โก Nino Observer ๐ semiconductor OR chip Qualcomm drops 13% as chip stocks pull back from record AI-driven rally - CNBC ๐ฐ CNBC ยท ๐ May 12, 2026, 04:10 PM ยท ๐ cnbc.com Qualcomm drops 13% as chip stocks pull back from record AI-driven rally CNBC Read full article โ