Securities Times reporter Wu Shaolong
On May 30, Shenzhen Stock Exchange and its wholly-owned subsidiary Shenzhen Securities Information Co., Ltd. issued an announcement that according to the index compilation rules, the Shenzhen Component Index, ChiNext Index, and Shenzhen 100 Index (hereinafter collectively referred to as the "1+2" core index) Constituent stocks of the Shenzhen Stock Exchange will be adjusted regularly.This adjustment will be officially implemented on June 13, 2022.
After examining the representativeness, liquidity, and operating conditions of Shenzhen-listed companies, the Shenzhen Component Index will replace 25 sample stocks, the ChiNext Index will replace 10 sample stocks, and the Shenzhen 100 will replace 4 sample stocks.After the implementation of this adjustment, the market characterization function of the "1+2" core index continued to be prominent.According to statistics, the market value coverage ratios of the Shenzhen Component Index, ChiNext Index and Shenzhen 100 will reach 68%, 54%, and 41%, respectively, and the 2021 annual return on equity will reach 11%, 13%, and 13%, respectively. and profitability, showing the innovative vitality and growth attributes of the market.
The agglomeration effect of emerging industries in the "1+2" core index is increasingly obvious, and it plays an active role in supporting technological innovation, leading high-quality development with innovation, and serving the "two-carbon" strategic goal.After the implementation of this adjustment, the weights of strategic emerging industry companies in the SZSE Component Index and SZSE 100 samples are 65% and 68%, and the corresponding proportion of the ChiNext Index is 83%.The green and low-carbon industries have a strong development momentum, and the sample stocks of new energy, new energy vehicles, energy conservation and environmental protection and other industries have increased their total weights to 23%, 30%, and 29% in the Shenzhen Component Index, ChiNext Index, and Shenzhen 100.The newly listed companies have grown well and become the "new forces" of the index. This time, the Shenzhen Component Index transferred 5 newly listed companies to the Growth Enterprise Market and 3 newly listed companies to the main board. After the adjustment, there were 25 newly listed companies within 2 years of listing; GEM refers to the transfer of 3 newly listed companies, and the total number of newly listed companies after adjustment has reached 13.
【Editor: Shao Wanyun】
