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 – 2800 base | 5.0000% | 10.00x | — |
| 2 | 2801 – 4200 base | 5.5000% | 9.52x | — |
| 3 | 4201 – 5800 base | 6.0000% | 9.09x | — |
| 4 | 5801 – 7300 base | 6.5000% | 8.69x | — |
| 5 | 7301 – 8800 base | 7.0000% | 8.33x | — |
| 6 | 8801 – 10300 base | 7.5000% | 8.00x | — |
| 7 | 10301 – 11800 base | 8.0000% | 7.69x | — |
| 8 | 11801 – 13300 base | 8.5000% | 7.40x | — |
| 9 | 13301 – 14800 base | 9.0000% | 7.14x | — |
| 10 | 14801 – 16300 base | 9.5000% | 6.89x | — |
| 11 | 16301 – 17800 base | 10.0000% | 6.66x | — |
| 12 | 17801 – 19300 base | 10.5000% | 6.45x | — |
| 13 | 19301 – 20800 base | 11.0000% | 6.25x | — |
| 14 | 20801 – 22300 base | 11.5000% | 6.06x | — |
| 15 | 22301 – 23800 base | 12.0000% | 5.88x | — |
| 16 | 23801 – 25300 base | 12.5000% | 5.71x | — |
| 17 | 25301 – 26800 base | 13.0000% | 5.55x | — |
| 18 | 26801 – 28300 base | 13.5000% | 5.40x | — |
| 19 | 28301 – 29800 base | 14.0000% | 5.26x | — |
| 20 | 29801 – 31300 base | 14.5000% | 5.12x | — |
| 21 | 31301 – 32800 base | 15.0000% | 5.00x | — |
| 22 | 32801 – 34300 base | 15.5000% | 4.87x | — |
| 23 | 34301 – 35800 base | 16.0000% | 4.76x | — |
| 24 | 35801 – 37300 base | 16.5000% | 4.65x | — |
| 25 | 37301 – 38800 base | 17.0000% | 4.54x | — |
| 26 | 38801 – 40300 base | 17.5000% | 4.44x | — |
| 27 | 40301 – 41800 base | 18.0000% | 4.34x | — |
| 28 | 41801 – 43300 base | 18.5000% | 4.25x | — |
| 29 | 43301 – 44800 base | 19.0000% | 4.16x | — |
| 30 | 44801 – 46300 base | 19.5000% | 4.08x | — |
| 31 | 46301 – 47800 base | 20.0000% | 4.00x | — |
| 32 | 47801 – 49300 base | 20.5000% | 3.92x | — |
| 33 | 49301 – 50800 base | 21.0000% | 3.84x | — |
| 34 | 50801 – 52300 base | 21.5000% | 3.77x | — |
| 35 | 52301 – 53800 base | 22.0000% | 3.70x | — |
| 36 | 53801 – 55300 base | 22.5000% | 3.63x | — |
| 37 | 55301 – 56800 base | 23.0000% | 3.57x | — |
| 38 | 56801 – 58300 base | 23.5000% | 3.50x | — |
| 39 | 58301 – 59800 base | 24.0000% | 3.44x | — |
| 40 | 59801 – 61300 base | 24.5000% | 3.38x | — |
| 41 | 61301 – 62800 base | 25.0000% | 3.33x | — |
| 42 | 62801 – 64300 base | 25.5000% | 3.27x | — |
| 43 | 64301 – 65800 base | 26.0000% | 3.22x | — |
| 44 | 65801 – 67300 base | 26.5000% | 3.17x | — |
| 45 | 67301 – 68800 base | 27.0000% | 3.12x | — |
| 46 | 68801 – 70300 base | 27.5000% | 3.07x | — |
| 47 | 70301 – 71800 base | 28.0000% | 3.03x | — |
| 48 | 71801 – 73300 base | 28.5000% | 2.98x | — |
| 49 | 73301 – 74800 base | 29.0000% | 2.94x | — |
| 50 | 74801 – 76300 base | 29.5000% | 2.89x | — |
| 51 | 76301 – 77800 base | 30.0000% | 2.85x | — |
| 52 | 77801 – 79300 base | 30.5000% | 2.81x | — |
| 53 | 79301 – 80800 base | 31.0000% | 2.77x | — |
| 54 | 80801 – 82300 base | 31.5000% | 2.73x | — |
| 55 | 82301 – 83800 base | 32.0000% | 2.70x | — |
| 56 | 83801 – 85300 base | 32.5000% | 2.66x | — |
| 57 | 85301 – 86800 base | 33.0000% | 2.63x | — |
| 58 | 86801 – 88300 base | 33.5000% | 2.59x | — |
| 59 | 88301 – 89800 base | 34.0000% | 2.56x | — |
| 60 | 89801 – 91300 base | 34.5000% | 2.53x | — |
| 61 | 91301 – 92800 base | 35.0000% | 2.50x | — |
| 62 | 92801 – 94300 base | 35.5000% | 2.46x | — |
| 63 | 94301 – 95800 base | 36.0000% | 2.43x | — |
| 64 | 95801 – 97300 base | 36.5000% | 2.40x | — |
| 65 | 97301 – 98800 base | 37.0000% | 2.38x | — |
| 66 | 98801 – 100300 base | 37.5000% | 2.35x | — |
| 67 | 100301 – 101800 base | 38.0000% | 2.32x | — |
| 68 | 101801 – 103300 base | 38.5000% | 2.29x | — |
| 69 | 103301 – 104800 base | 39.0000% | 2.27x | — |
| 70 | 104801 – 106300 base | 39.5000% | 2.24x | — |
| 71 | 106301 – 107800 base | 40.0000% | 2.22x | — |
| 72 | 107801 – 109300 base | 40.5000% | 2.19x | — |
| 73 | 109301 – 110800 base | 41.0000% | 2.17x | — |
| 74 | 110801 – 112300 base | 41.5000% | 2.15x | — |
| 75 | 112301 – 113800 base | 42.0000% | 2.12x | — |
| 76 | 113801 – 115300 base | 42.5000% | 2.10x | — |
| 77 | 115301 – 116800 base | 43.0000% | 2.08x | — |
| 78 | 116801 – 118300 base | 43.5000% | 2.06x | — |
| 79 | 118301 – 119800 base | 44.0000% | 2.04x | — |
| 80 | 119801 – 121300 base | 44.5000% | 2.02x | — |
| 81 | 121301 – 122800 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