A quick guide to crypto taxes for people in a rush

Crypto moves fast, and most people who own it would rather not spend an afternoon inside the tax code. Fair enough. Most of what you need comes down to a few rules that have held steady since 2014, plus one real change that now shows up on your returns. Here is the version you can read before your coffee goes cold.

None of this replaces a look at your own records or a conversation with someone who does this daily. But it will tell you whether you have a problem and where to point your attention first.

The rule everything rests on

The IRS treats crypto as property, not currency. That has been the position since Notice 2014-21, and it still holds. Property rules mean you have a taxable event whenever you dispose of a coin: selling it for dollars, swapping it for another coin, or spending it. Buying crypto with cash and holding it is not taxable. The tax shows up when you let go of it.

When you dispose of crypto, you owe tax on the gain, which is the difference between what you sold for and your cost basis, the amount you paid including fees. Hold it a year or less and the gain is taxed at your ordinary income rate. Hold it longer than a year and it gets the lower long-term capital gains rate. If you lost money, those losses offset your gains, and up to $3,000 of net loss can come off your ordinary income each year, with the rest carried into future years.

Spending crypto counts, and people forget this

Using crypto to buy something is a disposal, the same as selling it. If you picked up a coin at $200 and later spent it when it was worth $500, you have a $300 gain to report, even though no cash ever changed hands. Small purchases pile up quickly once the price has moved, and that is the part that catches people at filing time. Keep a note of what you paid and what the coin was worth on the day you spent it.

What actually changed: Form 1099-DA

For years, crypto exchanges were not required to send you a tax form, so the reporting fell entirely on you and was easy to get wrong. That is over. Under rules that took effect for the 2025 tax year, custodial exchanges such as Coinbase and Kraken now report your sales to the IRS on Form 1099-DA. Your first one should arrive in early 2026, covering your 2025 activity.

Two things to know about it. The early forms report gross proceeds, so the total can look far bigger than your real gain, because it does not subtract what you paid for the coins. Cost basis reporting is being phased in for 2026 transactions and will appear on the forms you get in 2027. The other thing: the IRS receives a copy of every 1099-DA. If the numbers on your return do not line up with the form, expect a letter. Reconcile your records against the form before you file, not after.

What the form probably won't show

• Transfers between your own wallets, which are not sales but can still appear as movement.
• Trades on decentralized exchanges and older activity the platform never tracked.
• Coins you moved off an exchange, where the original cost basis often goes missing.

For any of these, your own transaction history is the only reliable record. Export it while you still have access to the account.

If you're filing at the last minute

1. Pull your records. Export the transaction history from every exchange and wallet you used, and gather any 1099-DA forms you received.
2. Separate disposals from transfers. Sales, swaps, and purchases are taxable. Moving coins between your own accounts is not.
3. Find your cost basis. For each disposal you need what you paid. Where a form left basis blank, fill it in from your own records.
4. Use the right forms. Disposals go on Form 8949 and carry to Schedule D. Answer the digital asset question on the front of Form 1040 truthfully; it is there whether or not you sold.
5. Extend if the records aren't ready. An extension buys time to file, not time to pay. Estimate what you owe and send it by the deadline to avoid interest and penalties.

The rules are not that hard once you see them: hold and you owe nothing, dispose and you have a gain or loss to report, keep records so the numbers hold up. The people who run into real trouble are usually the ones who ignored a form or never kept a history, not the ones who made an honest mistake on a return.