HERE WHAT DRIVING THIS WEEK $1 TRILLION WIPEOUT IN CHIP STOCKS

What happened: Chip and memory stocks fell for a second day, with the sector shedding more than $1 trillion in market cap this week. The Philadelphia Semiconductor Index is down 12% from its early October peak and on track for a seventh straight loss. Key numbers: $1 trillion in market cap lost this week. Philadelphia Semiconductor Index down 12% from peak. Why it matters: Analysts cite valuation worries, hot inflation, rising yields, and AI overspending concerns. JPMorgan floated a possible inflection point, noting chip stocks remain about 15% below June highs.

$1 trillion wipeout in chip stocks signals major sector selloff.

$1 trillion wipeout in chip stocks signals major sector selloff. — impact context not separately stored; see What changed.