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

26.38 -0.45 (-1.68%)

Streaming Delayed Price Updated: 4:00 PM EST, Dec 31, 2025 Add to My Watchlist

Price and Volume

Detailed Quote

Volume	927,387
Open	26.98
Bid (Size)	26.03 (100)
Ask (Size)	26.67 (100)
Prev. Close	26.83
Today's Range	26.24 - 26.98
52wk Range	16.38 - 38.45
Shares Outstanding	189,646,542
Dividend Yield	N/A

Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Top News

More News

MACOM and Allegro MicroSystems Stocks Trade Up, What You Need To Know

December 18, 2025

A number of stocks jumped in the afternoon session after the semiconductor sector rallied as a bullish revenue forecast from memory-chip maker Micron Technology helped reignite investor enthusiasm for...

Via StockStory

1 Semiconductor Stock for Long-Term Investors and 2 That Underwhelm

December 14, 2025

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

Performance

YTD	N/A	N/A
1 Month	+1.6%	+1.6%
3 Month	-7.2%	-7.2%
6 Month	-26.1%	-26.1%
1 Year	+20.7%	+20.7%

More News

Himax, Intel, Marvell Technology, Allegro MicroSystems, and IPG Photonics Stocks Trade Down, What You Need To Know

December 11, 2025

Via StockStory

Earnings Scheduled For October 30, 2025 ↗

October 30, 2025

Via Benzinga

Why These 3 Automotive & Industrial Chip Stocks Just Soared ↗

December 09, 2025

Via MarketBeat

Allegro MicroSystems (ALGM) Stock Trades Up, Here Is Why

December 03, 2025

Via StockStory

Allegro MicroSystems to Present at the 53rd Annual Nasdaq Investor Conference held in Association with Morgan Stanley Wednesday, December 10, 2025

November 25, 2025

From Allegro MicroSystems, Inc.

Via GlobeNewswire

3 Small-Cap Stocks That Fall Short

November 19, 2025

Via StockStory

Monolithic Power Systems, Photronics, Allegro MicroSystems, Entegris, and Kulicke and Soffa Shares Plummet, What You Need To Know

November 13, 2025

Via StockStory

3 Cash-Producing Stocks That Concern Us

November 12, 2025

Via StockStory

Ondas Holdings (ONDS) Faces Headwinds: A Deep Dive into a Shifting Bull Case

November 11, 2025

Via MarketMinute

MACOM, Semtech, Allegro MicroSystems, FormFactor, and Applied Materials Stocks Trade Down, What You Need To Know

November 11, 2025

Via StockStory

1 of Wall Street’s Favorite Stock to Own for Decades and 2 We Avoid

November 10, 2025

Via StockStory

Shares Down, Price Targets Up: 3 Stocks Upgraded After +10% Drops ↗

November 10, 2025

Via MarketBeat

Nvidia Stock 'Particularly Compelling,' Could See 70% Earnings Growth In 2026, Analyst Says ↗

November 10, 2025

Via Benzinga

Allegro MicroSystems (ALGM): Buy, Sell, or Hold Post Q3 Earnings?

November 06, 2025

Via StockStory

Allegro MicroSystems, Amkor, Entegris, Semtech, and Photronics Shares Plummet, What You Need To Know

November 04, 2025

Via StockStory

Allegro MicroSystems (NASDAQ:ALGM) Q3 Sales Beat Estimates, Stock Soars

October 30, 2025

Via StockStory

ALLEGRO MICROSYSTEMS INC (NASDAQ:ALGM) Reports Q2 FY2026 Earnings Beat and Strong Guidance ↗

October 30, 2025

Via Chartmill

Allegro MicroSystems Reports Second Quarter 2026 Results

October 30, 2025

From Allegro MicroSystems, Inc.

Via GlobeNewswire

Allegro MicroSystems (ALGM) Reports Q3: Everything You Need To Know Ahead Of Earnings

October 28, 2025

Via StockStory

Stocks making big moves yesterday: Badger Meter, Wynn Resorts, Sunrun, Allegro MicroSystems, and Sphere Entertainment

October 21, 2025

Via StockStory

Allegro MicroSystems Unveils Industry’s First Production-Ready 10 MHz TMR Current Sensor, Enabling Optimal Protection and Control of Wide Bandgap Power Electronics

October 21, 2025

From Allegro MicroSystems, Inc.

Via GlobeNewswire

Why Are Allegro MicroSystems (ALGM) Shares Soaring Today

October 20, 2025

Via StockStory

1 Semiconductor Stock to Own for Decades and 2 We Brush Off

October 17, 2025

Via StockStory

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 26.38

When was Allegro MicroSystems, Inc. - Common Stock last traded?

The last trade of Allegro MicroSystems, Inc. - Common Stock was at 12/31/25 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 5.00B

How many shares of Allegro MicroSystems, Inc. - Common Stock are outstanding?

Allegro MicroSystems, Inc. - Common Stock has 5B shares outstanding.

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