Realized PnL
By Menno — 13 years in crypto, 3 bear markets survived, zero paid promotions
Last updated: March 2026
Realized PnL is the actual profit or loss locked in when you close a position. Unlike unrealized PnL, it cannot change — it's the final accounting of a completed trade and is typically the taxable event.
Realized PnL becomes concrete when you sell, trade, or otherwise close a position. If you bought ETH at $2,000 and sold at $3,500, you realized +$1,500 per ETH in profit. If you sold at $1,200, you realized -$800 per ETH in loss. The distinction from unrealized PnL matters enormously: unrealized gains can evaporate; realized gains are banked. Many investors held through 2021 bull market peaks with enormous unrealized gains, only to watch them disappear as prices collapsed in 2022 — their unrealized PnL went positive to negative without ever being realized.
Tax implications make realized PnL calculation essential. In the US, realized crypto gains are subject to capital gains tax: short-term (held <1 year) at ordinary income rates (up to 37%), long-term (held >1 year) at preferential rates (0%, 15%, or 20% depending on income bracket). Crypto-to-crypto trades (selling ETH for USDC, then using USDC to buy SOL) are taxable realization events in the US, even if no fiat changes hands. This creates significant tax drag for active traders who must carefully track cost basis for every position.
Sophisticated traders use realized PnL tracking across the full year for tax-loss harvesting: strategically realizing losses to offset gains and reduce tax liability. In late 2022, many investors with large unrealized losses sold to crystallize losses (reducing their tax bill) with the intention of buying back in after the wash sale window (though crypto has no explicit wash sale rule in the US as of 2024). Good portfolio trackers like Koinly, CoinTracker, and TaxBit automate realized PnL tracking across exchanges and wallets.
Frequently Asked Questions
Is trading one crypto for another a taxable event?
Yes, in the US and most Western jurisdictions. Every crypto-to-crypto trade is treated as if you sold the first asset for USD and bought the second. This means even swapping BTC for ETH on a DEX requires calculating and reporting the realized gain/loss on your BTC position. This complexity is why automated crypto tax tools are almost essential for active traders.
What is tax-loss harvesting in crypto?
Intentionally selling positions with unrealized losses to 'realize' those losses and offset taxable gains elsewhere in your portfolio. Unlike stocks (which have wash sale rules preventing immediate repurchase), US crypto currently has no explicit wash sale rule — though legislation may change this. A crypto investor could sell a losing position, immediately buy it back, and still claim the loss on taxes (as of 2024).
Related Terms
Unrealized PnL
Unrealized PnL (Profit and Loss) is the gain or loss on an open position that has not yet been closed — it exists only on paper until you sell. It fluctuates with the market price and carries no tax or practical consequence until realized.
Cost Basis
Cost basis is the average price you paid for an asset across all your purchases. It determines your profit or loss when you sell and is essential for tax reporting.
Crypto Taxes
Crypto taxes are the taxes owed on cryptocurrency transactions, including capital gains from selling or trading crypto, income from mining or staking, and DeFi rewards. Most countries treat crypto as property, making every disposal a taxable event.
Exit Strategy
An exit strategy is a predefined plan for when and how to sell your investments. It includes profit targets, stop losses, and rules for reducing positions — designed to remove emotion from selling decisions.
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