Hong Kong-listed optical-communications stocks fell, with Yangtze Optical Fiber & Cable (06869.HK) down 12%, Zhongji Xuchuang (03308.HK) down 6% and Cambridge Technology (06166.HK) down more than 4%.

2026-09-28

Hong Kong-listed optical-communications stocks fell, with Yangtze Optical Fiber & Cable (06869.HK) down 12%, Zhongji Xuchuang (03308.HK) down 6% and Cambridge Technology (06166.HK) down more than 4%.