Hong Kong-listed optical-communications stocks rebounded; Cambridge Technology (06166.HK) rose over 4%. Peers Zhongji Xuchuang (03308.HK), Xizhi Technology-P (01879.HK), Joyson Electronics (00699.HK) and Huiju Technology (01729.HK) also advanced.

2026-10-16

Hong Kong-listed optical-communications stocks rebounded; Cambridge Technology (06166.HK) rose over 4%. Peers Zhongji Xuchuang (03308.HK), Xizhi Technology-P (01879.HK), Joyson Electronics (00699.HK) and Huiju Technology (01729.HK) also advanced.