Crypto Tax Reminder: Every Sale and Swap in 2025 Is Reportable on Your 2026 Return

With crypto prices swinging sharply through the first half of 2026, tax reporting obligations from 2025 activity are back in focus. Any cryptocurrency sold for a profit at any point during 2025 must be reported on the return filed in early 2026, according to Yahoo Finance.

A common misconception is that only converting crypto back to fiat currency triggers tax. In fact, the same reporting explains that swapping one digital asset for another — for example, trading Bitcoin for Ethereum — is treated as a taxable event as well, since the IRS treats cryptocurrency as property rather than currency.

Holding period matters significantly. Assets held under a year are typically taxed at higher short-term rates, while assets held longer usually qualify for lower long-term capital gains rates — a distinction that can swing an investor's effective tax rate by 17 percentage points or more depending on timing, per the same report.

This distinction is exactly why nominal-only crypto calculators can be misleading: they show what an asset is worth before subtracting what will actually be owed at sale. The Crypto Reality Check lets you apply your own estimated tax rate to see an after-tax, inflation-adjusted figure rather than just a pre-tax headline number. For a deeper walkthrough, see our article on how holding period changes your crypto tax bill.

This article is general information, not tax advice. Consult a licensed tax professional for guidance specific to your situation.