BMNR Stock Plunges 5% after Tom Lee Says BitMine Will Stop Buying Ethereum
BitMine (BMNR) shares fell 5.19% in pre-market trading to $24.84 after Chairman Tom Lee announced the company will stop buying Ethereum (ETH) once it reaches 5% of the circulating supply. BitMine currently holds 4.9% of Ether, worth about $15.5 billion. Lee expects the target to be met in 6-7 weeks. The company has $643 million in cash and short-term investments but faces $4.5 billion in unrealized losses. Ether's price dropped 5% in 24 hours.
How this was made
The 30-second read
Why it matters
The halt to Ether purchases removes a major source of demand for the token and highlights the risk of large corporate crypto exposures, potentially affecting both the stock and Ether price.
Market read
The news directly caused a 5% pre‑market drop in BMNR shares and may influence sentiment toward other crypto‑exposed equities and Ether itself.
What to watch
The announced $558 million stock buyback may provide support to the share price despite the negative news on Ether buying.
Background
BitMine is a digital‑asset treasury firm that has been aggressively buying Ether to become the largest corporate holder. The firm now holds about 4.9% of total Ether supply and has accumulated $15.5 billion worth of the token, but faces $4.5 billion in unrealized losses.
Ticker impact
BitMine (BMNR) announced it will stop buying Ether after reaching its 5% target, causing the stock to plunge 5% in pre‑market trading.
likely pressure as the market prices in reduced upside from the Ether buying program and the disclosed unrealized losses
The firm is halting a major growth driver (Ether accumulation) while holding large unrealized losses, and the stock already fell 5% on the news.
Market effects
Potentially dampens sentiment for other crypto‑treasury firms and may reduce demand for Ether in the short term.
Limited to U.S. equity markets; broader crypto markets may see modest pullback on Ether price.
Signals a shift in corporate crypto‑treasury strategies, which could influence global crypto asset allocation trends.
Counterpoint
If Ether stabilises, the cessation of purchases could preserve capital and limit further losses, positioning BitMine for a rebound once the market recovers.
Key entities
- personTom Lee
Chairman of BitMine, announced the halt to Ether buying.
- companyBitMine
Digital‑asset treasury firm (ticker BMNR) that holds a large Ether position.


