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RT (2379) Annual Reports

Listed on the Taiwan Stock Exchange (TWSE), classified under Semiconductors. This page collects the company's annual reports and investor conference materials, with files served directly by the Market Observation Post System (MOPS).

Sector
All Semiconductors stocks →
Listing date
1998-10-26
Incorporated
1987-10-21
Paid-in capital
NT$5.2bn
Website
Official site ↗
2
english annual reports
20
english presentations
21
investor conferences
2025
latest year

RT annual reports

Financial year English Chinese
2025 (ROC 114) PDF PDF
2024 (ROC 113) PDF PDF

RT investor conferences

Taiwanese listed companies hold investor conferences (法人說明會) to present quarterly results. Presentation decks are filed with MOPS, most in both languages.

2026-07-30 15:00 Webcast

瑞昱半導體將於115年07月30日(四)舉行2026年第2季線上法人說明會。 時間:3:00-4:00 pm 語言: 英文 直播網址:https://www.zucast.com/webcast/bv68uLnF建議參與者於法說會前安裝或升級所需播放軟體,或至http://www.zucast.com/help 尋求技術支援。

Agenda as filed by the company, in Chinese only.

2026-06-01 10:00 Presentation (EN) 中文

公告本公司115年06月01日參加GS Taiwan Computex & Corporate Day,會中就公司營運及產業概況向投資機構做說明。

Agenda as filed by the company, in Chinese only.

2026-05-29 09:30 Presentation (EN) 中文

公告本公司115年05月29日參加Morgan Stanley Asia AI Summit,會中就公司營運及產業概況向投資機構做說明。

Agenda as filed by the company, in Chinese only.

2026-05-26 09:00 Presentation (EN) 中文

公告本公司115年05月26日參加UBS Asian Investment Conference,會中就公司營運及產業概況向投資機構做說明。

Agenda as filed by the company, in Chinese only.

2026-04-30 15:00 Presentation (EN) 中文 Webcast

瑞昱半導體將於115年04月30日(四)舉行2026年第1季線上法人說明會。 時間:3:00-4:00 pm 語言: 英文 直播網址:https://www.zucast.com/webcast/GxaTpTL5建議參與者於法說會前安裝或升級所需播放軟體,或至http://www.zucast.com/help 尋求技術支援。

Agenda as filed by the company, in Chinese only.

2026-01-28 15:00 Presentation (EN) 中文 Webcast

瑞昱半導體將於115年01月28日(三)舉行2025年第4季線上法人說明會。 時間:3:00-4:00 pm 語言: 英文 直播網址:https://www.zucast.com/webcast/WWW1zDls建議參與者於法說會前安裝或升級所需播放軟體,或至http://www.zucast.com/help 尋求技術支援。

Agenda as filed by the company, in Chinese only.

公告本公司114年11月17日~114年11月18日參加J.P. Morgan Global TMT Conference以及114年11月19日~114年11月20日參加Morgan Stanley Annual Asia Pacific Summit,會中就公司營運及產業概況向投資機構做說明。

Agenda as filed by the company, in Chinese only.

公告本公司114年11月17日參加Macquarie Taiwan Conference,以及114年11月25日參加Citi Taiwan Corporate Day,會中就公司營運及產業概況向投資機構做說明。

Agenda as filed by the company, in Chinese only.

2025-10-29 15:00 Presentation (EN) 中文 Webcast

瑞昱半導體將於114年10月29日(三)舉行2025年第3季線上法人說明會。 時間:3:00-4:00 pm 語言: 英文 直播網址:http://www.zucast.com/webcast/11wAf7FQ建議參與者於法說會前安裝或升級所需播放軟體,或至http://www.zucast.com/help 尋求技術支援。

Agenda as filed by the company, in Chinese only.

2025-09-16 09:00 Presentation (EN) 中文

公告本公司114年09月16日參加UBS Taiwan Summit,會中就公司營運及產業概況向投資機構做說明。

Agenda as filed by the company, in Chinese only.

公告本公司114年09月09日參加 BofA Asia Pacific Conference以及114年09月10日參加 CITIC CLSA 32nd Investors' Forum,會中就公司營運及產業概況向投資機構做說明。

Agenda as filed by the company, in Chinese only.

公告本公司114年08月26日參加 Daiwa-Affin Hwang Taiwan Corporate day以及114年08月27日參加Daiwa Asia Conference,會中就公司營運及產業概況向投資機構做說明。

Agenda as filed by the company, in Chinese only.

2025-07-31 15:00 Presentation (EN) 中文 Webcast

瑞昱半導體將於114年7月31日(四)舉行2025年第2季線上法人說明會。 時間:3:00~4:00 pm 語言:英文 直播網址: http://www.zucast.com/webcast/i4l0TUMe 建議參與者於法說會前安裝或升級所需播放軟體,或至 http://www.zucast.com/help尋求技術支援。

Agenda as filed by the company, in Chinese only.

公告本公司114年06月02日~114年06月04日參加Daiwa Investment Conference New York以及114年06月06日參加Daiwa Investment Conference San Francisco,會中就公司營運及產業概況向投資機構做說明。

Agenda as filed by the company, in Chinese only.

公告本公司114年05月19日參加Goldman Sachs TechNet Taiwan Corporate Day和Nomura APAC Tech Forum,以及114年05月20日參加HSBC Taiwan Conference,會中就公司營運及產業概況向投資機構做說明。

Agenda as filed by the company, in Chinese only.

公告本公司114年05月14日~114年05月15日參加Macquarie Asia Conference以及114年05月27日參加UBS Asian Investment Conference,會中就公司營運及產業概況向投資機構做說明。

Agenda as filed by the company, in Chinese only.

2025-04-30 15:00 Presentation (EN) 中文 Webcast

(1)公布本公司2025年第1季財務報告及2025年第2季業績展望。 (2)時間:3:00-4:00 pm (3)語言: 英文 (4)直播網址:http://www.zucast.com/webcast/SfH0o7Zf 建議參與者於法說會前安裝或升級所需播放軟體,或至 http://www.zucast.com/help 尋求技術支援。

Agenda as filed by the company, in Chinese only.

公告本公司114年03月19日~03月20日參加BofA 2025 Asia Tech Conference,會中就公司營運及產業概況向投資機構做說明。

Agenda as filed by the company, in Chinese only.

2025-03-18 09:30 Presentation (EN) 中文

公告本公司114年03月18日參加Jefferies Asia Forum,會中就公司營運及產業概況向投資機構做說明。

Agenda as filed by the company, in Chinese only.

公告本公司114年02月17日參加J.P. Morgan Taiwan CEO-CFO Conference,以及114年02月25日參加 Citi 2025 Taiwan Corporate Day,會中就公司營運及產業 概況向投資機構做說明。

Agenda as filed by the company, in Chinese only.

2025-02-05 15:00 Presentation (EN) 中文 Webcast

瑞昱半導體將於114年2月5日(三)舉行2024年第4季線上法人說明會。 時間:3:00-4:00 pm 語言: 英文 請連結至以下直播網址:http://www.zucast.com/webcast/qBnQlbMx 建議參與者於法說會前安裝或升級所需播放軟體,或至 http://www.zucast.com/help 尋求技術支援。

Agenda as filed by the company, in Chinese only.

About RT filings

Where can I download RT (2379) annual reports?

Every financial year in the table above links straight to the PDF filed with the Market Observation Post System (MOPS), Taiwan's statutory disclosure platform. 2 years are available in English, within a range covering 2024 to 2025.

Why are some years Chinese only?

Filing an English annual report is only mandatory for larger Taiwanese issuers; smaller companies and those on the Emerging Stock Board file in Chinese. Where no English edition exists this site links the Chinese PDF rather than leaving the year blank, so you can still reach the document.

What is an investor conference (法人說明會)?

It is the Taiwanese equivalent of an earnings call or analyst briefing. Listed companies present quarterly results and outlook, and file the presentation deck with MOPS — usually in both Chinese and English. Many also publish a webcast recording.

How does Taiwan's reporting calendar work?

Taiwanese issuers file quarterly financial reports plus an annual report, and publish monthly revenue figures — a disclosure cadence that is more frequent than Hong Kong or Singapore. Financial years are numbered using the ROC calendar (ROC 114 = 2025); this site shows both.

Source: Market Observation Post System (MOPS), Taiwan. All PDF links point to the original files; nothing is re-hosted here.
Browse all Taiwan listed companies, or read this page in Chinese — the Chinese edition also carries the letter to shareholders and the revenue breakdown.