ASE Technology Holding Co., Ltd.

ASE Technology Holding Co., Ltd. provides a range of semiconductors packaging and testing, and electronic manufacturing services in the United States, Taiwan, rest of Asia, Europe, and internationally. It offers packaging services, including flip chip ball grid array (BGA) and chip scale package (CSP), advanced chip scale packages, quad flat packages, low profile and thin quad flat packages, bump chip carrier and quad flat no-lead (QFN) packages, advanced QFN packages, plastic BGAs, and 3D chip packages; stacked die solutions in various packages; and copper and silver wire bonding solutions. The company also provides advanced packages, such as flip chip BGA; heat-spreader FCBGA; flip-chip CSP; hybrid FCCSP; flip chip package in package and package on package (POP); advanced single sided substrate; high-bandwidth POP; fan-out wafer-level packaging; SESUB; and 2.5D silicon interposer. In addition, it offers IC wire bonding packages; system-in-package products (SiP) and modules; and interconnect materials, as well as assembles automotive electronic products. Further, the company provides a range of semiconductor testing services, including front-end engineering testing, wafer probing, logic/mixed-signal/RF module and SiP/MEMS/discrete final testing, and other test-related services, as well as drop shipment services. Additionally, it develops, constructs, sells, leases, and manages real estate properties; produces substrates; offers information software, equipment leasing, investment advisory, and warehousing management services; processes and sells computer and communication peripherals, electronic components, telecommunications equipment, and motherboards; and imports and exports goods and technology. The company was incorporated in 1984 and is headquartered in Kaohsiung, Taiwan.

ASE Technology Holding Co., Ltd. trades as ASX on NYSE. The company is classified in Technology / Semiconductors and reports in USD.

The current profile places the business in Semiconductors. This section is intended to summarize the operating segments, products, geographies, and main revenue lines from official filings.

Latest available fiscal data shows $648.92B of revenue and $40.88B of net income.

Use this area for management strategy, capital allocation priorities, target markets, and measurable goals from the latest annual report or investor presentation.

The app now provides the structure, but exact strategic claims should come from official company documents before being treated as a finished investment thesis.

ASE Technology Holding Co., Ltd. can be compared against peers such as Astera Labs, Inc. Common Stock, Cognizant Technology Solutions Corporation, Telefonaktiebolaget LM Ericsson (publ), Fiserv, Inc., Hewlett Packard Enterprise Company, Microchip Technology Incorporated.

A complete thesis should compare growth, margins, balance-sheet risk, valuation multiples, and market position against direct competitors.

Current signals to investigate include market capitalization of $74.66B, beta of 1.48, and return on equity of +11.8%.

This section should be validated with evidence such as durable margins, brand strength, regulation, switching costs, cost advantage, distribution, or technology.

Key risks should include financial leverage, cyclicality, customer concentration, regulatory exposure, currency risk, and execution risk.

ASX currently shows total debt of $264.10B and beta of 1.48. Missing data should be treated as a research gap, not as low risk.

Production-capacity detail is not available as structured data yet. For industrial, defense, semiconductor, or real-estate companies, this should be reviewed from annual reports and investor presentations.

No structured backlog field is available yet. If the company reports backlog, review the relevant filing section before adding it to the thesis.

Use this section for major contracts, product launches, construction projects, acquisitions, or strategic programs that can materially affect valuation.

Recent filings to review: 4 (2026-06-03 00:00:00), SD (2026-05-29 00:00:00), 3/A (2026-05-27 00:00:00), 4 (2026-05-27 00:00:00).

Customer concentration is not available as structured data here. Add it from official filings when a company discloses material customers or revenue concentration.

Supplier concentration and critical supply-chain dependencies are not available as structured data here. This should be researched from annual reports and risk disclosures.

Company website: https://www.aseglobal.com

For US-listed stocks, verify the thesis against official filings, earnings call transcripts, and company investor relations materials.