Quick Answer
Crypto profit or loss is calculated as (Sell Price − Buy Price) × Quantity, minus any trading fees paid on both the buy and sell transactions.
What Is a Crypto P&L?
A crypto profit and loss (P&L) calculator helps traders and investors quickly determine how much they gained or lost on a cryptocurrency trade, after accounting for the entry price, exit price, position size, and exchange fees — which are often overlooked but can meaningfully affect real returns, especially on smaller trades or high-frequency trading.
Unlike traditional markets, cryptocurrency exchanges typically charge a percentage-based fee on both the buy and sell side of every trade (commonly between 0.1% and 0.5% per side, though this varies by exchange and trading volume tier). On a small price movement, fees alone can turn an apparent profit into a net loss if not properly accounted for.
This calculator is useful for spot trades, evaluating whether a closed position was actually profitable after fees, and for planning ahead — for example, figuring out what price movement is needed just to break even after fees on both sides of a trade.
How to Use This Crypto P&L
- 1Enter your buy (entry) price per unit of the cryptocurrency.
- 2Enter your sell (exit) price per unit.
- 3Enter the quantity of the cryptocurrency you traded.
- 4Optionally enter the trading fee percentage charged by your exchange.
- 5The calculator returns your gross profit/loss, total fees paid, and net profit/loss.
The Formula Explained
Gross P&L = (Sell Price − Buy Price) × QuantityNet P&L = Gross P&L − (Buy Fee + Sell Fee)Example: Buying 0.5 BTC at $60,000 and selling at $65,000, with 0.1% fee per side
- Buy price = $60,000, Sell price = $65,000, Quantity = 0.5
- Gross profit = (65,000 − 60,000) × 0.5 = $2,500
- Buy fee = 60,000 × 0.5 × 0.1% = $30
- Sell fee = 65,000 × 0.5 × 0.1% = $32.50
- Total fees = $62.50
Tips & Things to Know
- Always factor in fees on both the buy and the sell side — many traders only think about the exit fee and underestimate their true cost basis.
- For very short-term or high-frequency trading, cumulative fees across many trades can become a significant drag on overall returns — track this separately from individual trade P&L.
- Remember that realized P&L (from a completed buy-and-sell) may have different tax treatment than unrealized gains on a position you still hold — tax rules vary significantly by country.
- Slippage (the difference between expected and actual execution price, especially during high volatility) is not captured by this calculator — your actual fill price may differ from the price you intended to trade at.