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ASEH — Investor Relations & Filings

Ticker · 3711 ISIN · TW0003711008 LEI · 300300GO8QHPMV87NZ73 TW Manufacturing
Open in API
Filings indexed 3,069 across all filing types
Latest filing 2026-05-28 Regulatory Filings
Country TW Taiwan
Listing TW 3711

About ASEH

www.aseglobal.com

ASE Technology Holding Co., Ltd. is a global provider of independent semiconductor packaging and testing services. The company offers a comprehensive portfolio of solutions, including integrated circuit (IC) assembly, front-end engineering test, wafer probing, wafer bumping, and substrate design. Operating through its primary subsidiaries—Advanced Semiconductor Engineering (ASE), Siliconware Precision Industries (SPIL), and Universal Scientific Industrial (USI)—the organization delivers outsourced semiconductor assembly and test (OSAT) services alongside electronic manufacturing services (EMS). ASEH specializes in modularized and miniaturized ICs with system-level precision, addressing the requirements of high-performance computing, artificial intelligence, and mobile applications. The company emphasizes sustainable growth and ethical governance while advancing technologies.

Recent filings

Filing Released Lang Actions
公告本公司將受邀參加「Morgan Stanley Asia AI Summit」之法說訊息
Regulatory Filings Classification · 35% confidence The document is a brief regulatory announcement on the public information observatory about the company’s invitation to participate in the “Morgan Stanley Asia AI Summit” investor conference (“法人說明會”). It provides event date, time, location and states that the presentation content is identical to a prior meeting. No substantive financial data or presentation materials are included. This is not the presentation itself nor a full financial report, but a notice of an upcoming investor event, which falls under general regulatory filings (RNS).
2026-05-28 Chinese
115年05月法人說明會簡報 — 371120260429E001.pdf
Investor Presentation Classification · 92% confidence The document is titled “First Quarter 2026 Earnings Release” but is clearly structured as a detailed slide‐style presentation with multiple pages of unaudited income statements, balance sheet items, graphical charts, and quarterly outlook guidance. This format aligns with an Investor Presentation (IP) rather than a short press‐style Earnings Release (ER). Therefore, it should be classified as an Investor Presentation.
2026-05-28 English
115年05月法人說明會簡報 — 371120260429M001.pdf
Investor Presentation Classification · 92% confidence The document is a slide deck titled “2026年 第一季 法人說明會” (2026 Q1 Institutional Investor Presentation) with forward-looking safe harbor statements, multiple slides of unaudited financial tables, segment analyses, and Q2 outlook. It is clearly an investor presentation rather than a regulatory filing, earnings release, or full interim report. Therefore, it should be classified as an Investor Presentation (IP).
2026-05-28 English
115年05月法人說明會簡報
Investor Presentation Classification · 87% confidence The document is a listing of corporate investor briefing sessions (法人說明會) with dates, times, locations, and links to presentation PDFs in Chinese and English. It is clearly an investor presentation schedule/material repository rather than an earnings release, regulatory certification, or board change notice. This matches the “Investor Presentation” category.
2026-05-28 Chinese
代子公司日月光半導體製造(股)公司公告 取得AURIGIN TECHNOLOGY PTE LTD.供營業用之機器設備
Regulatory Filings Classification · 85% confidence The document is a standard stock exchange disclosure by a listed company (3711 日月光投控) regarding its subsidiary’s acquisition of machinery from AURIGIN TECHNOLOGY PTE LTD. It details terms of an asset purchase under regulatory reporting rules (Clause 20). It does not present full financial statements or earnings, nor is it a management discussion or ESG report. It is an announcement of a corporate transaction and thus falls under the general regulatory disclosures category (RNS).
2026-05-27 Chinese
代子公司矽品精密工業(股)公司公告取得廠務工程
Regulatory Filings Classification · 80% confidence The document is a regulatory announcement from the company’s disclosure system detailing a material contract entered into by its subsidiary (contract type, amount, dates, party, approvals). It does not contain financial statements, earnings metrics, management discussion, or any report attachment notice. It is not a share transaction, board change, dividend, or M&A filing. Therefore it is a general regulatory announcement/fallback category.
2026-05-27 Chinese

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