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 – 220000 base | 5.0000% | 10.00x | — |
| 2 | 220010 – 320000 base | 5.5000% | 9.52x | — |
| 3 | 320010 – 420000 base | 6.0000% | 9.09x | — |
| 4 | 420010 – 520000 base | 6.5000% | 8.69x | — |
| 5 | 520010 – 620000 base | 7.0000% | 8.33x | — |
| 6 | 620010 – 720000 base | 7.5000% | 8.00x | — |
| 7 | 720010 – 820000 base | 8.0000% | 7.69x | — |
| 8 | 820010 – 920000 base | 8.5000% | 7.40x | — |
| 9 | 920010 – 1020000 base | 9.0000% | 7.14x | — |
| 10 | 1020010 – 1120000 base | 9.5000% | 6.89x | — |
| 11 | 1120010 – 1220000 base | 10.0000% | 6.66x | — |
| 12 | 1220010 – 1320000 base | 10.5000% | 6.45x | — |
| 13 | 1320010 – 1420000 base | 11.0000% | 6.25x | — |
| 14 | 1420010 – 1520000 base | 11.5000% | 6.06x | — |
| 15 | 1520010 – 1620000 base | 12.0000% | 5.88x | — |
| 16 | 1620010 – 1720000 base | 12.5000% | 5.71x | — |
| 17 | 1720010 – 1820000 base | 13.0000% | 5.55x | — |
| 18 | 1820010 – 1920000 base | 13.5000% | 5.40x | — |
| 19 | 1920010 – 2020000 base | 14.0000% | 5.26x | — |
| 20 | 2020010 – 2120000 base | 14.5000% | 5.12x | — |
| 21 | 2120010 – 2220000 base | 15.0000% | 5.00x | — |
| 22 | 2220010 – 2320000 base | 15.5000% | 4.87x | — |
| 23 | 2320010 – 2420000 base | 16.0000% | 4.76x | — |
| 24 | 2420010 – 2520000 base | 16.5000% | 4.65x | — |
| 25 | 2520010 – 2620000 base | 17.0000% | 4.54x | — |
| 26 | 2620010 – 2720000 base | 17.5000% | 4.44x | — |
| 27 | 2720010 – 2820000 base | 18.0000% | 4.34x | — |
| 28 | 2820010 – 2920000 base | 18.5000% | 4.25x | — |
| 29 | 2920010 – 3020000 base | 19.0000% | 4.16x | — |
| 30 | 3020010 – 3120000 base | 19.5000% | 4.08x | — |
| 31 | 3120010 – 3220000 base | 20.0000% | 4.00x | — |
| 32 | 3220010 – 3320000 base | 20.5000% | 3.92x | — |
| 33 | 3320010 – 3420000 base | 21.0000% | 3.84x | — |
| 34 | 3420010 – 3520000 base | 21.5000% | 3.77x | — |
| 35 | 3520010 – 3620000 base | 22.0000% | 3.70x | — |
| 36 | 3620010 – 3720000 base | 22.5000% | 3.63x | — |
| 37 | 3720010 – 3820000 base | 23.0000% | 3.57x | — |
| 38 | 3820010 – 3920000 base | 23.5000% | 3.50x | — |
| 39 | 3920010 – 4020000 base | 24.0000% | 3.44x | — |
| 40 | 4020010 – 4120000 base | 24.5000% | 3.38x | — |
| 41 | 4120010 – 4220000 base | 25.0000% | 3.33x | — |
| 42 | 4220010 – 4320000 base | 25.5000% | 3.27x | — |
| 43 | 4320010 – 4420000 base | 26.0000% | 3.22x | — |
| 44 | 4420010 – 4520000 base | 26.5000% | 3.17x | — |
| 45 | 4520010 – 4620000 base | 27.0000% | 3.12x | — |
| 46 | 4620010 – 4720000 base | 27.5000% | 3.07x | — |
| 47 | 4720010 – 4820000 base | 28.0000% | 3.03x | — |
| 48 | 4820010 – 4920000 base | 28.5000% | 2.98x | — |
| 49 | 4920010 – 5020000 base | 29.0000% | 2.94x | — |
| 50 | 5020010 – 5120000 base | 29.5000% | 2.89x | — |
| 51 | 5120010 – 5220000 base | 30.0000% | 2.85x | — |
| 52 | 5220010 – 5320000 base | 30.5000% | 2.81x | — |
| 53 | 5320010 – 5420000 base | 31.0000% | 2.77x | — |
| 54 | 5420010 – 5520000 base | 31.5000% | 2.73x | — |
| 55 | 5520010 – 5620000 base | 32.0000% | 2.70x | — |
| 56 | 5620010 – 5720000 base | 32.5000% | 2.66x | — |
| 57 | 5720010 – 5820000 base | 33.0000% | 2.63x | — |
| 58 | 5820010 – 5920000 base | 33.5000% | 2.59x | — |
| 59 | 5920010 – 6020000 base | 34.0000% | 2.56x | — |
| 60 | 6020010 – 6120000 base | 34.5000% | 2.53x | — |
| 61 | 6120010 – 6220000 base | 35.0000% | 2.50x | — |
| 62 | 6220010 – 6320000 base | 35.5000% | 2.46x | — |
| 63 | 6320010 – 6420000 base | 36.0000% | 2.43x | — |
| 64 | 6420010 – 6520000 base | 36.5000% | 2.40x | — |
| 65 | 6520010 – 6620000 base | 37.0000% | 2.38x | — |
| 66 | 6620010 – 6720000 base | 37.5000% | 2.35x | — |
| 67 | 6720010 – 6820000 base | 38.0000% | 2.32x | — |
| 68 | 6820010 – 6920000 base | 38.5000% | 2.29x | — |
| 69 | 6920010 – 7020000 base | 39.0000% | 2.27x | — |
| 70 | 7020010 – 7120000 base | 39.5000% | 2.24x | — |
| 71 | 7120010 – 7220000 base | 40.0000% | 2.22x | — |
| 72 | 7220010 – 7320000 base | 40.5000% | 2.19x | — |
| 73 | 7320010 – 7420000 base | 41.0000% | 2.17x | — |
| 74 | 7420010 – 7520000 base | 41.5000% | 2.15x | — |
| 75 | 7520010 – 7620000 base | 42.0000% | 2.12x | — |
| 76 | 7620010 – 7720000 base | 42.5000% | 2.10x | — |
| 77 | 7720010 – 7820000 base | 43.0000% | 2.08x | — |
| 78 | 7820010 – 7920000 base | 43.5000% | 2.06x | — |
| 79 | 7920010 – 8020000 base | 44.0000% | 2.04x | — |
| 80 | 8020010 – 8120000 base | 44.5000% | 2.02x | — |
| 81 | 8120010 – 8220000 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