Key points
- Nebius (NBIS) signed a $1 billion compute deal and unveiled a new capacity-partnership model this week, and its stock is still down about 14% today.
- The bigger cause is Meta: a July 1 report said it may sell its own excess AI compute externally, a direct threat to the neocloud model.
- Crypto miners (IREN, Cipher Mining) and power stocks (Talen Energy, Vistra) tied to the AI buildout are both sliding, down roughly 5.5% to 10.5%.
- New York paused new data-center permits for up to a year on July 14, and Trump's Truth Social pushback the next day didn't stop today's slide either.
Nebius (NBIS) did something a struggling stock is supposed to want, twice. On July 14, the company signed a real contract: more than $1 billion in AI computing capacity sold to the startup Reflection AI through 2029, giving Reflection access to Nvidia's newest GB300 chips. The next day, it unveiled a new partnership channel that lets outside investors finance and build additional data centers that join Nebius's own capacity pool, with Nebius supplying the technology and the customers. The stock fell anyway, both times, and it's still falling today. As of Thursday early-afternoon trading, Nebius is down about 14%, a rougher day than any of the chipmakers getting the headlines this morning.
A billion-dollar deal that didn't help
The math is the problem. Spread evenly through 2029, the Reflection deal works out to less than $300 million a year. That's real money, but Nebius just raised its own 2026 capital spending guidance to $20 billion to $25 billion. Investors aren't asking whether Nebius can land deals. They're asking how much cash it burns getting the data centers built before those deals turn into profit, and one $1 billion contract spread over five years doesn't move that math much. The stock fell 7.8% the day the deal was announced and has kept sliding since.
The next day brought more good news that didn't stick either. On July 15, Nebius unveiled a new infrastructure-partnership channel: outside partners finance and own additional data centers and hardware, which join Nebius's existing capacity pool, while Nebius supplies the systems architecture, deploys its software stack, and sells the resulting capacity through its own sales organization. Nebius keeps building and running its own data centers too, this is an added lane, not a replacement, and an asset-light way to add capacity without Nebius footing the entire capital bill itself. It directly answers the cash-burn worry from the day before. The stock rose about 2.6% to $199.20 on the news. That gain didn't survive the broader selling that hit today.
The Meta problem underneath it
Layered on top of that is the Meta threat we've been covering since July 1: a Bloomberg report that Meta is building an internal cloud business, "Meta Compute," to sell its own excess AI capacity to outside developers instead of only renting from providers like Nebius and CoreWeave. CoreWeave (CRWV) fell nearly 14% and Nebius dropped 17% that day, and neither stock has fully recovered. CoreWeave is down about 5.5% today on its own.
Three Nebius executives, CEO Arkadiy Volozh, Chief Technology Officer Danila Shtan, and Chief Infrastructure Officer Andrey Korolenko, sold a combined $23 million or so in stock on July 1, the same day the report broke, according to SEC filings, none of it flagged as a prescheduled 10b5-1 sale. That doesn't prove anything on its own, and the filings don't say whether the trades happened before or after the news crossed the wire that day. It's a detail worth knowing, not a verdict.
Crypto miners are catching the same anxiety
The same worry is hitting a different corner of the market: Bitcoin miners that pivoted into renting out compute to AI companies. IREN is down about 9% today, Cipher Mining (CIFR) about 10.5%, and HIVE Digital (HIVE) and CleanSpark (CLSK) both about 7% to 8.5%. These companies made the same bet Nebius and CoreWeave did, that AI compute demand outruns supply for years, and they're getting caught in the same repricing.
TeraWulf (WULF) is down about 8% today too, but it's carrying an extra, more specific risk than the rest of the group. Its Lake Mariner campus in Barker, New York is exactly the kind of project New York's new data-center moratorium targets, and the company told investors in its own filings months ago that the law could hurt that exact buildout, even as its AI order book has reportedly grown to roughly $27 billion. That's a real, disclosed, company-specific risk stacked on top of the same sector-wide anxiety hitting everyone else in the group.
Even the power trade is feeling it
The AI buildout story doesn't stop at chips and cloud capacity. It needs electricity, and the stocks tied to supplying it are down too. Talen Energy (TLN) is off about 7.5%, Vistra (VST) about 5.5% (Vistra reports its own earnings Friday), and Constellation Energy (CEG) and GE Vernova (GEV) are both down around 3%. Talen's stock has carried extra baggage since June, when federal regulators rejected an interconnection agreement tied to its Susquehanna nuclear plant, the same facility backing its widely covered power supply deal with Amazon's data centers. If the AI-infrastructure buildout narrative wobbles, the companies expected to power it wobble too.
Politics is adding pressure of its own
On July 14, New York Governor Kathy Hochul signed the executive order that's been weighing on TeraWulf specifically, pausing state environmental permits for new hyperscale data centers, those using 50 megawatts or more of power, for up to a year, the first moratorium of its kind by any state. Rep. Alexandria Ocasio-Cortez, whose district covers parts of the Bronx and Queens, praised the move the same day:
Thank you for your leadership, @GovKathyHochul. A data center moratorium gives lawmakers time to put strong protections in place and guarantee AI benefits all of us, not just a powerful few.
— Alexandria Ocasio-Cortez (@AOC) July 14, 2026
President Trump pushed back the next day on Truth Social, calling data centers "one of the biggest Driving Forces in the Future for Jobs" and "big, strong, bold, and Money Machines for the State in which they are built." He argued the moratorium would send that investment, and the "LIQUID GOLD" of jobs and tax revenue that comes with it, to other states, calling New York's move "a terrible decision."
None of that rhetoric moved today's prices. Talen Energy, Vistra, Constellation Energy and GE Vernova were all sliding regardless of which side of the moratorium debate anyone was on, a reminder that a president's post and a lawmaker's praise carry less weight than an actual cash-flow worry once the market has already decided to be nervous.
The same day as the chip selloff
This is unfolding the same day TSMC beat earnings for a seventh straight quarter and its stock fell anyway, part of the memory-chip unwind that started earlier this week. Chips getting sold on a good print is one story. Neoclouds, crypto miners and power stocks all sliding on a completely separate worry, on the same day, is a sign the pressure has spread well past semiconductors and into the neocloud business model itself.
None of this means Nebius's announcements were fake, or that the AI buildout is over. Reflection AI is a real customer paying real money, the new partnership model is a real answer to the cash-burn question, and Talen's Amazon contract is a real deal too. What today actually shows is that in a market already nervous about AI capital spending, good news doesn't buy much anymore. A competitive threat from Meta, a state-level permitting pause, and a president's post arguing the opposite case are all landing on the same trade at once, and none of them alone is deciding where these stocks go from here.
This is general market commentary and not investment advice. Always do your own research and consider speaking with a licensed financial professional before making any investment decision.
