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

25.66 -0.57 (-2.19%)
Streaming Delayed Price Updated: 3:36 PM EST, Dec 17, 2025 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 1,573,503
Open 26.40
Bid (Size) 25.66 (200)
Ask (Size) 25.67 (300)
Prev. Close 26.24
Today's Range 25.32 - 26.55
52wk Range 16.38 - 38.45
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
1 Semiconductor Stock for Long-Term Investors and 2 That Underwhelm
Semiconductors are the silicon backbone of the digital revolution. Compute-intensive AI workloads are also priming them for the next wave of secular growth, so it’s no wonder the industry has... 
Via StockStory
Topics Artificial Intelligence Stocks
News headline image
Himax, Intel, Marvell Technology, Allegro MicroSystems, and IPG Photonics Stocks Trade Down, What You Need To Know
A number of stocks fell in the afternoon session after reports revealed that China is moving to substitute US technology by adding domestic AI chips to its government procurement list. 
Via StockStory
Topics Artificial Intelligence

Performance

YTD
+12.5%
+12.5%
1 Month
+8.7%
+8.7%
3 Month
-14.8%
-14.8%
6 Month
-16.4%
-16.4%
1 Year
+14.7%
+14.7%

More News

Read More
News headline image
Why These 3 Automotive & Industrial Chip Stocks Just Soared ↗
Via MarketBeat
News headline image
Allegro MicroSystems (ALGM) Stock Trades Up, Here Is Why
Via StockStory
Topics Artificial Intelligence Economy
News headline image
Earnings Scheduled For October 30, 2025 ↗
Via Benzinga
News headline image
Allegro MicroSystems to Present at the 53rd Annual Nasdaq Investor Conference held in Association with Morgan Stanley Wednesday, December 10, 2025
From Allegro MicroSystems, Inc.
Via GlobeNewswire
News headline image
3 Small-Cap Stocks That Fall Short
Via StockStory
News headline image
Monolithic Power Systems, Photronics, Allegro MicroSystems, Entegris, and Kulicke and Soffa Shares Plummet, What You Need To Know
Via StockStory
Topics Artificial Intelligence Economy
News headline image
3 Cash-Producing Stocks That Concern Us
Via StockStory
News headline image
Ondas Holdings (ONDS) Faces Headwinds: A Deep Dive into a Shifting Bull Case
Via MarketMinute
News headline image
MACOM, Semtech, Allegro MicroSystems, FormFactor, and Applied Materials Stocks Trade Down, What You Need To Know
Via StockStory
Topics Stocks Supply Chain
News headline image
1 of Wall Street’s Favorite Stock to Own for Decades and 2 We Avoid
Via StockStory
News headline image
Shares Down, Price Targets Up: 3 Stocks Upgraded After +10% Drops ↗
Via MarketBeat
News headline image
Nvidia Stock 'Particularly Compelling,' Could See 70% Earnings Growth In 2026, Analyst Says ↗
Via Benzinga
Topics Artificial Intelligence
News headline image
Allegro MicroSystems (ALGM): Buy, Sell, or Hold Post Q3 Earnings?
Via StockStory
Topics Artificial Intelligence Government World Trade
News headline image
Allegro MicroSystems, Amkor, Entegris, Semtech, and Photronics Shares Plummet, What You Need To Know
Via StockStory
Topics Artificial Intelligence
News headline image
Allegro MicroSystems (NASDAQ:ALGM) Q3 Sales Beat Estimates, Stock Soars
Via StockStory
Topics Artificial Intelligence Earnings
News headline image
ALLEGRO MICROSYSTEMS INC (NASDAQ:ALGM) Reports Q2 FY2026 Earnings Beat and Strong Guidance ↗
Via Chartmill
Topics Earnings
News headline image
Allegro MicroSystems Reports Second Quarter 2026 Results
From Allegro MicroSystems, Inc.
Via GlobeNewswire
News headline image
Allegro MicroSystems (ALGM) Reports Q3: Everything You Need To Know Ahead Of Earnings
Via StockStory
Topics Artificial Intelligence
News headline image
Stocks making big moves yesterday: Badger Meter, Wynn Resorts, Sunrun, Allegro MicroSystems, and Sphere Entertainment
Via StockStory
News headline image
Allegro MicroSystems Unveils Industry’s First Production-Ready 10 MHz TMR Current Sensor, Enabling Optimal Protection and Control of Wide Bandgap Power Electronics
From Allegro MicroSystems, Inc.
Via GlobeNewswire
News headline image
Why Are Allegro MicroSystems (ALGM) Shares Soaring Today
Via StockStory
Topics Artificial Intelligence Government World Trade
News headline image
1 Semiconductor Stock to Own for Decades and 2 We Brush Off
Via StockStory
Topics Artificial Intelligence Stocks
News headline image
Allegro MicroSystems Appoints Troy Coleman as Senior Vice President, General Manager, Products
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 25.66
When was Allegro MicroSystems, Inc. - Common Stock last traded?
The last trade of Allegro MicroSystems, Inc. - Common Stock was at 12/17/25 03:36 PM ET
What is the market capitalization of Allegro MicroSystems, Inc. - Common Stock?
The market capitalization of Allegro MicroSystems, Inc. - Common Stock is 4.87B
How many shares of Allegro MicroSystems, Inc. - Common Stock are outstanding?
Allegro MicroSystems, Inc. - Common Stock has 5B shares outstanding.
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