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 – 1800 base | 5.0000% | 10.00x | — |
| 2 | 1800.1 – 2800 base | 5.5000% | 9.52x | — |
| 3 | 2800.1 – 3500 base | 6.0000% | 9.09x | — |
| 4 | 3500.1 – 4500 base | 6.5000% | 8.69x | — |
| 5 | 4500.1 – 5500 base | 7.0000% | 8.33x | — |
| 6 | 5500.1 – 6500 base | 7.5000% | 8.00x | — |
| 7 | 6500.1 – 7500 base | 8.0000% | 7.69x | — |
| 8 | 7500.1 – 8500 base | 8.5000% | 7.40x | — |
| 9 | 8500.1 – 9500 base | 9.0000% | 7.14x | — |
| 10 | 9500.1 – 10500 base | 9.5000% | 6.89x | — |
| 11 | 10500.1 – 11500 base | 10.0000% | 6.66x | — |
| 12 | 11500.1 – 12500 base | 10.5000% | 6.45x | — |
| 13 | 12500.1 – 13500 base | 11.0000% | 6.25x | — |
| 14 | 13500.1 – 14500 base | 11.5000% | 6.06x | — |
| 15 | 14500.1 – 15500 base | 12.0000% | 5.88x | — |
| 16 | 15500.1 – 16500 base | 12.5000% | 5.71x | — |
| 17 | 16500.1 – 17500 base | 13.0000% | 5.55x | — |
| 18 | 17500.1 – 18500 base | 13.5000% | 5.40x | — |
| 19 | 18500.1 – 19500 base | 14.0000% | 5.26x | — |
| 20 | 19500.1 – 20500 base | 14.5000% | 5.12x | — |
| 21 | 20500.1 – 21500 base | 15.0000% | 5.00x | — |
| 22 | 21500.1 – 22500 base | 15.5000% | 4.87x | — |
| 23 | 22500.1 – 23500 base | 16.0000% | 4.76x | — |
| 24 | 23500.1 – 24500 base | 16.5000% | 4.65x | — |
| 25 | 24500.1 – 25500 base | 17.0000% | 4.54x | — |
| 26 | 25500.1 – 26500 base | 17.5000% | 4.44x | — |
| 27 | 26500.1 – 27500 base | 18.0000% | 4.34x | — |
| 28 | 27500.1 – 28500 base | 18.5000% | 4.25x | — |
| 29 | 28500.1 – 29500 base | 19.0000% | 4.16x | — |
| 30 | 29500.1 – 30500 base | 19.5000% | 4.08x | — |
| 31 | 30500.1 – 31500 base | 20.0000% | 4.00x | — |
| 32 | 31500.1 – 32500 base | 20.5000% | 3.92x | — |
| 33 | 32500.1 – 33500 base | 21.0000% | 3.84x | — |
| 34 | 33500.1 – 34500 base | 21.5000% | 3.77x | — |
| 35 | 34500.1 – 35500 base | 22.0000% | 3.70x | — |
| 36 | 35500.1 – 36500 base | 22.5000% | 3.63x | — |
| 37 | 36500.1 – 37500 base | 23.0000% | 3.57x | — |
| 38 | 37500.1 – 38500 base | 23.5000% | 3.50x | — |
| 39 | 38500.1 – 39500 base | 24.0000% | 3.44x | — |
| 40 | 39500.1 – 40500 base | 24.5000% | 3.38x | — |
| 41 | 40500.1 – 41500 base | 25.0000% | 3.33x | — |
| 42 | 41500.1 – 42500 base | 25.5000% | 3.27x | — |
| 43 | 42500.1 – 43500 base | 26.0000% | 3.22x | — |
| 44 | 43500.1 – 44500 base | 26.5000% | 3.17x | — |
| 45 | 44500.1 – 45500 base | 27.0000% | 3.12x | — |
| 46 | 45500.1 – 46500 base | 27.5000% | 3.07x | — |
| 47 | 46500.1 – 47500 base | 28.0000% | 3.03x | — |
| 48 | 47500.1 – 48500 base | 28.5000% | 2.98x | — |
| 49 | 48500.1 – 49500 base | 29.0000% | 2.94x | — |
| 50 | 49500.1 – 50500 base | 29.5000% | 2.89x | — |
| 51 | 50500.1 – 51500 base | 30.0000% | 2.85x | — |
| 52 | 51500.1 – 52500 base | 30.5000% | 2.81x | — |
| 53 | 52500.1 – 53500 base | 31.0000% | 2.77x | — |
| 54 | 53500.1 – 54500 base | 31.5000% | 2.73x | — |
| 55 | 54500.1 – 55500 base | 32.0000% | 2.70x | — |
| 56 | 55500.1 – 56500 base | 32.5000% | 2.66x | — |
| 57 | 56500.1 – 57500 base | 33.0000% | 2.63x | — |
| 58 | 57500.1 – 58500 base | 33.5000% | 2.59x | — |
| 59 | 58500.1 – 59500 base | 34.0000% | 2.56x | — |
| 60 | 59500.1 – 60500 base | 34.5000% | 2.53x | — |
| 61 | 60500.1 – 61500 base | 35.0000% | 2.50x | — |
| 62 | 61500.1 – 62500 base | 35.5000% | 2.46x | — |
| 63 | 62500.1 – 63500 base | 36.0000% | 2.43x | — |
| 64 | 63500.1 – 64500 base | 36.5000% | 2.40x | — |
| 65 | 64500.1 – 65500 base | 37.0000% | 2.38x | — |
| 66 | 65500.1 – 66500 base | 37.5000% | 2.35x | — |
| 67 | 66500.1 – 67500 base | 38.0000% | 2.32x | — |
| 68 | 67500.1 – 68500 base | 38.5000% | 2.29x | — |
| 69 | 68500.1 – 69500 base | 39.0000% | 2.27x | — |
| 70 | 69500.1 – 70500 base | 39.5000% | 2.24x | — |
| 71 | 70500.1 – 71500 base | 40.0000% | 2.22x | — |
| 72 | 71500.1 – 72500 base | 40.5000% | 2.19x | — |
| 73 | 72500.1 – 73500 base | 41.0000% | 2.17x | — |
| 74 | 73500.1 – 74500 base | 41.5000% | 2.15x | — |
| 75 | 74500.1 – 75500 base | 42.0000% | 2.12x | — |
| 76 | 75500.1 – 76500 base | 42.5000% | 2.10x | — |
| 77 | 76500.1 – 77500 base | 43.0000% | 2.08x | — |
| 78 | 77500.1 – 78500 base | 43.5000% | 2.06x | — |
| 79 | 78500.1 – 79500 base | 44.0000% | 2.04x | — |
| 80 | 79500.1 – 80500 base | 44.5000% | 2.02x | — |
| 81 | 80500.1 – 81500 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