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Allegro MicroSystems, Inc. - Common Stock (NQ:ALGM)

55.48 -7.72 (-12.21%)
Streaming Delayed Price Updated: 4:00 PM EDT, Jul 2, 2026 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 4,700,340
Open 63.38
Bid (Size) 55.50 (100)
Ask (Size) 56.00 (100)
Prev. Close 63.20
Today's Range 52.88 - 63.77
52wk Range 22.41 - 71.77
Shares Outstanding 189,646,542
Dividend Yield N/A
Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Top News

More News
News headline image
FormFactor and Allegro MicroSystems Shares Plummet, What You Need To Know
What Happened? A number of stocks fell in the afternoon session after the semiconductor sector pulled back amid fears that AI-driven chip demand may be cooli... 
Via StockStory
Topics Artificial Intelligence Supply Chain
News headline image
Allegro MicroSystems Unveils Industry's First Safety PMIC to Integrate a Wheel-Speed Sensor Interface for Electromechanical Braking
Pairing sensing leadership with a complete ASIL-D safety PMIC architecture, the single-chip A81415 redefines brake-by-wire design while eliminating up to nine components. 
From Allegro MicroSystems, Inc.
Via GlobeNewswire

Performance

YTD
+106.2%
+106.2%
1 Month
+17.7%
+17.7%
3 Month
+66.6%
+66.6%
6 Month
+110.3%
+110.3%
1 Year
+61.3%
+61.3%

More News

Read More
News headline image
Why Allegro MicroSystems (ALGM) Shares Are Sliding Today
Via StockStory
Topics Artificial Intelligence ETFs
News headline image
Why Is Allegro MicroSystems (ALGM) Stock Rocketing Higher Today
Via StockStory
Topics Artificial Intelligence
News headline image
Reflecting On Processors and Graphics Chips Stocks’ Q1 Earnings: Allegro MicroSystems (NASDAQ:ALGM)
Via StockStory
Topics Artificial Intelligence
News headline image
3 Unpopular Stocks We Find Risky
Via StockStory
News headline image
Allegro MicroSystems, Lam Research, and Applied Materials Shares Are Soaring, What You Need To Know
Via StockStory
Topics Economy Government
News headline image
Allegro MicroSystems Appoints Brian White to its Board of Directors
From Allegro MicroSystems, Inc.
Via GlobeNewswire
News headline image
3 Profitable Stocks We Keep Off Our Radar
Via StockStory
News headline image
Allegro MicroSystems, IPG Photonics, and Nova Shares Are Soaring, What You Need To Know
Via StockStory
Topics Artificial Intelligence Economy Government
News headline image
Western Digital and Allegro MicroSystems Stocks Trade Up, What You Need To Know
Via StockStory
Topics Artificial Intelligence Economy Government
News headline image
Allegro MicroSystems and Sensata Technologies Shares Plummet, What You Need To Know
Via StockStory
Topics Artificial Intelligence Economy Government
News headline image
Allegro MicroSystems, Micron, and onsemi Stocks Trade Down, What You Need To Know
Via StockStory
Topics Artificial Intelligence Economy Government
News headline image
Here's Why Shares in Brady Slumped Today ↗
Via The Motley Fool
Topics Artificial Intelligence Retirement
News headline image
Allegro MicroSystems and Monolithic Power Systems Shares Are Soaring, What You Need To Know
Via StockStory
Topics Artificial Intelligence
News headline image
Allegro MicroSystems, Himax, and Amtech Shares Are Falling, What You Need To Know
Via StockStory
Topics Artificial Intelligence
News headline image
Allegro MicroSystems and Entegris Stocks Trade Up, What You Need To Know
Via StockStory
Topics Artificial Intelligence
News headline image
Allegro MicroSystems (ALGM): Buy, Sell, or Hold Post Q1 Earnings?
Via StockStory
Topics Artificial Intelligence
News headline image
Allegro MicroSystems and Penguin Solutions Stocks Trade Up, What You Need To Know
Via StockStory
Topics Artificial Intelligence
News headline image
Qorvo, Allegro MicroSystems, and Lattice Semiconductor Stocks Trade Up, What You Need To Know
Via StockStory
Topics Artificial Intelligence Economy
News headline image
Nova, Micron, Qualcomm, Amkor, and Allegro MicroSystems Stocks Trade Up, What You Need To Know
Via StockStory
Topics Artificial Intelligence Economy
News headline image
Monolithic Power Systems and Allegro MicroSystems Shares Are Falling, What You Need To Know
Via StockStory
Topics Economy Government
News headline image
Allegro MicroSystems’s Q1 Earnings Call: Our Top 5 Analyst Questions
Via StockStory
Topics Earnings Electric Vehicles
News headline image
Allegro MicroSystems Appoints Robert Willett to its Board of Directors
From Allegro MicroSystems, Inc.
Via GlobeNewswire
News headline image
Allegro MicroSystems to Present at TD Cowen’s 54th Annual Technology, Media & Telecom Conference on Wednesday, May 27, 2026
From Allegro MicroSystems, Inc.
Via GlobeNewswire

Frequently Asked Questions

Is Allegro MicroSystems, Inc. - Common Stock publicly traded?
Yes, Allegro MicroSystems, Inc. - Common Stock is publicly traded.
What exchange does Allegro MicroSystems, Inc. - Common Stock trade on?
Allegro MicroSystems, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Allegro MicroSystems, Inc. - Common Stock?
The ticker symbol for Allegro MicroSystems, Inc. - Common Stock is ALGM on the Nasdaq Stock Market
What is the current price of Allegro MicroSystems, Inc. - Common Stock?
The current price of Allegro MicroSystems, Inc. - Common Stock is 55.48
When was Allegro MicroSystems, Inc. - Common Stock last traded?
The last trade of Allegro MicroSystems, Inc. - Common Stock was at 07/02/26 04:00 PM ET
What is the market capitalization of Allegro MicroSystems, Inc. - Common Stock?
The market capitalization of Allegro MicroSystems, Inc. - Common Stock is 10.52B
How many shares of Allegro MicroSystems, Inc. - Common Stock are outstanding?
Allegro MicroSystems, Inc. - Common Stock has 11B shares outstanding.
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