In a powerful signal of institutional confidence in Ethereum's proof-of-stake model, two major corporate treasuries—Sharplink (NASDAQ: SBET) and Bitmine Immersion—have significantly deepened their commitment to staking, collectively locking billions of dollars worth of ETH into the network. This coordinated accumulation, which continues through market volatility and price weakness, is reshaping Ethereum's supply dynamics and reinforcing its role as a yield-bearing settlement layer for traditional finance.
Sharplink's Growing Treasury announced it received 459 ETH in staking rewards this week, bringing its cumulative staking earnings to 18,309 ETH since launching its institutional-grade staking platform. The Minneapolis-based company now stakes 100% of its nearly 900,000 ETH holdings, valued at over $3 billion. CEO Joseph Chalom stated during a recent earnings call, “We have successfully transformed into an institutional-grade Ethereum treasury platform. Our goal is straightforward: to responsibly enhance ETH per share and optimize our treasury’s productivity over time.” Sharplink's strategy positions it as the second-largest institutional ETH treasury after Bitmine.
Bitmine's Dominance Intensifies as data from Arkham Intelligence confirms the miner has staked another 112,656 ETH (worth approximately $260 million) in its latest move. This brings Bitmine's total staked position to a staggering 3,814,245 ETH—$8.8 billion at current prices—representing 75% of its total holdings. The company now controls roughly 11% of all staked ETH, making it almost certainly the largest single-entity staked Ethereum position in existence. Unlike traditional accumulation, Bitmine's strategy embeds it directly into Ethereum's operational infrastructure, as every validator activated deepens the network's dependence on its continued participation.
Broader Ecosystem Milestones underscore Ethereum's maturation. Ethereum's staking rate officially crossed the 30% threshold in February 2026, with over 36 million ETH now staked, securing approximately $120 billion in value. In a groundbreaking development for retail investors, 21Shares announced quarterly staking reward distributions for its spot Ethereum ETF (TETH) in 2026, marking the first time traditional ETF investors can capture validator rewards without operating infrastructure. JPMorgan further validated Ethereum's security by launching its MONY tokenized money market fund directly on Ethereum mainnet in February 2026, choosing Layer 1 for its security guarantees over private or Layer 2 solutions.
Ethereum is currently trading around $2,305, down approximately 2.8% over the past 24 hours, struggling to reclaim the $2,400 level. The structural tension between continued strong accumulation by major holders and the price's failure to break resistance is a key dynamic to watch, with a clean break above $2,600 needed to shift the medium-term outlook bullish. Liquid staking protocols like Lido and Rocket Pool continue dominating the retail market with a combined share exceeding 35%.
