Bitmine Immersion Technologies acquired another 10,399 ETH, valued at approximately $19.6 million, while repurchasing 4.5 million shares of its common stock during the latest week. The combined transactions extend a dual capital-allocation strategy built around Ethereum accumulation and equity retirement.
The purchases lifted Bitmine’s treasury to 5,797,813 ETH as of August 2, 2026, equal to approximately 4.8% of Ethereum’s reported 120.7 million-token supply. That leaves the company within reach of its stated target to control 5% of circulating ETH.
ETH Accumulation Feeds a Large Staking Operation
Bitmine has purchased Ether every week since launching its Ethereum treasury strategy on June 30, 2025. The latest addition reinforces a year-long accumulation program that has made ETH the company’s defining balance-sheet asset.
Approximately 4,917,189 ETH was staked as of August 2, representing about 85% of Bitmine’s total holdings. At the company’s reference price of $1,880 per token, that position was valued near $9.2 billion, placing most of the treasury inside an active yield-generating strategy.
Bitmine projected approximately $247 million in annualized revenue from its currently staked position, based on a seven-day annualized yield of 2.67%. The estimate remains sensitive to validator performance, network reward rates and ETH prices, making staking income meaningful but inherently variable.
Management said annual rewards could rise to approximately $291 million if more of the treasury is deployed through MAVAN and partner channels. That forecast is conditional, but it illustrates how Bitmine intends to turn a concentrated crypto reserve into recurring protocol revenue.
MAVAN was initially developed to manage the company’s own assets, although Bitmine has discussed expanding the platform to institutional investors and custodians. Such an expansion would move staking infrastructure closer to becoming an external operating business rather than an internal treasury function.
The scale also introduces concentration considerations. Holding nearly 5% of Ethereum’s supply gives Bitmine substantial economic exposure to the network, while staking most of that position creates dependencies on validator operations, custody controls and protocol-level reward conditions.
Buybacks Target the Discount in Bitmine Shares
Alongside the ETH purchase, Bitmine repurchased 4.5 million common shares during the week. Total repurchases since July 1 reached 16.1 million shares under the company’s previously authorized $4 billion buyback program.
Chairman Tom Lee said management continues to view BMNR shares as attractively valued. The strategy effectively asks investors to accept simultaneous corporate exposure to ETH prices, staking returns and management’s assessment of its own equity value.
Repurchases can improve per-share metrics by reducing the number of shares outstanding, particularly when management buys below its estimate of intrinsic value. They also consume liquidity that could otherwise support ETH purchases, staking infrastructure or cash reserves, creating a direct allocation tradeoff between treasury growth and shareholder returns.
Bitmine reported $11.3 billion in combined crypto, cash, marketable securities and strategic investments. Cash and marketable securities stood at approximately $173 million, meaning the balance sheet remains overwhelmingly concentrated in digital assets and related investments.
That composition explains the mixed investor signal. The staked treasury can produce recurring income, while buybacks reduce free float, but large ETH holdings also leave reported asset values and earnings highly sensitive to cryptocurrency price movements.
Staking yield, validator reliability, cash availability, repurchase prices and crypto net asset value per share will determine whether the strategy creates durable shareholder value or simply magnifies Ethereum volatility.
Bitmine’s continued accumulation and high staking ratio remove a meaningful quantity of ETH from immediately tradable supply. The effect on broader liquidity will depend on future purchases, unstaking activity and whether other corporate treasuries follow the same accumulation-and-yield model at comparable scale.
Bitmine is now approaching the final portion of its 5% objective while simultaneously shrinking its equity base. The coming quarters will show whether staking revenue and share retirement can offset the accounting and market risks created by one of the world’s most concentrated corporate Ethereum positions.
