---
title: "CRO concept stocks fluctuate and strengthen, PR rises over 10%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/237958111.md"
description: "36Kr learned that as of the time of publication, CRO concept stocks have fluctuated and strengthened, with PR rising over 10%, and Asymchem, WuXi AppTec, ChemPartner, Pharmaron, and OBiO Tech among the top gainers"
datetime: "2025-04-29T02:17:15.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/237958111.md)
  - [en](https://longbridge.com/en/news/237958111.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/237958111.md)
generator: "portal-rs"
---

# CRO concept stocks fluctuate and strengthen, PR rises over 10%

36Kr learned that as of the time of publication, CRO concept stocks have fluctuated and strengthened, with PR rising over 10%, Asymchem, WuXi AppTec, ChemPartner, Pharmaron, and OBiO Tech among the top gainers

### Related Stocks

- [603259.CN](https://longbridge.com/en/quote/603259.CN.md)
- [02359.HK](https://longbridge.com/en/quote/02359.HK.md)
- [300149.CN](https://longbridge.com/en/quote/300149.CN.md)
- [300759.CN](https://longbridge.com/en/quote/300759.CN.md)
- [03759.HK](https://longbridge.com/en/quote/03759.HK.md)
- [688238.CN](https://longbridge.com/en/quote/688238.CN.md)
- [301230.CN](https://longbridge.com/en/quote/301230.CN.md)
- [002821.CN](https://longbridge.com/en/quote/002821.CN.md)
- [06821.HK](https://longbridge.com/en/quote/06821.HK.md)

## Related News & Research

- [WUXI APPTEC Reportedly Sells 2.6% Stake in WUXI XDC for Up to HKD2.4B](https://longbridge.com/en/news/297110148.md)
- [WuXi AppTec files HKEX next-day return, lifts share capital by 13,631,632 H shares on bond conversion at HKD 153 each](https://longbridge.com/en/news/297310563.md)
- [Pharmaron Beijing announces extraordinary general meeting, H share class meeting](https://longbridge.com/en/news/296918409.md)
- [WUXI APPTEC  Sells 4.23% Stake in WUXI XDC, Cashes In HKD3.9B](https://longbridge.com/en/news/297217460.md)
- [PHARMARON  Plans RMB2.18B Zero-coupon Convertible Bonds at Nearly 17% Premium](https://longbridge.com/en/news/297110174.md)

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