The Hang Seng Technology Index includes Zhipu and MiniMax-W, causing a surge in stock prices today According to Beating monitoring, Hang Seng Index Company has released the latest index review results, officially including Zhipu and MiniMax-W as constituent stocks of the Hang Seng Technology Index, while excluding Kingdee International and Kingsoft. The changes in the constituent stocks of the index will be implemented after the market closes on June 5, 2026, and will officially take effect on June 8. As the leading unicorns in the field of generative AI in China, Zhipu and MiniMax both successfully went public through the "Special Technology Companies" (Chapter 18C) rules of the Hong Kong Stock Exchange in January 2026. Prior to the official announcement of the inclusion results after the market closed on May 22, market expectations had already boosted the performance of concept stocks, and both companies' stock prices surged on the same day. As of the close of the day, Zhipu (02513. HK) rose 26.93% to close at HKD 1282.00, and MiniMax-W (00100. HK) also rose 15.91% to close at HKD 768.50. Two unicorns were quickly included in the index within half a year of their listing, indicating a high level of attention from the capital market to the topic of big models. They are also expected to qualify for the Hong Kong Stock Connect in the future, ushering in a southward capital allocation. [Original link]