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

32.58 +0.84 (+2.65%)
Streaming Delayed Price Updated: 4:00 PM EDT, Mar 24, 2026 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 1,680,760
Open 31.27
Bid (Size) 32.70 (100)
Ask (Size) 33.25 (1,000)
Prev. Close 31.74
Today's Range 31.23 - 33.35
52wk Range 16.38 - 43.86
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
onsemi, Sensata Technologies, Vishay Intertechnology, Allegro MicroSystems, and Power Integrations Shares Skyrocket, What You Need To Know
What Happened? A number of stocks jumped in the afternoon session after the Trump administration announced a plan to create a voluntary investment consortium... 
Via StockStory
Topics Artificial Intelligence Economy Government
News headline image
Applied Materials, Broadcom, Lam Research, Western Digital, and Allegro MicroSystems Shares Are Falling, What You Need To Know
A number of stocks fell in the afternoon session after the semiconductor sector tumbled as a 'buy the rumor, sell the news' event unfolded around AI-chip leader Nvidia, despite its strong earnings... 
Via StockStory
Topics Artificial Intelligence

Performance

YTD
+21.1%
+21.1%
1 Month
-15.3%
-15.3%
3 Month
+18.7%
+18.7%
6 Month
+3.7%
+3.7%
1 Year
+19.8%
+19.8%

More News

Read More
News headline image
2 High-Flying Stocks to Target This Week and 1 Facing Headwinds
Via StockStory
Allegro MicroSystems Inc (NASDAQ:ALGM) Fits the Minervini Growth and Momentum Template ↗
Via Chartmill
Allegro MicroSystems (NASDAQ:ALGM) Beats Q3 Estimates, Provides In-Line Q4 Guidance ↗
Via Chartmill
News headline image
Allegro MicroSystems Expands Current Sensing Leadership with Industry’s Highest Accuracy Magnetic Current Sensor
From Allegro MicroSystems, Inc.
Via GlobeNewswire
News headline image
5 Insightful Analyst Questions From Allegro MicroSystems’s Q4 Earnings Call
Via StockStory
Topics Artificial Intelligence Earnings
News headline image
Allegro MicroSystems Appoints Ian Kent, Senior Vice President, Operations and Jamie Haas Vice President, Chief Technology Officer
From Allegro MicroSystems, Inc.
Via GlobeNewswire
News headline image
ALGM Q4 Deep Dive: Data Center and Automotive Demand Fuel Sales Momentum
Via StockStory
Topics Artificial Intelligence
News headline image
Why Allegro MicroSystems (ALGM) Stock Is Trading Up Today
Via StockStory
Topics Artificial Intelligence Supply Chain
News headline image
Allegro Micro (ALGM) Earnings Call Transcript ↗
Via The Motley Fool
Topics Earnings
News headline image
Allegro MicroSystems (NASDAQ:ALGM) Exceeds Q4 Expectations
Via StockStory
News headline image
Allegro MicroSystems Reports Third Quarter 2026 Results
From Allegro MicroSystems, Inc.
Via GlobeNewswire
News headline image
Allegro MicroSystems (ALGM) Reports Earnings Tomorrow: What To Expect
Via StockStory
Topics Artificial Intelligence
News headline image
Magnachip, Vishay Intertechnology, Power Integrations, onsemi, and Allegro MicroSystems Stocks Trade Down, What You Need To Know
Via StockStory
Topics Artificial Intelligence Stocks
News headline image
The Great Mid-Cap Rotation: Fed Rate Cuts Spark a New Bull Run for the 'Forgotten' Middle Market
Via MarketMinute
Topics Artificial Intelligence Economy Supply Chain
News headline image
Can Generative AI Drive These 3 ETFs to 43% Gains This Year? ↗
Via The Motley Fool
Topics Artificial Intelligence ETFs Fraud
News headline image
3 Cash-Producing Stocks with Open Questions
Via StockStory
News headline image
Allegro MicroSystems (ALGM) Stock Is Up, What You Need To Know
Via StockStory
Topics Artificial Intelligence Supply Chain
News headline image
Processors and Graphics Chips Stocks Q3 In Review: Allegro MicroSystems (NASDAQ:ALGM) Vs Peers
Via StockStory
Topics Artificial Intelligence
News headline image
Semtech, IPG Photonics, Allegro MicroSystems, and Power Integrations Shares Are Soaring, What You Need To Know
Via StockStory
Topics Artificial Intelligence Supply Chain
News headline image
Allegro MicroSystems to Host Analyst Day on February 18, 2026
From Allegro MicroSystems, Inc.
Via GlobeNewswire
News headline image
Allegro MicroSystems to Announce Third Quarter Fiscal Year 2026 Financial Results
From Allegro MicroSystems, Inc.
Via GlobeNewswire
News headline image
Microchip Technology, NXP Semiconductors, Texas Instruments, Western Digital, and Allegro MicroSystems Stocks Trade Up, What You Need To Know
Via StockStory
Topics Artificial Intelligence Economy Stocks
News headline image
Allegro MicroSystems Simplifies SiC Power Design for AI Data Centers and EVs with Expanded Power-Thru(TM) Gate Driver Portfolio
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 32.58
When was Allegro MicroSystems, Inc. - Common Stock last traded?
The last trade of Allegro MicroSystems, Inc. - Common Stock was at 03/24/26 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 6.18B
How many shares of Allegro MicroSystems, Inc. - Common Stock are outstanding?
Allegro MicroSystems, Inc. - Common Stock has 6B shares outstanding.
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