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Crypto liquidation price, leverage & DCA safety-order calculator

Find your perpetual futures liquidation price before and after DCA safety orders in Isolated or Cross mode.

Updated 22 October 2026. Runs in your browser; nothing you type is uploaded.

Example: BTC long, 10x, $1,000 a rung, 3% apartAverage $64,859.83 after 4 buys

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Position direction

Margin mode

Leverage preset

Entry 1 fill price

Entry 1 notional: $10,000 (0.1471 coins)

Use your contract's tier from the exchange's margin table; 0.5% is only an example

Price distance between limit DCA orders

1.0× adds equal margin; 1.5× scales each DCA order

LONG 10× (isolated) · Entry $68,000.00 · estimate

Entry 1 liquidates near $61,507.54 (9.55% move); after DCA #3 the avg entry is $64,859.83 and liquidation sits 5.19% from that fill ($58,667.18)

Entry 1 liquidation price (est.)

$61,507.54

9.55% from initial entry

Maintenance margin held: $50.00

Average entry after 4 fills

$64,859.83

Entry 1 + 3 DCA limit fills

Needs a 4.82% bounce from the DCA #3 fill to break even (before fees)

Liquidation after the DCA #3 fill

$58,667.18

Only 5.19% from the $61,880.00 fill price

Was 9.55% from Entry 1: DCA lowers the price but shrinks the room left

Total ladder capital

$4,000

Total notional: $40,000

Across 4 filled rungs (0.6167 coins)

4-rung limit DCA ladder (LONG 10×, 3% spacing)

RungTrigger priceAdded marginTotal marginAverage entryLiquidation priceRoom from fillBounce to break even
Entry 1 (Initial)$68,000.00$1,000$1,000$68,000.00$61,507.549.55%0.00%
DCA #1 (-3.0%)$65,960.00$1,000$2,000$66,964.47$60,570.878.17%1.52%
DCA #2 (-6.0%)$63,920.00$1,000$3,000$65,917.92$59,624.256.72%3.13%
DCA #3 (-9.0%)$61,880.00$1,000$4,000$64,859.83$58,667.185.19%4.82%

Estimate only: Binance-style one-way formula with one flat maintenance margin rate, no tiered maintenance amount, no fees or funding, and liquidation measured on the price you enter rather than the exchange's mark price. Your exchange's liquidation price will differ; always read it from the order panel.

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Writing about it instead? Cite the method and link the page:

The math: LiqLong = (Q × AvgEntry − MarginPool) ÷ (Q × (1 − MMR)) · LiqShort = (Q × AvgEntry + MarginPool) ÷ (Q × (1 + MMR))

Read the full guide

How perpetual futures liquidation price and maintenance margin work

A perpetual futures position does not wait until 100% of your initial margin is gone to liquidate. Exchanges trigger liquidation as soon as your remaining margin falls to the maintenance margin set by the Maintenance Margin Rate (MMR), a tiered rate each venue publishes per contract and position size. Hyperliquid, for example, sets maintenance margin at half the initial margin at the market's max leverage (read 2026-10-22), so a 40× market carries 1.25%. Using the calculator's Binance-style estimate, a 20× isolated Long with a 5.0% initial margin and an example 0.5% MMR liquidates after about a 4.52% move against your entry.

Estimated isolated liquidation distance by leverage (example 0.5% Maintenance Margin Rate, no fees or maintenance amount)
LeverageInitial margin %Maintenance margin %Long liquidation distanceShort liquidation distance
5×20.00%0.50%-19.60% from entry+19.40% from entry
10×10.00%0.50%-9.55% from entry+9.45% from entry
20×5.00%0.50%-4.52% from entry+4.48% from entry
50×2.00%0.50%-1.51% from entry+1.49% from entry

Planning a multi-entry limit DCA ladder without blowing your stop

Scaling into a perpetual position with resting limit orders (Dollar-Cost Averaging) pulls your average entry toward the current price and moves the liquidation price lower on a long (higher on a short). It does not buy you more room: when every rung uses the same leverage, liquidation stays the same percentage from the new average entry, so the distance from the latest fill shrinks. If a rung sits beyond the liquidation price left by the earlier fills, the position is gone before that order fills; the ladder table marks that rung and stops there. Pair this ladder planner with our Crypto Position Size Calculator, Crypto Funding Rate Calculator, Crypto Perpetual Fee & Break-Even Calculator and Spot Average Down Calculator.

Method and privacy

Method: Average entry = Σ notional ÷ Σ coins. Margin pool = margin of the filled rungs (+ extra wallet balance in cross mode). Binance-style one-way formula with the maintenance amount set to 0, one flat maintenance margin rate (MMR) and no fees: LiqLong = (Q × AvgEntry − MarginPool) ÷ (Q × (1 − MMR)); LiqShort = (Q × AvgEntry + MarginPool) ÷ (Q × (1 + MMR)), with Q in coins. A rung whose trigger price is at or past the liquidation price left by earlier fills is marked liquidated before this fill, and the ladder stops there.

Calculations run entirely in your browser — nothing you type is uploaded. Your last numbers stay in this browser so you can pick up where you left off; Forget them clears them. A link with your numbers carries them after the # sign, which browsers do not send to servers, and the page takes them out of the address before any analytics loads. Copy and download actions save your calculation locally. The site may record coarse tool actions under its privacy policy, without inputs, results, file contents or filenames.

Common questions

Why does my crypto perpetual position get liquidated before a 10% move on 10x leverage?

Because exchanges liquidate the position when your remaining margin falls to the maintenance margin, not when it reaches $0. The maintenance margin rate is tiered by contract and position size, and venues may add fees on top. With an example 0.50% rate and no fees, this calculator estimates liquidation after about a 9.55% adverse move on 10× isolated leverage.

How much is 20x leverage?

20× means your position is 20 times your margin: $1,000 of margin controls $20,000 of notional, so the initial margin is 5% and every 1% price move is 20% of your margin. With an example 0.5% maintenance margin rate and no fees, the estimate liquidates a 20× isolated long after about a 4.52% move against you (a short after about 4.48%).

How risky is 100x leverage?

At 100× the initial margin is 1% of notional, so a 1% move against you is a 100% loss of margin, and with an example 0.5% maintenance margin rate the estimate liquidates after about a 0.50% move. Fees alone take a large share: at a 0.05% taker fee, opening and closing costs 0.10% of notional, which is 10% of your margin. In the default ladder, a 100× entry is liquidated before the first 3% DCA order can fill.

Why does my exchange show a different liquidation price?

This calculator is an estimate. Exchanges use tiered maintenance margin rates with a maintenance amount, trigger liquidation on the mark price rather than the last trade, and may count fees, funding and, in cross mode, the profit or loss of your other positions. Hyperliquid, for example, sets maintenance margin at half the initial margin at the market's max leverage. Always read the liquidation price in your exchange's order panel.

Binance: how to calculate the liquidation price of USDⓈ-M futures

What is the difference between Isolated Margin and Cross Margin when averaging down with DCA orders?

In Isolated Margin, only the margin allocated to that position (plus any margin added by your DCA orders) buffers the trade. In Cross Margin, your extra unallocated wallet balance also backs the position, which moves the liquidation price further away—but a move that reaches the cross liquidation price can take that whole wallet balance with it.

How do DCA safety orders shift my average entry and liquidation price?

Adding DCA orders at lower prices (on a long) pulls your average entry down and lowers the liquidation price, but it does not add room: at the same leverage, liquidation stays the same percentage from the new average entry, so it gets closer to the price of each new fill. In the default BTC example, the distance falls from 9.55% at Entry 1 to 5.19% from the DCA #3 fill. If a rung sits past the earlier liquidation price, the position is liquidated before that order fills.

Goes deeper

Limits and trading risk

These tools calculate from your inputs, supported historical records or explicitly labelled teaching examples. They do not verify a live account, predict future returns or confirm that a broker or prop-firm rule has been met. Missing costs, floating losses and changed market conditions can materially change outcomes. Trading can lose the capital committed to it; check the stated method and your account specifications.

Read the risk disclosure