Stocks moving big midday: META, ALGN, COIN
The Commission took issue with Meta's pairing of Facebook Marketplace with its personal social network.Budrul Chukrut | SOPA Images | Lightrocket | Getty ImagesCheck out the companies making headlines in midday trading.Meta — The tech giant's shares jumped 25% by the middle of the trading day, on track for its strongest day in nearly a decade. Late Wednesday, Meta reported revenue that topped analysts' expectations and announced a $40 billion stock buyback plan. Firms also responded positively to Meta's earnings report,…