Bitmine Immersion Technologies, Inc. (NYSE: BMNR) reported a total portfolio value of $17.1 billion as of September 20, 2026. The company’s holdings are primarily concentrated in Ethereum (ETH), with the press release stating that the company owns 5,983,940 ETH tokens valued at $2,688 per token. This represents 4.9% of the total ETH supply, which the company estimates to be 122.1 million tokens.
In addition to its ETH holdings, Bitmine reported owning 212 Bitcoin (BTC). The company also holds $180 million in Beast Industries and $105 million in Eightco Holdings (NASDAQ: ORBS), a stake in which management describes as providing investors indirect exposure to OpenAI. The company lists total cash and marketable securities at $714 million.
Bitmine’s ETH holdings are largely staked, with 5,067,309 ETH currently staked. The company projects that at scale, annualized ETH staking rewards could reach $421 million, with current annualized staking revenues projected at $357 million. The company notes that its 7-day yield is 2.62%.
The company stated that it acquired 27,562 ETH over the past week and has purchased ETH every week since the inception of its ETH Treasury Strategy on June 30, 2025. The company is 98% of the way to its goal of acquiring 5% of the total ETH supply, a target referred to as the “Alchemy of 5%.”
Bitmine’s common stock is listed on the New York Stock Exchange under the symbol BMNR, and its Series A Perpetual Preferred Stock trades under the symbol BMNP. The company was added to the Russell 1000 Large-cap index on June 26, 2026.
