Bitmine Immersion Applied sciences (BMNR), the biggest company holder of ether ($ETH), is looking at practically $9 billion in losses because the token’s slide beneath $1,800 drags down the worth of its large treasury.
Shares of the Tom Lee-chaired firm fell one other 5.9% Wednesday, slipping beneath $17 and increasing their decline to twenty-eight% since early Could. The inventory has now dropped beneath its February lows to its weakest degree because the firm introduced its pivot to an Ethereum treasury technique in 2025.
The selloff comes as $ETH retests its February lows. The second-largest cryptocurrency has misplaced greater than 20% since early Could, when Lee, Fundstrat’s co-founder and BitMine’s chairman, argued that the market’s “mini crypto winter” had doubtless ended and a brand new “crypto spring” had begun.
Below Lee’s management, Bitmine has amassed greater than 5.4 million $ETH, or roughly 4.5% of Ethereum’s circulating provide, in roughly a yr. That place is value about $10 billion at present costs.
These holdings, nonetheless, are actually deeply underwater, carrying an estimated $8.9 billion in unrealized losses, in response to information collected by DropsTab.

Digital asset treasuries below strain
Bitmine’s drawdown highlights renewed strain throughout the digital asset treasury sector, the place corporations search to duplicate the playbook pioneered by Michael Saylor’s MicroStrategy (MSTR): elevate capital via public markets and use the proceeds to build up crypto.
That mannequin has develop into more and more more durable to maintain as crypto costs weakened and lots of treasury shares drifted beneath the worth of their underlying belongings.
Technique itself just lately disclosed its first bitcoin sale since 2022, sparking debate about how the corporate may fund future obligations tied to its most popular inventory choices.
Learn extra: Saylor’s Technique bought bitcoin for the primary time since 2022. These companies are nonetheless shopping for
Bitmine’s scenario differs in some key respects. The corporate financed its ether purchases primarily via fairness issuance reasonably than debt, leaving it with out the leverage issues and curiosity funds that some treasury friends face.
The corporate additionally generates income from staking its $ETH and working its staking service MAVAN. Bitmine stated it has staked greater than 4.7 million $ETH — about 87% of its holdings — and just lately estimated annualized staking income at roughly $276 million.
Lee requires $250,000 $ETH
The current worth motion has not tempered Lee’s long-term outlook.
Talking on the Proof of Discuss convention in Paris earlier this week, he stated $ETH might ultimately attain $250,000 as tokenization, AI-driven transactions and company staking reshape Ethereum’s function within the world monetary system.
For now, traders seem centered on a extra quick actuality. Ether is again close to ranges final seen throughout February’s selloff, leaving Bitmine’s treasury deep underwater and highlighting the hole between Lee’s long-term thesis and the market’s present view of the asset.

