Bitmine Immersion Technologies has announced an increase in its Ethereum holdings, adding 52,203 ETH over the past week. As of June 21, 2026, the company holds a total of 5,672,956 ETH, representing approximately 4.7% of the total Ethereum supply. This move is part of Bitmine's ongoing strategy to maintain a 5% reserve of ETH. The company's total assets, including crypto, cash, and other investments, are valued at approximately $10.7 billion. Notably, over 4.719 million ETH, or more than 83% of its holdings, have been staked, with an expected annual staking yield of $223 million, reinforcing Bitmine's position as the largest corporate holder of Ethereum globally.