Tom Lee's Bitmine Reaches 4.66% of Ethereum Supply

Bitmine, the crypto treasury company led by Fundstrat co-founder Tom Lee, has expanded its Ethereum holdings to 5.62 million ETH following a $274 million preferred stock offering. The company now controls 4.66% of Ethereum's total circulating supply, positioning itself as one of the largest non-exchange holders of the network's native asset.

Bitmine acquired 76,881 ETH valued at approximately $136 million to $139 million on June 15. Combined with its existing crypto, cash, marketable securities, and strategic holdings, the company's total treasury now stands at $10.4 billion. At current Ethereum supply levels of roughly 120 million tokens, this 4.66% stake brings Bitmine within striking distance of its stated goal to own 5% of Ethereum's total supply.

The preferred stock offering closed successfully, with shares beginning trading following the capital raise. Bitmine deployed the $274 million in proceeds to fund the treasury expansion, continuing an aggressive accumulation strategy that mirrors institutional crypto adoption trends seen with MicroStrategy's Bitcoin hoarding and other corporate entities entering digital assets.

Reaching the 5% target would require Bitmine to accumulate roughly 440,000 additional ETH at current supply levels. Lee, a long-standing crypto advocate who has publicly championed both Bitcoin and Ethereum adoption, appears committed to this milestone.

The move signals institutional confidence in Ethereum's long-term value proposition. Unlike speculative trading, Bitmine's treasury strategy treats ETH as a strategic asset class alongside traditional holdings, normalizing crypto as a corporate balance sheet item. Ethereum's price has remained relatively stable around $1,800 to $1,810 during the accumulation period, with 24-hour trading volume at $8.5 billion.

The concentration of 4.66% of Ethereum's supply in a single entity raises decentralization concerns. While Bitmine's holdings remain far smaller than centralized exchange reserves, large institutional positions can create sell-side risk if liquidated and may concentrate governance influence over time. Regulatory scrutiny of public companies holding massive crypto treasuries remains an open question as the space matures.

Historically, large-scale institutional accumulation has preceded price appreciation in crypto markets, though causation remains debated. Bitmine's treasury building, combined with ongoing institutional adoption and the maturation of spot ETH ETFs, could provide tailwinds for Ethereum prices in coming months. The preferred stock market's reception to the offering suggests investor appetite for crypto treasury exposure, even at current valuations.