Allegro MicroSystems, Inc. (ALGM) Stock

NASDAQ: ALGMManufacturer of sensing and power semiconductor technologies for automotive and industrial markets.

Allegro MicroSystems stock price chart

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Allegro MicroSystems earnings per share

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Allegro MicroSystems revenue & net income

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Allegro MicroSystems annual financials

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Allegro MicroSystems, Inc. revenue, net income and EPS by fiscal year
Fiscal yearRevenueNet incomeEPS
FY2026$890.1M-$14.9M$0.54
FY2025$725.0M-$73.0M$0.24
FY2024$1.05B$152.7M$1.36
FY2023$973.7M$187.4M$1.27
FY2022$768.7M$119.4M$0.78

Fiscal year ending March 31. Source: company filings via EODHD.

About Allegro MicroSystems, Inc.

Allegro MicroSystems, Inc. designs, develops, and manufactures sensor integrated circuits (ICs) and application-specific analog power ICs tailored for motion control and energy-efficient systems. The company's diverse product portfolio includes magnetic sensor ICs crucial for position, speed, and current sensing applications, alongside power ICs such as motor drivers and regulators, as well as LED driver ICs. Additionally, Allegro offers photonic and 3D sensing components like photodiodes, eye-safe lasers, and readout ICs essential for LiDAR applications.

Allegro MicroSystems serves a broad customer base of original equipment manufacturers (OEMs) and suppliers predominantly within the automotive and industrial sectors. Its distribution network encompasses direct sales teams, third-party distributors, independent sales representatives, and consignment arrangements across key markets including the United States, Europe, Japan, Greater China, South Korea, and other Asian regions.

Established in 1990 and headquartered in Manchester, New Hampshire, Allegro MicroSystems leverages decades of industry expertise to deliver advanced semiconductor solutions that enhance the performance and efficiency of diverse electronic systems. As a subsidiary of Sanken Electric Co., Ltd., the company benefits from synergies in technological innovation and global market reach, reinforcing its position as a leader in the semiconductor industry.

Committed to continuous innovation and customer satisfaction, Allegro MicroSystems remains at the forefront of developing cutting-edge IC technologies that meet the evolving demands of modern automotive and industrial applications worldwide.

Allegro MicroSystems stock FAQ

What is the Allegro MicroSystems stock ticker symbol?

Allegro MicroSystems, Inc. trades on the NASDAQ under the ticker symbol ALGM.

What sector and industry is Allegro MicroSystems in?

Allegro MicroSystems, Inc. is classified in the Technology sector, Semiconductors industry.

How many employees does Allegro MicroSystems have?

Allegro MicroSystems, Inc. has about 4,250 full-time employees.

What were Allegro MicroSystems's revenue and earnings last fiscal year?

Allegro MicroSystems reported revenue of $890.1M and net income of -$14.9M in fiscal 2026, with earnings per share of $0.54. Revenue grew 22.8% from the prior year.

Is Allegro MicroSystems in the S&P MidCap 400?

Yes. Allegro MicroSystems, Inc. (ALGM) is a component of the S&P MidCap 400, the benchmark index of U.S. mid-cap stocks.

Is Allegro MicroSystems in the Russell 1000?

Yes. Allegro MicroSystems, Inc. (ALGM) is a component of the Russell 1000, which tracks roughly the 1,000 largest U.S. companies.

When did Allegro MicroSystems go public?

Allegro MicroSystems stock began trading on October 29, 2020.

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