A-share optical fiber concept stocks rallied, with Yangtze Optical Fibre and Cable hitting the daily limit, while Hengtong Optic-Electric, Changxin Bocheng, Tongding Interconnect, and Fiberhome Communications all saw significant gains.

2026-06-22

A-share optical fiber concept stocks rallied, with Yangtze Optical Fibre and Cable hitting the daily limit, while Hengtong Optic-Electric, Changxin Bocheng, Tongding Interconnect, and Fiberhome Communications all saw significant gains.