Tom Lee’s BitMine Immersion plans to raise up to $20 billion via equity sales, boosting its total offering capacity to $24.5 billion, according to an SEC filing. The company already holds nearly $5 billion in Ethereum—over one million ETH—and aims to acquire 5% of the cryptocurrency’s total supply, positioning itself as the largest corporate ETH holder. BitMine’s stock, BMNR, is among the most actively traded in the U.S., enabling large-scale fundraising with minimal price disruption. The announcement helped drive Ethereum’s price to multi-year highs around $4,500. Lee’s strategy mirrors MicroStrategy’s Bitcoin play, signaling aggressive institutional accumulation in the ETH market.