Key Takeaways
- BitMine Immersion Technologies (BMNR) acquired 5,000 ETH from the Ethereum Foundation through an over-the-counter transaction valued at approximately $10.2 million, with each ETH priced at $2,042.96.
- The transaction marks the Foundation’s second direct corporate ETH sale, the first being a $25.7M transaction with SharpLink Gaming completed in July 2025.
- Under Tom Lee’s chairmanship, BitMine has emerged as the world’s largest publicly listed Ethereum treasury company, accumulating over 4.5 million ETH valued at approximately $9.3 billion.
- Funds generated from the sale will support the Foundation’s operational needs, including protocol research and development, ecosystem expansion, and community grant distribution.
- The transaction follows the EF’s treasury management strategy, which allocates approximately 15% of total treasury value annually while maintaining a multi-year operational reserve.
The Ethereum Foundation has completed an over-the-counter sale of 5,000 ETH to BitMine Immersion Technologies (BMNR), generating approximately $10.2 million in proceeds. The transaction settled at an average rate of $2,042.96 per ETH.
The Foundation publicly disclosed the sale on Saturday through an announcement posted on X. The blockchain transfer will be executed from an Ethereum Foundation Safe multisignature wallet address.
Trading on the NYSE American exchange under ticker symbol BMNR, BitMine operates under the leadership of chairman Tom Lee, Fundstrat’s co-founder. Lee has consistently advocated for Ethereum’s adoption as a strategic corporate treasury holding.
Bitmine Immersion Technologies, Inc., BMNR
With an accumulation exceeding 4.5 million ETH, BitMine commands a position valued at approximately $9.3 billion, establishing its status as the world’s premier publicly traded Ethereum treasury corporation.
BitMine’s asset allocation heavily favors ETH. The corporation maintains additional holdings of approximately 195 BTC, cash reserves surpassing $1 billion, and equity stakes across multiple enterprises.
Notable equity investments include Beast Industries — the corporate entity supporting content creator MrBeast — where BitMine deployed $200 million. The company also maintains a 7% ownership stake in Eightco, which operates as a Worldcoin treasury vehicle.
BitMine has pursued an aggressive ETH accumulation strategy since mid-2025, mirroring the Bitcoin acquisition approach pioneered by Strategy.
Foundation’s Second Direct Corporate Transaction
This represents the Ethereum Foundation’s second instance of executing a direct ETH sale to a corporate treasury purchaser. The Foundation’s inaugural corporate transaction occurred in July 2025, when SharpLink Gaming acquired 10,000 ETH at $2,572.37 per token, generating approximately $25.7 million.
These strategic sales operate within the Foundation’s treasury management guidelines established in June 2025. The framework mandates periodic conversion of ETH holdings into fiat currency to sustain operational liquidity.
The Foundation structures annual operational expenditures at approximately 15% of aggregate treasury valuation. Additionally, the organization maintains a 2.5-year operating buffer, which determines the timing and volume of ETH liquidations.
Revenue from the BMNR transaction will be allocated toward protocol research initiatives, ecosystem development programs, and community grant funding.
Foundation’s Staking Initiative and Strategic Direction
The sale follows closely after the Foundation revealed intentions to stake up to 70,000 ETH utilizing open-source validator infrastructure. This initiative aims to generate yield while strengthening the Foundation’s network participation.
Recently, the Foundation released an updated mandate document clarifying its stewardship role within the Ethereum ecosystem. The framework prioritizes decentralization, censorship resistance, open-source development principles, and user sovereignty.
According to the Foundation, focus areas include core protocol enhancements, long-term research initiatives, cybersecurity measures, and developer tooling. The organization indicated its commitment to progressively diminish its direct oversight of the broader network.
Industry treasury monitoring services confirm BitMine currently maintains holdings exceeding 4.5 million ETH.





