How Your Required Collateral Is Calculated

Updated June 27, 20265 min read

Collateral, Loan Amount, and LTV

Three numbers are linked: the amount you borrow, the collateral you post, and your loan-to-value (LTV) ratio. Fix any two and the third is determined.

The formula

Required collateral value = Loan amount ÷ LTV. For a $40,000 loan at 40% LTV, you need $100,000 of BTC. At today's price, that's converted into a specific amount of Bitcoin.

Try It Yourself

Use the calculator to see how the required collateral changes as you adjust the loan amount and LTV. A lower LTV asks for more collateral but gives you a larger safety buffer.

How much do you want to receive?

$
Loan-to-value (LTV)
Low Risk
20%40%60%
Required collateral
...
≈ $12,750.75 USD
BTC
1 BTC = $...
$48,192.77
Liquidations occur when a borrowed position exceeds its maximum LTV (83.33%)

Liquidation Price

BTC price at which your loan may be liquidated

Annual Percentage Rate

Variable rate based on market conditions

Estimated Interest

Based on current loan amount and APR

Loan Term12 Months

Lower LTV, bigger cushion

At 40% LTV, Bitcoin would need to fall a long way before you approach liquidation. Borrowing at the maximum 60% leaves much less room.

What's Deducted Before You Receive Funds

Your required collateral also accounts for the small costs taken out of the loan — chiefly the 2% origination fee and a network fee — so the amount you actually receive is slightly less than the headline loan amount.

Understanding all the fees

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