Bitmine Immersion Technologies Inc (BMNR) rallied more than 10% today following news that influential investor Cathie Wood trimmed her stake in Block Inc (XYZ) to load up on BMNR. The founder and chief executive of Ark Invest spend over $15 million on buying 477,498 Bitmine shares across three of her flagship exchange-traded funds (ETFs) on July 30 th . BMNR stock is currently trading at about 8x its price last month, but is still down well over 70% from its high of $135 after announcing a strategic pivot to an ETH treasury strategy earlier in July. Why is Wood’s purchase significant for Bitmine stock? Wood’s investment in BMNR shares signals support for the company’s recently adopted Ethereum-centric strategy. Late last month, Bitmine Immersion appointed Fundstrat’s Tom Lee as its chairman and announced plans of beginning to stake and accumulate ETH for the long term. Cathie Wood’s vote of confidence lends immediate credibility to the firm’s transformation, which may draw more institutional interest in Bitmine stock in the second half of 2025. It also echoes investor’s history of backing disruptive technologies before mainstream acceptance, reminiscent of early plays on Tesla and Coinbase. Wood’s purchase of BMNR stock arrives only hours after the LA-headquartered firm announced plans of repurchasing up to $1 billion worth of its shares – indicating management’s belief that Bitmine is undervalued at current levels. Stock buybacks are often seen as positive because reducing the total number of shares outstanding tends to boost a company’s earnings per share (EPS) and lifts ownership percentage of its existing shareholders as well. Why BMNR shares are still risky to own Despite recent enthusiasm, Bitmine stock volatility poses clear risks. The stock is trading at nearly 8x its June lows, raising concerns of speculative froth, especially as it remains down over 70% from its $135 peak. Bitmine’s new crypto-centric strategy, though innovative, is tightly correlated with Ethereum’s price action, exposing the firm to broader crypto market swings. Regulatory uncertainties around crypto treasury holdings and staking activities could further complicate execution and weigh on upside in BMNR shares. Meanwhile, substantial selling following the July pivot hints at profit-taking rather than long-term conviction. For investors chasing momentum, the current valuation may offer limited margin for error if ETH retraces or sentiment shifts. All in all, caution is warranted in playing this crypto stock in the second half of 2025. Is it worth investing in Bitmine Immersion? Investors should practice caution in buying Bitmine shares also because it currently receives limited coverage from Wall Street analysts. Limited Wall Street coverage is a red flag because it reduces institutional visibility and investor confidence. Fewer analyst reports mean less scrutiny on financials and strategic pivots – important for transparency. It also narrows the pool of buy-side recommendations, which can dampen liquidity and price discovery. In volatile sectors like crypto, lack of coverage leaves investors navigating risks without traditional guidance, potentially hindering broader adoption of the stock. The post Cathie Wood loads up on Bitmine stock: should you too? appeared first on Invezz
