本公司受邀參加花旗證券舉辦之投資論壇，會中就本公司115年第1季營運實績進行說明。
Agenda as filed by the company, in Chinese only.
PSI (8028) 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).
2
english annual reports
10
english presentations
10
investor conferences
2025
latest year
PSI annual reports
PSI 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.
本公司受邀參加高盛證券舉辦之投資論壇，會中就本公司115年第1季營運實績進行說明。
Agenda as filed by the company, in Chinese only.
本公司受邀參加富邦證券舉辦之投資論壇，會中就本公司115年第1季營運實績進行說明。
Agenda as filed by the company, in Chinese only.
本公司受邀參加富邦證券舉辦之投資論壇，會中就本公司114年第3季營運實績進行說明。
Agenda as filed by the company, in Chinese only.
2025-09-15
Presentation (EN)
中文
本公司受邀參加瑞銀證券舉辦之投資論壇，會中就本公司114年第2季營運實績進行說明。
Agenda as filed by the company, in Chinese only.
本公司受邀參加富邦證券舉辦之投資論壇，會中就本公司114年第1季營運實績進行說明。
Agenda as filed by the company, in Chinese only.
2025-06-09
Presentation (EN)
中文
本公司受邀參加國泰證券舉辦之「Hong Kong Non-Deal Roadshow」，會中就本公司114年第1季營運實績進行說明。
Agenda as filed by the company, in Chinese only.
本公司受邀參加花旗證券舉辦之「Citi’s 2025 Taiwan Tech conference」，會中就本公司114年第1季營運實績進行說明。
Agenda as filed by the company, in Chinese only.
本公司受邀參加高盛證券舉辦之「Goldman Sachs TechNet Taiwan Corp Day 2025」，會中就本公司114年第1季營運實績進行說明。
Agenda as filed by the company, in Chinese only.
2025 BofA Asia Tech Conference
Agenda as filed by the company, in Chinese only.
About PSI filings
Where can I download PSI (8028) 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.
Browse all Taiwan listed companies, or read this page in Chinese — the Chinese edition also carries the letter to shareholders and the revenue breakdown.