---
title: "603663.SH (603663.SH) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/603663.SH/news.md"
symbol: "603663.SH"
name: "603663.SH"
parent: "https://longbridge.com/en/quote/603663.SH.md"
datetime: "2026-06-02T19:30:12.388Z"
locales:
  - [en](https://longbridge.com/en/quote/603663.SH/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/603663.SH/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/603663.SH/news.md)
---

# 603663.SH (603663.SH) — Related News

### [Dragon and Tiger List | SXXC (603663) hit the daily limit, with the top 5 buyers purchasing a total of 881 million yuan, and the top 5 sellers selling a total of 530 million yuan. Reason for being listed: Non-ST, *ST, and S securities have a cumulative closing price increase deviation of 20% over three consecutive trading days](https://longbridge.com/en/news/287749622.md)
*2026-05-27T09:52:09.000Z*
> SXXC (603663) hit the daily limit on May 27, closing at 64.13 yuan, with a circulating market value of 27.115 billion yu

### [In six days, SXXC has four trading limits: the company's main business has not changed, and the internal production and operational activities are normal](https://longbridge.com/en/news/287746661.md)
*2026-05-27T09:26:06.000Z*
> SXXC issued an announcement regarding abnormal fluctuations in stock trading. The company's main business is the researc

### [SXXC: The stock's cumulative deviation value of the increase over three consecutive days exceeds 20%, reminding of trading risks](https://longbridge.com/en/news/287745769.md)
*2026-05-27T09:20:45.000Z*
> SXXC announced that the stock's cumulative deviation in the increase over three consecutive days from May 25 to 27, 2026

### [](https://longbridge.com/en/news/287571203.md)
*2026-05-26T02:33:17.000Z*
> The A-share small metal concept has rebounded from underwater, with GZRS, ZJIG, and XINJINLU hitting the daily limit, wh

### [SXXC: Abnormal fluctuations in stock trading, no undisclosed significant information that should be disclosed](https://longbridge.com/en/news/287338317.md)
*2026-05-22T09:24:30.000Z*
> SXXC announced that the closing price of its stock on May 20, May 21, and May 22, 2026, has cumulatively deviated by mor

### [SXXC: The company's main business is the research and development of zirconium-based products, casting modification materials, and other industrial new materials, and there has been no change in its main business](https://longbridge.com/en/news/287338997.md)
*2026-05-22T09:17:14.000Z*
> SXXC issued an unusual movement announcement, stating that the company's stock price deviation exceeded 20% in cumulativ

### [](https://longbridge.com/en/news/287316370.md)
*2026-05-22T06:23:48.000Z*
> The A-share rare earth permanent magnet sector fluctuated and strengthened, with Sinomag rising over 16%, SXXC rising ov

### [Battery industry chain experiences a surge in activity](https://longbridge.com/en/news/287007834.md)
*2026-05-20T05:05:50.000Z*
> DFD surged to the daily limit, TJBE previously locked the board, AUTO RICH rose over 15%, Senior, Shangtai Tech, and SXX

### [Revenue Report - Sanfeng (5514) February revenue reached 104 million yuan, with a year-on-year growth rate of 21,437.63%](https://longbridge.com/en/news/278339792.md)
*2026-03-09T06:30:22.000Z*
> Sanfeng (5514-TW) announced that its revenue for February 2026 was NT$ 104 million, with a year-on-year growth rate of 2

### [Intraday News - Sanfeng (5514) plummets -3.09% to report 15.35 yuan, with a transaction of 2 shares](https://longbridge.com/en/news/278325145.md)
*2026-03-09T04:21:21.000Z*
> Sanfeng (5514-TW) stock price plummeted 3.09%, currently reported at NT$ 15.35, with a trading volume of 2 shares, and t