科创板指数将进行2025年三季度调样 科创宽基指数对科创板市场的代表性进一步提升

Group 1 - The representation of the Sci-Tech Innovation Board (STAR Market) is further enhanced by the adjustments to the Sci-Tech indices, which will be implemented after the market closes on September 12 [1] - The Sci-Tech 50, 100, and 200 indices have seen significant increases this year, with the Sci-Tech Composite Index, Sci-Tech 50, Sci-Tech 100, and Sci-Tech 200 rising by 43.3%, 35.6%, 46.8%, and 54.9% respectively, reaching new highs since September 24 of last year [1] - The total market capitalization of the Sci-Tech 50 index is 3.1 trillion yuan, covering 38.9% of the market, while the Sci-Tech 100 index has a total market capitalization of 1.9 trillion yuan, covering 24.4% [1] Group 2 - The top five constituent stocks of the Sci-Tech 50 and 100 indices have remained largely unchanged, indicating a stable market capitalization structure within the STAR Market [2] - The introduction of the "Eight Measures" for deepening reforms in the STAR Market has led to a continuous increase in the number and quality of index samples, transitioning the STAR Market from a "testing ground" to a "demonstration field" for high-quality development [2] - The total scale of Sci-Tech index products has surpassed 320 billion yuan, with the flagship Sci-Tech 50 product exceeding 190 billion yuan, making it the fifth largest broad-based index product in the domestic market [2]