Bitmine Immersion Technologies (NYSE: BMNR) has added a further 126,971 $ETH to its treasury, lifting its total Ethereum holdings to 5.54 million tokens and cementing its position as the worl
Bitmine Immersion Technologies (NYSE: BMNR) has added a further 126,971 $ETH to its treasury, lifting its total Ethereum holdings to 5.54 million tokens and cementing its position as the world's largest non-exchange institutional holder of the asset.
The firm's $ETH stack now represents approximately 4.59% of the total circulating supply of around 120.7 million ETH, edging closer to the company's stated target of controlling 5% of all Ether in existence. The latest purchase brings the firm's combined treasury value, covering digital assets and cash reserves, to $9.6 billion.
Bitmine has built its strategy around what it calls "the alchemy of 5%," committing to $ETH as its primary treasury reserve asset and leveraging protocol-level activities including staking and decentralised finance mechanisms. The company has indicated it expects to reach that 5% milestone sometime in 2026.
As of late May 2026, Bitmine's total staked $ETH stood at 4,718,677 tokens, valued at approximately $9.5 billion. That staking activity is central to the firm's revenue model. At full scale, projected annualised staking rewards are estimated at $296 million, with annualised staking revenues now projected at $258 million.
Bitmine Immersion Technologies is currently the largest Ethereum-focused digital asset treasury firm, operating well ahead of any comparable institutional peer. Its crypto holdings rank as the number one Ethereum treasury and the number two global digital asset treasury, behind Strategy Inc.
The firm's MAVAN (Made in America Validator Network) platform, originally built to support Bitmine's own Ethereum treasury, is being expanded to serve institutional investors, custodians, and ecosystem partners seeking staking infrastructure.
Bitmine chairman Tom Lee has pointed to two key tailwinds supporting $ETH: Wall Street's growing interest in tokenising assets on the blockchain, and the rising demand from agentic AI systems for public, neutral blockchains. Lee has described Ethereum as "the most widely used and reliable smart contract blockchain for tokenisation."
Sources:Bitmine Press Release: ETH Holdings Reach 5.42 Million Tokens (PR Newswire, June 1, 2026)CoinDesk: Bitmine Acquires More Than $230 Million in EtherThe Block: Bitmine Immersion Technologies Ethereum Holdings Tracker
