
Understanding the Market | OCUMENSION-B fell over 13% and was removed from the Hang Seng Composite Index, with a net loss of 132 million yuan in the first half of the year

OCUMENSION-B fell over 13%, as of the time of publication, down 13.07%, reported at HKD 9.84, with a trading volume of HKD 224 million. On the news front, on August 22, the Hang Seng Index Company announced its regular semi-annual index adjustment results, with all changes to be implemented after the market closes on September 5 and effective from September 8. Among them, OCUMENSION-B was removed from the Hang Seng Composite Index. The market is concerned about its further removal from the Hong Kong Stock Connect list. In addition, OCUMENSION-B recently released its mid-term results for 2025, reporting revenue of RMB 294 million, a year-on-year increase of 75.4%; a net loss of RMB 132 million, a year-on-year narrowing of 12.6%; and a basic loss per share of RMB 0.17
According to Zhitong Finance APP, OCUMENSION-B (01477) fell over 13%, as of the time of publication, down 13.07% to HKD 9.84, with a transaction volume of HKD 224 million.
On the news front, on August 22, the Hang Seng Index Company announced its regular semi-annual index adjustment results, with all changes to be implemented after the market closes on September 5 and effective from September 8. Among them, OCUMENSION-B was removed from the Hang Seng Composite Index. The market is concerned about its further removal from the Hong Kong Stock Connect list. In addition, OCUMENSION-B recently released its mid-term results for 2025, reporting revenue of RMB 294 million, a year-on-year increase of 75.4%; a net loss of RMB 132 million, a year-on-year narrowing of 12.6%; and a basic loss per share of RMB 0.17

