On February 26th, the Shanghai Composite Index opened higher and moved higher. The China Securities All-Index Traders Index (Traders, H30201) reported 4,548.18 points.
Data statistics show that the China Securities All-Index Traders Index has risen 6.69% in the past month, 3.70% in the past three months, and 4.56% since the beginning of the year.
It is understood that in order to reflect the overall performance of securities of companies in different industries among the samples of the China Securities All-Index and provide investors with an analysis tool, the samples of the China Securities All-Index are classified into 11 primary industries, 35 secondary industries, more than 90 tertiary industries, and more than 200 quaternary industries according to the China Securities Industry Classification. Then, all securities entering each primary, secondary, tertiary, and quaternary industry are used as samples to compile the index, forming the China Securities All-Index Industry Index. The index uses December 31, 2004, as the base date and 1,000.0 points as the base point.
From the perspective of the index holdings, the top ten weights of the China Securities All-Index Traders Index are: Liyuan Information (8.42%), Runxin Technology (7.33%), Shannon Core Creation (6.76%), Yingtang Intelligence Control (6.46%), Shenzhen Huaqiang (5.0%), Qunxing Toys (3.76%), Sumerda (3.51%), Yulong Co., Ltd. (3.46%), Shangluo Electronics (3.45%), and Yingfang Micro (3.24%).
Looking at the market segments of the holdings of the China Securities All-Index Traders Index, the Shenzhen Stock Exchange accounts for 72.05%, and the Shanghai Stock Exchange accounts for 27.95%.
From the perspective of the industries of the holdings of the China Securities All-Index Traders Index, traders account for 100.00%.
Information shows that the index samples are adjusted once every six months. The implementation times of the sample adjustments are the next trading days of the second Fridays in June and December each year. The weight factors are adjusted with the regular sample adjustments, and the adjustment times are the same as the implementation times of the regular sample adjustments of the index. Before the next regular adjustment date, the weight factors are generally fixed. In case of temporary adjustments, when the samples of the China Securities All-Index are adjusted, the samples of the China Securities All-Index Industry Index will be adjusted accordingly. When a special event occurs to a sample company, resulting in a change in its industry attribution, the samples of the China Securities All-Index Industry Index will be adjusted accordingly. When a sample is delisted, it will be removed from the index samples. The handling of situations such as acquisitions, mergers, and spin - offs of sample companies shall be handled in accordance with the calculation and maintenance rules.
