Corporate Bitcoin treasury strategies have shifted from a niche experiment to a mainstream financial practice, and 2026 finds regulators, accountants, and tax authorities scrambling to keep pace. The adoption of FASB ASU 2023-08, which mandates fair value accounting for digital assets beginning with fiscal years after December 15, 2024, has fundamentally changed how corporate Bitcoin holdings appear on balance sheets and flow through reported earnings. Simultaneously, IRS Form 1099-DA broker reporting began in earnest for 2025 transactions, the U.S. Treasury issued landmark guidance exempting unrealized digital asset gains from the 15% Corporate Alternative Minimum Tax, and the number of publicly traded companies holding Bitcoin grew to record levels. These developments collectively create the most consequential corporate crypto tax environment since Bitcoin entered institutional portfolios.
At KoinX, we work alongside the teams tracking exactly these shifts, and the data below captures the scale of corporate Bitcoin exposure, the accounting and tax treatment it triggers, and the compliance infrastructure that has been built and mandated around it. Every statistic is drawn from official SEC filings, IRS and Treasury primary guidance documents, company press releases, and original research from leading financial and blockchain analytics firms.
This article covers corporate Bitcoin treasury holdings by company, FASB fair value accounting implementation data, IRS broker reporting and Form 1099-DA statistics, Corporate Alternative Minimum Tax guidance outcomes, institutional custody data, and the broader landscape of business Bitcoin adoption and compliance.
Scope and Methodology
Statistics in this article were drawn exclusively from primary institutional sources: SEC filings (10-K annual reports and 8-K current reports) by Strategy Inc., MARA Holdings, and Coinbase Global; official IRS guidance documents and press releases; U.S. Treasury press releases and executive order fact sheets; the White House official publications; FASB published accounting standards; and original research published by River Financial. Each source either produced the underlying data itself or constitutes an official regulatory or corporate disclosure. No secondary aggregators, media summaries, or blog-level interpretations were used as primary sources.
Geographic scope is primarily the United States, reflecting the concentration of public corporate Bitcoin treasury activity and the most developed regulatory framework. Where international data is cited, the jurisdiction is identified in the bullet.
Corporate Bitcoin Treasury Holdings at a Glance: 2026 Statistics
- Strategy Inc. (formerly MicroStrategy) held 555,450 BTC as of May 4, 2025, acquired at an aggregate purchase price of $38.08 billion and an average purchase price of $68,550 per bitcoin, based on a 2025 SEC 8-K filing by Strategy Inc.
- Strategy Inc. held 580,250 BTC as of May 26, 2025, with an aggregate purchase price of $40.61 billion and an average purchase price of $69,979 per bitcoin, based on a 2025 SEC 8-K filing by Strategy Inc.
- The number of publicly traded companies holding Bitcoin grew to 194 in 2025, a 2.5x increase compared to the prior year, based on the 2026 Business Bitcoin Report by River Financial.
- Businesses collectively added approximately $54 billion worth of Bitcoin to their balance sheets during 2025, the largest single-year increase on record, based on the 2026 Business Bitcoin Report by River Financial.
- Institutional and corporate entities accumulated 829,000 BTC throughout 2025, based on the 2026 Business Bitcoin Report by River Financial.
- Public companies collectively hold approximately 4.07% of the total Bitcoin supply as of late 2025, up from 3.3% earlier in 2025, based on the 2026 Business Bitcoin Report by River Financial.
- The U.S. Strategic Bitcoin Reserve, established by Executive Order on March 6, 2025, will be capitalized with Bitcoin forfeited through criminal and civil asset forfeiture proceedings, with premature government sales of Bitcoin having already cost U.S. taxpayers over $17 billion prior to the order, based on a 2025 White House fact sheet by the White House.
- Strategy Inc. held 766,970 BTC as of April 5, 2026, with an aggregate purchase price of $58.02 billion and an average purchase price of $75,644 per bitcoin, based on a 2026 SEC 8-K filing by Strategy Inc.
Strategy Inc. Bitcoin Holdings and Tax Reporting Statistics
- Strategy Inc. held 447,470 BTC as of December 31, 2024, at a carrying value of $23.909 billion under the old impairment model, with an original cost basis of $27.968 billion and a market value of $41.789 billion at a spot price of $93,390 per bitcoin, based on the Strategy Inc. FY2024 10-K filed with the SEC.
- For the full year 2024, Strategy Inc. reported a BTC Yield of 74.3%, representing 140,538 BTC added to holdings, based on a 2025 SEC 8-K earnings release by Strategy Inc.
- Strategy Inc. adopted FASB ASU 2023-08 on January 1, 2025, estimating the transition would produce a net increase to beginning 2025 retained earnings of approximately $12.7 billion to $12.8 billion, reflecting a $17.9 billion increase in digital assets offset by $3.9 billion to $4.0 billion in new deferred tax liabilities and a $1.2 billion decrease in deferred tax assets, based on a 2025 SEC 8-K filing by Strategy Inc.
- Strategy Inc. had deferred tax assets in excess of $1.4 billion as of December 31, 2024, primarily attributable to impairment losses on bitcoin holdings that were reversed upon adoption of ASU 2023-08, based on the 2025 SEC 8-K transition filing by Strategy Inc.
- For the quarter ended March 31, 2026, Strategy Inc. recorded a $14.46 billion unrealized loss on digital assets along with a related $2.42 billion deferred tax benefit, reporting a digital asset carrying value of $51.65 billion, based on a 2026 SEC 8-K filing by Strategy Inc.
- Strategy Inc. recognized a $1.73 billion deferred tax asset on its Q1 2026 unrealized Bitcoin loss but simultaneously established a matching $1.73 billion valuation allowance, effectively netting the benefit to zero for balance sheet purposes, based on a 2026 SEC 8-K filing by Strategy Inc.
- Strategy Inc. acquired 10,107 BTC between January 21 and January 26, 2025 for approximately $1.1 billion in cash at an average price of $105,596 per bitcoin, based on a 2025 SEC 8-K filing by Strategy Inc.
MARA Holdings Bitcoin Holdings and Financial Statistics
- MARA Holdings held 44,893 BTC as of December 31, 2024, valued at approximately $3.9 billion based on a spot price of $93,354 per bitcoin, with a full-year 2024 bitcoin yield per share of 62.4%, based on a 2025 SEC 8-K shareholder letter by MARA Holdings.
- For the full year 2024, MARA Holdings acquired 22,065 BTC at an average price of $87,205 and mined an additional 9,430 BTC, with direct energy cost per bitcoin from owned sites of $28,801, based on a 2025 SEC 8-K shareholder letter by MARA Holdings.
- MARA Holdings held 47,531 BTC as of March 31, 2025, a 174% year-over-year increase from 17,320 BTC at the end of Q1 2024, based on a 2025 SEC 8-K Q1 earnings filing by MARA Holdings.
- MARA Holdings held 49,951 BTC as of June 30, 2025, valued at approximately $5.3 billion based on a spot price of $107,173 per bitcoin, with 15,550 BTC loaned, actively managed, or pledged as collateral representing 31% of total holdings, based on a 2025 SEC Q2 shareholder letter by MARA Holdings.
- MARA Holdings reported Q2 2025 revenues of $214 million, a 30% year-over-year increase, alongside Bitcoin holdings growth of 170% year-over-year, based on a 2025 SEC 8-K Q1 earnings filing by MARA Holdings.
FASB ASU 2023-08 Fair Value Accounting Implementation Statistics
- FASB ASU 2023-08 applies to all entities holding qualifying crypto assets and became effective for fiscal years beginning after December 15, 2024; the standard replaces the prior cost-less-impairment model that only recognized decreases in value, meaning companies that previously reported $4.06 billion in cumulative impairment losses (as Strategy Inc. did through FY2024) will no longer carry impaired carrying values under the new fair value framework, based on the 2023 FASB Accounting Standards Update by the Financial Accounting Standards Board.
- The number of publicly listed companies holding Bitcoin rose 58% in Q2 2025 alone, as fair value accounting under FASB ASU 2023-08 took effect, based on a 2025 report reviewed by HLB International.
- Under FASB ASU 2023-08, entities must present crypto assets at fair value separately from other intangible assets; Strategy Inc.’s adoption on January 1, 2025 created $3.9 billion to $4.0 billion in new deferred tax liabilities and eliminated $1.2 billion in prior deferred tax assets, reflecting the tax accounting consequences of the transition, based on a 2025 SEC 8-K filing by Strategy Inc.
- MARA Holdings Q4 2024 income on digital assets of $742.7 million was driven entirely by Bitcoin price appreciation under fair value accounting, with every $10,000 change in BTC price producing over $450 million in earnings impact, illustrating the earnings volatility created by ASU 2023-08 adoption, based on the 2025 MARA Holdings Q4 2024 shareholder letter by MARA Holdings.
IRS Corporate Alternative Minimum Tax (CAMT) Guidance Statistics
- The Corporate Alternative Minimum Tax (CAMT), enacted in 2022, imposes a 15% minimum tax on corporations with 3-year average annual adjusted financial statement income (AFSI) exceeding $1 billion, based on IRS Notice 2025-49 issued by the IRS and U.S. Treasury.
- IRS Notice 2025-49, issued on September 30, 2025, introduced a Fair Value Item (FVI) Exclusion Option; for Strategy Inc. alone, which held approximately $27 billion in unrealized Bitcoin gains at the time, the guidance eliminated potential annual CAMT liabilities estimated in the billions of dollars, based on a 2025 Vedder Price legal analysis of IRS Notice 2025-49.
- Following issuance of IRS Notice 2025-49, Strategy Inc.’s stock rose 4.6% to $337 per share in premarket trading on October 1, 2025, based on reporting by The Block.
- As of late 2025, over 200 publicly traded companies reportedly held Bitcoin on their balance sheets, up from approximately 65 such companies at the same time in the prior year, with those companies collectively holding over $100 billion in Bitcoin, based on a 2025 corporate comment letter by Strive Inc. to the IRS.
- Under the IRS final 2024 digital asset broker reporting regulations, gross proceeds reporting on Form 1099-DA covers transactions on or after January 1, 2025, with cost basis reporting for certain transactions required beginning January 1, 2026; the regulations received more than 44,000 public comments before finalization, based on the IRS press release IR-2024-178 by the IRS.
- Digital asset broker reporting was estimated to raise nearly $28 billion over a decade when enacted as part of the Infrastructure Investment and Jobs Act of 2021, based on a 2024 CNBC report citing Congressional Budget Office estimates.
- IRS Notice 2025-33 extended penalty relief for Form 1099-DA filings covering 2025 transactions; the IRS confirmed brokers filing for 2025 transactions would face $0 in penalties provided good faith efforts were made, with backup withholding relief also extended for 2026 transactions under the TIN-matching program, based on the 2025 IRS notice release by the IRS.
- IRS Revenue Procedure 2024-28 established a safe harbor allowing taxpayers to transition to wallet-by-wallet basis tracking as of January 1, 2025; without this procedure, taxpayers with zero-provable basis would face capital gains tax calculated on 100% of any transaction value, based on IRS guidance.
- For digital asset payment processors (PDAPs), broker reporting under Form 1099-DA includes a $600 de minimis threshold per customer per year, below which reporting is not required, based on the 2025 IRS Form 1099-DA instructions by the IRS.
- For qualifying stablecoins, a broker using the optional reporting method must file Form 1099-DA only when a customer’s aggregate gross proceeds from designated stablecoin sales exceed $10,000 for the year, based on the 2025 IRS Form 1099-DA corrections guidance by the IRS.
Institutional Custody and Corporate Bitcoin Adoption Statistics
- Coinbase served as custodian for 9 of the 11 spot Bitcoin ETF applications approved by the SEC in 2024, and for 8 of the 9 Ethereum ETF applications approved in 2024, based on the Coinbase Global FY2024 10-K SEC filing.
- Coinbase Institutional customers had $8.1 billion worth of assets staked through Coinbase Prime as of December 31, 2024, up from $7.4 billion as of December 31, 2023, based on the Coinbase Global FY2024 10-K SEC filing.
- Businesses using River Financial allocated an average of 22% of their net income to Bitcoin, with a median allocation of 10%, according to a July 2025 survey, based on the 2025 River Business Bitcoin Report by River Financial.
- 75% of business Bitcoin users have fewer than 50 employees, based on the 2025 River Business Bitcoin Report by River Financial.
- 63.6% of River Financial’s business clients view Bitcoin as a long-term investment, steadily accumulating without plans to sell or rebalance in the foreseeable future, based on the 2025 River Business Bitcoin Report by River Financial.
- Bitcoin treasury companies, defined as firms whose primary business model centers on Bitcoin acquisition, accounted for 76% of all business Bitcoin purchases since January 2024 and held 60% of publicly reported business BTC, despite numbering fewer than 100 firms of meaningful size (10+ BTC), based on the 2025 River Business Bitcoin Report by River Financial.
- As of August 2025, investors held over $100 billion worth of stock in Bitcoin treasury companies, based on the 2025 River Business Bitcoin Report by River Financial.
- Private businesses accumulated approximately 84,000 BTC in 2025, with real estate firms leading adoption at nearly 15% reinvesting profits into Bitcoin, based on the 2025 River Business Bitcoin Report by River Financial.
- In the first 8 months of 2025, business Bitcoin inflows of $12.5 billion exceeded the total inflows for all of 2024, based on the 2025 River Business Bitcoin Report by River Financial.
Corporate Bitcoin Tax Treatment and Compliance Framework Statistics
- The IRS digital asset question now appears on 6 corporate and partnership return types, including Form 1120 (U.S. Corporation Income Tax Return), Form 1120-S, Form 1065, and Form 1041, based on the 2024 IRS reminder notice by the IRS.
- President Trump signed legislation on April 10, 2025, nullifying IRS DeFi broker reporting rules under the Congressional Review Act; over 200 publicly traded companies held Bitcoin at that point, and the repeal removed Form 1099-DA obligations from an estimated 80%+ of DeFi transaction volume that flows through non-custodial infrastructure, based on a 2026 tax professional update by TaxPlanIQ.
- IRS Criminal Investigation identified over $9.1 billion in fraud from tax and financial crimes in FY2024 and obtained $1.7 billion in court-ordered restitution, with cryptocurrency compliance cases representing a growing share of its cyber-related caseload, based on the FY2024 IRS news release by the IRS.
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