Hong Kong's semiconductor sector experienced a significant rally, with several stocks posting notable gains. Innoscience (02577.HK) led the surge, climbing over 12% during trading hours. Hua Hong Semiconductor (01347.HK) also saw a strong performance, rising more than 10%. Other notable gainers included Navitas Semiconductor (02676.HK), SMIC (00981.HK), GigaDevice (03986.HK), and Fudan Microelectronics (01385.HK), each advancing over 6%.