---
title: "STOCKS | Hong Kong Optical Communications Sector Sees Early Gains"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/284136746.md"
description: "Hong Kong's optical communications sector has started strong, with significant stock price increases. Yangtze Optical Fibre and Cablerose over 7%, and Inno-Tech Holdingsincreased by more than 4%. Other companies like Hua Hong Semiconductor, Joyson Electronics, and Cambridge Industries Groupalso reported gains."
datetime: "2026-04-27T01:32:19.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/284136746.md)
  - [en](https://longbridge.com/en/news/284136746.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/284136746.md)
---

# STOCKS | Hong Kong Optical Communications Sector Sees Early Gains

Hong Kong's optical communications sector experienced a strong start, with several companies showing notable increases in stock prices. According to Jin10, Yangtze Optical Fibre and Cable (06869.HK) saw a rise of over 7%, while Inno-Tech Holdings (01729.HK) increased by more than 4%. Other companies such as Hua Hong Semiconductor (01347.HK), Joyson Electronics (00699.HK), and Cambridge Industries Group (06166.HK) also followed suit with gains.

### Related Stocks

- [06166.HK](https://longbridge.com/en/quote/06166.HK.md)
- [01347.HK](https://longbridge.com/en/quote/01347.HK.md)
- [06869.HK](https://longbridge.com/en/quote/06869.HK.md)
- [01729.HK](https://longbridge.com/en/quote/01729.HK.md)
- [00699.HK](https://longbridge.com/en/quote/00699.HK.md)
- [601869.CN](https://longbridge.com/en/quote/601869.CN.md)
- [688347.CN](https://longbridge.com/en/quote/688347.CN.md)
- [600699.CN](https://longbridge.com/en/quote/600699.CN.md)
- [603083.CN](https://longbridge.com/en/quote/603083.CN.md)

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