Stocks making the biggest moves premarket: Alibaba, Micron, Lithium Americas, Oracle and more

Check out the companies making headlines before the bell: Alibaba — U.S.-listed shares of the Chinese tech company jumped 9.3% after Alibaba said it will boost spending on artificial intelligence models and development. It also unveiled new AI products and updates. Lithium Americas — The mining stock rose more than 69% after Reuters reported, citing…