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Allegro MicroSystems, Inc. (ALGM) Stock

Technology · Semiconductors · US
$32.11 +4.59%
Last updated Nov 12, 2026 09:31 UTC

ALGM Key Statistics

Market Cap$5.99B
P/E (TTM)214.18
P/S (TTM)5.94
P/B (TTM)5.96
Revenue (TTM)$1.01B
EPS (TTM)$0.15
Dividend Yield—
ROE (TTM)3.19%
Net Margin3.07%
Gross Margin47.91%
52W High$71.77
52W Low$22.41
Analyst ViewBuy
Price Target$53.50
Employees4,250
Volume2,008,845

About Allegro MicroSystems, Inc.

Allegro MicroSystems, Inc. focuses on the creation, production, and worldwide distribution of sophisticated integrated circuits (ICs). Their primary offerings consist of sensor ICs and custom-designed analog power ICs, developed mainly for motion control and energy-saving applications. The company's product line includes magnetic sensor ICs, which are crucial for measuring position, speed, and current. They also supply various power management ICs, such as motor drivers, voltage regulators, and LED drivers. Furthermore, Allegro provides photonic and 3D sensing components, encompassing photodiodes, eye-safe laser solutions, and readout ICs essential for LiDAR systems. Allegro primarily sells its components to original equipment manufacturers (OEMs) and suppliers, with a strong emphasis on the automotive and industrial industries. Their distribution network is multifaceted, utilizing a direct sales team, independent sales representatives, third-party distributors, and consignment models. With operations spanning across the globe, the company has a presence in the United States, the broader Americas, Europe, Japan, Greater China, South Korea, and various other markets in Asia. Allegro MicroSystems was established in 1990, maintains its headquarters in Manchester, New Hampshire, and operates as a subsidiary of Sanken Electric Co., Ltd.

CEO: Michael C. Doogue. Company website

ALGM — Frequently Asked Questions

What is the ALGM stock price today?

Allegro MicroSystems, Inc. (ALGM) trades at $32.11, up 4.59% on the day, as of Nov 12, 2026 09:31 UTC.

What is Allegro MicroSystems, Inc.'s market cap?

Allegro MicroSystems, Inc. has a market capitalisation of $5.99B, calculated from the live ALGM share price and shares outstanding.

What is the P/E ratio of ALGM?

ALGM trades at a trailing P/E of 214.18, from earnings per share of $0.15 over the last twelve months.

How much revenue does Allegro MicroSystems, Inc. make?

Allegro MicroSystems, Inc. generated revenue of $1.01B over the trailing twelve months, which puts the stock at 5.94 times sales.

What is the 52-week range for ALGM?

ALGM has traded between $22.41 and $71.77 over the past 52 weeks, and the last price is 55.3% below that high.

Is Allegro MicroSystems, Inc. profitable?

Yes. Allegro MicroSystems, Inc. keeps 3.07% of revenue as net income over the trailing twelve months.

What is the analyst price target for ALGM?

Wall Street analysts rate ALGM Buy, with an average price target of $53.50, 66.6% above the current price.

What sector is Allegro MicroSystems, Inc. in?

Allegro MicroSystems, Inc. is classified under the Technology sector and the Semiconductors industry, and is domiciled in US.

Who is the CEO of Allegro MicroSystems, Inc.?

Michael C. Doogue is the chief executive of Allegro MicroSystems, Inc., which employs 4,250 people.

Where can I track ALGM in real time?

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ETFs holding ALGM

SCHA Schwab U.S. Small-Cap ETF 0.08% VGT Vanguard Information Technology ETF 0.05% FTEC Fidelity MSCI Information Technology Index ETF 0.05% IWF iShares Russell 1000 Growth ETF 0.01% VTI Vanguard Morningstar Total Stock Market ETF 0.01% IWB iShares Russell 1000 ETF 0.01% SCHB Schwab U.S. Broad Market ETF 0.00% VT Vanguard Total World Stock ETF 0.00%

Largest institutional holders of ALGM

BlackRock, Inc. BLK 13,889,324 shares
Invesco Ltd. IVZ 13,678,393 shares
JPMORGAN CHASE & CO JPM 12,723,790 shares
Capital Research Global Investors 12,006,396 shares
FMR LLC 9,913,112 shares
VANGUARD PORTFOLIO MANAGEMENT LLC 7,668,472 shares
STATE STREET CORP STT 5,676,421 shares
VANGUARD CAPITAL MANAGEMENT LLC 5,508,806 shares
PRICE T ROWE ASSOCIATES INC /MD/ 3,710,288 shares
Clearbridge Investments, LLC 2,946,239 shares

ALGM insiders on other boards

ONTO Onto Innovation Inc. Lynch Susan D CLH Clean Harbors, Inc. Willett Robert FORM FormFactor, Inc. White Brian C ENTG Entegris, Inc. Puma Mary G CR Crane Company Lynch Susan D CIEN Ciena Corporation Puma Mary G CGNX Cognex Corporation Willett Robert