GE Vernova, Micron and a broad mix of issuers drive Wednesday’s market swings
Stocks across market-cap tiers moved sharply Wednesday as company-specific developments - including earnings beats, contract awards, production investments and weaker guidance - drove both rallies and heavy sell-offs. GE Vernova and Micron Tech led gains among mega-caps, while Avis Budget and several mid- and small-cap names posted steep declines.