The neocloud group is selling off again today, pressured by two converging forces — a Bloomberg report that Microsoft (MSFT) has “buyer’s remorse” over its massive investments in data center operators, and sweeping Democratic midterm victories that threaten to slow the pace of U.S. data center construction. IREN (IREN) is plunging 16%, CoreWeave (CRWV) is falling 11%, and Nebius (NBIS) is cratering 15%, with the neocloud stocks taking part in a broader tech sector plunge.
“[Microsoft] is tightening oversight of some data center projects from Nebius Group NV, IREN Ltd., and Nscale Plc, stepping away from ones it deems risky and debating internally whether to ink new neocloud deals, according to people familiar with the matter,” according to Bloomberg’s reporting.
Microsoft Is Getting Selective With AI Infrastructure
Microsoft's CFO confirmed on last week's earnings call that third-party capacity deliveries expected in the September quarter were delayed, and reporting has specifically linked IREN's Childress site to the shortfall.
IREN's multiyear contract with Microsoft is valued at $9.7 billion, and investors will scrutinize tonight's fiscal first-quarter report for whether its remaining three 50-megawatt GPU deployments stay on track for December delivery.
Microsoft also reportedly declined an option to expand its lease with Nscale, another neocloud provider, which reinforces the narrative that the dominant hyperscaler is becoming dramatically more selective with its AI infrastructure commitments.
Texas Moratorium Threatens 27% of U.S. Data Center Capacity
The political dimension is equally consequential, as Texas governor-elect Gina Hinojosa has pledged an immediate moratorium on new data center approvals in a state that Wells Fargo estimates accounts for roughly 27% of planned U.S. data center capacity. Voters across at least 40 of 41 local ballot measures nationwide sided against data center development, signaling broad grassroots opposition that extends well beyond a single state.
UBS analysts estimate roughly 30% of expected 2028 U.S. data center capacity additions could be at risk from construction pauses, while Goldman Sachs puts the share of planned capacity in states likely to face new restrictions at approximately 45% — a striking gap that underscores the uncertainty.
Three Stocks, Three Very Different Risk Profiles
Among some of the top publicly traded neocloud stocks cited in the Bloomberg reporting, IREN is the most directly exposed name politically because it operates two Texas campuses and is specifically cited in the Microsoft spending shortfall, with its fiscal 2027 EPS estimates collapsing to negative $3.42 from negative $0.94 just 60 days ago and revenue missing consensus in each of the past four quarters.
CoreWeave carries the heaviest financial burden, with total debt reaching $51.6 billion by mid-2026 and second-quarter interest expense of $640 million swamping its $128 million of adjusted operating income — a gap so wide that its bonds now trade near distressed levels around 80 cents on the dollar, with credit default swap spreads at record highs.
Nebius, by contrast, carries a far lighter $10 billion debt load, funds growth largely through customer prepayments and equity issuance rather than leveraged borrowing, and has no disclosed Texas sites, though concentration risk remains elevated with three customers accounting for 59% of second-quarter revenue.
Valuations Have Cratered, But Is It Enough?
Valuation compression has been dramatic across all three names, with Nebius trading at roughly 5 times forward sales — half its five-year average of approximately 11 times — CoreWeave sitting at 3.5 times trailing revenue versus a peer average above 10 times, and IREN at just over 2 times book value with analyst price targets averaging $72, more than triple the current price, though such targets typically lag steep selloffs.
The question is whether these discounts adequately compensate for execution risk, regulatory uncertainty, and, in CoreWeave's case, a balance sheet where the debt-to-equity ratio exceeds 8.9.
Don't Assume the Bottom Is In
Even deeply oversold conditions do not guarantee a swift recovery when policy headlines from newly installed state leaders, upcoming earnings reports — IREN tonight, CoreWeave on November 10, Nebius on November 12 — and macro data including Friday's October payrolls report will continue to generate outsized volatility.
CoreWeave looks to be the most precarious of the group, as even a strong operating quarter may not resolve the structural concern that its quarterly interest bill of $860–940 million dwarfs what operations actually earn. Until adjusted operating income demonstrably closes that gap, the equity remains subordinated to a massive debt stack — a problem no single earnings beat can fix.
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On the date of publication, Sarah Holzmann did not directly have a position in any of the securities mentioned in this article. All information and data in this article is solely for informational purposes. For more information please view the Barchart Disclosure Policy here.