Stocks making the biggest moves midday: Alcoa, Nio, Williams-Sonoma, Chefs' Warehouse and more

— The reseller of sustainable refrigerant products advanced 4% after Canaccord Genuity initiated coverage of the stock at a buy rating. The firm said the company is likely undervalued and should be helped as refrigerant reclamation gains popularity.

المملكة العربية السعودية أحدث الأخبار, المملكة العربية السعودية عناوين