---
title: "In April, public offering institutions conducted nearly 10,000 research activities, with the electronic medicine industry topping the list"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/238830847.md"
description: "In April, public fund institutions conducted 9,796 research activities on A-share listed companies, an increase of 129.47% compared to March, setting a new high for the year. The research covered 162 public fund institutions and 732 individual stocks, with the electronics and pharmaceutical biotechnology industries performing prominently. In the electronics sector, companies such as Luxshare Precision, WUS, Montage Technology, and Anker Innovations had a high frequency of research activities; in the pharmaceutical sector, HUADONG MEDICINE, Aibo Medical, Aopu Mai, and SONOSCAPE attracted attention"
datetime: "2025-05-06T04:15:42.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/238830847.md)
  - [en](https://longbridge.com/en/news/238830847.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/238830847.md)
generator: "portal-rs"
---

# In April, public offering institutions conducted nearly 10,000 research activities, with the electronic medicine industry topping the list

April is a key month for the disclosure of annual reports and quarterly reports of A-share listed companies, and public fund institutions are conducting research intensively. According to the latest data from Gongbu Paipai Network, a total of 162 public fund institutions conducted research on A-share listed companies in April, covering 732 stocks in 30 Shenwan first-level industries, with a total research frequency of 9,796 times, a surge of 129.47% compared to March, setting a new high for research activity this year. The electronics and pharmaceutical biotechnology industries are far ahead in research data. Among the top ten stocks in terms of public fund research frequency in April, the electronics industry occupies four seats, with Luxshare Precision ranking first, followed by WUS, Montage Technology, and Anker Innovations among the most researched electronics stocks. In the pharmaceutical sector, Huadong Medicine, Aibo Medical, Aopu Mai, and SONOSCAPE have attracted attention

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---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**