---
title: "002546.SZ (002546.SZ) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/002546.SZ/news.md"
symbol: "002546.SZ"
name: "002546.SZ"
parent: "https://longbridge.com/en/quote/002546.SZ.md"
datetime: "2026-03-03T14:08:43.297Z"
locales:
  - [en](https://longbridge.com/en/quote/002546.SZ/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/002546.SZ/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/002546.SZ/news.md)
---

> Supported Languages: [简体中文](https://longbridge.com/zh-CN/quote/002546.SZ/news.md) | [繁體中文](https://longbridge.com/zh-HK/quote/002546.SZ/news.md)


# 002546.SZ (002546.SZ) — Related News

### [The mainland stock market fluctuated, with only the Shenzhen Component Index remaining stable among the four major indices](https://longbridge.com/en/news/277010272.md)
*2026-02-26T08:56:54.000Z*
> The mainland stock market showed fluctuating trends, with only the Shenzhen Component Index remaining stable, while the 

### [Price increases are not being exported, and consumer market conditions are weak. United Microelectronics Corporation (UMC) is struggling to survive in the gap of mature processes](https://longbridge.com/en/news/275184183.md)
*2026-02-07T00:02:55.000Z*
> UMC's stock price rose 40% in two weeks, but due to failing to meet market expectations for price increases, it faced ne

### [](https://longbridge.com/en/news/273958991.md)
*2026-01-28T08:37:22.000Z*
> United Microelectronics Corporation's annual revenue is NT$ 237.55 billion, estimated at NT$ 235.64 billion

### [XLDZ issued a preliminary increase, expecting a net profit attributable to the parent company of 552 million to 611 million yuan for the fiscal year 2025, a year-on-year increase of 106.8% to 129.11%](https://longbridge.com/en/news/273670318.md)
*2026-01-26T08:19:16.000Z*
> XLDZ expects the net profit attributable to shareholders for the fiscal year 2025 to be between 552 million and 611 mill

### [XLDZ: Expected net profit growth of 106.80%-129.11% year-on-year in 2025](https://longbridge.com/en/news/273668428.md)
*2026-01-26T08:01:35.000Z*
> XLDZ expects a net profit of 551 million to 611 million yuan in 2025, a year-on-year increase of 106.80% to 129.11%. The

### [<Opening of Taiwan Stock Market> The more it falls, the higher it rebounds. The four strong electronic sectors lead the rise by nearly 600 points, setting a new historical high](https://longbridge.com/en/news/273304299.md)
*2026-01-22T01:36:47.000Z*
> Under the backdrop of easing international tensions, the Taipei stock market surged 590 points in early trading today, r

### [U.S. Stock Movement | SuperFlash's fourth-generation technology officially goes into production, United Microelectronics surges over 14% in pre-market trading](https://longbridge.com/en/news/273096832.md)
*2026-01-20T14:10:03.000Z*
> On Tuesday, United Microelectronics surged over 14% in pre-market trading, having accumulated an 18% increase this year,

### [Dragon and Tiger List | XLDZ 2 boards in 3 days! Quantitative funds and Chen Xiaoqun join forces to grab shares, and there are divergences in the Shenzhen Stock Connect](https://longbridge.com/en/news/272965444.md)
*2026-01-19T11:13:47.000Z*
> XLDZ's stock price is strong, with two limit-ups within three days, closing at 9.09 yuan. Data from the Dragon and Tiger

### [AH shares fluctuated and fell in the morning session, the ChiNext rose 1% before turning negative, chip semiconductors surged, the Hang Seng Index fell 0.1%, and non-ferrous metals were active, with polysilicon rising nearly 3%](https://longbridge.com/en/news/272772660.md)
*2026-01-16T08:44:36.000Z*
> The power grid equipment sector opened with gains, San Bian Sci-Tech achieved a 4-day consecutive rise, BaoBian Electric

### [Smart grid concept stocks continue to be strong, Tianwei and xldz have 2 consecutive limit-ups](https://longbridge.com/en/news/272769777.md)
*2026-01-16T01:43:46.000Z*
> On January 16th, the A-share market's smart grid concept stocks continued to be strong, with WanSheng Intelligent approa