#Bitmine持有578万枚ETH Nasdaq-listed company Bitmine (BMNR) has most recently disclosed that it holds 5.78 million ETH, worth about $11.3 billion, accounting for 4.8% of Ethereum’s circulating supply. This “terrifying position” makes it one of the largest enterprise ETH holders globally, only one step away from its goal of “securing 5% of total supply.”

💎 “Lock-up + earn interest”: turning ETH from an asset into a cash-printing machine

Bitmine’s strategy isn’t just “buy, buy, buy”; more importantly, it’s about making the ETH “come alive.” Currently, about 4.91 million ETH (85% of total holdings) has been staked through its own MAVAN validator network. This combo punch has been strikingly effective:

· Steady cash cow: generates about $250 million to $300 million in passive staking yield per year.
· Reshaping market supply and demand: a large volume of ETH is locked up for the long term, reducing circulating supply and, over the long run, potentially changing Ethereum’s supply-demand balance.

🔄 Dual-track operation: synchronizing the launch of large-scale stock buybacks

While continuing to accumulate ETH, Bitmine has recently slowed its buying pace and shifted some funds toward the capital markets. The company has initiated a $4 billion stock buyback plan; since July alone, it has cumulatively repurchased more than 11.6 million shares. This move both signals confidence to the market and reflects that its capital allocation is shifting from “simply pursuing scale” to “optimizing shareholder returns.”

Risk warning: hidden concerns behind the feast

Such concentrated holdings are a double-edged sword. Large fluctuations in the ETH price will directly impact its balance sheet; meanwhile, as a “super whale” holding 4.8% of the network’s ETH supply, every move it makes could trigger the market to follow or panic, bringing additional governance and regulatory risks.

In short, Bitmine is trying to answer a brand-new proposition: can Ethereum become a profitable corporate reserve asset? It is upgrading the traditional “buy and hold” into a capital-operations closed loop of “buy, stake to earn interest, and repurchase stocks.” Whether this strategy can become a “new blueprint” for future enterprise treasury management is worth ongoing attention.