---
title: "Zhengye Biotechnology plunges 67% amid sharp intraday drop"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/293368333.md"
description: "Zhengye Biotechnology (ZYBT.US) plunged over 67% during regular trading to $2.64."
datetime: "2026-07-21T16:40:36.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/293368333.md)
  - [en](https://longbridge.com/en/news/293368333.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/293368333.md)
generator: "portal-rs"
---

# Zhengye Biotechnology plunges 67% amid sharp intraday drop

正业生物技术 (ZYBT.US) 盘中急跌超 67%，现报 2.635 美元。

该股触发盘中 5 分钟急跌信号，短期波动剧烈。消息面上，公司 7 月 21 日曾发布声明称无未披露的重大信息。

### Related Stocks

- [ZYBT.US](https://longbridge.com/en/quote/ZYBT.US.md)

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