# US Crypto Tax Rules: What You Must Report in 2026

**By Hasan Şentürk** · Published August 23, 2026 · Updated September 3, 2026



Nobody likes this topic, but the IRS likes it a lot. Crypto is taxed as property in the United States, a rule the IRS first spelled out in [Notice 2014-21](https://www.irs.gov/pub/irs-drop/n-14-21.pdf). That means almost everything you do with it can be a taxable event.

This guide covers the US rules that actually matter, in plain English. (Tax rules change, and your situation is yours. Treat this as a map, not a lawyer.)

## The golden rule: crypto = property

The IRS [treats virtual currency as property](https://www.irs.gov/individuals/international-taxpayers/frequently-asked-questions-on-virtual-currency-transactions), the same category as stocks and real estate. That single fact drives every rule below.

**What that means:** whenever you *sell or exchange* crypto, you realize a gain or loss. Whenever you *just hold* it, nothing happens. Buying with dollars and holding is not taxable. Selling, spending, or swapping usually is.

## When you owe tax (taxable events)

- **Selling crypto for dollars**: classic capital gain/loss
- **Trading one crypto for another** (BTC to ETH): taxable, even though no dollars touched your hands
- **Spending crypto on goods or services**: the IRS treats it as selling at that moment
- **Earning crypto**: mining, staking rewards, airdrops, or being paid in crypto counts as ordinary income at its fair market value when received
- **Receiving interest or rewards**: crypto interest and yield products are generally taxable income

## When you do NOT owe tax

- **Holding**: buying and holding is never taxable until you dispose
- **Transferring to your own wallet**: moving coins between wallets you control is not a sale
- **Buying with dollars**: no tax on the purchase itself
- **Gifting** (under the annual gift exclusion): the recipient inherits your cost basis

## How capital gains are calculated

Your gain or loss = **sale price − cost basis** (what you originally paid, including fees).

**Holding period matters:**
- **Under 1 year**: short-term capital gains, taxed at your ordinary income tax rate (up to 37% for top earners)
- **Over 1 year**: long-term capital gains, taxed at preferential rates (0%, 15%, or 20% depending on income, plus the 3.8% Net Investment Income Tax for high earners)

That difference is why "hold for a year" is repeated so often in crypto circles: it can cut your tax roughly in half.

## Which forms to file

- **[Form 8949](https://www.irs.gov/forms-pubs/about-form-8949) + Schedule D**: for capital gains and losses from sales and trades
- **Schedule 1**: for crypto income (mining, staking, airdrops)
- **Schedule C**: if you trade as a business or mine professionally
- **FBAR / FATCA**: US persons with foreign accounts (including offshore exchanges) holding over $10,000 at any point in the year must file FBAR

Broker reporting: major exchanges now issue **Form 1099-DA** (or similar) to both you and the IRS, so the IRS knows what you traded. Underreporting is easier to detect every year.

## The mistakes that trigger audits

1. **"I only traded crypto-to-crypto, no tax."** Wrong. Every swap is a taxable event.
2. **Ignoring airdrops and staking rewards.** The IRS considers them income.
3. **Skipping the 1099.** If the exchange sent one to the IRS, they know.
4. **"My losses cancel everything."** Losses offset gains, but only $3,000 of net loss can be deducted against ordinary income per year; the rest carries forward.
5. **Not tracking cost basis.** If you cannot prove your basis, the IRS assumes zero, meaning you owe tax on the full sale price.

## Three smart moves

- **Track everything from day one.** Use a crypto tax tool or a simple spreadsheet. Reconstructing two years of trades later is misery.
- **Use tax-loss harvesting.** Sell losing positions to offset gains before year-end, a completely legal way to reduce your bill.
- **Hold winners over a year.** The long-term rates are dramatically lower.

## FAQ

**Do I owe tax if I never cashed out to dollars?**
Yes, swapping one crypto for another is taxable. Only holding is not.

**What about staking rewards?**
Generally taxed as ordinary income at their fair market value when you receive them. Rules are evolving; check current IRS guidance.

**Can I deduct my crypto losses?**
Yes, against gains, and up to $3,000 against ordinary income per year. Unused losses carry forward.

**Is this legal or tax advice?**
No. This is educational content for informational purposes only and does not constitute legal or tax advice. Crypto taxation is complex and changes frequently. Consult a qualified tax professional, especially for large portfolios.

## Bottom line

US crypto tax rules are simple in theory (crypto = property) and messy in practice (every swap counts). The three habits that keep you safe: track everything, harvest losses, and hold long-term when you can. And when in doubt, a few hundred dollars on a tax professional is cheaper than an IRS letter.

For the full picture (capital gains calculations, holding periods, staking and airdrop income, and Form 8949 filing), start with our [complete US crypto tax guide](/crypto-tax-guide/).

## Sources

- [IRS: Frequently Asked Questions on Virtual Currency Transactions](https://www.irs.gov/individuals/international-taxpayers/frequently-asked-questions-on-virtual-currency-transactions)

- [IRS Notice 2014-21: Virtual Currency Guidance (PDF)](https://www.irs.gov/pub/irs-drop/n-14-21.pdf)

- [IRS: About Form 8949, Sales and Other Dispositions of Capital Assets](https://www.irs.gov/forms-pubs/about-form-8949)

*This content is for informational purposes only and does not constitute legal or tax advice.*

---

Source: https://financetrekker.com/us-crypto-tax-rules/