赤字取引を税金資産に変える
負けポジションは単なる損失ではありません。適切なタイミングでそれが認識されれば、勝者に課せられる税金を減らすことができます。このツールは節約額を推定するため、収穫する価値があるかどうかを判断できます。オフセットしているゲインを追跡します。 暗号通貨税計算ツール.
Selling losers to offset winners — the one tax strategy that works in crypto
Tax-loss harvesting: sell a position at a loss to realize the loss for tax purposes, then buy back (or a similar asset) to maintain exposure. In traditional stocks the IRS wash-sale rule prevents buying back within 30 days. Most countries currently don't apply wash-sale rules to crypto — you can sell BTC at a loss and rebuy immediately.
Example: you have $10,000 capital gains from ETH profits taxed at 30% — $3,000 tax bill. You also hold $8,000 unrealized loss in SOL. Sell the SOL, lock in $8,000 loss, offset most of the gain: net taxable gain = $2,000, tax = $600. You saved $2,400. Rebuy SOL immediately at the same price if you want to stay long.
Timing matters: harvest losses before year-end, not after. Losses harvested in January only help next year's taxes. Check your jurisdiction's specific rules — some countries tax crypto differently (income vs capital gains), and the math changes based on your effective tax rate on the gains you're offsetting.
関連している： ROI 計算ツール, FIFO/LIFO cost basis, profit calculator.
Once the loss is harvested, get the paperwork right — Koinly and CoinLedger auto-import your exchange history and log the realized loss for you: