Bitcoin is an asset under every major federal framework in the United States. The IRS treats it as property, the Commodity Futures Trading Commission treats it as a commodity, and courts routinely include it in divorce settlements, bankruptcy estates, and probate proceedings. That recognition is not just a label — it determines when you owe tax, what you must disclose, and how the coins pass to a spouse, a creditor, or an heir.
How the IRS Classifies Bitcoin
The IRS first addressed Bitcoin’s tax status in 2014 through Notice 2014-21, which established that virtual currency is treated as property for federal tax purposes.1Internal Revenue Service. Notice 2014-21 The same rules that apply to stocks, bonds, and real estate apply to Bitcoin. Every time you sell, exchange, or spend it, you calculate a gain or loss based on the difference between what you paid (your cost basis) and its fair market value at the time of the transaction.
One consequence of the property classification is that swapping one cryptocurrency for another is a taxable event. Before the Tax Cuts and Jobs Act took effect in 2018, some taxpayers argued that crypto-to-crypto trades qualified for like-kind exchange treatment. That argument no longer works, because like-kind exchanges are now limited to real property.
The wash sale rule, which blocks investors from claiming a loss on a stock if they repurchase a substantially identical security within 30 days, does not currently apply to cryptocurrency. Because Bitcoin is property rather than a stock or security, you can sell at a loss and immediately repurchase to lock in a deductible loss.2Internal Revenue Service. Frequently Asked Questions on Virtual Currency Transactions Proposals to extend the wash sale rule to digital assets have been introduced in Congress but had not been enacted as of early 2026.
How Other Federal Agencies Classify Bitcoin
“Asset” is not a single legal category, and different agencies apply their own frameworks that can overlap.
CFTC: Commodity
The Commodity Futures Trading Commission treats Bitcoin as a commodity under the Commodity Exchange Act, placing it in the same regulatory category as gold, oil, and agricultural products for derivatives trading and market oversight.3Commodity Futures Trading Commission. Digital Assets That gives the CFTC authority to pursue fraud and manipulation in Bitcoin spot markets and to regulate Bitcoin futures.
SEC: Not a Security
The Securities and Exchange Commission evaluates digital assets under the standard from the 1946 Supreme Court case SEC v. W.J. Howey Co. Under that test, an asset is a security if it involves an investment of money in a shared enterprise where profits are expected primarily from someone else’s efforts.4Securities and Exchange Commission. Framework for Investment Contract Analysis of Digital Assets Many newer tokens fail the test and are regulated as securities. The SEC has generally treated Bitcoin as a non-security, because it has no central issuing organization or founding group whose ongoing efforts drive its value.
FinCEN: Property Subject to Money Transmission Rules
The Financial Crimes Enforcement Network applies Bank Secrecy Act rules to businesses that exchange or transmit Bitcoin. Under FinCEN guidance, a person who simply buys or spends Bitcoin for their own purchases is a “user” and is not a money transmitter. A business that exchanges virtual currency for cash or other digital currencies is a money transmitter and must register as a money services business, run anti-money-laundering programs, and file suspicious activity reports.5FinCEN. Application of FinCEN’s Regulations to Certain Business Models Involving Convertible Virtual Currencies
On foreign account reporting, FinCEN has stated that an account holding only virtual currency is not currently reportable on the Report of Foreign Bank and Financial Accounts (FBAR), because the regulations do not define such an account as a reportable type.6FinCEN. Report of Foreign Bank and Financial Accounts (FBAR) Filing Requirement for Virtual Currency FinCEN announced its intention to propose an amendment adding virtual currency accounts, but that rulemaking had not been finalized as of early 2026.
What You Owe When You Sell
How much tax you owe depends on how long you held the coins before selling. Held for one year or less, your gain is taxed at short-term rates matching the ordinary income brackets: 10%, 12%, 22%, 24%, 32%, 35%, or 37%. Held for longer than a year, you qualify for the long-term capital gains rates of 0%, 15%, or 20%, depending on your total taxable income.7Internal Revenue Service. Topic No. 409, Capital Gains and Losses
Higher-income taxpayers also face the Net Investment Income Tax, an additional 3.8% on investment income, including capital gains from Bitcoin, when modified adjusted gross income exceeds $200,000 for single filers or $250,000 for married couples filing jointly.8Office of the Law Revision Counsel. 26 U.S. Code 1411 – Imposition of Tax Those thresholds are set by statute and do not adjust for inflation. Combined with the 20% long-term rate, the effective top federal rate on Bitcoin gains can reach 23.8%.
Failing to report Bitcoin transactions can trigger an accuracy-related penalty of 20% of the underpayment under Internal Revenue Code Section 6662.9Office of the Law Revision Counsel. 26 USC 6662 – Imposition of Accuracy-Related Penalty on Underpayments Willful evasion under 26 U.S.C. § 7201 can lead to fines up to $100,000 and up to five years in federal prison.10Office of the Law Revision Counsel. 26 USC 7201 – Attempt to Evade or Defeat Tax
Reporting Gains and Tracking Cost Basis
You report capital gains and losses from Bitcoin on Form 8949 and summarize the totals on Schedule D.2Internal Revenue Service. Frequently Asked Questions on Virtual Currency Transactions To complete the forms, you need the cost basis of every unit sold — the price you originally paid plus any transaction fees.
The default method for identifying which units you sold is first in, first out (FIFO), which assumes the earliest coins go first. You can instead use specific identification, which lets you choose exactly which units to sell. Specific identification requires records showing:
- The date, time, and fair market value of each unit when you bought it
- The date, time, and fair market value of each unit when you sold or exchanged it
- A unique identifier such as a transaction hash, or records tying the transaction to a specific wallet or account
Specific identification can reduce your tax bill by letting you sell higher-cost units first and minimize the gain.
Starting with tax year 2025, cryptocurrency exchanges that qualify as brokers must report your transactions to the IRS on Form 1099-DA.11Internal Revenue Service. About Form 1099-DA, Digital Asset Proceeds From Broker Transactions The IRS can now match reported income directly against your return, so accurate records matter more than ever.
Other Ways Bitcoin Creates Taxable Income
Selling is not the only trigger. Under Revenue Ruling 2019-24, if a hard fork results in new coins being deposited into your wallet, you owe tax on their fair market value at the time you gain the ability to transfer or sell them.12Internal Revenue Service. Revenue Ruling 2019-24 If a hard fork occurs but you never receive any new coins, there is no taxable event. The test is whether you have “dominion and control” — meaning you can actually sell, transfer, or spend the new tokens. The amount included in income becomes your basis in the new coins for calculating any later gain or loss.
Mining and staking rewards follow the same pattern. Bitcoin received through mining is ordinary income equal to its fair market value on the date of receipt, and your basis in the mined coins is that same value.
Bitcoin in Divorce
During a divorce, Bitcoin is marital property subject to division, like a bank account or brokerage portfolio. Courts apply equitable distribution or community property rules depending on the jurisdiction, and both spouses must disclose all cryptocurrency holdings in discovery — often by providing exchange statements, wallet addresses, and transaction histories. Forensic accountants can trace blockchain transactions to uncover undisclosed wallets or transfers to cold storage. Hiding coins can lead to sanctions, a contempt finding, or a larger share of the remaining assets awarded to the other spouse.
A tax benefit applies to transfers between spouses. Under 26 U.S.C. § 1041, no gain or loss is recognized on a transfer to a spouse or former spouse when the transfer is incident to the divorce, meaning it occurs within one year of the marriage ending or is related to the divorce.13Office of the Law Revision Counsel. 26 U.S. Code 1041 – Transfers of Property Between Spouses or Incident to Divorce The receiving spouse inherits the original cost basis, so the tax liability shifts to them. If your spouse paid $5,000 for Bitcoin now worth $50,000 and transfers it to you in the divorce, you take the $5,000 basis and owe capital gains tax on the difference when you sell.
The valuation date for dividing Bitcoin is typically set by agreement or by the court. Because prices can swing significantly during litigation, the chosen date meaningfully affects how much each spouse receives.
Bitcoin in Bankruptcy
When you file for bankruptcy, 11 U.S.C. § 541 sweeps all of your legal and equitable interests in property into the bankruptcy estate, including Bitcoin.14Office of the Law Revision Counsel. 11 USC 541 – Property of the Estate You list your digital holdings on Schedule A/B and disclose the storage method, wallet addresses, exchange details, and current market value.
A wildcard exemption may shield a certain dollar amount of any property, and the available amount varies by state and by whether you have unused homestead exemption to roll into it. If your Bitcoin exceeds the available exemptions, the trustee can seize and sell it to pay creditors, which requires you to turn over the private keys or access credentials.
The trustee can also unwind transfers you made before filing. Under 11 U.S.C. § 548, any transfer made within two years before filing can be reversed if you made it with the intent to cheat creditors or if you received less than fair value while insolvent.15Office of the Law Revision Counsel. 11 U.S. Code 548 – Fraudulent Transfers and Obligations For transfers to self-settled trusts, the look-back extends to ten years. Moving coins to a new wallet or sending them to a friend shortly before filing can be undone.
Concealing Bitcoin on bankruptcy forms is a federal crime. Under 18 U.S.C. § 152, knowingly making a false statement or hiding assets carries penalties of up to five years in prison.16Office of the Law Revision Counsel. 18 USC 152 – Concealment of Assets; False Oaths and Claims; Bribery A false filing can also result in dismissal, leaving you without the debt relief you sought.
Bitcoin in a Decedent’s Estate
When a Bitcoin owner dies, the holdings become part of the estate and are subject to probate and potential estate taxes. Most states have adopted the Revised Uniform Fiduciary Access to Digital Assets Act, which gives executors and administrators authority to access and manage digital assets when the will or a court order permits.
For 2026, the federal estate tax exemption is $15 million per individual, increased from $13.99 million in 2025 by the One, Big, Beautiful Bill signed into law in July 2025.17Internal Revenue Service. What’s New – Estate and Gift Tax Estates above the threshold face a top rate of 40%.18Internal Revenue Service. Estate Tax Bitcoin is valued at its fair market price on the date of death, or an alternate valuation date if the executor elects one.
Beneficiaries who inherit Bitcoin receive a stepped-up basis: their basis resets to the fair market value on the date of death rather than what the decedent originally paid.19Office of the Law Revision Counsel. 26 U.S. Code 1014 – Basis of Property Acquired From a Decedent If your parent bought at $1,000 and the coins were worth $60,000 at death, your basis is $60,000. Selling at that price produces no capital gain.
Lifetime gifts work differently. The annual gift tax exclusion for 2026 is $19,000 per recipient, so you can transfer up to that amount without filing a gift tax return or using any of your lifetime exemption.20Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026 Unlike inherited Bitcoin, gifted Bitcoin does not receive a stepped-up basis. The recipient takes the donor’s original cost basis.
Without clear planning, Bitcoin can also become permanently inaccessible. If private keys are lost and no recovery instructions exist, the coins are effectively removed from the beneficiaries’ reach. Executors should inventory every wallet, document key storage, and address digital assets specifically in the estate plan.