Tom Lee has significantly increased Bitmine's Ethereum holdings with a $234 million purchase, bringing the firm's total to approximately $11.48 billion in ETH. This acquisition raises Bitmine's control to 4.12% of the total Ethereum supply, positioning it as the largest single entity holder tracked by Arkham. Bitmine's strategy aims to reach a 5% share of the Ethereum supply, requiring an additional $2.44 billion in ETH purchases. At the current pace, Bitmine is projected to achieve this target by July. This aggressive accumulation reflects growing institutional interest in Ethereum and could impact market liquidity dynamics.