Markets

U.S. AI stocks slid again as investors weighed AI-driven earnings against margins and deal quality, with Broadcom down over 11% and Nvidia, AMD, and Oracle also lower, dragging major indices. Despite near-term softness, the AI thesis remains intact for many, with potential for sustained earnings if hyperscaler demand holds. The week saw a Dow rise on financials while tech lagged, fueling questions about AI-cycle profitability amid higher costs. Other highlights: China’s decelerating growth, Berkshire’s leadership changes, Jimmy Lai guilty, and copper prices rally on supply and electrification demand.