Premarket movers: Alphabet leading gains among Mag 7 stocks as OpenAI intends to buy artificial intelligence computing chips from Google, according to a person familiar with the matter (Nvidia +0.8%, Meta Platforms +0.2%, Tesla +0.2%, Amazon +0.2%, Apple -0.4%, Microsoft -0.3%) Axogen (AXGN) climbs 13% after the provider of medical and surgical instruments boosted its revenue forecast for the full year. Boston Scientific (BSX) falls 6% after the medical-device maker gave an adjusted earnings per share guidance for the full year that fell short of the average analyst estimate. Enphase Energy (ENPH) tumbles 18% after fourth-quarter guidance from the solar energy equipment manufacturer missed the average analyst estimate. Etsy (ETSY) rises 7% after the online retail company reported third-quarter results that beat expectations on key metrics. F5 Inc. (FFIV) drops 7% after the software company’s first-quarter forecast for adjusted earnings came in below expectations. GE Healthcare (GEHC) rises 8% after the maker of X-ray equipment boosted its adjusted earnings per share guidance for the full year and posted results for the third quarter that beat the average analyst estimate. GE Vernova (GEV) is up 2% after boosting its revenue forecast for the full year. The company also agreed to pay $9 billion to acquire Trench Group in a deal that will expand its capacity to supply high-voltage power grid equipment to help meet the surging demand for electricity. Icon (ICLR) jumps 7% after the contract research organization lifted revenue guidance for the year, with midpoint beating the consensus estimate. Intapp (INTA) is down 15% after the software company reported its first-quarter results and gave an outlook for second-quarter revenue that was weaker than expected. LCI Industries (LCII) gains 8% after the RV supplier confirms an unsolicited bid from Monomoy Capital Partners at $101 per share in cash. Lennox International (LII) falls 5% after the heating and cooling systems company cut its adjusted earnings per share forecast for the full year. NXP Semiconductors (NXPI) falls 7% after the chipmaker’s outlook was seen as underwhelming. O-I Glass (OI) slides 11% after the manufacturer of packaging products reduced its full-year adjusted Ebitda guidance. The company also reported a bigger-than-expected loss in the third quarter. PPG Industries (PPG) gains 5% after the paint and coating manufacturing company raised the low end of its adjusted earnings per share forecast for the year. Robinhood (HOOD) drops 7% after the brokerage’s third-quarter revenue and earnings per share missed consensus estimates. Stellantis (STLA) rises 5% as JPMorgan notes a “modest” third-quarter net revenue beat. Ultra Clean (UCTT) gains 16% after the semiconductor equipment company’s third-quarter results were much stronger than expected, even in the face of supply constraints. Vertiv (VRT) surges 16% after third-quarter adjusted earnings per share and a fourth-quarter ourlook topped analyst estimates.(Historical earnings: For 2026Q2 (period ended 2026-06-30), reported basic EPS of 14.41, diluted EPS of 14.24, and net income of USD 174.771 billion. Consensus expectations: Consensus for 2026Q3 expects EPS of 3.003 and revenue of USD 127.833 billion.)