SNIBE(SZ:300832) Sou Hu Cai Jing·2025-06-05 14:36Core Viewpoint - The China Securities Index for Healthcare Equipment and Services has shown a mixed performance, with a recent decline despite a slight year-to-date increase, indicating volatility in the healthcare sector [1]. Group 1: Index Performance - The CSI Healthcare Equipment and Services Index decreased by 0.29% to 13723.04 points, with a trading volume of 15.888 billion yuan [1]. - Over the past month, the index has increased by 5.01%, but it has decreased by 3.91% over the last three months, and it has risen by 0.54% year-to-date [1]. Group 2: Index Composition - The index is composed of listed companies in the healthcare sector, reflecting the overall performance of these companies [1]. - The top ten weighted companies in the index include Mindray Medical (9.76%), Aier Eye Hospital (7.89%), and United Imaging Healthcare (7.59%) [1]. - The index is primarily composed of companies listed on the Shenzhen Stock Exchange (60.77%) and the Shanghai Stock Exchange (39.23%) [1]. Group 3: Sample Adjustment and Fund Tracking - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [2]. - Public funds tracking the healthcare index include several funds from Southern Asset Management and Tianhong Asset Management, among others [2].