BitMine added to Russell indices as its Ethereum holdings drive market‑cap surge

BitMine Immersion Technologies (ticker BMNR) was added to the Russell 3000 Index in the 2026 annual reconstitution and is listed on a preliminary Russell 1000 inclusion list after its market capitalization cleared the roughly $5.7 billion large‑cap threshold. The company, which trades on the New York Stock Exchange, holds about 5.3 million ETH—around 4 % of the cryptocurrency’s total supply—and has staked roughly 90 % of those tokens through its MAVAN platform. Inclusion in the Russell benchmarks could channel automatic inflows from passive funds that track the indices, increasing liquidity and visibility for BMNR shares, which have recently traded around $19 after a volatile year. Analysts note that while index membership may boost institutional ownership, the stock’s performance remains closely tied to Ethereum price movements and the firm’s ability to generate revenue beyond its treasury‑style crypto exposure. The potential move into the Russell 1000, the most widely followed large‑cap index, underscores growing investor interest in public‑equity vehicles that provide indirect crypto exposure.