Philadelphia Semiconductor Index Falls Over 2%

The selloff is broad rather than concentrated in a single name, with declines spread across chipmakers, server hardware and storage — a sign the move reflects sector-wide sentiment rather than one company's news. That breadth is what makes it notable, since storage and server names are not pure chip plays but are tied to the same AI infrastructure spending narrative. Whether the weakness stays contained to semiconductors or spills into the wider tech complex is the open question, and whether it proves a one-day move or the start of a deeper repricing.