
Marvell Technology (MRVL) raised its revenue outlook in late August. Yet its stock has fallen 16.4% over the past three months, before dividends. The S&P 500 returned 4.2% with dividends reinvested over the same stretch. After its late-August results, investors worried about when a key AI chip deal will pay off. Management placed the biggest gains from it in fiscal 2029 and beyond. Meanwhile, the shares already trade at a far higher multiple of profit than the S&P 500.





















