Corporate Ethereum accumulation is accelerating as publicly traded companies expand cryptocurrency reserves beyond Bitcoin. CoinGecko has reported that 35 companies collectively hold approximately 8.14 million ETH, valued at USD 18.68 billion, representing 6.66% of Ethereum's circulating supply.
These five companies dominate corporate Ethereum holdings, reflecting growing institutional interest in staking, decentralized finance, and blockchain-based financial infrastructure.
BitMine Immersion Technologies leads corporate Ethereum accumulation with approximately 6.06 million ETH, valued at USD 13.91 billion. CoinGecko noted that the company's holdings represent 4.96% of Ethereum's circulating supply.
Chaired by Fundstrat's Tom Lee, BitMine transitioned from Bitcoin mining toward an Ethereum-focused treasury strategy. The company aims to accumulate approximately 5% of circulating ETH, positioning itself among the largest institutional cryptocurrency holders globally.
SharpLink ranks second, holding approximately 888,938 ETH worth USD 2.04 billion. The company, chaired by Ethereum co-founder Joseph Lubin, adopted an Ethereum treasury strategy to increase institutional exposure to blockchain assets.
SharpLink has also explored decentralized finance opportunities, including plans to deploy USD 200 million in ETH through protocols operating on Ethereum's Linea network. Its holdings represent approximately 0.73% of circulating Ethereum supply.
The Ether Machine holds approximately 496,712 ETH, valued at USD 1.14 billion, making it the third-largest corporate Ethereum treasury. The company emerged through a proposed combination involving The Ether Reserve and publicly listed Dynamix.
Its strategy focuses on accumulating Ethereum and generating returns through staking and institutional blockchain services. CoinGecko’s data shows that its holdings represent approximately 0.41% of Ethereum's circulating supply.
Bit Digital maintains approximately 158,461 ETH, worth USD 363.74 million. The company shifted its focus from Bitcoin mining toward Ethereum accumulation during 2025. CoinGecko reported that its Ethereum acquisition costs totaled approximately USD 450.3 million, exceeding the current market valuation of its holdings.
Bit Digital also maintains exposure to artificial intelligence infrastructure through WhiteFiber, diversifying its business beyond cryptocurrency treasury management.
Coinbase holds approximately 152,649 ETH, valued at USD 350.39 million, according to CoinGecko. Unlike companies primarily focused on cryptocurrency accumulation, Coinbase operates a major digital asset exchange alongside its investment portfolio.
Its Ethereum holdings have a reported acquisition cost of approximately USD 346.29 million. Coinbase's treasury demonstrates how established cryptocurrency businesses are incorporating Ethereum into their corporate balance sheets while expanding blockchain-related services.
Corporate Ethereum accumulation highlights increasing institutional interest in digital assets. However, price volatility, staking risks, and potential shareholder dilution remain important considerations. Investors should evaluate treasury valuations, funding structures, and Ethereum exposure before assessing these companies' long-term growth prospects.
Also Read: Top 10 Ethereum Ecosystem Developments to Watch in 2027
1. Which company holds the largest Ethereum treasury in 2026?
BitMine Immersion Technologies leads corporate Ethereum holdings with approximately 6.06 million ETH, valued at USD 13.91 billion. According to CoinGecko, its holdings represent nearly 4.96% of Ethereum's circulating supply.
2. How much Ethereum do publicly traded companies collectively hold?
According to CoinGecko, 35 companies collectively hold approximately 8.14 million ETH, valued at USD 18.68 billion. These holdings represent around 6.66% of Ethereum's circulating supply, highlighting growing corporate exposure.
3. Why are companies building large Ethereum treasuries?
Companies accumulate Ethereum to diversify corporate reserves, gain exposure to blockchain growth, and potentially generate staking rewards. Some also explore decentralized finance and tokenized financial services to expand their revenue opportunities.
4. Which companies are among the five largest corporate Ethereum holders?
The five companies highlighted are BitMine Immersion Technologies, SharpLink, The Ether Machine, Bit Digital, and Coinbase Global. Their reported Ethereum holdings range from approximately 152,649 ETH to 6.06 million ETH.
5. What are the risks of investing in Ethereum treasury companies?
Ethereum treasury companies face cryptocurrency price volatility, staking-related risks, funding challenges, and potential shareholder dilution. Investors should examine each company's ETH holdings, acquisition costs, financial position, and long-term strategy before investing.
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