---
title: "Cambridge Industries Tumbles in Hong Kong Trading on Light Comms Rally"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/293407722.md"
description: "Cambridge Industries (6166.HK) fell during trading to HK$88.550, up over 1% as light comms sector rallies ahead of strong H1 profit forecast."
datetime: "2026-07-22T02:00:47.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/293407722.md)
  - [en](https://longbridge.com/en/news/293407722.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/293407722.md)
generator: "portal-rs"
---

# Cambridge Industries Tumbles in Hong Kong Trading on Light Comms Rally

Cambridge Industries (6166.HK) tumbled during regular trading to **HK$88.550**, though the stock remains up over **1%** for the day.

The decline comes after the company announced a preliminary earnings forecast projecting net profit growth of **156%-197%** year-over-year for the first half of 2026. The broader light communications sector has recently strengthened, with multiple related stocks posting gains.

### Related Stocks

- [06166.HK](https://longbridge.com/en/quote/06166.HK.md)

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