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

    36.27 -0.51 (-1.37%)
    Streaming Delayed Price Updated: 10:58 AM EST, Feb 27, 2026 Add to My Watchlist
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    Price and Volume

    Detailed Quote
    Volume 306,672
    Open 35.91
    Bid (Size) 36.22 (100)
    Ask (Size) 36.30 (100)
    Prev. Close 36.77
    Today's Range 35.35 - 36.35
    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
    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
    News headline image
    2 High-Flying Stocks to Target This Week and 1 Facing Headwinds
    Expensive stocks often command premium valuations because the market thinks their business models are exceptional. However, the downside is that high expectations are already baked into their prices,... 
    Via StockStory

    Performance

    YTD
    +34.8%
    +34.8%
    1 Month
    +11.0%
    +11.0%
    3 Month
    +35.9%
    +35.9%
    6 Month
    +13.3%
    +13.3%
    1 Year
    +56.0%
    +56.0%

    More News

    Read More
    News headline image
    Allegro MicroSystems Expands Current Sensing Leadership with Industry’s Highest Accuracy Magnetic Current Sensor
    From Allegro MicroSystems, Inc.
    Via GlobeNewswire
    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
    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
    News headline image
    Allegro MicroSystems Sets New Standard for Efficiency in High-Power Systems with Ultra-Low-Loss Isolated Current Sensor
    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 36.27
    When was Allegro MicroSystems, Inc. - Common Stock last traded?
    The last trade of Allegro MicroSystems, Inc. - Common Stock was at 02/27/26 10:58 AM ET
    What is the market capitalization of Allegro MicroSystems, Inc. - Common Stock?
    The market capitalization of Allegro MicroSystems, Inc. - Common Stock is 6.88B
    How many shares of Allegro MicroSystems, Inc. - Common Stock are outstanding?
    Allegro MicroSystems, Inc. - Common Stock has 7B shares outstanding.
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