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AXCELIS TECHNOLOGIES INC — Investor Relations & Filings

Ticker · ACLS ISIN · US0545402085 LEI · 529900HF9B6NL1QG9F05 US Manufacturing
Filings indexed 1,065 across all filing types
Latest filing 2026-05-27 Regulatory Filings
Country US United States of America
Listing US ACLS

About AXCELIS TECHNOLOGIES INC

https://www.axcelis.com/

Axcelis Technologies, Inc. is a provider of equipment and services to the semiconductor manufacturing industry. The company specializes in the design, manufacture, and servicing of ion implantation systems, which are a critical technology in the semiconductor fabrication process. Its primary product portfolio is built on the Purion platform, a suite of ion implanters that includes high-current, medium-current, and high-energy models. These systems are engineered to deliver high levels of precision, purity, and productivity for a wide range of applications, enabling semiconductor manufacturers to address complex fabrication challenges while managing cost of ownership.

Recent filings

Filing Released Lang Actions
FORM SD
Regulatory Filings
2026-05-27 English
10-Q - AXCELIS TECHNOLOGIES INC (0001113232) (Filer)
Interim / Quarterly Report Q1 2026
2026-05-08 English
8-K - AXCELIS TECHNOLOGIES INC (0001113232) (Filer)
Declaration of Voting Results & Voting Rights Announcements Classification · 92% confidence The document is a Form 8-K “Current Report” containing “Item 5.07 Submission of Matters to a Vote of Security Holders,” which provides the detailed tally of votes cast at the 2026 Annual Meeting of Stockholders. It reports shareholder vote results for director elections, ratification of auditors, and an advisory vote on executive compensation. This is an official declaration of voting results from a general meeting, fitting the Definition for “Declaration of Voting Results & Voting Rights Announcements” (code DVA).
2026-05-06 English
ARS - AXCELIS TECHNOLOGIES INC (0001113232) (Filer)
Annual Report
2026-03-31 English
DEF 14A - AXCELIS TECHNOLOGIES INC (0001113232) (Filer)
Proxy Solicitation & Information Statement
2026-03-31 English
SCHEDULE 13G/A - AXCELIS TECHNOLOGIES INC (0001113232) (Subject)
Major Shareholding Notification
2026-03-26 English

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