---
title: "Caitong Integrated Circuit Industry Stock A (006502): Increased by 358.68% in the past year, with an excess return of 126.00% over the past year, high Sharpe ratio, and awarded a five-star rating"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/287567215.md"
description: "Caitong Integrated Circuit Industry Stock A (006502) has a return of 358.68% over the past year, ranking 1/987 among its peers, with an excess return of 126.00%. As of May 25, 2026, the Sharpe ratio is 6.99, indicating excellent performance. The fund size reaches 505 million yuan, with the top ten holdings including Han's CNC. Fund manager Jin Zicai has over 11 years of management experience, and both Morningstar and Haitong have given it a five-star rating"
datetime: "2026-05-26T01:51:33.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/287567215.md)
  - [en](https://longbridge.com/en/news/287567215.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/287567215.md)
---

# Caitong Integrated Circuit Industry Stock A (006502): Increased by 358.68% in the past year, with an excess return of 126.00% over the past year, high Sharpe ratio, and awarded a five-star rating

As of May 25, the Caitong Integrated Circuit Industry Stock A (006502) has achieved a return of 358.68% over the past year, ranking 1/987 among its peers, leading in growth among equity funds.

According to the fund's regular report, Caitong Integrated Circuit Industry Stock A (006502) has a one-year return rate of 150.22%, surpassing its benchmark by achieving an excess return of 126.00% (benchmark = CSI 500 Index return \* 80% + Shanghai Government Bond Index return \* 20%).

As of March 31, 2026, the fund's size reached 505 million yuan.

As of May 25, 2026, the fund's one-year Sharpe ratio reached 6.99, reflecting its excellent performance in excess returns relative to the unit risk taken.

According to the latest disclosed fund regular report, the fund's top ten holdings include Han's CNC, DingTai GaoKe, Shengyi Electronics, Zhongji Xuchuang, Yuanjie Technology, Xinyi Sheng, Yongding Co., Ltd., Hu Dian Co., Ltd., Fenghuo Communication, and Tengjing Technology.

Caitong Integrated Circuit Industry Stock A (006502) was established on November 29, 2018, and belongs to the equity category. Fund manager Jin Zicai has over 11 years of experience in the industry and is highly experienced. The fund is managed by Caitong Fund.

Authoritative rating agencies have given the fund high recognition: Morningstar rating is five stars (as of 2026-03-31), and Haitong rating is five stars (as of 2026-01-30)

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