Cryptocurrency Tax Guide — 2026 U.S. Rules for Trading, Staking, Mining, and Digital Assets
Hanmi CPA · Compliance Guide

Cryptocurrency & Digital Assets in the United States
2026 Tax Rules, Reporting & Compliance Guide

A practical reference covering taxable events, cost basis tracking, staking and mining income, Form 1099-DA reporting requirements, wash sale treatment, and year-end planning strategies for U.S. digital asset investors under 2026 IRS rules.

Property Treatment Form 1099-DA Staking / Mining Wash Sale Gap DeFi / NFTs

Overview

Cryptocurrency is treated as property under U.S. tax law — not as currency. This fundamental classification, established by IRS Notice 2014-21 and confirmed through subsequent guidance, means that every sale, trade, swap, or use of cryptocurrency can trigger a taxable event requiring gain or loss calculation and reporting.

This guide explains how cryptocurrency transactions are taxed, how staking and mining income is reported, how the new Form 1099-DA reporting requirements phase in through 2026, and what planning strategies are available to U.S. taxpayers who hold, trade, or earn digital assets. References to wash sale rules, capital gains rates, and passive income classification build on the prior guides in this series.

Why This Matters

Crypto taxation is uniquely complex because nearly every interaction with digital assets — trading, swapping, spending, receiving rewards, participating in DeFi protocols — creates a reportable taxable event. Unlike stocks, where a brokerage tracks transactions automatically, crypto historically required taxpayers to self-report from incomplete exchange data and private wallet logs.

2026 — Form 1099-DA Cost Basis Reporting Begins: Effective for transactions on or after January 1, 2026, centralized exchange brokers must report both gross proceeds and cost basis on Form 1099-DA. For the first time, the IRS will receive cost basis data that can be matched against taxpayer returns — significantly increasing enforcement capability. Transactions in 2025 were subject to gross proceeds reporting only; basis reporting is new for 2026.
⚠ Digital Asset Question on Form 1040 — Mandatory: Every U.S. taxpayer must answer the digital asset question on Form 1040, regardless of whether they had any crypto transactions. Checking "No" when crypto was received, sold, traded, or transferred is a false statement to the IRS. IRS has indicated this question is used to identify returns requiring further review.

Crypto as Property — Core Framework

IRS Notice 2014-21 established that convertible virtual currency is treated as property for federal income tax purposes. This classification drives all downstream tax consequences:

  • Capital gains rules apply: When crypto is sold, traded, or disposed of, the gain or loss is the difference between the amount realized (fair market value of what was received) and the adjusted cost basis of the crypto disposed of.
  • Holding period determines rate: Assets held more than one year qualify for long-term capital gains rates (0%, 15%, 20%). Assets held one year or less are taxed at ordinary income rates — up to 37% in 2026.
  • Every transaction lot is separate: Each purchase of crypto establishes a separate tax lot with its own cost basis and acquisition date. Selling requires identifying which lot is being sold — and that identification determines the gain or loss.
  • Foreign currency rules do not apply: Unlike foreign currency, crypto is not subject to §988 ordinary income treatment on currency transactions. Gains and losses are capital in character, not ordinary.
  • Like-kind exchange rules do not apply: Since the TCJA (effective January 1, 2018), §1031 like-kind exchanges apply to real property only. Crypto-to-crypto trades are taxable events — no deferral is available.

Taxable vs. Non-Taxable Events

Understanding which events trigger a taxable event is the first step in crypto tax compliance. The classification determines whether a gain or loss must be calculated and reported.

☑ Taxable Events — Gain/Loss Required
  • Selling crypto for USD or other fiat currency
  • Trading one cryptocurrency for another (e.g., ETH → BTC)
  • Spending crypto to purchase goods or services
  • Receiving staking rewards (ordinary income at FMV when received)
  • Receiving mining income (ordinary income; may be SE income)
  • Receiving airdrops of new tokens (ordinary income at FMV)
  • Receiving crypto as payment for services (ordinary income)
  • Hard fork resulting in receipt of new tokens (ordinary income)
  • Selling or trading NFTs (capital gain/loss or ordinary income)
  • DeFi yield, liquidity pool rewards (ordinary income when received)
✓ Non-Taxable Events — No Gain/Loss
  • Buying crypto with USD (establishes cost basis; no taxable event)
  • Transferring crypto between wallets you own (no change in ownership)
  • Holding crypto without selling or trading
  • Moving assets between centralized exchanges (wallet-to-wallet)
  • Gifting crypto to another person (donee assumes your basis; gift tax rules may apply above annual exclusion)
  • Donating crypto to a qualified charity (deduct FMV; no capital gain recognized)
  • Receiving crypto as a gift (no income; your basis is donor's basis or FMV at gift date, whichever is lower for loss purposes)
⚠ Crypto-to-Crypto Trades Are Taxable — No Exceptions: Trading Bitcoin for Ethereum is a taxable event. The gain or loss equals the fair market value of the Ethereum received minus the cost basis of the Bitcoin surrendered. Many investors assume coin-to-coin swaps are tax-free because no fiat currency changes hands. They are not. Every swap must be tracked and reported on Form 8949.

Capital Gains — 2026 Rates

Crypto capital gains follow the same rate structure as other capital assets. The rate depends on the holding period and the taxpayer's taxable income.

Holding Period Tax Treatment 2026 Rate NIIT?
≤ 1 year (short-term) Ordinary income Up to 37% Yes — if MAGI above $200K/$250K
> 1 year (long-term) Preferential LTCG rates 0% / 15% / 20% Yes — +3.8% above MAGI thresholds; max 23.8%

Capital Loss Rules

  • Crypto capital losses offset crypto capital gains of the same character (short-term vs. long-term). Net losses of one type may offset the other.
  • If total capital losses exceed total capital gains, up to $3,000 of net capital loss may be deducted against ordinary income per year. Unused losses carry forward indefinitely.
  • Losses are reported on Form 8949 and Schedule D — the same as stock losses. Each transaction requires a separate line entry or a summary attachment.
Wash Sale — Crypto's Unique Advantage (For Now): As of 2026, the wash sale rule under IRC §1091 does not apply to cryptocurrency because the IRS classifies crypto as property, not securities. This means a taxpayer can sell Bitcoin at a loss on Monday and buy it back on Tuesday — and still claim the full capital loss. This is a material difference from stocks. See Section 8 for full discussion and legislative risk.

Staking, Mining, Airdrops & Rewards

Crypto earned — as opposed to crypto purchased — is treated as ordinary income at the fair market value on the date received. This income is reported separately from capital gains and establishes a new cost basis for the received tokens.

Staking Rewards

  • Staking rewards are taxable as ordinary income when received, at the fair market value of the tokens on the date of receipt. IRS confirmed this treatment in Revenue Ruling 2023-14.
  • The FMV at receipt becomes the cost basis for the staked tokens. When those tokens are later sold, only the gain or loss above that basis is a capital event.
  • Staking rewards are reported on Schedule 1 as other income — not on Schedule C, unless the taxpayer is in the business of staking as a trade or business.
  • Taxpayers who cannot sell or transfer staked tokens immediately upon receipt (due to lock-up periods) may argue that the rewards are not "income" until the restriction lifts — but IRS guidance currently treats receipt as the taxable moment regardless of lock-up.

Mining Income

  • Mining income is taxable as ordinary income at the FMV of the coins on the date mined — the same as staking rewards.
  • If mining is conducted as a trade or business(regular, continuous activity with profit motive), the income is reported on Schedule C and is subject to self-employment tax(15.3% on the first $184,500 of net earnings in 2026).
  • Business miners may deduct mining-related expenses on Schedule C: electricity, hardware depreciation (including 100% bonus depreciation under OBBBA for qualifying equipment), internet, and facilities.
  • Hobby miners (casual, not a business) report income on Schedule 1. Hobby expenses are not deductible under the current rules.

Airdrops and Hard Forks

  • Airdrops: Tokens received as an airdrop (distributed to existing wallet holders) are taxable as ordinary income at FMV on the date received — even if not solicited and even if the tokens have no immediate liquidity.
  • Hard forks: If a hard fork results in a taxpayer receiving new cryptocurrency, the new tokens are taxable as ordinary income at FMV when dominion and control is established. If the new chain is not accessible or has no market value, income recognition may be deferred until access is established.
  • Both airdrops and hard fork tokens must be reported even if the taxpayer does not sell them. The received FMV is income; subsequent appreciation is a capital event when sold.

Form 1099-DA — 2026 Rollout

Form 1099-DA (Digital Asset Proceeds from Broker Transactions) is the IRS's first form dedicated specifically to digital asset reporting. It is modeled on Form 1099-B and is designed to bring crypto reporting in line with traditional securities reporting.

Phase-In Timeline

Effective Period What Brokers Report Status
Jan. 1, 2025 onward Gross proceeds from sales and dispositions Required; 2025 forms issued in early 2026. IRS granted penalty relief for good-faith efforts.
Jan. 1, 2026 onward Gross proceeds plus cost basis for covered securities Full reporting begins. IRS matching against taxpayer returns now has basis data.
2027 onward Full reporting with TIN-matching verification Backup withholding penalties fully enforced; name-TIN matching required.

Who Issues Form 1099-DA

  • Centralized exchanges(Coinbase, Kraken, Gemini, Binance.US, etc.) that effect transactions on behalf of customers are the primary reporting entities.
  • Hosted wallet providers and payment processors that facilitate digital asset transactions are also covered.
  • Real estate settlement agents must report when digital assets are used in real estate transactions with closing dates on or after January 1, 2026.
  • DeFi protocols and self-hosted wallets are not covered under the current regulations. Transactions through decentralized exchanges (Uniswap, etc.) or from private wallets are not reported on Form 1099-DA — the taxpayer remains solely responsible for self-reporting.

What Form 1099-DA Does Not Fix

  • Form 1099-DA reports only transactions through covered brokers. Wallet-to-wallet transfers, DeFi swaps, NFT marketplace transactions (on most platforms), and cross-chain bridges are not captured.
  • If a taxpayer transfers assets from a centralized exchange to a private wallet and later sells on a DEX, the 1099-DA will show a "transfer out" but no proceeds — the taxpayer must track the full transaction independently.
  • Cost basis from transactions before 2026 may not be reported on Form 1099-DA for assets that were "uncovered" — the taxpayer must maintain their own historical records.
⚠ 1099-DA ≠ Complete Tax Record: Receiving a Form 1099-DA does not mean the taxpayer's reporting is complete. Transactions not captured by broker reporting — DeFi activity, private wallet transactions, staking through non-custodial platforms — must still be self-reported. Treating the 1099-DA as the complete picture will result in underreported income.

Wash Sale Rule & Cryptocurrency

The wash sale rule under IRC §1091 disallows a loss on the sale of "stock or securities" when substantially identical stock or securities are repurchased within 30 days before or after the loss sale. Because the IRS classifies cryptocurrency as property — not securities, the wash sale rule does not currently apply to most crypto transactions.

Current Status — 2026

  • As of 2026, selling Bitcoin at a loss and buying it back the same day does not trigger a wash sale disallowance. The full loss is deductible. This is explicitly confirmed in IRS Notice 2014-21 and maintained through all subsequent guidance, including the 2024 final broker reporting regulations.
  • OBBBA did not extend §1091 to crypto. Multiple Congressional proposals since 2021 have sought to apply wash sale rules to digital assets — including provisions in the Build Back Better Act and several subsequent bills — but none have been enacted. The OBBBA, signed July 2025, does not contain any §1091 digital asset expansion.
  • Exception — crypto ETFs: If a taxpayer holds crypto exposure through a security (e.g., a Bitcoin ETF that qualifies as a security), selling that security at a loss and buying a substantially identical security within 30 days could trigger the wash sale rule. The asset's classification — not the underlying exposure — determines whether §1091 applies.
⚠ Legislative Risk Is Real: The direction of travel is clear even if the rule has not changed. Congress has proposed extending §1091 to digital assets in at least four major bills since 2021. A future law change could apply retroactively within the same tax year it is enacted. Taxpayers who execute large crypto wash-sale strategies should be aware that the window may close with limited advance notice, and document economic intent carefully.

DeFi, NFTs & Emerging Issues

DeFi (Decentralized Finance)

  • Liquidity pool deposits: Contributing crypto to a liquidity pool may be a taxable event if the deposit is treated as an exchange of the contributed tokens for pool tokens — each representing different property. IRS has not issued definitive guidance on this issue; conservative treatment is to report any exchange of one token for another as a taxable event.
  • Yield and interest from DeFi: Interest, yield, and reward tokens received from lending or liquidity mining protocols are taxable as ordinary income at FMV when received — consistent with staking reward treatment.
  • DeFi is not covered by Form 1099-DA: Decentralized protocols have no reporting obligation under the current broker reporting regulations. All DeFi activity is self-reported by the taxpayer.

NFTs (Non-Fungible Tokens)

  • Buying an NFT with crypto: Using cryptocurrency to purchase an NFT is a taxable event — you are disposing of crypto property and must calculate gain or loss on the crypto used.
  • Selling an NFT: Gain on the sale of an NFT is generally a capital gain. However, if the NFT is a "collectible" (artwork, etc.), the long-term capital gains rate may be capped at 28% rather than the standard 0%/15%/20% rates.
  • Creating and selling NFTs as a business: Artists and creators who mint and sell NFTs as a trade or business report income on Schedule C and may be subject to self-employment tax.
  • Royalties from NFTs: Ongoing royalties received by the original creator when the NFT is resold on secondary markets are treated as ordinary income — consistent with other royalty treatment.

Crypto as Payment for Services

  • Receiving cryptocurrency as compensation for services is ordinary income at the FMV on the date received. It must be reported as wages (W-2 if employee) or self-employment income (Schedule C if contractor) and is subject to applicable payroll or self-employment taxes.
  • The FMV at receipt becomes the new cost basis; subsequent price changes are capital gains or losses when the crypto is sold.

Cost Basis Tracking

Accurate cost basis tracking is the foundation of correct crypto tax reporting. Unlike stocks held at a single brokerage, crypto may be held across dozens of exchanges and wallets — each requiring separate tracking.

Permitted Cost Basis Methods

Method How It Works Practical Use
FIFO (First-In, First-Out) Oldest lots sold first. IRS default if no specific identification is made. In rising markets, FIFO sells lowest-basis lots first — maximizing gains. Often unfavorable in bull markets.
Specific Identification Taxpayer designates which specific lot is being sold. Requires adequate records. Most tax-efficient method — select highest-basis lots to minimize gain, or select lots to achieve desired holding period. Must be done at the time of sale, not retroactively.
HIFO (Highest-In, First-Out) Highest cost basis lots sold first. Not explicitly named by IRS — implemented via specific identification. Minimizes taxable gain in most scenarios. Must be supported by specific identification records; cannot be used without adequate documentation.
Average Cost Average cost across all lots of the same coin. Not specifically authorized for crypto by IRS (unlike mutual funds). Use with caution; specific identification is safer.

Tracking Tools and Requirements

  • Crypto tax software(Koinly, CoinTracker, TaxBit, etc.) aggregates transactions from exchanges and wallets via API or CSV import and calculates gains, losses, and income across all accounts. Essential for taxpayers with activity across multiple platforms.
  • Wallet-to-wallet transfers must be recorded as non-taxable transfers — not as sales. If transfers are not properly tagged, the software may treat the outbound transfer as a sale and the inbound as a new purchase, incorrectly creating a taxable event and a higher cost basis.
  • Records must be retained to support Form 8949 entries: acquisition date, acquisition cost, sale date, sale proceeds, and the cost basis calculation method used. IRS standard record retention (3 years from filing date) applies — though longer retention is recommended given the complexity of multi-year crypto portfolios.

Step-by-Step Guidance

01
Track Every Transaction Throughout the Year
  • Connect all exchanges and wallets to a crypto tax software platform via API or import CSV transaction exports regularly — not just at year-end.
  • Tag all wallet-to-wallet transfers accurately so they are not misidentified as sales.
  • Record staking rewards, mining income, and airdrop receipts with the FMV on the date received — this establishes both the income amount and the new cost basis.
02
Classify Each Transaction Correctly
  • Identify taxable events: sales, trades, swaps, payments, and reward receipts — each requires gain/loss or income calculation.
  • Separate capital transactions (Form 8949 / Schedule D) from ordinary income transactions (staking, mining, airdrops → Schedule 1 or Schedule C).
  • For each sale, determine the holding period: more than one year qualifies for long-term rates; one year or less is short-term at ordinary income rates.
03
Select and Apply Cost Basis Method
  • Choose a cost basis method — specific identification (or HIFO via specific identification) generally minimizes taxable gain in rising markets.
  • Specific identification requires the taxpayer to identify the lot being sold at the time of the transaction — this cannot be done retroactively. Most crypto tax software supports per-transaction lot selection.
  • Apply the chosen method consistently. Switching methods between transactions in the same asset is not permitted without adequate documentation.
04
Reconcile Form 1099-DA with Your Own Records
  • Compare the proceeds and basis reported on Form 1099-DA from each exchange against your own transaction records. Discrepancies — particularly in basis — must be resolved before filing.
  • Transactions not on Form 1099-DA (DeFi, private wallets, staking, airdrops) must be self-reported regardless of whether a 1099 was received.
  • If Form 1099-DA shows incorrect information, file Form 8949 with your correct figures and note the discrepancy — do not simply use the incorrect 1099-DA amounts.
05
Report All Transactions on the Correct Forms
  • Capital gains and losses: Form 8949 (each transaction or summary with attachment) → Schedule D.
  • Staking, airdrop, and non-business mining income: Schedule 1 (Additional Income).
  • Business mining income: Schedule C → subject to self-employment tax.
  • Crypto received as wages: W-2 (if employee) or Schedule C (if self-employed).
  • Form 1040 digital asset question: Answer truthfully — "Yes" if any taxable or non-taxable crypto event occurred during the year.
06
Year-End Tax Planning
  • Review unrealized losses across all crypto holdings before December 31. Harvest losses by selling at a loss — and because the wash sale rule does not apply to crypto, positions can be repurchased immediately (though legislative risk should be considered).
  • Evaluate holding periods: positions approaching the 1-year anniversary that are in gain should be held past the mark to qualify for long-term rates.
  • For large gain positions: evaluate installment sale structures (for business-related crypto assets), charitable donation of appreciated tokens, or timing of recognition relative to other income events in the year.

Practical Examples

Case 01 Crypto-to-Crypto Trade — Taxable Event

In March 2026, a taxpayer trades 1 ETH (purchased in January 2025 for $2,800) for 0.045 BTC when ETH has a fair market value of $3,500. No fiat currency changes hands.

Tax Calculation
Amount realized (FMV of 0.045 BTC received) $3,500
Adjusted cost basis of 1 ETH disposed $2,800
Capital gain $700
Holding period (Jan. 2025 → Mar. 2026 = 14+ months) Long-term
New cost basis of 0.045 BTC received $3,500 (FMV at acquisition)
Reported on Form 8949, Part II (long-term); Schedule D
❌ Incorrect
Treating the crypto-to-crypto swap as non-taxable because no fiat was received. Every disposition of one cryptocurrency in exchange for another is a taxable event requiring gain or loss calculation.
✓ Correct
Report the $700 long-term capital gain on Form 8949. Record 0.045 BTC with a new cost basis of $3,500 and a new acquisition date of the swap date for future holding period tracking.
Case 02 Staking Rewards — Income at Receipt, Capital Gain at Sale

Throughout 2026, a taxpayer receives $2,400 in ETH staking rewards across multiple distributions. The FMV varies at each receipt date. In November 2026, the taxpayer sells all staked rewards for $3,000.

Two-Stage Tax Treatment
Stage 1 — Ordinary income at receipt (2026) $2,400 reported on Schedule 1
Cost basis of staking rewards received $2,400 (FMV at each receipt date)
Stage 2 — Sale proceeds (November 2026) $3,000
Cost basis at sale $2,400
Capital gain (short-term — held <1 year from each receipt) $600 short-term gain → ordinary income rates
Total 2026 taxable amount $2,400 ordinary income + $600 short-term gain
❌ Incorrect
Reporting only the $3,000 sale proceeds as a capital gain with zero basis. This understates ordinary income by $2,400 and incorrectly calculates the capital gain as $3,000 instead of $600.
✓ Correct
Report $2,400 as ordinary income when rewards are received. At sale, calculate gain using the $2,400 basis established at receipt. Each reward batch has its own receipt date and FMV for basis purposes.
Case 03 Crypto Tax-Loss Harvesting — No Wash Sale Restriction

In December 2026, a taxpayer holds $50,000 in Bitcoin with a cost basis of $80,000 (unrealized loss of $30,000). The taxpayer also has $25,000 in long-term capital gains from ETH sold earlier in the year.

Tax-Loss Harvest Calculation
Bitcoin sale proceeds $50,000
Bitcoin cost basis $80,000
Realized loss ($30,000)
Offset against $25,000 long-term capital gain Gain eliminated entirely
Remaining unused loss ($30,000 − $25,000) $5,000 excess loss
Deductible against ordinary income this year $3,000 (annual cap)
Carried forward to future years $2,000
Because wash sale does not apply to crypto Bitcoin can be repurchased immediately; new basis = $50,000
❌ Incorrect
Waiting 31 days to repurchase Bitcoin (as one would for a stock) to avoid the wash sale rule. The wash sale rule does not apply to crypto — immediate repurchase is permitted under current law.
✓ Correct
Sell Bitcoin to realize the loss, offset gains, and repurchase immediately to maintain market exposure. Document the economic intent. Be aware that Congress may extend §1091 to crypto in a future year.

Common Mistakes

  • 1 Assuming crypto-to-crypto trades are not taxable. Every swap of one cryptocurrency for another is a taxable disposition — gain or loss must be calculated using the FMV of the asset received and the cost basis of the asset surrendered. This is the most common and most costly error in crypto tax compliance.
  • 2 Not tracking cost basis for each transaction lot. Each purchase of crypto establishes a separate lot with its own basis and acquisition date. Failure to maintain lot-level records prevents accurate gain/loss calculation and makes specific identification impossible.
  • 3 Failing to report staking and mining income in the year received. Staking rewards and mining income are taxable when received — not when sold. Reporting only at the time of sale understates ordinary income and misstates the capital gain basis.
  • 4 Treating wallet-to-wallet transfers as sales. Moving crypto between wallets or exchanges the taxpayer controls is not a taxable event. Recording these as sales creates phantom gains that are not owed. Crypto tax software must tag transfers correctly to avoid this error.
  • 5 Ignoring airdrop income. Airdrops must be reported as ordinary income at FMV when received — even if the tokens are illiquid or the taxpayer did not request them. Omitting airdrop income is underreporting taxable income.
  • 6 Assuming Form 1099-DA is a complete record. Form 1099-DA covers only transactions through centralized exchange brokers. DeFi activity, private wallet transactions, staking on non-custodial platforms, and airdrops are not reported on 1099-DA. The taxpayer is responsible for self-reporting all activity not captured by the form.
  • 7 Not reconciling exchange records with wallet transaction logs. Cost basis from exchanges may not match wallet records — particularly when assets are moved between platforms. Unreconciled records create discrepancies between Form 1099-DA and Form 8949 that trigger IRS notices.
  • 8 Answering "No" to the Form 1040 digital asset question when transactions occurred. The digital asset question must be answered truthfully. Checking "No" when the taxpayer bought, sold, traded, received, or transferred crypto — even in a tax-free transfer — is a misrepresentation to the IRS.

Hanmi CPA Insight

Practitioner's Note

Cryptocurrency taxation has undergone more regulatory change in the past three years than in the prior decade. The Form 1099-DA rollout — now reaching cost basis reporting for 2026 transactions — fundamentally changes the enforcement landscape. Taxpayers who previously relied on the absence of third-party reporting to under-report crypto gains will now face IRS matching programs with full cost basis data from centralized exchanges.

The area where most taxpayers still have exposure is the activity that Form 1099-DA does not reach: DeFi swaps, liquidity pool transactions, staking on non-custodial platforms, and wallet-to-wallet activity. These require self-reporting with the same accuracy as exchange-based transactions — but without the 1099 prompt. Crypto tax software that aggregates from all sources is no longer optional for active investors; it is a compliance requirement.

The wash sale gap remains the most unusual feature of crypto taxation — the ability to harvest losses and immediately repurchase is a planning opportunity unavailable in any other liquid asset class. It is also the planning opportunity most likely to disappear. Congressional proposals to extend §1091 to digital assets have appeared in every major tax bill since 2021. The OBBBA did not include this change — but the next significant tax legislation likely will. Strategies built around perpetual same-day crypto wash harvesting should be considered temporary.

Hanmi CPA · Cryptocurrency & Digital Assets — 2026 U.S. Tax Rules, Reporting & Compliance Guide
This document is for informational purposes only and does not constitute legal or tax advice.
Consult a licensed CPA for guidance specific to your situation.