Leverage Calculator for Crypto Futures

This leverage calculator turns a position size and a leverage setting into the initial margin you need.

Inputs

Example values

What do you know?

Quantity (coins)

Amount of the base coin you trade.

Entry price (USD) needed for quantity

Leverage (×)

Account equity (USD) optional

Maintenance margin rate (%) optional

Direction

Price move (%) optional

The example uses made-up numbers. The maintenance margin rate stays empty on purpose: enter your venue’s rate if you have it.

Result

Live result

Initial margin – Fill in the fields on the left.

Position value (notional)–
Initial margin–
Quantity–
Effective leverage–

Margin as share of equity: –
P&L for the price move: –
Return on margin (ROE): –
P&L as share of equity: –
Move that uses up the whole margin: –
Maintenance margin amount: –
Initial minus maintenance margin: –

What it means: Enter an amount and your leverage to see a one-line summary.

key_takeaways

Key takeaways

Initial margin is the position value divided by the leverage.
The leverage setting changes the margin a position locks, not the dollars a given price move wins or loses.
A higher setting shortens the move that uses up the margin: one divided by the leverage.

It also works the other way: enter your margin and get the size you can open, your effective leverage and the return on margin for a price move.

How to use this leverage calculator

Pick what you know: the quantity of coins, the position value in USD, or the margin you want to put in.
Enter the amount, your leverage and, if you have it, the entry price. Quantity needs the price to become a value.
Add your account equity to see effective leverage and the margin as a share of the account.
Add a price move in percent and choose long or short to see profit or loss in dollars, as a share of margin and as a share of equity.
Leave the maintenance margin rate empty unless you know your venue’s rate.

The calculator opens with the hypothetical values of the first case in the worked example on this page, marked as example values. Replace them with your own, or press Clear to empty every field. The tool does not know your venue, so it never fills in a fee, a funding rate or a margin rate for you.

The formulas behind it

position value = quantity x entry price
initial margin = position value / leverage
position value = margin x leverage
quantity       = position value / entry price
effective lev. = position value / equity
P&L (long)     = position value x move %
P&L (short)    = - position value x move %
ROE            = P&L / initial margin
               = move % x leverage (long)
move that uses up the margin = 1 / leverage

Illustration of the formulas above. No venue-specific values.

Leverage is the ratio of position value to initial margin. ROE is the return on the margin: profit or loss divided by the margin you posted. Equity is your whole account value, not only the margin of this trade.

Worked example

Each case in the example follows from two multiplications: margin times leverage gives the position value, and a price move times leverage gives the change in your margin.

Hypothetical example

Quantity to margin. The numbers are invented for the example and say nothing about any venue or any account.

Step	Calculation	Result
Inputs	8 coins at $2,500, 10x, equity $12,500, long, price up 1.5%
Position value	8 x 2,500	$20,000
Initial margin	20,000 / 10	$2,000
Effective leverage	20,000 / 12,500	1.6x
Margin as share of equity	2,000 / 12,500	16%
P&L	20,000 x 1.5%	$300
Return on margin	300 / 2,000 (or 1.5% x 10)	15%
P&L as share of equity	300 / 12,500	2.4%
Move that uses up the margin	1 / 10	10%

Margin to size: $100 of margin at 10x with an entry of $50 opens a position worth 10 x $100 = $1,000, which is 1,000 / 50 = 20 coins. A 1% move is a $10 profit or loss, or 10% of the margin.

The calculator opens with the first case. Press “Reload example” to load it again.

How much is 20x leverage?

20x means the position is worth 20 times the margin behind it. With $500 of margin at 20x, you hold a $10,000 position. A 1% price move changes your margin by 20%, up or down. A move of 5% against you uses up the whole margin, before fees and before any maintenance margin.

How to calculate 3x leverage?

Multiply the margin by 3 to get the position value, or divide the position value by 3 to get the margin. For $400 of margin the position is $1,200. For a $3,000 position you post $1,000. A 2% move is 6% of your margin.

How much is $100 with 10x leverage?

$100 of margin at 10x opens a position worth $1,000. A 1% price move is $10, which is 10% of the $100. The table shows the same $100 of margin at other settings.

Hypothetical $100 of margin at different leverage settings
Leverage	Position value	P&L per 1% move	Move that uses up the margin
2x	$200	$2	50%
3x	$300	$3	33.33%
4x	$400	$4	25%
10x	$1,000	$10	10%
20x	$2,000	$20	5%

Real positions close before the margin is fully used up, because venues require a maintenance margin. The liquidation price is the next question once you know the margin.

What is the best leverage for beginners?

This page does not name a number, because the right setting depends on your account, your stop and your rules. What you can do is read the mechanics.

The leverage setting changes how much margin is locked. It does not change how many dollars you lose when a given position moves a given distance.
Effective leverage, position value divided by equity, tells you how big the position is compared with your account. The calculator shows it when you enter equity.
A higher setting shortens the move that uses up the margin: one divided by the leverage.
Position size should come from the loss you accept at your stop. The position size calculator does that, and the stop-loss basics explain where a stop goes.

Limits of this calculator

It uses simple linear formulas for a USD-margined contract. It does not include fees, funding payments, slippage, margin tiers, lot sizes, unrealised profit used as margin, or the mark price your venue uses. It does not calculate a liquidation price. Cross and isolated margin modes change how the margin is used; see isolated versus cross margin and the leverage and margin basics. Results are estimates.

Leverage calculator FAQ

What does leverage mean in crypto futures?

Leverage is the ratio between the value of your position and the margin you post for it. It does not add money to your account. It lets a smaller amount of margin control a larger position, so price moves hit your margin harder.

What is the difference between the leverage setting and effective leverage?

The leverage setting decides how much initial margin a position needs. Effective leverage is the position value divided by your whole account equity. It describes how large the position is compared with the account, whatever the setting says.

How do I calculate the initial margin?

Divide the position value by the leverage. Position value is quantity times entry price. The worked example shows the steps. Venues may add fees or use margin tiers, so their number can differ slightly from this estimate.

Does higher leverage mean more profit?

Not by itself. Dollar profit and loss depend on the position size and the price move. Higher leverage lets you open the same size with less margin, which raises the return on margin and the loss on margin for the same move. It also shortens the move that uses up the margin.

What is maintenance margin and why is the field optional?

Maintenance margin is the minimum margin a venue requires to keep a position open. The rate depends on the venue and often on the position size, so this tool leaves the field empty. If you enter a rate, it shows the maintenance amount and how much initial margin is left above it. It does not compute a liquidation price.

Is the result exact for my venue?

No. It is an estimate from simplified formulas. Fees, funding, margin tiers, rounding to lot size and the way your venue treats unrealised profit are not included. Check the numbers your venue shows before you place an order.