Perpetual liquidation price calculator
Estimate isolated liquidation prices for linear perpetuals using collected maintenance margin tiers.
Data as of 2026-09-09 16:02 UTC
Margin ladder for this contract
| Tier | Range | Maintenance rate | Max leverage | Deduction |
|---|---|---|---|---|
| 1 | 0 – 70000 base | 5.0000% | 10.00x | — |
| 2 | 70001 – 100000 base | 5.5000% | 9.52x | — |
| 3 | 100001 – 150000 base | 6.0000% | 9.09x | — |
| 4 | 150001 – 210000 base | 6.5000% | 8.69x | — |
| 5 | 210001 – 245000 base | 7.0000% | 8.33x | — |
| 6 | 245001 – 280000 base | 7.5000% | 8.00x | — |
| 7 | 280001 – 315000 base | 8.0000% | 7.69x | — |
| 8 | 315001 – 350000 base | 8.5000% | 7.40x | — |
| 9 | 350001 – 385000 base | 9.0000% | 7.14x | — |
| 10 | 385001 – 420000 base | 9.5000% | 6.89x | — |
| 11 | 420001 – 455000 base | 10.0000% | 6.66x | — |
| 12 | 455001 – 490000 base | 10.5000% | 6.45x | — |
| 13 | 490001 – 525000 base | 11.0000% | 6.25x | — |
| 14 | 525001 – 560000 base | 11.5000% | 6.06x | — |
| 15 | 560001 – 595000 base | 12.0000% | 5.88x | — |
| 16 | 595001 – 630000 base | 12.5000% | 5.71x | — |
| 17 | 630001 – 665000 base | 13.0000% | 5.55x | — |
| 18 | 665001 – 700000 base | 13.5000% | 5.40x | — |
| 19 | 700001 – 735000 base | 14.0000% | 5.26x | — |
| 20 | 735001 – 770000 base | 14.5000% | 5.12x | — |
| 21 | 770001 – 805000 base | 15.0000% | 5.00x | — |
| 22 | 805001 – 840000 base | 15.5000% | 4.87x | — |
| 23 | 840001 – 875000 base | 16.0000% | 4.76x | — |
| 24 | 875001 – 910000 base | 16.5000% | 4.65x | — |
| 25 | 910001 – 945000 base | 17.0000% | 4.54x | — |
| 26 | 945001 – 980000 base | 17.5000% | 4.44x | — |
| 27 | 980001 – 1015000 base | 18.0000% | 4.34x | — |
| 28 | 1015001 – 1050000 base | 18.5000% | 4.25x | — |
| 29 | 1050001 – 1085000 base | 19.0000% | 4.16x | — |
| 30 | 1085001 – 1120000 base | 19.5000% | 4.08x | — |
| 31 | 1120001 – 1155000 base | 20.0000% | 4.00x | — |
| 32 | 1155001 – 1190000 base | 20.5000% | 3.92x | — |
| 33 | 1190001 – 1225000 base | 21.0000% | 3.84x | — |
| 34 | 1225001 – 1260000 base | 21.5000% | 3.77x | — |
| 35 | 1260001 – 1295000 base | 22.0000% | 3.70x | — |
| 36 | 1295001 – 1330000 base | 22.5000% | 3.63x | — |
| 37 | 1330001 – 1365000 base | 23.0000% | 3.57x | — |
| 38 | 1365001 – 1400000 base | 23.5000% | 3.50x | — |
| 39 | 1400001 – 1435000 base | 24.0000% | 3.44x | — |
| 40 | 1435001 – 1470000 base | 24.5000% | 3.38x | — |
| 41 | 1470001 – 1505000 base | 25.0000% | 3.33x | — |
| 42 | 1505001 – 1540000 base | 25.5000% | 3.27x | — |
| 43 | 1540001 – 1575000 base | 26.0000% | 3.22x | — |
| 44 | 1575001 – 1610000 base | 26.5000% | 3.17x | — |
| 45 | 1610001 – 1645000 base | 27.0000% | 3.12x | — |
| 46 | 1645001 – 1680000 base | 27.5000% | 3.07x | — |
| 47 | 1680001 – 1715000 base | 28.0000% | 3.03x | — |
| 48 | 1715001 – 1750000 base | 28.5000% | 2.98x | — |
| 49 | 1750001 – 1785000 base | 29.0000% | 2.94x | — |
| 50 | 1785001 – 1820000 base | 29.5000% | 2.89x | — |
| 51 | 1820001 – 1855000 base | 30.0000% | 2.85x | — |
| 52 | 1855001 – 1890000 base | 30.5000% | 2.81x | — |
| 53 | 1890001 – 1925000 base | 31.0000% | 2.77x | — |
| 54 | 1925001 – 1960000 base | 31.5000% | 2.73x | — |
| 55 | 1960001 – 1995000 base | 32.0000% | 2.70x | — |
| 56 | 1995001 – 2030000 base | 32.5000% | 2.66x | — |
| 57 | 2030001 – 2065000 base | 33.0000% | 2.63x | — |
| 58 | 2065001 – 2100000 base | 33.5000% | 2.59x | — |
| 59 | 2100001 – 2135000 base | 34.0000% | 2.56x | — |
| 60 | 2135001 – 2170000 base | 34.5000% | 2.53x | — |
| 61 | 2170001 – 2205000 base | 35.0000% | 2.50x | — |
| 62 | 2205001 – 2240000 base | 35.5000% | 2.46x | — |
| 63 | 2240001 – 2275000 base | 36.0000% | 2.43x | — |
| 64 | 2275001 – 2310000 base | 36.5000% | 2.40x | — |
| 65 | 2310001 – 2345000 base | 37.0000% | 2.38x | — |
| 66 | 2345001 – 2380000 base | 37.5000% | 2.35x | — |
| 67 | 2380001 – 2415000 base | 38.0000% | 2.32x | — |
| 68 | 2415001 – 2450000 base | 38.5000% | 2.29x | — |
| 69 | 2450001 – 2485000 base | 39.0000% | 2.27x | — |
| 70 | 2485001 – 2520000 base | 39.5000% | 2.24x | — |
| 71 | 2520001 – 2555000 base | 40.0000% | 2.22x | — |
| 72 | 2555001 – 2590000 base | 40.5000% | 2.19x | — |
| 73 | 2590001 – 2625000 base | 41.0000% | 2.17x | — |
| 74 | 2625001 – 2660000 base | 41.5000% | 2.15x | — |
| 75 | 2660001 – 2695000 base | 42.0000% | 2.12x | — |
| 76 | 2695001 – 2730000 base | 42.5000% | 2.10x | — |
| 77 | 2730001 – 2765000 base | 43.0000% | 2.08x | — |
| 78 | 2765001 – 2800000 base | 43.5000% | 2.06x | — |
| 79 | 2800001 – 2835000 base | 44.0000% | 2.04x | — |
| 80 | 2835001 – 2870000 base | 44.5000% | 2.02x | — |
| 81 | 2870001 – 2905000 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