Roundhill Investments CEO Dave Mazza explains why SanDisk shares fell despite a strong earnings report, plus what it means for semiconductors and AI. on ‘Making Money.’…

Sandisk (NASDAQ: SNDK) stock jumped 5.8% through 10:15 a.m. Friday — and for a most curious reason. In a filing with the SEC yesterday, Western Digital…

As of about 12:30 p.m. ET on Dec. 12, 2025, U.S. markets are pulling back—led by AI-linked tech. Broadcom is tumbling on margin concerns, Oracle is…