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Allegro MicroSystems, Inc. (ALGM)

NasdaqGS: ALGM · Real-Time Price · USD

36.61

+1.05 (2.95%)

At close: Sep 04, 2026, 8:00 PM

36.05

-1.53%

After-hours: 7:30 PM

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The price, the headline numbers and the latest news, in one place.

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Bid	33.93
Market Cap	6.82B
Revenue (ttm)	946M
Net Income (ttm)	14.2M
	1.91
	0.07
	523
	24.8
P/B (ttm)	7.07
P/S (ttm)	7.21
Earnings Date	Oct 29, 2026

Ask	36.7
Volume	2,508,920
Avg. Volume (20D)	2,752,715
Open	36.18
Previous Close	35.56
Day's Range	35.98 - 37.28
52-Week Range	22.41 - 71.77
Analyst	n/a
Price Target	n/a
Dividends	n/a
Ex-Dividend Date	n/a

About ALGM

Allegro MicroSystems, Inc., together with its subsidiaries, designs, develops, manufactures, and markets sensor integrated circuits (ICs) and application-specific power ICs for sensing, motion control, and power management functions of complex electromechanical or power conversion systems. Its products include magnetic sensor ICs, such as position, speed, and electric current sensor ICs; and power ICs comprising motor driver ICs, such as regulato...

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Industry Semiconductors

Sector Technology

IPO Date Oct 29, 2020

Employees 4,250

Stock Exchange NasdaqGS

Ticker Symbol ALGM

Website https://www.allegromicro.com

Full Company Profile

Financial Performance

In 2026, Allegro MicroSystems's revenue was 890.1M, an increase of 22.77% compared to the previous year's 725.01M. Earnings were -14.9M, a decrease of -79.6%.

Financial Statements

Earnings Surprise

Allegro MicroSystems has released their quarterly earnings on Jul 30, 2026:

Revenue of $259.24M misses estimates by $0, with 27.45% YoY growth.
EPS of 0.23 exceeds estimates by 0.02, with 155.56% YoY growth.

Next Earnings Release

Allegro MicroSystems, Inc. is scheduled to release its earnings on Oct 29, 2026, before market opens.
Analysts project revenue of ... Upgrade

Why Price Moved

News

1 week ago · StockStory

AMD, Marvell Technology, Semtech, Allegro MicroSystems, and MACOM Stocks Trade Up, What You Need To Know

A number of stocks jumped in the morning session after easing selling pressure, lower Treasury yields, and positive momentum from Asian markets boosted investor sentiment ahead of Nvidia's quarterly e...

1 week ago · StockStory

Allegro MicroSystems (ALGM): Buy, Sell, or Hold Post Q2 Earnings?

Over the last six months, Allegro MicroSystems’s shares have sunk to $35.80, producing a disappointing 6.1% loss - a stark contrast to the S&P 500’s 10.5% gain. This might have investors contemplating...

2 weeks ago · StockStory

Marvell Technology, Vishay Intertechnology, and Allegro MicroSystems Shares Plummet, What You Need To Know

A number of stocks fell in the morning session after the 30-year U.S. Treasury yield hit a 19-year high and oil stayed elevated as a window for a U.S.–Iran deal closed without a breakthrough, a CNBC r...

3 weeks ago · StockStory

1 Semiconductor Stock Worth Investigating and 2 We Avoid

Semiconductors are the core infrastructure powering the Information Age. The amount of data we ingest is also increasing exponentially, leading to elevated demand for chips with more processing power....

1 month ago · Zacks

Is Allegro MicroSystems (ALGM) Outperforming Other Computer and Technology Stocks This Year?

Here is how Allegro MicroSystems, Inc. (ALGM) and Fortinet (FTNT) have performed compared to their sector so far this year.

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Allegro MicroSystems, Inc. (ALGM)