BitMine Immersion Technologies (OTC: BMNR) has officially surpassed the 4 million ETH mark, cementing its position as the largest known corporate holder of Ethereum among publicly traded companies.
According to the company’s latest announcement and on-chain data verification, BitMine now controls 4,066,062 ETH, representing approximately 3.37% of Ethereum’s total circulating supply (currently ~120.7 million ETH).
The most recent addition came in the form of 13,412 ETH purchased for roughly $40.6 million (average price ~$3,028 per ETH), pushing the treasury across the psychologically and strategically significant 4 million threshold.
Current Portfolio Snapshot (as of Dec 23, 2025)
- Ethereum: 4,066,062 ETH (~$12.1–12.3B depending on real-time pricing)
- Bitcoin: 193 BTC
- Cash reserves: ~$1 billion
- Other investments: $32M position in Eightco Holdings (OTC: ETOH) described internally as a “moonshot” allocation
- Total estimated portfolio value: ~$13.2 billion
Strategic Context & The “Alchemy of 5%”
Since pivoting from a Bitcoin mining focus to an Ethereum-centric treasury strategy in mid-2025, BitMine — now chaired by Fundstrat founder and well-known crypto commentator Thomas Lee — has pursued one of the most aggressive corporate accumulation campaigns in the digital asset space.
The company has repeatedly stated its long-term target of holding up to 5% of total ETH supply, a goal Lee has dubbed the “alchemy of 5%” — referring to the potential network effects, staking influence, validator decentralization contribution, and ecosystem positioning that could emerge if a single entity (or aligned group) controls a meaningful portion of the chain’s native asset.
Despite Ethereum trading significantly below its 2025 peak levels for much of the second half of the year, BitMine has continued buying during periods of weakness, resulting in substantial paper losses currently estimated north of $3 billion on its ETH position. Management has consistently framed these drawdowns as temporary and part of a multi-year conviction trade.
Recent Activity & Market Footprint
Over the past seven days, BitMine accumulated 98,852 ETH worth approximately $300 million at prevailing prices — one of the largest weekly corporate crypto purchases recorded in 2025.
The company’s stock (BMNR) has become one of the most heavily traded names on U.S. over-the-counter markets, frequently recording daily volumes exceeding $1–2 billion and ranking among the top 10–20 most active U.S.-listed securities by dollar turnover during periods of heightened Ethereum volatility.
Positioning vs. Peers
BitMine now holds significantly more ETH than other public companies pursuing Ethereum treasury strategies, including:
- SharpLink Gaming (SBET)
- The Ether Machine (ETHM)
- BTCS Inc. (recent ETH buyer)
This positions BitMine as the clear leader in corporate ETH ownership — a status it has held and expanded throughout the second half of 2025.
Looking Ahead
BitMine continues to develop its Made in America Validator Network (MAVAN) initiative, with a planned soft launch targeted for early 2026. The project aims to operate a geographically distributed, U.S.-based validator infrastructure that could eventually stake a meaningful portion of the company’s ETH holdings.
While the scale of BitMine’s accumulation has drawn both admiration and skepticism from different corners of the crypto community, the company’s actions represent one of the clearest expressions of institutional conviction in Ethereum’s long-term role as the dominant settlement and programmability layer for decentralized finance, tokenization, real-world assets, and beyond.
Whether the “alchemy of 5%” ultimately materializes remains one of the most watched experiments in the 2025–2026 crypto cycle.