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

33.57 +0.60 (+1.82%)

Streaming Delayed Price Updated: 11:52 AM EST, Jan 21, 2026 Add to My Watchlist

Price and Volume

Volume	480,692
Open	33.56
Bid (Size)	33.52 (100)
Ask (Size)	33.59 (200)
Prev. Close	32.97
Today's Range	33.29 - 34.44
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

Processors and Graphics Chips Stocks Q3 In Review: Allegro MicroSystems (NASDAQ:ALGM) Vs Peers

January 18, 2026

As the craze of earnings season draws to a close, here’s a look back at some of the most exciting (and some less so) results from Q3. Today, we are looking at processors and graphics chips stocks,...

Via StockStory

Semtech, IPG Photonics, Allegro MicroSystems, and Power Integrations Shares Are Soaring, What You Need To Know

January 15, 2026

A number of stocks jumped in the afternoon session after industry giant Taiwan Semiconductor Manufacturing Co. posted stronger-than-expected quarterly results, fueling optimism about sustained demand...

Via StockStory

Performance

YTD	+24.7%	+24.7%
1 Month	+25.5%	+25.5%
3 Month	+8.1%	+8.1%
6 Month	-7.4%	-7.4%
1 Year	+34.3%	+34.3%

More News

Allegro MicroSystems to Host Analyst Day on February 18, 2026

January 13, 2026

From Allegro MicroSystems, Inc.

Via GlobeNewswire

Allegro MicroSystems to Announce Third Quarter Fiscal Year 2026 Financial Results

January 08, 2026

From Allegro MicroSystems, Inc.

Via GlobeNewswire

Microchip Technology, NXP Semiconductors, Texas Instruments, Western Digital, and Allegro MicroSystems Stocks Trade Up, What You Need To Know

January 06, 2026

Via StockStory

Allegro MicroSystems Simplifies SiC Power Design for AI Data Centers and EVs with Expanded Power-Thru(TM) Gate Driver Portfolio

January 05, 2026

From Allegro MicroSystems, Inc.

Via GlobeNewswire

1 Stock Under $50 to Consider Right Now and 2 We Turn Down

January 04, 2026

Via StockStory

Allegro MicroSystems Sets New Standard for Efficiency in High-Power Systems with Ultra-Low-Loss Isolated Current Sensor

January 05, 2026

From Allegro MicroSystems, Inc.

Via GlobeNewswire

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

December 18, 2025

Via StockStory

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

December 14, 2025

Via StockStory

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

December 11, 2025

Via StockStory

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

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 33.57

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

The last trade of Allegro MicroSystems, Inc. - Common Stock was at 01/21/26 11:52 AM ET

What is the market capitalization of Allegro MicroSystems, Inc. - Common Stock?

The market capitalization of Allegro MicroSystems, Inc. - Common Stock is 6.37B

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

Allegro MicroSystems, Inc. - Common Stock has 6B shares outstanding.

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