Key Takeaways

• The IRS treats cryptocurrency as property, not currency — every taxable event must be reported
• Every sale, trade, or use of crypto to buy something is a taxable event — even swapping Bitcoin for Ethereum
• Gains held over 12 months qualify for long-term capital gains rates (0%/15%/20%)
• Gains held 12 months or less are short-term — taxed as ordinary income at your marginal rate
• Starting in 2026, crypto brokers are required to send Form 1099-DA to the IRS and to you — the IRS now has direct visibility into crypto transactions
• Simply receiving crypto as payment for work counts as ordinary income at the fair market value on the day received

Table of Contents

1. How the IRS Treats Cryptocurrency
2. What Counts as a Taxable Crypto Event
3. What Is NOT a Taxable Event
4. 2026 Crypto Tax Rates
5. How to Calculate Your Crypto Gains and Losses
6. Cost Basis Methods
7. The 2026 1099-DA Rule: Exchanges Now Report to IRS
8. How to Report Crypto on Your Tax Return
9. DeFi, NFTs, and Staking Taxes
10. Reducing Your Crypto Tax Bill Legally
11. FAQ

How the IRS Treats Cryptocurrency

The IRS issued guidance in 2014 classifying cryptocurrency as property for federal tax purposes — not currency. This has major implications: every time you dispose of crypto (sell, trade, spend, or gift more than $19,000), it’s treated like selling a piece of property, and you must calculate and report any gain or loss.

This means the IRS treats Bitcoin, Ethereum, Solana, stablecoins, and every other token the same way it treats stock, real estate, or collectibles. The holding period determines your rate; the difference between cost basis and proceeds determines your gain or loss.

What Counts as a Taxable Crypto Event

What Is NOT a Taxable Event

• Buying crypto with fiat (no tax until you sell)
• Transferring crypto between wallets you own (wallet-to-wallet, no change of ownership)
• Holding crypto (unrealized gains are not taxed)
• Donating crypto to a 501(c)(3) charity (no capital gains tax; deduction for FMV if held >1 year)

2026 Crypto Tax Rates

Long-Term Capital Gains (held >12 months)

Plus the 3.8% Net Investment Income Tax applies to gains if your MAGI exceeds $200,000 (single) / $250,000 (joint).

Short-Term Capital Gains (held ≤12 months)

Taxed as ordinary income at your marginal rate — 10% to 37% depending on total income. This is the key reason to hold crypto for more than 12 months before selling if you have significant gains.

How to Calculate Your Crypto Gains and Losses

Formula: Proceeds − Cost Basis = Capital Gain (or Loss)

• Proceeds: The fair market value (in USD) of what you received when you disposed of the crypto
• Cost basis: What you paid for the crypto (in USD) including fees

Example — Simple Sale:

• Bought 1 ETH for $2,000 (cost basis)
• Sold 1 ETH for $3,500 one year and two months later
• Capital gain: $3,500 − $2,000 = $1,500 long-term gain
• Tax at 15% rate: $225

Example — Crypto-to-Crypto Trade:

• Bought 1 BTC for $40,000
• Traded that 1 BTC for 20 ETH when BTC was worth $65,000
• Taxable gain: $65,000 − $40,000 = $25,000 capital gain (even though no dollars changed hands)
• The 20 ETH now have a cost basis of $65,000 (total) / $3,250 each

Cost Basis Methods

When you hold multiple lots of the same cryptocurrency at different prices, the cost basis method you use affects your gains significantly.

You must specifically identify which lots you’re selling at the time of the transaction (not retroactively) to use anything other than FIFO. Good crypto tax software handles this automatically.

The 2026 1099-DA Rule: Exchanges Now Report to IRS

Starting January 1, 2026, cryptocurrency brokers (exchanges like Coinbase, Kraken, Gemini, and others) are required to report your transactions to the IRS on Form 1099-DA. This is a major enforcement shift — the IRS now receives the same data you do.

What this means for you:

• The IRS can now automatically cross-check your reported gains against exchange data
• Under-reporting gains from centralized exchanges will become much riskier
• Your exchange will send you a 1099-DA showing proceeds (but not always cost basis — especially for coins purchased before the reporting requirement began)
• You are still responsible for tracking cost basis, especially for older transactions and self-custody wallets

Decentralized exchanges (DEXs) and self-custody wallets are not yet covered by mandatory reporting — but the IRS still expects you to report these transactions yourself.

How to Report Crypto on Your Tax Return

1. Form 8949: List every individual taxable crypto transaction (sale date, purchase date, proceeds, cost basis, gain/loss)
2. Schedule D: Summary totals from Form 8949 flow here
3. Schedule 1: Report crypto received as income (mining, staking, payments) as “Other Income”
4. Form 1040: Answer “Yes” to the crypto question on line 1 (the IRS asks every taxpayer)

Crypto Tax Software

Given the volume of transactions most crypto users have, specialized software is essential:

• Koinly, CoinTracker, TaxBit, CryptoTrader.Tax — all import directly from exchanges and wallets, calculate gains using your chosen method, and generate the required forms
• Most integrate directly with TurboTax, H&R Block, and other major tax software

DeFi, NFTs, and Staking Taxes

DeFi (Decentralized Finance)

DeFi transactions (providing liquidity, yield farming, lending) are complex. Each token swap in a DeFi protocol is a taxable event. Liquidity pool deposits/withdrawals may generate gains if the underlying tokens appreciated. The IRS has not issued comprehensive DeFi guidance — conservative approach: treat every token receipt and every swap as a taxable event.

NFTs

NFTs are generally taxed as collectibles if they qualify, meaning long-term gains may be taxed at 28% rather than the standard 20% maximum. Creating and selling NFTs as an artist creates ordinary income, not capital gains.

Staking Rewards

The IRS issued guidance in 2023 clarifying that staking rewards are taxable as ordinary income when received, valued at the fair market value at the time of receipt. Your cost basis for those staking rewards is their FMV on receipt, so you only pay capital gains on subsequent appreciation.

Reducing Your Crypto Tax Bill Legally

• Hold for >12 months before selling to qualify for long-term rates
• Tax-loss harvest: Sell losing crypto positions to offset gains (note: the wash-sale rule does NOT currently apply to crypto, unlike stocks — you can sell and immediately rebuy)
• Donate appreciated crypto directly to charity — avoid capital gains and get a deduction
• Invest through a Roth IRA — some crypto-focused IRA providers allow Bitcoin and select altcoins inside a Roth IRA; gains are permanently tax-free
• Use the 0% rate strategically — in low-income years, realize gains up to the 0% threshold

FAQ

Do I owe taxes if I just hold crypto and don’t sell? No. Unrealized gains are not taxable. You only owe taxes when you dispose of crypto in a taxable event (sell, trade, spend, or receive as payment).

What if I lost money on crypto? Can I deduct it? Yes. Capital losses offset capital gains dollar-for-dollar. If losses exceed gains, you can deduct up to $3,000 against ordinary income per year, with the excess carrying forward to future years. See Capital Gains Tax 2026.

What if I don’t report crypto on my taxes? The IRS receives 1099-DA data from centralized exchanges starting in 2026. The agency also uses blockchain analytics tools. Failure to report is considered tax evasion, which carries civil penalties (20–75% of unpaid tax) and potentially criminal charges for willful non-compliance.

I lost my crypto to a hack. Is that deductible? Currently, the IRS has limited guidance on this. The casualty loss deduction was eliminated for most personal losses by TCJA (only federally declared disasters qualify). Theft losses in a trade or business context may qualify. Consult a tax professional.

Sources

1. IRS. Virtual Currencies. IRS.gov.
2. IRS. Notice 2014-21. Property treatment of virtual currency.
3. IRS. Revenue Ruling 2023-14. Staking rewards.
4. Tax Foundation. Cryptocurrency Tax Policy. 2026.
5. Coinbase. 2026 Crypto Tax Guide.

Related Articles:

• Capital Gains Tax 2026
• 2026 Tax Brackets
• Roth IRA Contribution Limits 2026
• How to File Taxes for Free in 2026

Source: IRS.gov. Last verified: March 2026.