A direct manual trade of 4 million shares of ESR (01821) was registered at 10:52a.m.
The deal amounted to HK$47.84m, or at HK$11.96 per share, 0.2% higher than previous close.
ESR is now trading up 0.17% to HK$11.96, with 21.68 million shares of HK$259.28m changing hands.
【你點睇?】高拔陞指醫管局將採購內地醫療儀器配合政府節流,你是否支持?► 立即投票