Whalesbook
Bitmine's Massive ETH Bet
Bitmine Immersion Technologies has dramatically shifted from its mining roots to become a major player in Ethereum holdings. Through several funding rounds, the company gathered over $10 billion. By mid-April 2026, it used this capital to buy about 4.87 million Ether (ETH), paying an average of $2,206 per coin. This makes Bitmine the world's largest corporate holder of Ether, owning roughly 4.04% of the total ETH supply. The company aims to eventually hold 5% of all circulating ETH. By April 12, 2026, Bitmine's total crypto and cash assets were around $11.8 billion, which also included 198 Bitcoin and substantial investments in Beast Industries ($200 million) and Eightco Holdings ($85 million).
Mining Income Vanishes as Costs Soar
This strategic pivot has gone hand-in-hand with a sharp drop in Bitmine's old mining business. Mining revenue fell by 86% from the previous year, bringing in only $219,000 for the quarter. While staking ETH now provides the bulk of income at $10.2 million quarterly, this is overshadowed by a massive jump in general and administrative (G&A) costs. G&A expenses shot up from $964,000 a year ago to $75 million last quarter, and totaled $298.6 million over six months. This clearly shows the high cost of running the new model. Even accounting for stock-based pay from funding rounds, this surge in overhead severely impacts profits, especially since the company's main job is now holding and staking one volatile digital asset.
ETH Price Swings and Financial Impact
Holding so much ETH means Bitmine is highly exposed to its price swings. Although ETH was trading around $2,325 in early April 2026, just above Bitmine's average buy price, the company showed a $3.78 billion unrealized loss on its profit and loss statement for the quarter. This is due to accounting rules that require marking assets to market, showing losses from ETH's peak near $4,900 in August 2025. Bitmine is also using financial tools like derivatives. It reported $65.3 million in unrealized losses and $24.1 million in option premium income, suggesting it's trying to boost returns on its ETH, possibly through covered calls. With its stock price around $21.10-$23.16 and a market value close to $9.8 billion, Bitmine's financial ratios, like a negative price-to-earnings ratio and a high price-to-sales ratio, indicate investors anticipate future growth and profits despite current losses.
Analysts Bullish Despite Scrutiny
Even with these operational struggles, most analysts remain positive on Bitmine (BMNR). Available reports show a consensus "Strong Buy" rating, with price targets averaging $30-$36, suggesting significant potential upside. Chairman Tom Lee is also optimistic, seeing stronger fundamentals for ETH and calling it a "wartime store of value." However, this positive view faces limits: analyst coverage is not widespread, some price targets have been lowered recently, and online chatter from individual investors questions the company's strategy and management.
Risks: High Costs and Share Dilution
Bitmine's big investment in a single asset, ETH, comes with clear risks. The huge rise in G&A costs, now taking up a large part of staking revenue, creates a major operational burden. This is a challenge that traditional miners or companies holding just Bitcoin, like MicroStrategy, don't typically face because ETH offers staking rewards. Bitmine's shift has also led to significant share dilution, with outstanding shares more than doubling from 232 million to about 494 million in six months, affecting the value for current shareholders. Additionally, because the company uses fair-value accounting, its profit and loss reports will keep showing large swings based on ETH's price changes, not actual sales. BMNR stock is currently trading around $21-$23, much lower than its yearly high, showing its high volatility and the speculative nature of its Ether-focused strategy.
Looking Ahead: Staking Platform and Future Plans
Bitmine has also launched MAVAN, a platform for institutional-grade staking infrastructure, to manage its large ETH holdings. The company plans to offer these services to outside partners as well. This ongoing accumulation of ETH and focus on staking income signals Bitmine's long-term belief in Ethereum's prospects, even while it deals with the high costs and price swings tied to its ambitious strategy.