---
title: "001389.SZ (001389.SZ) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/001389.SZ/news.md"
symbol: "001389.SZ"
name: "001389.SZ"
parent: "https://longbridge.com/en/quote/001389.SZ.md"
datetime: "2026-05-20T21:17:56.868Z"
locales:
  - [en](https://longbridge.com/en/quote/001389.SZ/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/001389.SZ/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/001389.SZ/news.md)
---

# 001389.SZ (001389.SZ) — Related News

### [Understanding the Market | PCB Concept Stocks Rise Against the Trend, PCB Industry Sees Both Volume and Price Increase, Institutions Expect Further Improvement in Industry Prosperity in the Second Quarter](https://longbridge.com/en/news/286989630.md)
*2026-05-20T01:59:02.000Z*
> PCB concept stocks rose against the trend, with DELTON up 6.76% and KB LAMINATES up 4.87%. The industry has entered a pr

### [DELTON: It is expected that PCIE 6.0 will officially enter mass production after the third quarter](https://longbridge.com/en/news/286541273.md)
*2026-05-15T09:46:53.000Z*
> DELTON expects that PCIE 6.0 will officially enter mass production after the third quarter and has initiated preliminary

### [](https://longbridge.com/en/news/285886537.md)
*2026-05-11T05:42:10.000Z*
> The rally in A-share PCB concept stocks widened, with Han's Laser and DELTON hitting the daily limit up to reach record 

### [CPO and optical module concept stocks surged again in the afternoon, with DELTON hitting the daily limit](https://longbridge.com/en/news/285885784.md)
*2026-05-11T05:37:28.000Z*
> CPO and optical module concept stocks surged again in the afternoon, DELTON hit the daily limit, Zhongji Xuchuang and Ca

### [UBS Group AG increased its holdings in DELTON by 4,500 shares at a price of HKD 180.28 per share](https://longbridge.com/en/news/285714243.md)
*2026-05-08T11:18:05.000Z*
> According to the latest information from the Hong Kong Stock Exchange, on May 4th, UBS Group AG increased its holdings i

### ["Winning Odds in Hand" Yi Fa Securities Zhang Yingqun: Recommend buying DELTON, CALB](https://longbridge.com/en/news/285644609.md)
*2026-05-08T01:05:00.000Z*
> Zhang Yingqun from YiFa Securities recommends buying DELTON and CALB. DELTON focuses on the research, development, produ

### [Understanding the Market | PCB Concept Stocks Continue Recent Uptrend, Copper Clad Laminates Spark Price Hikes, Supply and Demand Tightness May Last Until 2027 or Even Longer](https://longbridge.com/en/news/285293385.md)
*2026-05-06T01:42:59.000Z*
> PCB concept stocks continue their recent upward trend. As of the time of writing, DELTON is up 7.78%, trading at HKD 202

### [](https://longbridge.com/en/news/285292694.md)
*2026-05-06T01:35:17.000Z*
> Computing power hardware stocks have repeatedly strengthened. BOMIN ELECTRONICS and Grace hit the daily limit up, Hongsh

### [Understanding the Market | DELTON rises over 4%, achieving high growth in Q1 performance, with significant results from global capacity layout](https://longbridge.com/en/news/285167397.md)
*2026-05-05T07:34:03.000Z*
> DELTON continues to rise over 4%, as of the time of writing, up 4.06%, reported at HKD 189.8, with a transaction volume 

### [Understanding the Market | DELTON's stock rose over 10% after earnings, reaching a new high. The demand for AI computing power drives upward momentum, with a year-on-year net profit growth of 63.31% in the first quarter](https://longbridge.com/en/news/284673505.md)
*2026-04-30T01:41:03.000Z*
> DELTON's stock rose over 10% after earnings, reaching a new high of HKD 195 since its listing. As of the time of publica