Bitmine Immersion Technologies, a U.S.-listed company that holds a massive Ethereum (ETH) position, filed its annual report (Form 10-K) for the fiscal year ended August 2026 with the U.S. Securities and Exchange Commission (SEC) on the 10th. The full-year net loss reached approximately $6.3 billion, a sharp reversal from the $349 million net profit posted a year earlier.
The main driver of the loss was an impairment charge tied to the falling price of its ETH holdings. The company applies the accounting standard that measures crypto assets at fair value (ASC 350-60), meaning swings in the ETH market are reflected directly in earnings. Unrealized losses for the year totaled about $6.2 billion, accounting for nearly the entire loss. The accumulated deficit had swelled to roughly $6 billion as of the end of August.
Revenue was about $125 million. Of that, the staking and validation business generated roughly $121 million, or about 97% of the total, underscoring a revenue structure that does not depend on ETH price gains.
Note: Based on the annual report for the fiscal year ended August 2026. Amounts converted at roughly ¥158 to the dollar.
The loss consists mainly of non-cash book write-downs that did not involve sales, so no cash outflow was generated. However, as long as the ETH market remains weak, the structure that weighs on earnings will not change.
At period-end the company held 5,901,837 ETH and 211 Bitcoin (BTC). The acquisition cost of its ETH was about $19.948 billion, while fair value at period-end had shrunk to about $14.559 billion. The company has continued to buy more since then, and as of November 8 its ETH holdings stood at 6,070,092 tokens, or 4.97% of the ETH supply, closing in on its 5% target. Of that, 5,227,037 tokens were allocated to staking.
As a company known as an Ethereum treasury firm, its performance is extremely sensitive to the ETH price. While impairment charges do not directly damage cash flow, a shrinking equity base tends to raise concerns about financial flexibility and shareholder value, and could weigh on investor sentiment toward crypto-related stocks as a whole.
