---
title: "STOCKS | Hong Kong Optical Communications Shares Fall, Yangtze Optical Fibre Drops Over 9%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/290946409.md"
description: "Hong Kong-listed optical communications stocks fell broadly, led by declines in several major names. According to Jin10, Yangtze Optical Fibre and Cable Joint Stock Limited Company (06869.HK) dropped more than 9%, while Sunny Optical Technology (02382.HK) fell more than 8%. In the same sector move, Huiju Technology (01729.HK) slid more than 7%, Cambridge Technology (06166.HK) declined nearly 6%, and Xizhi Technology-P (01879.HK) fell more than 4%."
datetime: "2026-06-26T09:53:29.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/290946409.md)
  - [en](https://longbridge.com/en/news/290946409.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/290946409.md)
generator: "portal-rs"
---

# STOCKS | Hong Kong Optical Communications Shares Fall, Yangtze Optical Fibre Drops Over 9%

Hong Kong-listed optical communications stocks fell broadly, led by declines in several major names. According to Jin10, Yangtze Optical Fibre and Cable Joint Stock Limited Company (06869.HK) dropped more than 9%, while Sunny Optical Technology (02382.HK) fell more than 8%. In the same sector move, Huiju Technology (01729.HK) slid more than 7%, Cambridge Technology (06166.HK) declined nearly 6%, and Xizhi Technology-P (01879.HK) fell more than 4%.

### Related Stocks

- [01729.HK](https://longbridge.com/en/quote/01729.HK.md)
- [06166.HK](https://longbridge.com/en/quote/06166.HK.md)
- [06869.HK](https://longbridge.com/en/quote/06869.HK.md)
- [01879.HK](https://longbridge.com/en/quote/01879.HK.md)
- [601869.CN](https://longbridge.com/en/quote/601869.CN.md)
- [02382.HK](https://longbridge.com/en/quote/02382.HK.md)
- [603083.CN](https://longbridge.com/en/quote/603083.CN.md)

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