AI infrastructure
Microsoft ended its data-centre deal with Nscale, and FT frames it as a pre-IPO reality check for operators lining up listings. No contract value was disclosed, which is the point: the market is repricing hyperscaler contract risk without a number to anchor it. Bloomberg separately says AI demand has made US grid constraints a year-round problem, but the tape is split—CRWV fell 21% in the prior week and sits 57% below its 52-week high, while CEG fell 11% and is 35% below its high. The AI infrastructure trade is separating into contracted cash flow versus hopeful capacity.
Hold Microsoft — FT says Microsoft ended the Nscale deal as a pre-IPO reality check; for MSFT that is capex discipline, with the stock 4% below its 52-week high at 22.5x forward earnings.
Sell CoreWeave — FT's Nscale cancellation hits the most leveraged listed AI-hosting name; CRWV already fell 21% in the prior week and sits 57% below its 52-week high, so the short is crowded but contract risk is real.
Sell Nebius — Nebius sells the same contracted-capacity story to hyperscalers that Nscale just lost; it fell 18% in the prior week and is 43% below its 52-week high.
Sell Vertiv — Any slowdown in new data-centre contracts feeds straight through to equipment orders; VRT fell 13% in the prior week and is 46% below its 52-week high.
Watch Vistra — Bloomberg says AI demand makes grid constraints year-round, but VST fell 7.8% in the prior week and is 27% below its 52-week high—demand thesis intact, price action not confirming.
Watch Constellation Energy — CEG's nuclear baseload should be scarce when AI load is constant, but the stock fell 11% in the prior week and is 35% below its 52-week high; the market is questioning contract duration.