Premarket movers: Mag 7 stocks are mostly higher, with one very conspicuous exception: Nvidia is underperforming Magnificent Seven peers as the chip giant’s board launched an investigation into CEO Jensen Huang, following his admission of an affair with a woman identified in a series of reports as a suspected Chinese spy (Amazon (AMZN) +2.3%, Alphabet (GOOGL) +1.6%, Meta Platforms (META) +1.5%, Microsoft (MSFT) +1.3%, Apple (AAPL) +0.7%, Tesla (TSLA) +0.5%, Nvidia (NVDA) -4.9%) Barrick Mining (B) rises 2% after the company reaffirmed its gold production forecast for the full year. CECO Environmental (CECO) gains 28% after the manufacturer of water treatment equipment posted quarterly results. Constellation Energy (CEG) climbs 2% after the company boosted its adjusted operating earnings per share guidance for the full year. Dole (DOLE) falls 8% after the fruit producer’s adjusted Ebitda for the third quarter fell short of the consensus estimate and management cut its annual guidance for the metric, citing a “higher cost environment.” DraftKings (DKNG) falls 2% as analysts cut their price target on the stock. Greenfire Resources (GFR) rises 38% after Strathcona Resources agreed to buy the company at a total transaction value of as much as $2.9 billion. JetBlue Airways (JBLU) gains 3% after executives reassured employees that the carrier has no plans to file for Chapter 11 bankruptcy protection. KKR & Co. (KKR) rises 1% after reporting a third-quarter profit that beat analysts’ estimates as the “mini Berkshire” unit that holds long-term private equity bets mitigated a slump at its Global Atlantic insurance arm. https://t.co/PibAzuo9uU (MNDY) falls 5% after the software company posted third quarter results and provided fourth quarter guidance. NRG (NRG) rises 4% after entering into a definitive agreement to sell six natural-gas fired generation assets totaling 4.9 GW to LS Power, for a purchase price of $4 billion in cash proceeds.(Historical earnings: For 2027Q1 (period ended 2026-06-30), Arm Holdings reported basic EPS of 0.25, diluted EPS of 0.25, net income of USD 0.270 billion, and revenue of USD 1.289 billion. Consensus expectations: For 2026-09-30 (event date 2026-11-04), consensus EPS is 0.4756 and consensus revenue is USD 1.378 billion; for 2027Q2 (event date 2026-11-05), consensus EPS is 0.4756 and consensus revenue is USD 1.378 billion.)