In the past week, institutions collectively conducted research on more than 140 listed companies.

According to Securities Times and Data Treasure statistics, in the past week, institutions have collectively conducted research on over 140 listed companies. Among them, the institutions that participated in the research on Nengke Technology, Radio and Television Measurement, Dayu Water Saving, Haopeng Technology, and Tangyuan Electric are in the forefront, with 73, 54, 53, 52, and 50 institutions respectively. Nengke Technology, which mainly focuses on industrial software and industrial AI, has become the company with the most number of institutions conducting research. In the past month, Nengke Technology has shown strong growth. From June 23 to now, the company's stock price has risen unilaterally, with a cumulative increase of 37.06%, the latest price is 37.15 yuan per share, and the total market value is approximately 9.091 billion yuan. On July 22, Zhejiang Merchant Securities, China Aviation Trust, Southern Fund, Changjiang Securities, Haitong Securities, and many other institutions participated in an online conference call.