Does the IRS require crypto to be reported on taxes?

Yes. The IRS classifies cryptocurrency as property. All disposals — including sales, crypto-to-crypto swaps, and spending crypto — are taxable events. The question 'Did you receive, sell, or exchange any digital assets?' appears at the top of Form 1040 and must be answered.

What is the difference between short-term and long-term crypto capital gains tax?

Short-term gains (assets held 365 days or fewer) are taxed as ordinary income at rates up to 37%. Long-term gains (held more than 365 days) qualify for preferential rates of 0%, 15%, or 20% depending on your income. Holding BTC or ETH for over a year before selling can significantly reduce your tax bill.

What is Form 1099-DA and do I need it to file?

Form 1099-DA is a new broker reporting form that cryptocurrency exchanges are rolling out starting in 2026 for the 2025 tax year. It reports your proceeds from crypto sales, similar to a 1099-B for stocks. However, you are not required to wait for it — you can (and should) compile your own records to file Form 8949 accurately.

Is transferring crypto between my own wallets a taxable event?

No. Moving BTC or ETH from a Coinbase account to a personal hardware wallet (like a Ledger or Trezor) is not a taxable event. There is no sale or exchange, so no gain or loss is realized. However, you must keep good records to prove ownership of both wallets.

Can I deduct crypto losses on my taxes?

Yes. Crypto losses can offset capital gains dollar for dollar. If your losses exceed your gains, you can deduct up to $3,000 against ordinary income per year, with the remainder carried forward to future years. Unlike stocks, there is currently no wash sale rule for crypto, so you can sell at a loss and immediately repurchase.

Crypto Capital Gains Tax Filing Guide 2026: IRS Rules, Fo...

Why 2026 Is a Big Year for Crypto Tax Reporting

If you traded BTC, ETH, SOL, or any other digital asset in 2025, you have a tax filing obligation with the IRS — and 2026 brings major changes to how that reporting works.

The biggest shift: broker reporting requirements under the Infrastructure Investment and Jobs Act are now in effect. Exchanges like Coinbase, Kraken, and Gemini must issue Form 1099-DA to customers, reporting gross proceeds from sales. The era of “the IRS doesn’t know about my crypto” is firmly over.

This guide walks you through everything you need to file correctly and minimize what you owe.

1. How the IRS Classifies Cryptocurrency

The IRS has been consistent since Notice 2014-21: cryptocurrency is property, not currency. This classification has major implications.

Every sale, swap, or spend is a taxable disposal
Gains and losses are calculated like stocks: proceeds minus cost basis
The holding period determines whether you pay short-term or long-term rates

What this means practically: if you traded BTC for ETH, you just triggered a taxable event on the BTC side.

Tax Rate Summary

Holding Period	Rate
Short-term (≤365 days)	Ordinary income rate (10%–37%)
Long-term (>365 days)	0%, 15%, or 20% depending on income

For most middle-income earners, the long-term rate is 15%. The difference between short-term and long-term treatment on a large BTC gain can be enormous.

2. Taxable vs. Non-Taxable Events

Taxable Events

Selling BTC, ETH, SOL, or any crypto for US dollars
Trading one crypto for another (BTC → ETH is a disposal of BTC)
Spending crypto on goods or services
Receiving staking rewards, mining rewards, or yield from DeFi protocols
Receiving airdrop tokens (generally income at fair market value when received)
Selling NFTs

Non-Taxable Events

Buying crypto with USD and holding it
Transferring crypto between your own wallets
Receiving crypto as a gift (though the giver may owe gift tax)
Donating crypto to a qualified charity (actually a deduction opportunity)

3. Cost Basis Methods: FIFO vs. Specific Identification

Your taxable gain = proceeds − cost basis. The method you use to calculate cost basis matters enormously.

FIFO (First In, First Out)

The IRS default. You’re assumed to sell your earliest-purchased coins first.

This can hurt in a bull market — your earliest BTC purchases likely have the lowest cost basis, meaning the largest taxable gain.

Specific Identification

You can choose which specific units to sell, provided you can document it. This lets you sell your highest cost basis coins first, minimizing gains — or realize losses strategically.

To use Specific Identification, you must:

Record the acquisition date, cost, and number of units at the time of purchase
Identify the specific units at the time of sale (not retroactively)

Most major exchanges support Specific ID selection, and crypto tax software like Koinly, CoinTracker, or TaxBit can automate this.

LIFO (Last In, First Out)

LIFO is technically allowed under IRS guidance but is less commonly used and harder to implement correctly. Consult a CPA before using LIFO.

4. What You Need to File: The Paper Trail

Form 8949

Every crypto disposal goes on Form 8949 (Sales and Other Dispositions of Capital Assets). You’ll need:

Description of asset (e.g., “1 BTC”)
Date acquired
Date sold
Proceeds
Cost basis
Short-term or long-term designation

The totals flow to Schedule D, which rolls into your Form 1040.

Form 1099-DA

Starting for tax year 2025, exchanges must provide Form 1099-DA. This should list your gross proceeds by transaction. However, exchanges often lack your original cost basis data (especially if you moved coins in from another wallet), so verify every figure rather than blindly trusting the form.

Records to Gather

Transaction history CSV exports from every exchange you used (Coinbase, Kraken, Gemini, Binance.US, etc.)
DeFi wallet transaction history (use Etherscan or similar block explorers)
Records of any crypto received as income (staking, mining, airdrops)

5. DeFi, Staking, and Yield: The Gray Areas

Staking Rewards

The IRS has not issued definitive guidance on all staking scenarios, but the Jarrett case and IRS Revenue Ruling 2023-14 indicate that staking rewards are taxable income when received, at fair market value.

That means:

When you receive 0.5 ETH in staking rewards, that’s ordinary income equal to ETH’s price at that moment.
Your cost basis in those 0.5 ETH is their value when received.
When you later sell them, only appreciation above that basis is taxed again.

DeFi Liquidity Pools

Providing liquidity to a protocol like Uniswap involves depositing tokens in exchange for LP (liquidity provider) tokens. The IRS has not ruled definitively, but most tax professionals treat this as:

A disposal of the tokens you deposit (taxable event)
Receipt of LP tokens as property

Tracking DeFi transactions is complex — software tools are practically essential.

Airdrops

Airdrops are generally taxable as ordinary income at fair market value when you have dominion and control over the tokens. If you claim an airdrop, record the date and the token price.

6. Loss Harvesting: Legally Minimizing Your Tax Bill

Crypto’s volatility creates a genuine tax advantage unavailable in stocks: no wash sale rule.

Under IRS rules, stock investors cannot claim a loss if they repurchase the same stock within 30 days before or after the sale. Crypto currently has no equivalent restriction.

How to Harvest Losses

Identify positions with unrealized losses near year-end
Sell to realize the loss
Immediately repurchase if you want to maintain your position
Use the loss to offset other crypto gains (or up to $3,000 of ordinary income)

Warning: Congress has periodically proposed extending wash sale rules to crypto. This could change. Check current law before executing a year-end strategy.

Loss Carryforward

If your net capital loss exceeds $3,000, the excess carries forward to future years indefinitely. Good record-keeping now pays dividends later.

7. Filing Workflow: Step by Step

Step 1: Export All Transaction History

Download CSV exports from every exchange and wallet you used in 2025. For DeFi activity, use wallet address lookups on Etherscan (ETH), Solscan (SOL), or blockchain explorers for other chains.

Step 2: Calculate Gains and Losses

Use crypto tax software to import your data and calculate gains by lot method. Popular options:

Koinly — strong DeFi support
CoinTracker — Coinbase-integrated
TaxBit — good for high-volume traders

These tools generate a Form 8949 PDF you can import into TurboTax, H&R Block, or hand to your CPA.

Step 3: Complete Your Return

Attach Form 8949 to your return
Carry totals to Schedule D
Answer “Yes” to the digital asset question on Form 1040
Include any crypto income (staking, mining) on the appropriate schedule

Filing Deadlines

April 15, 2026: Standard filing deadline
October 15, 2026: Extended deadline (if extension filed by April 15)
Extensions extend the filing deadline, not the payment deadline

8. Common Mistakes That Trigger IRS Issues

Answering “No” on the digital asset question incorrectly Even if you only bought crypto and never sold, review the question carefully. It asks about receiving crypto too, which includes staking rewards and airdrops.

Missing crypto-to-crypto swaps Every BTC → ETH or SOL → USDC trade is a taxable event. Missing these is the most common audit trigger.

Ignoring DeFi transactions The IRS is increasingly focused on DeFi. On-chain data is public, and third-party services now help the IRS analyze blockchain activity.

Using exchange cost basis without verification If you transferred coins from a wallet that predates the exchange’s tracking, your 1099-DA cost basis may show $0, massively overstating your gain. Correct it with your own records.

Missing the $3,000 ordinary income deduction on net losses If 2025 was a losing year, don’t forget to claim this deduction.

Crypto Capital Gains Tax Filing Guide 2026: IRS Rules, Form 8949 & Bitcoin Tax Reporting

Why 2026 Is a Big Year for Crypto Tax Reporting