TREE NEWS reports: US memory-chip stocks fell 8% in preliminary close, with the Philadelphia Semiconductor Index down 6.7% and the AI Winners Index down 6.2%. The S&P 500 slipped 1.2% as telecom dropped 3.1% and tech 3%, while the Nasdaq 100 fell 2.9%; Moderna lost 18%, Lam Research and Lumentum fell over 11%, and Meta dropped 7%.
US chip stocks slide: memory index down 8%, Philadelphia Semiconductor Index falls 6.7%
AI take
The scale of the memory-index drop relative to the broader S&P 500 decline points to a sector-specific repricing rather than a market-wide risk-off move, with semiconductor equipment names like Lam Research hit hardest alongside memory. The fact that the AI Winners Index fell nearly as much as the chip index suggests the selloff is testing the AI trade's narrow leadership rather than just one subsector. Whether this stays contained to semis or bleeds into the wider tech complex — telecom and tech both lagged the S&P — is the open question worth watching.
Generated by AI for reference only.
Share on WeChat
Open WeChat → Scan → then tap "…" to send to a chat or Moments.
Tap "…" in the top-right corner to send to a chat or share to Moments.
Related News
6m ago
Crown Castle Shares Rise 9% After Hours, AT&T Falls 5%
18m ago
Gold Falls 2.71% to $4,028.58/oz; Silver Drops 5.87%
27m ago
Canada’s Logan Energy explores sale options, sources say
28m ago
FTSE China A50 futures edge up 0.04% in overnight session to 12,935
29m ago
Nasdaq 100 futures fall 3.07% in late New York trading; S&P 500 down 1.22%
36m ago
Apple to Offer Group Subscription Purchases in App Store