Bitmine Accelerates Ethereum Accumulation With Fresh $19.5M Purchase, Continues Aggressive Treasury Build
Tom Lee's Bitmine extended its year-long Ethereum buying streak, purchasing another 10,399 ETH and repurchasing 4.5 million shares as it approaches its goal of holding 5% of Ethereum's circulating supply.
Bitmine’s Relentless Ethereum Push Nears Milestone
Ethereum treasury company Bitmine Immersion Technologies announced it acquired 10,399 ETH over the past week—approximately $19.5 million at current valuations—furthering a buying campaign that has established the firm as the world’s largest corporate holder of Ethereum. The company now controls 5.8 million ETH tokens, valued at roughly $10.9 billion, according to data shared by Bitmine. This holding represents approximately 4.8% of Ethereum’s circulating supply, positioning Bitmine 96% of the way toward its publicly stated target of acquiring 5% of all ETH. When combined with other crypto assets, cash reserves, and investments, Bitmine’s total portfolio stands at an estimated $11.3 billion.
The consistent purchasing pattern, which began in June 2025, reflects a broader strategic pivot within the digital asset industry. Where corporate entities once competed to amass Bitcoin treasuries, attention has increasingly shifted toward Ethereum. Bitmine’s accumulation strategy positions it as a bellwether for this institutional repositioning, signaling sustained confidence in Ethereum’s long-term value proposition.
Staking Strategy Generates Substantial Revenue Potential
Beyond mere accumulation, Bitmine has structured its Ethereum holdings to generate ongoing returns. Approximately 4.9 million ETH—roughly 85% of the company’s total holdings—is staked through Bitmine’s institutional staking platform, MAVAN. This approach allows the company to earn rewards while maintaining its position as a major ETH holder. Bitmine projects annualized staking revenue of $247 million based on current network conditions and assumptions, though actual returns may vary depending on Ethereum network dynamics and validator economics.
This staking-focused strategy distinguishes Bitmine from traditional buy-and-hold treasury approaches, introducing a revenue generation mechanism that benefits shareholders regardless of near-term price movements. The institutional staking infrastructure also positions Bitmine as a participant in Ethereum’s validator ecosystem, contributing to network security and decentralization.
Stock Buybacks Signal Confidence in Valuation
Bitmine’s actions extend beyond ETH purchases. The company repurchased 4.5 million shares of common stock during the same period under its previously authorized $4 billion buyback program. According to Chairman Tom Lee, the company’s management team views Bitmine’s shares as attractively valued, particularly given Ethereum’s recent market outperformance. In July 2026 alone, ETH surpassed the Nasdaq 100 by 25 percentage points, a benchmark performance that Lee highlighted as justification for the aggressive share repurchases.
To date, Bitmine has repurchased over 16 million common shares under this program—a total the company claims represents the largest buyback ever executed by any Ethereum, Bitcoin, or crypto digital asset treasury. Since July 1, 2026, share repurchases totaled 16.1 million shares, reflecting sustained conviction in the company’s positioning and valuation.
Bitmine’s dual strategy—accumulating Ethereum at scale while simultaneously returning capital to shareholders through buybacks—illustrates how corporate treasury strategies in crypto are evolving toward sustainable value creation for stakeholders.
Source: Bitmine, via Decrypt. Not financial advice.
Why it matters: Institutional adoption of Ethereum treasuries and profitable staking operations underscore how crypto assets are transitioning from speculative holdings to productive capital generating measurable yield—a shift with implications for broader crypto market maturation and institutional capital flows.