Marvell Shares Drop as Analyst Downgrade and Chip-Sector Weakness Weigh
Marvell Technology shares slid after an analyst downgrade from Erste Group and a broader semiconductor selloff tied to TSMC’s quarterly update. The shares fell in morning trading to $196.89 and have pulled back sharply from a recent 52-week high amid valuation concerns, concentrated customer exposure, rising market-wide risk aversion, and recent in…