Tom Lee Drives BitMine's Aggressive Ethereum Push Amid Year-End Tax Selling

BitMine Immersion Technologies (NYSE: BMNR), chaired by Fundstrat’s Tom Lee, continued its relentless Ethereum accumulation in late December, adding 44,463 ETH despite market weakness. The purchases bring BitMine’s holdings to 4,110,525 ETH—solidifying its position as the world’s largest corporate Ethereum treasury.

(Sources: TradingView)

Strategic Buying During Holiday Weakness

Tom Lee told shareholders the timing was deliberate: “Year-end tax-loss harvesting typically peaks between December 26–30, depressing crypto and related stock prices. We factored this in when deploying capital.”

Institutional pauses over Christmas further thinned liquidity, allowing “bots to dominate trading” and amplify downward pressure.

BitMine also staked an additional 118,944 ETH (~$352 million), pushing total staked holdings to 461,504 ETH ($1.37 billion)—about 11.2% of its portfolio generating passive rewards.

This mirrors Bitcoin treasury pioneer Strategy’s yield strategies but focuses exclusively on Ethereum, aligning with BitMine’s “Alchemy of 5%” goal: controlling 5% of ETH supply by 2026 (currently ~3.41%).

Share Authorization Proposal Sparks Debate

Lee urged shareholders to approve expanding authorized shares from 500 million to 50 billion ahead of the January 15 annual meeting in Las Vegas.

He emphasized the increase provides flexibility for future capital raises, potential stock splits if ETH drives share price higher, and strategic opportunities—without immediate dilution.

Actual issuance would only occur if/when needed to support growth, including further Ethereum purchases.

The proposal highlights BitMine’s evolving identity: less traditional miner, more leveraged Ethereum balance sheet play.

Performance and Market Context

BitMine stock has gained over 255% in 2025 despite an 80% pullback from July peaks, outperforming Ethereum’s ~30% decline from October highs.

Ethereum traded near $2,974 amid altcoin weakness and holiday institutional absence.

Broader market cap hovered around $3.07 trillion, reflecting tax-related selling as investors offset gains before year-end deadlines.

New regulations like California’s proposed 5% unrealized gains tax on billionaires and the January 1 CARF reporting rules add compliance pressure heading into 2026.

Outlook: Confidence Amid Short-Term Caution

BitMine’s aggressive buying during perceived weakness underscores long-term conviction in Ethereum—even as short-term sentiment remains subdued.

With Ethereum priced well below its 2025 highs, the strategy bets on eventual institutional rotation and utility growth driving recovery.

As corporate treasuries increasingly treat crypto as productive assets, BitMine’s moves signal a maturing phase: disciplined accumulation over speculative timing.

The January shareholder vote will test alignment between leadership vision and investor tolerance for potential future dilution in service of the Ethereum treasury thesis.