Hong Kong optical-communications stocks opened lower: 01191.HK down 8.09%, 03308.HK down 7.50%; 06166.HK and 06869.HK also slipped.

2026-11-05

Hong Kong optical-communications stocks opened lower: 01191.HK down 8.09%, 03308.HK down 7.50%; 06166.HK and 06869.HK also slipped.