Bitmine Immersion Technologies increased its Ethereum holdings last week, buying 32,447 Ether (ETH) as the cryptocurrency surged sharply following a prolonged period of weakness. The company’s updated figures bring its total ETH holdings to 5,847,611, representing approximately 4.8% of Ethereum’s circulating supply.
Weekly accumulation strategy pushes Bitmine toward supply target
Bitmine has maintained a disciplined Ethereum accumulation strategy, recording purchases every week since initiating its treasury program on June 30, 2025. With last week’s addition, the buying streak has continued uninterrupted for about 14 months.
NYSE-listed shares of Bitmine opened the week up 8.7%, building on a nearly 28% gain achieved over the previous six months. The company is now just three percentage points away from fulfilling its stated objective of owning 5% of ETH’s total circulating supply.
According to the latest disclosures, Bitmine has staked 5.07 million ETH, totaling about 87% of its entire Ethereum holdings. Alongside its crypto assets, the firm’s combined portfolio of cash, securities, and other investments stands at $14.9 billion.
Ether rallies past key levels, outpacing Bitcoin after US Treasury move
Bitmine’s most recent Ether purchase coincided with a significant rally across the broader digital asset market. Over the past week, Ether has outperformed Bitcoin, particularly after the US Treasury revealed plans to double its monthly purchases of select longer-dated US Treasurys from $2 billion to $4 billion, beginning next month.
ETH has risen more than 32% since the announcement, climbing above $2,500 for the first time since January, according to CoinMarketCap.
ETH surged more than 32% following the US Treasury’s announcement, exceeding $2,500 for the first time since January and narrowing losses for institutional holders like Bitmine.
This strong performance contrasts sharply with the headwinds the asset faced earlier in the year, when falling prices left major holders with substantial unrealized losses. For Bitmine, the recent price recovery has dramatically reduced its paper losses.
Persistent volatility presents challenges for asset managers
Bitmine has invested more than $19.5 billion into its Ether treasury over the course of its accumulation strategy. According to DropsTab data, the company’s unrealized losses contracted from $8.4 billion a week ago to under $5 billion as ETH rebounded.
The recent turnaround comes as the crypto market remains prone to sharp swings, underscoring the challenges of actively managing large digital asset portfolios. Expanding and maintaining treasury positions in such an environment demands continuous analysis and sophisticated monitoring tools.
In a market where a single Fed decision or a sudden altcoin listing can change everything in seconds, jumping between different apps for charts, news, and portfolio tracking is costing investors money. Smart traders are now utilizing privacy-first tools like CryptoAppsy to consolidate everything. Without even the hassle of creating an account, you get real-time charts, smart price alerts, coin-specific news, and critical macro data all on one screen.
Bitmine’s experience highlights how pronounced digital asset volatility directly impacts treasury performance, making ongoing oversight and nimble strategy adjustments crucial for institutional participants.
The sharp swings highlight the challenges of managing digital asset treasuries, whose valuations can fluctuate significantly with changing market conditions.
