Premarket movers Mag 7 stocks are mostly higher (Nvidia +1%, Tesla +1%, Amazon +0.4%, Alphabet +0.2%, Microsoft +0.1%, Apple -0.2%, Meta -0.1%) Cloud infrastructure stocks including CoreWeave (CRWV) are staging a rebound after the sector sold off on financing concerns in the AI supply chain. CoreWeave climbs 5%. AGCO (AGCO) slips 1% after Barclays cut the recommendation on the agriculture equipment company to underweight, saying that tariffs threaten its ability to meet margin estimates. KB Home (KBH) falls 5% after the company’s fiscal fourth-quarter profit missed analysts’ estimates. The mid-point of the outlook range for fiscal 2026 housing revenue also lagged expectations Nike (NKE) slumps 11% after the sportswear retailer’s third-quarter guidance disappointed investors, with its turnaround hampered by weak sales in China and the Converse brand. WhiteFiber (WYFI) gains 20% following the announcement of a 10-year co-location agreement between its subsidiary Enovum Data Centers Corp. and Nscale Global Holdings.(zerohedge)