Companies Holding Bitcoin in 2026: The Accounting Rule That Made It Possible

For most of Bitcoin's history, holding it on a corporate balance sheet was a one-way accounting trap.

Under the old U.S. GAAP rules, companies had to treat Bitcoin as an intangible asset. If Bitcoin's price fell after purchase, they had to record an impairment loss immediately. If the price then recovered, they could not write it back up. Companies were forced to recognize losses but not gains, creating a deeply asymmetric accounting treatment that made Bitcoin a liability risk on paper even when it was performing well in the market.

That rule changed on December 15, 2024, when FASB's Accounting Standards Update 2023-08 went into effect.

What ASU 2023-08 Actually Changed

FASB's update to ASC 350 requires companies to measure Bitcoin and certain other crypto assets at fair value each reporting period.

Under the new rule, companies record Bitcoin at its current market price on their balance sheet. When the price goes up, they record a gain. When it goes down, they record a loss. Both directions flow through net income. The old one-sided impairment model is gone.

The practical effect is enormous. A company that bought Bitcoin at $30,000 and now holds it at $103,000 no longer has a $30,000 asset sitting in an accounting limbo. It has a $103,000 asset with $73,000 in cumulative unrealized gains reflected in its financial statements.

The rule applies to Bitcoin, Ethereum, and any crypto asset that is fungible, traded on an active exchange, and does not give the holder contractual rights to receive cash. It does not apply to stablecoins, NFTs, or wrapped tokens.

For any company considering a bitcoin treasury strategy, ASU 2023-08 removed the biggest accounting objection. The argument that Bitcoin distorts financial statements is no longer valid under GAAP.

The Largest Corporate Bitcoin Holders in 2026

Strategy (formerly MicroStrategy): 568,840 BTC

Strategy holds more Bitcoin than any other publicly traded company in the world, and it is not close.

The company began acquiring Bitcoin in August 2020 under executive chairman Michael Saylor, who made the case that Bitcoin was a superior treasury reserve asset compared to cash losing purchasing power to inflation. As of May 2026, Strategy holds approximately 568,840 BTC, acquired at an average cost of roughly $69,287 per coin.

At current prices near $103,000, the position is worth approximately $58.6 billion. Strategy's entire equity market capitalization is effectively a leveraged proxy for bitcoin treasury holdings.

Strategy was the first major company to adopt ASU 2023-08 and was among the most vocal advocates for its adoption. The new fair value accounting actually works in their favor: their massive unrealized gains now appear directly in reported net income rather than being invisible under the old impairment model.

MARA Holdings: approximately 47,531 BTC

MARA, one of the largest publicly traded Bitcoin miners in the United States, holds Bitcoin both as a mining output and as a deliberate treasury strategy. The company has explicitly stated a policy of accumulating and holding rather than liquidating mined Bitcoin.

Riot Platforms: approximately 19,223 BTC

Riot is the second-largest publicly traded Bitcoin miner in the U.S. and holds its mined Bitcoin rather than selling it on a predictable schedule. Its balance sheet exposure has grown steadily alongside the price appreciation of the bitcoin balance sheet position.

Tesla: approximately 11,509 BTC

Tesla purchased approximately $1.5 billion in Bitcoin in early 2021, sold a significant portion in 2022, and has retained the remainder. Under the new FASB rules, Tesla's Bitcoin holdings are now marked to market each quarter rather than sitting at their post-impairment book value.

Block (formerly Square): approximately 8,027 BTC

Jack Dorsey's payments company acquired Bitcoin in 2020 and 2021 as part of a publicly stated belief in Bitcoin as the native currency of the internet. Block has held its position without significant changes since.

Coinbase: approximately 9,267 BTC

The largest U.S. crypto exchange holds Bitcoin both on its own balance sheet and as part of its operational reserves. As a crypto-native company, Coinbase's balance sheet Bitcoin represents a different kind of corporate positioning than a traditional company making a treasury allocation decision.

Why More Companies Are Now Adding Bitcoin to Their Balance Sheets

The combination of the FASB rule change and Bitcoin's regulatory clarity under the Trump administration has lowered two of the three major barriers to corporate Bitcoin adoption.

The accounting barrier fell with ASU 2023-08. The regulatory barrier fell with Bitcoin's formal classification as a commodity under CFTC jurisdiction and its inclusion in the U.S. Strategic Bitcoin Reserve. What remains is internal governance: boards and CFOs who are not yet convinced that Bitcoin belongs in a corporate treasury alongside cash and short-term treasuries.

The rate of corporate adoption has accelerated in 2025 and 2026. According to data tracked by Bitcoin Treasuries, the number of publicly traded companies holding Bitcoin on their balance sheets crossed 70 in early 2026, up from approximately 40 in early 2024.

Several factors are driving new entrants:

The ETF infrastructure now gives companies a compliant, regulated way to gain Bitcoin exposure without handling private keys directly. A company can hold IBIT shares in a standard brokerage account and achieve Bitcoin balance sheet exposure without any custody complexity.

The FASB bitcoin accounting rule eliminates the perverse incentive that previously discouraged companies from disclosing Bitcoin holdings, because they had to show losses but not gains. Now the accounting treatment is symmetric, and a rising Bitcoin price shows up as reported profit.

Institutional pressure from shareholders has also increased. Companies in sectors like energy, technology, and fintech are facing direct questions from investors about whether management has considered Bitcoin as a treasury asset given its performance relative to cash.

The Argument Against Corporate Bitcoin Treasuries

Not every CFO or board member is convinced, and the objections are legitimate.

Bitcoin's volatility means that a balance sheet position can swing 20% to 30% in a matter of weeks. Under ASU 2023-08, those swings flow directly through net income, which can make quarterly earnings unpredictable in a way that makes analysts and institutional shareholders uncomfortable.

A company whose core business is software, retail, or manufacturing may find that its earnings per share is now materially affected by Bitcoin price movements that have nothing to do with its operational performance. That can complicate how investors value the business and how management is evaluated.

Strategy has navigated this by leaning into it. The company has essentially positioned itself as a Bitcoin acquisition vehicle, and its shareholders have opted into that exposure explicitly. A company with a different investor base may not have the same latitude.

The Cato Institute and several financial economists have made a broader point: cash and short-term Treasuries serve specific liquidity functions in corporate finance. Bitcoin does not. It cannot be used to pay employees, suppliers, or taxes on short notice without converting back to fiat at whatever price the market offers at that moment.

These are not arguments that Bitcoin is a bad investment. They are arguments that it may not be appropriate as a treasury reserve for every company in every situation.

The State-Level and Sovereign Parallel

The corporate adoption story mirrors what is happening at the government level.

The U.S. Strategic Bitcoin Reserve, established by Executive Order 14233 in March 2025, holds approximately 328,372 BTC acquired through federal asset forfeiture. Several U.S. states including Texas and New Hampshire have passed legislation enabling state-level Bitcoin reserve programs.

The logic at the government level is the same as at the corporate level: Bitcoin is increasingly treated as an asset worth holding rather than a position to liquidate. The FASB rule change made that treatment coherent on corporate financial statements. The executive order made it coherent at the federal balance sheet level.

When the world's largest economy and dozens of its largest corporations treat Bitcoin as a balance sheet asset, the signal to institutional investors who are still undecided becomes harder to ignore.

Frequently Asked Questions

What is the FASB Bitcoin accounting rule?

FASB's Accounting Standards Update 2023-08, effective December 15, 2024, requires companies to measure Bitcoin at fair value each reporting period. Companies record gains and losses through net income as Bitcoin's price changes. The prior rule required companies to record impairment losses when Bitcoin's price fell but did not allow them to record gains when it recovered.

Which company holds the most Bitcoin?

Strategy (formerly MicroStrategy) holds approximately 568,840 BTC as of May 2026, making it the largest known corporate holder of Bitcoin in the world. Its Bitcoin position is worth approximately $58.6 billion at current prices near $103,000.

Why do companies hold Bitcoin on their balance sheet?

Companies adopt a bitcoin treasury strategy for several reasons: as a hedge against dollar inflation, as a higher-returning alternative to cash, as a signal to crypto-native customers and investors, and because the FASB fair value accounting rule now makes the financial statement treatment symmetric and accurate. The removal of the one-sided impairment model has made Bitcoin more viable as a corporate treasury asset under U.S. GAAP.

What is ASC 350 and how does it apply to Bitcoin?

ASC 350 is the section of U.S. GAAP that covers intangible assets. FASB's ASU 2023-08 amended ASC 350 to require fair value accounting for Bitcoin and qualifying crypto assets. Previously, Bitcoin was classified as an indefinite-lived intangible asset subject to impairment-only accounting, which meant companies could only record losses, not gains, in their reported financials.

Can any company hold Bitcoin on its balance sheet in 2026?

Yes. There is no legal restriction in the United States on a publicly traded or private company holding Bitcoin as a treasury asset. The accounting treatment is now governed by ASU 2023-08, which requires fair value measurement. Tax treatment follows IRS guidance classifying Bitcoin as property, so unrealized gains are not taxed until the position is sold.

How does the Bitcoin ETF change corporate Bitcoin exposure?

Companies that do not want to manage Bitcoin custody directly can gain bitcoin balance sheet exposure through regulated spot Bitcoin ETFs like BlackRock's IBIT. Holding ETF shares is treated differently from holding Bitcoin directly for accounting purposes under ASU 2023-08, which specifically covers the underlying crypto asset. Companies seeking the FASB fair value treatment for direct Bitcoin, not ETF shares, must hold Bitcoin itself.

Conclusion

The FASB accounting rule change that took effect in December 2024 did not create corporate Bitcoin adoption. But it removed the single most powerful accounting argument against it.

Under the old impairment model, every CFO who proposed a bitcoin treasury strategy faced a board-level objection: the financial statements will show losses when Bitcoin falls but will not show gains when it rises. That is now gone. Under ASU 2023-08, the balance sheet tells the full story in both directions.

Strategy's 568,840 BTC position, MARA's 47,000 BTC, Tesla's 11,500 BTC, and the growing list of companies crossing into Bitcoin treasury territory are not anomalies. They are early movers in a corporate adoption curve that the accounting infrastructure has finally caught up with.

For ongoing coverage of how corporate Bitcoin adoption and regulatory developments are shaping Bitcoin's price and market structure, follow BYDFi CoinTalk. For the full breakdown of what the U.S. government's own Bitcoin reserve means for institutional sentiment, read the Strategic Bitcoin Reserve analysis.