ChiNext Index Falls Below 3,000 Points, Banks Hit Record Highs, Copper-Clad Laminates Lead Declines
nashnova research
A-share markets split sharply in early trading: the ChiNext index broke below 3,000 again while bank stocks hit all-time highs — capital is rotating out of AI hardware into dividend assets and AI applications, a shift that may set the market's near-term direction.
All three indices opened lower — why is ChiNext the weakest?
The Shanghai Composite opened down 0.18% at 3,806.98; the Shenzhen Component fell 0.43%; ChiNext dropped 0.65%; the STAR 50 slid 0.92%.
ChiNext's decline widened to 1.5% intraday, breaching 3,000 around 10:11 a.m. The Shanghai Composite, propped up by heavyweight bank stocks, fell just 0.22%.
This means → capital is not fleeing across the board — it is rotating between sectors, selling growth and buying yield. The gap between the Shanghai Composite and ChiNext tells the story.
Banks hit record highs — who is buying, and why?
Bank of China and CITIC Bank A-shares both posted all-time highs, directly narrowing the Shanghai Composite's loss.
Insurance institutions reportedly plan to maintain a dual strategy: high-dividend blue chips as core holdings, tech-growth names for upside.
This means → insurers are treating bank stocks as a "safety cushion" and steadily adding positions — the market reads this as a signal of continued allocation, giving banks a funding floor in the near term.
Copper-clad laminates lead declines, 337 probe weighs on hardware — what happened to AI hardware?
The copper-clad laminate sector led losses: Hongchang Electronics hit limit-down; Jin'an Guoji, Huazheng New Materials, and Xianfeng Holdings each fell roughly 8%; Shengyi Technology and Shenghong Technology followed.
In plain terms = supply-chain research by analyst Ming-Chi Kuo shows Nvidia's next-gen server Rubin Ultra (NVL576) is testing fiberglass-free copper-clad laminates for its backplane — the market fears traditional laminates could be displaced.
Foxconn Industrial Internet and Luxshare Precision also fell sharply after the U.S. International Trade Commission launched a Section 337 investigation on Oct. 9 targeting vertical power-delivery systems. Both companies said the products involved are still in validation or pre-mass-production stages, with limited near-term impact.
Why did AI applications and semiconductor equipment rise instead?
Media and entertainment stocks rallied against the trend: Guomai Culture hit the 20% daily limit; over ten stocks including Bona Film and Shanghai Film hit the ceiling; Xinhua Media notched its 10th consecutive limit-up.
Semiconductor equipment saw selective gains: Jingyi Equipment rose nearly 10%; Huafeng Test & Control and Tuojing Technology followed. On the news side, ASML will raise prices for replacement parts supplied in South Korea by roughly 10%, effective January next year.
This means → money has not left the AI chain — it is migrating toward upstream equipment and downstream applications, squeezing the middle links (laminates, contract assembly) hardest.
How did Hong Kong stocks and EV names perform?
The Hang Seng Index opened up 0.92% but trimmed gains to 0.51%; the Hang Seng Tech Index briefly turned negative and was down 0.29% at time of writing.
Hong Kong-listed optical-communication and PCB concept stocks weakened — Cambridge Industries dropped over 10% intraday; YOFC and Zhongji Innolight fell nearly 5%, mirroring A-share AI hardware pressure.
EV stocks bucked the trend: Leapmotor rose over 6%; NIO, XPeng, and CATL each gained more than 3%, catalyzed by a draft notice on automotive innovation and design jointly issued by MIIT and other agencies.
What are commodities and bonds saying?
Lithium carbonate futures plunged over 8%, the steepest drop across commodity markets; crude oil and asphalt fell more than 2%.
Precious metals rebounded — Shanghai silver and platinum each rose over 2%; rubber and coking coal also gained more than 2%.
Treasury futures rose across the curve: the 30-year benchmark gained 0.37%, the 10-year 0.09%. This reflects a portion of capital shifting into bonds and precious metals for hedging as equity markets diverge.
市场有风险，内容仅供研究参考，不构成投资建议。