Skip to main navigation Investor Relations NASDAQ CM: ALGM $30.56 -1.09 (-3.44%) Data Provided by Refinitiv. Minimum 15 minutes delayed. Innovation with Purpose Allegro MicroSystems is a leading global designer, developer, fabless manufacturer and marketer of sensor integrated circuits (ICs) and application-specific analog power ICs enabling emerging technologies in the automotive and industrial markets. Allegro’s diverse product portfolio provides efficient and reliable solutions for the electrification of vehicles, automotive ADAS safety features, automation for Industry 4.0 and power-saving technologies for data centers and green energy applications. Press Releases 11/10/2021 Allegro MicroSystems Announces Changes to its Board of Directors 11/01/2021 Allegro MicroSystems, Inc. Announces Secondary Offering of Common Stock 10/28/2021 CORRECTING and REPLACING - Allegro MicroSystems Reports Second Quarter of Fiscal Year 2022 Results View All Events 10/28/2021 at 8:30 AM EDT Allegro MicroSystems’ 2Q Fiscal 2022 Financial Results 08/05/2021 at 8:30 AM EDT Allegro MicroSystems, Inc. 2021 Annual Meeting of Stockholders Webcast 07/29/2021 at 8:00 AM EDT Allegro MicroSystems’ 1Q Fiscal 2022 Financial Results View All Presentations More information is coming soon. View All Investor Contact Print Page RSS Feeds Search Connect with us on social media. Inspired to innovate, Allegro MicroSystems is redefining the future of sensing and power semiconductor technologies. Products PRODUCTS Sense Regulate Drive Applications APPLICATIONS Automotive Consumer Computer Industrial Design Support DESIGN SUPPORT Evaluation Kits and Demo Boards Packaging Quality and Environment About Allegro ABOUT ALLEGRO Our Company Careers Contact Us Technical Resouces TECHNICAL RESOURCES Legal PRIVACY NOTICE LEGAL COOKIE NOTICE UK MODERN SLAVERY ACT © 2021 Allegro MicroSystems, Inc.