A-share co-packaged optics (CPO) concept stocks rallied late; Zhongfu Circuit and Zhongji Xuchuang rose nearly 10%, Xinyisheng climbed over 8%, and Cambridge Technology, Guangku Technology and Hengdongguang are also advanced.

2026-10-28

A-share co-packaged optics (CPO) concept stocks rallied late; Zhongfu Circuit and Zhongji Xuchuang rose nearly 10%, Xinyisheng climbed over 8%, and Cambridge Technology, Guangku Technology and Hengdongguang are also advanced.