BitMine buys $49 million of Ethereum as Robinhood Chain drives demand

BitMine Immersion Technologies announced a $49 million Ethereum acquisition, adding 27,801 ETH and lifting its treasury to roughly 5.77 million ETH—about 3.5 % to 4.7 % of the circulating supply—following the July 1 2026 launch of the Robinhood Chain Layer‑2 network [1][2].

Institutional buying spurred by Robinhood Chain

BitMine’s chairman Tom Lee linked the surge in Ethereum buying to the early success of the Robinhood Chain, an Arbitrum‑based L2 that offers 24/7 tokenized stock trading and DeFi features. The network’s native gas token is Ethereum, so higher usage on the Chain translates into greater demand for ETH as a utility asset. The company’s latest purchase brings its holdings to a level that, depending on the source, represents either 3.5 % of total circulating ETH (per the Crypto Briefing report) or 4.7 % (per a later briefing) [1][3].

Scale of the treasury and market context

BitMine’s ETH stockpile now ranks as the second‑largest corporate Ethereum treasury after Strategy Inc., with a market value hovering around $9‑$10 billion at current prices. The firm’s strategy mirrors the corporate Bitcoin playbook, but adds staking yields of roughly 2.7 %‑2.8 % on its ETH holdings, generating annual revenue in the hundreds of millions of dollars [3]. By contrast, the company held about 3.5 million ETH in late 2025, meaning it has accumulated over 2 million ETH in roughly six months—a rapid build‑up that underscores growing institutional appetite for Ethereum [3].

Market sentiment and price outlook

Analysts note that the recent institutional activity could buoy Ethereum’s price, with prediction‑market pricing indicating a 51 % chance of ETH reaching $1,900 by the end of July 2026. However, the price trajectory remains uncertain, as it depends on broader macro factors, regulatory developments, and the continued performance of the Robinhood Chain [1].

What to watch

• Ethereum price at $1,900 and $2,100 levels, which could signal whether institutional buying translates into sustained upward momentum.
• Any further large‑scale ETH purchases by BitMine or other public companies, especially if they push holdings toward the 5 % supply threshold.
• Updates from the Robinhood Chain team or regulatory filings that could affect the L2’s adoption rate or its reliance on Ethereum as a gas token.

BitMine’s aggressive ETH accumulation highlights a shift toward treating Ethereum as core financial infrastructure, but the ultimate impact on price will hinge on whether the Robinhood Chain can sustain its growth and on broader market dynamics.