---
title: "Institutions sold 21 stocks including Xiangyang Bearing today and bought UP OPTOTECH for 103 million yuan"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/239551236.md"
description: "On May 9th, a total of 28 stocks appeared on the Dragon and Tiger List, among which 7 stocks achieved net purchases, and 21 stocks achieved net sales. The stock with the highest net purchase amount was UP OPTOTECH, reaching 103 million yuan; the stock with the highest net sale amount was Aerospace Nanhu, reaching 194 million yuan"
datetime: "2025-05-09T11:17:09.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/239551236.md)
  - [en](https://longbridge.com/en/news/239551236.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/239551236.md)
generator: "portal-rs"
---

# Institutions sold 21 stocks including Xiangyang Bearing today and bought UP OPTOTECH for 103 million yuan

After-hours data shows that on May 9th, a total of 28 stocks appeared on the trading list with institutional presence, with 7 stocks showing net purchases by institutions and 21 stocks showing net sales. The top three stocks with net purchases by institutions that day were UP OPTOTECH, Southern Precision, and Hongbaoli, with net purchase amounts of 103 million yuan, 61.06 million yuan, and 5.29 million yuan, respectively. The top three stocks with net sales by institutions that day were Aerospace Nanhu, Xiangyang Bearing, and Zhejiang Rongtai, with net outflow amounts of 194 million yuan, 116 million yuan, and 46.08 million yuan, respectively. (Yicai)

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