BitMine Immersion Technologies, a prominent Ethereum-focused digital asset treasury firm, has intensified its cryptocurrency purchasing activity. According to Chairman Tom Lee, the company is witnessing growing indications that the crypto 'mini-winter' is coming to an end. Last week, BitMine acquired 101,627 ether, its largest weekly purchase since December 15, valued at over $230 million at current prices. This significant acquisition has boosted the company's total ETH holdings to 4.97 million.

Notably, while other digital asset treasury companies have slowed or ceased buying, BitMine remains a major buyer of ether, providing a consistent source of demand for ETH. The company's combined crypto and cash holdings now stand at $12.9 billion, comprising 199 bitcoin, $1.12 billion in cash, and equity stakes in various investments, including Beast Industries and Eightco Holdings.

Lee expressed optimism about the crypto market, citing signs that the recent downturn in prices is nearing its end. He pointed to ETH's rebound and broader market trends, stating that BitMine has maintained an increased pace of ETH purchases over the past four weeks. Lee attributed this to the firm's belief that ETH is in the final stages of the 'mini-crypto winter.' Furthermore, he noted that ether has surged from its early February lows, outperforming equities since the start of the Iran conflict on February 28, driven by demand related to tokenization and AI-related uses. BitMine has also continued to expand its staking operations, with over 3.3 million ETH staked, generating approximately $221 million in annualized revenue.