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 – 1500 base | 1.0000% | 50.00x | — |
| 2 | 1501 – 3200 base | 1.5000% | 40.00x | — |
| 3 | 3201 – 6500 base | 3.0000% | 20.00x | — |
| 4 | 6501 – 13000 base | 3.5000% | 18.18x | — |
| 5 | 13001 – 19500 base | 4.0000% | 16.66x | — |
| 6 | 19501 – 26000 base | 4.5000% | 15.38x | — |
| 7 | 26001 – 32500 base | 5.0000% | 14.28x | — |
| 8 | 32501 – 39000 base | 5.5000% | 13.33x | — |
| 9 | 39001 – 45500 base | 6.0000% | 12.50x | — |
| 10 | 45501 – 52000 base | 6.5000% | 11.76x | — |
| 11 | 52001 – 58500 base | 7.0000% | 11.11x | — |
| 12 | 58501 – 65000 base | 7.5000% | 10.52x | — |
| 13 | 65001 – 71500 base | 8.0000% | 10.00x | — |
| 14 | 71501 – 78000 base | 8.5000% | 9.52x | — |
| 15 | 78001 – 84500 base | 9.0000% | 9.09x | — |
| 16 | 84501 – 91000 base | 9.5000% | 8.69x | — |
| 17 | 91001 – 97500 base | 10.0000% | 8.33x | — |
| 18 | 97501 – 104000 base | 10.5000% | 8.00x | — |
| 19 | 104001 – 110500 base | 11.0000% | 7.69x | — |
| 20 | 110501 – 117000 base | 11.5000% | 7.40x | — |
| 21 | 117001 – 123500 base | 12.0000% | 7.14x | — |
| 22 | 123501 – 130000 base | 12.5000% | 6.89x | — |
| 23 | 130001 – 136500 base | 13.0000% | 6.66x | — |
| 24 | 136501 – 143000 base | 13.5000% | 6.45x | — |
| 25 | 143001 – 149500 base | 14.0000% | 6.25x | — |
| 26 | 149501 – 156000 base | 14.5000% | 6.06x | — |
| 27 | 156001 – 162500 base | 15.0000% | 5.88x | — |
| 28 | 162501 – 169000 base | 15.5000% | 5.71x | — |
| 29 | 169001 – 175500 base | 16.0000% | 5.55x | — |
| 30 | 175501 – 182000 base | 16.5000% | 5.40x | — |
| 31 | 182001 – 188500 base | 17.0000% | 5.26x | — |
| 32 | 188501 – 195000 base | 17.5000% | 5.12x | — |
| 33 | 195001 – 201500 base | 18.0000% | 5.00x | — |
| 34 | 201501 – 208000 base | 18.5000% | 4.87x | — |
| 35 | 208001 – 214500 base | 19.0000% | 4.76x | — |
| 36 | 214501 – 221000 base | 19.5000% | 4.65x | — |
| 37 | 221001 – 227500 base | 20.0000% | 4.54x | — |
| 38 | 227501 – 234000 base | 20.5000% | 4.44x | — |
| 39 | 234001 – 240500 base | 21.0000% | 4.34x | — |
| 40 | 240501 – 247000 base | 21.5000% | 4.25x | — |
| 41 | 247001 – 253500 base | 22.0000% | 4.16x | — |
| 42 | 253501 – 260000 base | 22.5000% | 4.08x | — |
| 43 | 260001 – 266500 base | 23.0000% | 4.00x | — |
| 44 | 266501 – 273000 base | 23.5000% | 3.92x | — |
| 45 | 273001 – 279500 base | 24.0000% | 3.84x | — |
| 46 | 279501 – 286000 base | 24.5000% | 3.77x | — |
| 47 | 286001 – 292500 base | 25.0000% | 3.70x | — |
| 48 | 292501 – 299000 base | 25.5000% | 3.63x | — |
| 49 | 299001 – 305500 base | 26.0000% | 3.57x | — |
| 50 | 305501 – 312000 base | 26.5000% | 3.50x | — |
| 51 | 312001 – 318500 base | 27.0000% | 3.44x | — |
| 52 | 318501 – 325000 base | 27.5000% | 3.38x | — |
| 53 | 325001 – 331500 base | 28.0000% | 3.33x | — |
| 54 | 331501 – 338000 base | 28.5000% | 3.27x | — |
| 55 | 338001 – 344500 base | 29.0000% | 3.22x | — |
| 56 | 344501 – 351000 base | 29.5000% | 3.17x | — |
| 57 | 351001 – 357500 base | 30.0000% | 3.12x | — |
| 58 | 357501 – 364000 base | 30.5000% | 3.07x | — |
| 59 | 364001 – 370500 base | 31.0000% | 3.03x | — |
| 60 | 370501 – 377000 base | 31.5000% | 2.98x | — |
| 61 | 377001 – 383500 base | 32.0000% | 2.94x | — |
| 62 | 383501 – 390000 base | 32.5000% | 2.89x | — |
| 63 | 390001 – 396500 base | 33.0000% | 2.85x | — |
| 64 | 396501 – 403000 base | 33.5000% | 2.81x | — |
| 65 | 403001 – 409500 base | 34.0000% | 2.77x | — |
| 66 | 409501 – 416000 base | 34.5000% | 2.73x | — |
| 67 | 416001 – 422500 base | 35.0000% | 2.70x | — |
| 68 | 422501 – 429000 base | 35.5000% | 2.66x | — |
| 69 | 429001 – 435500 base | 36.0000% | 2.63x | — |
| 70 | 435501 – 442000 base | 36.5000% | 2.59x | — |
| 71 | 442001 – 448500 base | 37.0000% | 2.56x | — |
| 72 | 448501 – 455000 base | 37.5000% | 2.53x | — |
| 73 | 455001 – 461500 base | 38.0000% | 2.50x | — |
| 74 | 461501 – 468000 base | 38.5000% | 2.46x | — |
| 75 | 468001 – 474500 base | 39.0000% | 2.43x | — |
| 76 | 474501 – 481000 base | 39.5000% | 2.40x | — |
| 77 | 481001 – 487500 base | 40.0000% | 2.38x | — |
| 78 | 487501 – 494000 base | 40.5000% | 2.35x | — |
| 79 | 494001 – 500500 base | 41.0000% | 2.32x | — |
| 80 | 500501 – 507000 base | 41.5000% | 2.29x | — |
| 81 | 507001 – 513500 base | 42.0000% | 2.27x | — |
| 82 | 513501 – 520000 base | 42.5000% | 2.24x | — |
| 83 | 520001 – 526500 base | 43.0000% | 2.22x | — |
| 84 | 526501 – 533000 base | 43.5000% | 2.19x | — |
| 85 | 533001 – 539500 base | 44.0000% | 2.17x | — |
| 86 | 539501 – 546000 base | 44.5000% | 2.15x | — |
| 87 | 546001 – 552500 base | 45.0000% | 2.12x | — |
| 88 | 552501 – 559000 base | 45.5000% | 2.10x | — |
| 89 | 559001 – 565500 base | 46.0000% | 2.08x | — |
| 90 | 565501 – 572000 base | 46.5000% | 2.06x | — |
| 91 | 572001 – 578500 base | 47.0000% | 2.04x | — |
| 92 | 578501 – 585000 base | 47.5000% | 2.02x | — |
| 93 | 585001 – 591500 base | 48.0000% | 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