Riot Anthropic Deal: Bitcoin Miner Lands $28B AI Lease

The Riot Anthropic deal is one of the wildest pivots in tech right now: a bitcoin miner has leased its entire Texas campus to the maker of Claude in a fifteen-year agreement valued at about twenty-eight billion dollars. If you thought crypto miners and AI labs lived in different worlds, the power grid just merged them.

The Deal in Plain English

Riot Platforms signed a lease covering nine hundred and ten megawatts at its Corsicana, Texas campus, according to CoinDesk. Capacity arrives in phases through July 2028, and Riot expects average annual rent of about one point eight billion dollars once everything is running.

Riot supplies the land and the electrical infrastructure. Anthropic installs and runs the computing equipment. The quarterly results release only called the tenant a frontier AI lab, but the company's filing names Anthropic directly, as Bitcoin Magazine reported.

Where the Twelve Per Cent Comes In

The headline grabber is the interest. The whole project is expected to cost roughly five point five billion dollars, including up to three point six billion in reimbursements to Anthropic for its data centre facilities. Anthropic can recover eligible construction costs by deducting them from future rent, plus interest at twelve per cent a year, per Riot's filing as described by CoinDesk.

That means Riot could end up paying the AI company interest on billions of dollars. The reimbursements depend on actual eligible costs and come due after each phase is delivered and starts earning rent.

Riot plans to borrow most of the money. Its financing illustration assumes lenders cover eighty to ninety per cent of project costs, leaving Riot to put in roughly half a billion to one point one billion dollars in cash. That financing process is set to launch in 2027.

Why a Bitcoin Miner Is Selling Bitcoin

Here is the twist for crypto fans. In the first nine months of 2026, Riot sold twenty thousand two hundred and sixty-four bitcoin for about one point five billion dollars, mostly to fund data centre development and repay a two hundred million dollar Coinbase loan, according to CoinDesk. Only two thousand four hundred and eighteen bitcoin remained at the end of September.

Riot also expects to keep selling substantially all newly mined coins. In other words, the company that built its name on stacking bitcoin is now an AI landlord that happens to still own some mining rigs.

Wall Street Loved It

Investors cheered. Riot shares closed nine point six per cent higher at fifteen dollars and thirty-seven cents on Wednesday, the day the lease took effect, after gaining eighteen point four per cent the day before, according to TokenPost.

The lease is also structured so the tenant carries nearly all operating costs, including power. Rent is due on the full capacity whether or not it is used, which gives Riot a very predictable income stream compared with the wild swings of mining revenue.

There is a catch for Riot, though. CryptoSlate reported that the lease requires Anthropic's consent before the tenant's power load can be voluntarily curtailed, which limits a tool miners have used to earn money from the grid.

What It Means for Everyone Else

The bigger story is that AI is hungry for electricity and miners already sit on cheap, high-capacity power connections. That makes them prime real estate for the AI boom, and Riot is not alone in chasing this shift, since other miners are facing rising costs to transition.

For Gen Z investors, the Riot Anthropic deal is a reminder that business models flip fast. Crypto, AI and energy are now tangled together, and the next big headline could come from a company you only knew as a mining stock.

CoinDesk said it has asked Riot how much rent it would collect after the deductions and whether it could repay the reimbursement early, so more details may follow. For now, the first capacity is scheduled to begin earning rent in June 2027. Check the tech section and the crypto page for more.