Hong Kong stocks opened lower, with the Hang Seng Index down 0.01% and the Tech Index down 0.08%. Many stocks in the biopharmaceutical sector opened higher, with Asymchem Laboratories (06821.HK) up 3.43% and Joinn Laboratories (06127.HK) up 3.39%.

2026-09-21

Hong Kong stocks opened lower, with the Hang Seng Index down 0.01% and the Tech Index down 0.08%. Many stocks in the biopharmaceutical sector opened higher, with Asymchem Laboratories (06821.HK) up 3.43% and Joinn Laboratories (06127.HK) up 3.39%.