | 20.00x | — |
| 2 | 120000.1 – 220000 base | 3.0000% | 15.00x | — |
| 3 | 220000.1 – 350000 base | 4.0000% | 12.50x | — |
| 4 | 350000.1 – 470000 base | 4.5000% | 11.76x | — |
| 5 | 470000.1 – 590000 base | 5.0000% | 11.11x | — |
| 6 | 590000.1 – 710000 base | 5.5000% | 10.52x | — |
| 7 | 710000.1 – 830000 base | 6.0000% | 10.00x | — |
| 8 | 830000.1 – 950000 base | 6.5000% | 9.52x | — |
| 9 | 950000.1 – 1070000 base | 7.0000% | 9.09x | — |
| 10 | 1070000.1 – 1190000 base | 7.5000% | 8.69x | — |
| 11 | 1190000.1 – 1310000 base | 8.0000% | 8.33x | — |
| 12 | 1310000.1 – 1430000 base | 8.5000% | 8.00x | — |
| 13 | 1430000.1 – 1550000 base | 9.0000% | 7.69x | — |
| 14 | 1550000.1 – 1670000 base | 9.5000% | 7.40x | — |
| 15 | 1670000.1 – 1790000 base | 10.0000% | 7.14x | — |
| 16 | 1790000.1 – 1910000 base | 10.5000% | 6.89x | — |
| 17 | 1910000.1 – 2030000 base | 11.0000% | 6.66x | — |
| 18 | 2030000.1 – 2150000 base | 11.5000% | 6.45x | — |
| 19 | 2150000.1 – 2270000 base | 12.0000% | 6.25x | — |
| 20 | 2270000.1 – 2390000 base | 12.5000% | 6.06x | — |
| 21 | 2390000.1 – 2510000 base | 13.0000% | 5.88x | — |
| 22 | 2510000.1 – 2630000 base | 13.5000% | 5.71x | — |
| 23 | 2630000.1 – 2750000 base | 14.0000% | 5.55x | — |
| 24 | 2750000.1 – 2870000 base | 14.5000% | 5.40x | — |
| 25 | 2870000.1 – 2990000 base | 15.0000% | 5.26x | — |
| 26 | 2990000.1 – 3110000 base | 15.5000% | 5.12x | — |
| 27 | 3110000.1 – 3230000 base | 16.0000% | 5.00x | — |
| 28 | 3230000.1 – 3350000 base | 16.5000% | 4.87x | — |
| 29 | 3350000.1 – 3470000 base | 17.0000% | 4.76x | — |
| 30 | 3470000.1 – 3590000 base | 17.5000% | 4.65x | — |
| 31 | 3590000.1 – 3710000 base | 18.0000% | 4.54x | — |
| 32 | 3710000.1 – 3830000 base | 18.5000% | 4.44x | — |
| 33 | 3830000.1 – 3950000 base | 19.0000% | 4.34x | — |
| 34 | 3950000.1 – 4070000 base | 19.5000% | 4.25x | — |
| 35 | 4070000.1 – 4190000 base | 20.0000% | 4.16x | — |
| 36 | 4190000.1 – 4310000 base | 20.5000% | 4.08x | — |
| 37 | 4310000.1 – 4430000 base | 21.0000% | 4.00x | — |
| 38 | 4430000.1 – 4550000 base | 21.5000% | 3.92x | — |
| 39 | 4550000.1 – 4670000 base | 22.0000% | 3.84x | — |
| 40 | 4670000.1 – 4790000 base | 22.5000% | 3.77x | — |
| 41 | 4790000.1 – 4910000 base | 23.0000% | 3.70x | — |
| 42 | 4910000.1 – 5030000 base | 23.5000% | 3.63x | — |
| 43 | 5030000.1 – 5150000 base | 24.0000% | 3.57x | — |
| 44 | 5150000.1 – 5270000 base | 24.5000% | 3.50x | — |
| 45 | 5270000.1 – 5390000 base | 25.0000% | 3.44x | — |
| 46 | 5390000.1 – 5510000 base | 25.5000% | 3.38x | — |
| 47 | 5510000.1 – 5630000 base | 26.0000% | 3.33x | — |
| 48 | 5630000.1 – 5750000 base | 26.5000% | 3.27x | — |
| 49 | 5750000.1 – 5870000 base | 27.0000% | 3.22x | — |
| 50 | 5870000.1 – 5990000 base | 27.5000% | 3.17x | — |
| 51 | 5990000.1 – 6110000 base | 28.0000% | 3.12x | — |
| 52 | 6110000.1 – 6230000 base | 28.5000% | 3.07x | — |
| 53 | 6230000.1 – 6350000 base | 29.0000% | 3.03x | — |
| 54 | 6350000.1 – 6470000 base | 29.5000% | 2.98x | — |
| 55 | 6470000.1 – 6590000 base | 30.0000% | 2.94x | — |
| 56 | 6590000.1 – 6710000 base | 30.5000% | 2.89x | — |
| 57 | 6710000.1 – 6830000 base | 31.0000% | 2.85x | — |
| 58 | 6830000.1 – 6950000 base | 31.5000% | 2.81x | — |
| 59 | 6950000.1 – 7070000 base | 32.0000% | 2.77x | — |
| 60 | 7070000.1 – 7190000 base | 32.5000% | 2.73x | — |
| 61 | 7190000.1 – 7310000 base | 33.0000% | 2.70x | — |
| 62 | 7310000.1 – 7430000 base | 33.5000% | 2.66x | — |
| 63 | 7430000.1 – 7550000 base | 34.0000% | 2.63x | — |
| 64 | 7550000.1 – 7670000 base | 34.5000% | 2.59x | — |
| 65 | 7670000.1 – 7790000 base | 35.0000% | 2.56x | — |
| 66 | 7790000.1 – 7910000 base | 35.5000% | 2.53x | — |
| 67 | 7910000.1 – 8030000 base | 36.0000% | 2.50x | — |
| 68 | 8030000.1 – 8150000 base | 36.5000% | 2.46x | — |
| 69 | 8150000.1 – 8270000 base | 37.0000% | 2.43x | — |
| 70 | 8270000.1 – 8390000 base | 37.5000% | 2.40x | — |
| 71 | 8390000.1 – 8510000 base | 38.0000% | 2.38x | — |
| 72 | 8510000.1 – 8630000 base | 38.5000% | 2.35x | — |
| 73 | 8630000.1 – 8750000 base | 39.0000% | 2.32x | — |
| 74 | 8750000.1 – 8870000 base | 39.5000% | 2.29x | — |
| 75 | 8870000.1 – 8990000 base | 40.0000% | 2.27x | — |
| 76 | 8990000.1 – 9110000 base | 40.5000% | 2.24x | — |
| 77 | 9110000.1 – 9230000 base | 41.0000% | 2.22x | — |
| 78 | 9230000.1 – 9350000 base | 41.5000% | 2.19x | — |
| 79 | 9350000.1 – 9470000 base | 42.0000% | 2.17x | — |
| 80 | 9470000.1 – 9590000 base | 42.5000% | 2.15x | — |
| 81 | 9590000.1 – 9710000 base | 43.0000% | 2.12x | — |
| 82 | 9710000.1 – 9830000 base | 43.5000% | 2.10x | — |
| 83 | 9830000.1 – 9950000 base | 44.0000% | 2.08x | — |
| 84 | 9950000.1 – 10070000 base | 44.5000% | 2.06x | — |
| 85 | 10070000.1 – 10190000 base | 45.0000% | 2.04x | — |
| 86 | 10190000.1 – 10310000 base | 45.5000% | 2.02x | — |
| 87 | 10310000.1 – 10430000 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