Hong Kong stocks in the optical communications sector declined, with Yangtze Optical Fibre and Cable (06869.HK) falling 12%, InnoLight Technology (03308.HK) down 6%, and Cambridge Technology (06166.HK) down more than 4%.

2026-09-28

Hong Kong stocks in the optical communications sector declined, with Yangtze Optical Fibre and Cable (06869.HK) falling 12%, InnoLight Technology (03308.HK) down 6%, and Cambridge Technology (06166.HK) down more than 4%.