Ethereum’s Big Backers Unleash Billions to Push Into Wall Street

In the grand banking hall of Cipriani 42nd Street in Manhattan last week, crypto advocates gathered beneath marble columns and chandeliers to declare the arrival of a new financial era — one that goes way beyond Bitcoin.

Just days earlier, Ether, the second-largest cryptocurrency in the world, had surged by about 75% since June to an almost all-time high. Now, inside the former Bowery Savings Bank building, digital-asset executives gathered for what felt like both a victory lap and a sales pitch. The campaign: to convince the financial community that Ether is not just another speculative coin, but the core of a future monetary system — and that corporate treasuries locking it away could accelerate that vision.

Tom Lee, the chairman of BitMine Immersion Technologies Inc., took the stage. His company — little known on Wall Street but now sitting on more than $6 billion in Ether — has made a simple bet: don’t just own Ethereum, build an enterprise around it. Lee’s pitch, homed in countless online videos to a retail following, is sweeping.

“Ethereum is where Wall Street and AI will converge,” he said.

It’s a bold claim for a network that still sees most of its activity tied to trading tokens between crypto users. But to Lee, the underlying logic is clear: Ethereum, unlike Bitcoin, isn’t just money. It’s a programmable ledger where software programs called “smart contracts” can run automatically: processing trades, paying interest or managing loans without a bank in the middle.

People use it to swap cryptocurrencies, move stablecoins or take out crypto-backed loans — and each time, they pay a fee in Ether. The more businesses and projects that rely on its rails, the more demand there is for the token. If corporate treasuries quietly accumulating Ether are right, they’ll not only profit from its price rising, but from having called the architecture of tomorrow’s financial system before it was built.