---
title: "The three major A-share indices opened higher collectively, with the semiconductor sector leading the gains"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/262799485.md"
description: "36Kr learned that the three major A-share indices opened higher collectively, with the Shanghai Composite Index opening up 0.48%, the Shenzhen Component Index up 1.2%, and the ChiNext Index up 1.75%; the semiconductor and optical module concepts led the gains, with DAWEI hitting the daily limit, CIG, Eoptolink, and Montage Technology rising over 4%; the coal and banking sectors saw the largest declines, with Antai Group falling over 3%"
datetime: "2025-10-27T01:31:59.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/262799485.md)
  - [en](https://longbridge.com/en/news/262799485.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/262799485.md)
generator: "portal-rs"
---

# The three major A-share indices opened higher collectively, with the semiconductor sector leading the gains

36Kr learned that the three major A-share indices opened higher collectively, with the Shanghai Composite Index opening up 0.48%, the Shenzhen Component Index up 1.2%, and the ChiNext Index up 1.75%; the semiconductor and optical module concepts led the gains, with DAWEI hitting the daily limit, CIG, Eoptolink, and Montage Technology rising over 4%; the coal and banking sectors saw the largest declines, with Antai Group falling over 3%

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