Key points

  • BitMine said it bought 27,180 ETH during the week and held 5,956,378 ETH as of September 13.
  • The company reported 5,067,309 ETH in staking, equal to about 85% of its total Ether position.
  • Management's market forecasts are opinions, while the treasury figures remain exposed to Ether prices and staking risks.

BitMine Immersion Technologies added 27,180 ether during the past week, lifting its reported treasury to 5,956,378 ETH. The U.S.-listed company disclosed the update on September 14, continuing a strategy that has concentrated most of its balance sheet in Ethereum while using a large portion of the tokens for staking.

The holdings snapshot was measured at 5:30 p.m. Eastern Time on September 13. BitMine valued the ETH at $2,513 per token, implying roughly $15 billion for that position at the stated reference price. That valuation is a dated snapshot rather than cash available to the company, and it changes whenever the market price of ether moves.

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A week earlier, BitMine reported 5,929,198 ETH, 211 bitcoin and $593 million in cash and marketable securities. The new update therefore adds exactly 27,180 ETH to the reported balance and shows one additional bitcoin, while cash and marketable securities fell by $44 million. The releases do not provide a transaction-by-transaction financing schedule, so those weekly movements should not be assumed to share one cause.

Staking covers most of the Ether position

BitMine said 5,067,309 ETH was staked, representing about 85% of its total Ether holdings. Staking commits tokens to help secure Ethereum and can generate protocol rewards, but the return is variable. The company cited a seven-day annualized yield of 2.62%; that short measurement period should not be treated as a guaranteed full-year return.

The reported amount of staked ETH was unchanged from the prior weekly update even as the overall treasury increased. The company has said it uses its own validator initiative and third-party staking partners. Operational interruptions, validator penalties, protocol changes and custody arrangements can affect realized results even when the underlying number of tokens remains stable.

What sits alongside the ETH treasury

Beyond ether, BitMine reported 212 bitcoin, $549 million in cash and marketable securities, a $180 million interest in Beast Industries and a $98 million investment in Eightco Holdings. It put the combined value of crypto, cash, marketable securities and those other investments at $15.8 billion. The categories have different liquidity, valuation and business risks, so the total is not equivalent to a cash balance.

Independent reporting by The Block confirmed the 27,180-ETH purchase and the new 5.96 million-token total. The publication also noted that the company describes its Ether position as 4.9% of a 122 million-token circulating supply. Both the percentage and the dollar value rely on the company's chosen supply and market-price snapshots.

Forecasts remain separate from reported holdings

BitMine's release also carried bullish forecasts from chairman Tom Lee and adviser Tom DeMark about Ethereum's relative strength and future price direction. Those comments are management and adviser views, not completed transactions or assured outcomes. The measurable change in this update is the additional 27,180 ETH and the resulting treasury balance.

For shareholders, the enlarged treasury increases sensitivity to ether prices, staking economics and the company's ability to finance further purchases. It also creates concentration risk: a decline in ETH can reduce the market value of the balance sheet even if staking continues to earn tokens. Future filings and weekly updates will show whether acquisitions continue, how they are financed and whether the proportion committed to staking changes.

Sources

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