Crypto tax rules in the United States have become more structured with the introduction of the 1099-DA form, which requires exchanges to report your transactions directly to the IRS. Whether you traded Bitcoin, earned staking rewards, or participated in DeFi, you need to understand your tax obligations. This guide walks you through everything you need to file accurately in 2026.
What Changed for Crypto Taxes in 2026
The most significant change is the rollout of IRS Form 1099-DA (Digital Assets). Starting with the 2025 tax year, centralized exchanges and brokers must send this form to both you and the IRS, detailing your crypto transactions. This mirrors how stock brokers report trades on Form 1099-B.
The 1099-DA includes your proceeds from sales, the date of each transaction, and in some cases your cost basis. However, if you transferred crypto between wallets or used decentralized exchanges, the cost basis may be incomplete. You are ultimately responsible for reporting accurate cost basis information regardless of what the form shows.
The IRS has also increased enforcement resources for crypto tax compliance. Approximately 30% of US crypto holders reported their holdings on their 2024 tax returns, meaning the majority are either underreporting or not reporting at all. The new reporting requirements are designed to close this gap and ensure compliance across the board.
Which Crypto Activities Are Taxable
Selling cryptocurrency for US dollars or any other fiat currency triggers a capital gains event. The gain or loss is calculated as the difference between your sale price and your cost basis (what you originally paid, including fees). Swapping one cryptocurrency for another is also a taxable sale.
Receiving cryptocurrency as income creates an ordinary income obligation. This includes staking rewards, mining income, airdrops, and crypto payments for goods or services. The taxable amount is the fair market value at the time you receive the crypto, as tracked on platforms like CoinGecko.
Activities that are not taxable include buying crypto with fiat and holding it, transferring between your own wallets, and donating crypto to qualified charities. Simply holding cryptocurrency, regardless of how much it appreciates in value, does not trigger a tax event until you sell or exchange it.
How to Calculate Your Capital Gains
For each sale or swap, subtract your cost basis from the proceeds to determine your gain or loss. Your cost basis includes the original purchase price plus any transaction fees you paid. If you bought 0.5 BTC for $25,000 and later sold it for $35,000, your capital gain is $10,000.
Holding period determines your tax rate. Crypto held for one year or less before selling results in short-term capital gains, taxed at your ordinary income rate (up to 37%). Crypto held for more than one year qualifies for long-term capital gains rates of 0%, 15%, or 20% depending on your total income.
If you purchased the same cryptocurrency at different times and prices, you need to identify which specific units you sold. The IRS allows FIFO (first in, first out), LIFO (last in, first out), and specific identification methods. Choosing the right method can significantly affect your tax bill. This is another reason why dollar-cost averaging creates more complex but potentially advantageous tax situations.
Reporting Staking and DeFi Income
Staking rewards are taxed as ordinary income at their fair market value when you receive them. If you earn 0.01 ETH in staking rewards when ETH is priced at $4,000, you must report $40 in ordinary income. When you later sell those rewards, you may also owe capital gains tax on any price appreciation. Learn more about earning staking income in our staking guide.
DeFi activities like yield farming and liquidity provision create additional tax complexities. Interest earned from lending protocols is generally taxed as ordinary income. Providing liquidity to a pool may trigger taxable events when the pool rebalances your assets, though IRS guidance on this specific topic remains evolving.
Keep detailed records of every DeFi interaction, including dates, amounts, token prices, and protocol names. Decentralized exchanges do not issue 1099-DA forms, so the burden of tracking and reporting falls entirely on you. Blockchain explorers and crypto tax software can help reconstruct your transaction history.
Tools and Tips for Filing
Crypto tax software like CoinTracker, Koinly, and TaxBit connects to your exchange accounts and wallets to automatically import transactions. These tools calculate your gains, losses, and income across all platforms and generate the tax forms you need to file. Most offer free tiers for users with a small number of transactions.
Export your transaction history from every exchange you used during the year. Even if you received a 1099-DA, cross-reference the exchange data with your own records to catch discrepancies. Transfers between your own wallets should be marked as non-taxable transfers, not sales.
Consider consulting a tax professional who specializes in cryptocurrency if you have complex DeFi activity, significant gains, or international holdings. The cost of professional tax preparation can save you from costly mistakes and potential IRS penalties. Stay current on regulation changes through CoinDesk's tax coverage. Also make sure your wallet setup is clean by following our wallet guide.
Frequently Asked Questions
What happens if you do not report crypto on your taxes?
Failure to report cryptocurrency transactions can result in penalties, interest charges, and potential criminal prosecution for tax evasion. The IRS now receives 1099-DA forms directly from exchanges, making it easy to identify unreported transactions. Penalties for underpayment can reach 25% of the tax owed, plus interest. If the IRS determines willful evasion, criminal penalties including fines and imprisonment are possible.
Can you deduct crypto losses on your taxes?
Yes, crypto losses can offset your capital gains. If your losses exceed your gains, you can deduct up to $3,000 of net capital losses against ordinary income per year. Remaining losses can be carried forward to future tax years indefinitely. This makes tax-loss harvesting a legitimate strategy for reducing your overall tax burden during market downturns.
Are NFT transactions taxed differently than regular crypto?
NFTs are generally taxed the same as other crypto assets. Buying an NFT with crypto is a taxable disposal of the crypto used. Selling an NFT for crypto triggers a capital gains event. If the IRS classifies an NFT as a collectible (which applies to art and certain digital assets), long-term capital gains could be taxed at a higher rate of up to 28%. The IRS released initial guidance on NFT taxation in 2023 and continues to refine its position, as reported on CoinDesk.
