49.68
price up icon0.40%   0.20
after-market After Hours: 49.99 0.31 +0.62%
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Allegro Microsystems Inc stock is traded at $49.68, with a volume of 2.96M. It is up +0.40% in the last 24 hours and up +52.39% over the past month. Allegro Microsystems Inc is a designer, developer, fabless manufacturer, and marketer of sensor ICs and application-specific analog power ICs for automotive and industrial markets. Its Sensor IC allows customers to precisely measure motion, speed, position, and current, and Power ICs include high-temperature and high-voltage capable motor drivers, power management, and LED driver ICs. Its products are divided into three categories such as SENSE which includes Current Sensors, Switches and Latches, and Interface ICs among others; REGULATE which includes Regulators, ClearPower Modules, and LED Drivers; and DRIVE which includes BLDC Drivers, Brush DC, and others. Key revenue for the company is generated from Greater China and the rest from the United States, Japan, Europe, and other regions.
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Previous Close:
$49.48
Open:
$50.25
24h Volume:
2.96M
Relative Volume:
1.33
Market Cap:
$9.21B
Revenue:
$839.73M
Net Income/Loss:
$-12.96M
P/E Ratio:
-685.24
EPS:
-0.0725
Net Cash Flow:
$119.98M
1W Performance:
+20.82%
1M Performance:
+52.39%
6M Performance:
+81.12%
1Y Performance:
+159.43%
1-Day Range:
Value
$48.73
$50.30
1-Week Range:
Value
$42.19
$50.30
52-Week Range:
Value
$18.17
$50.30

Allegro Microsystems Inc Stock (ALGM) Company Profile

Name
Name
Allegro Microsystems Inc
Name
Phone
(603) 626-2300
Name
Address
955 PERIMETER ROAD, MANCHESTER
Name
Employee
4,060
Name
Twitter
Name
Next Earnings Date
2026-05-07
Name
Latest SEC Filings
Name
ALGM's Discussions on Twitter

Compare ALGM vs NVDA, TSM, AVGO, MU, AMD

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
ALGM icon
ALGM
Allegro Microsystems Inc
49.68 9.17B 839.73M -12.96M 119.98M -0.0725
NVDA icon
NVDA
Nvidia Corp
196.50 4.82T 215.94B 120.07B 83.68B 4.9017
TSM icon
TSM
Taiwan Semiconductor Manufacturing Adr
394.41 2.08T 132.87B 62.36B 35.93B 12.03
AVGO icon
AVGO
Broadcom Inc
427.36 1.97T 68.28B 24.97B 28.91B 5.1264
MU icon
MU
Micron Technology Inc
640.20 650.08B 58.12B 24.11B 10.28B 21.18
AMD icon
AMD
Advanced Micro Devices Inc
355.26 556.83B 34.64B 4.27B 6.74B 2.6448

Allegro Microsystems Inc Stock (ALGM) Upgrades & Downgrades

Date Action Analyst Rating Change
Feb-13-26 Upgrade Morgan Stanley Equal-Weight → Overweight
Jan-30-26 Reiterated TD Cowen Buy
Aug-01-25 Reiterated TD Cowen Buy
Jun-16-25 Resumed BofA Securities Buy
Nov-22-24 Initiated Wells Fargo Overweight
Nov-12-24 Initiated Loop Capital Buy
Nov-07-24 Initiated Morgan Stanley Equal-Weight
Sep-03-24 Initiated UBS Buy
May-13-24 Initiated Jefferies Buy
May-10-24 Reiterated TD Cowen Buy
Apr-16-24 Initiated Evercore ISI Outperform
Feb-02-24 Reiterated TD Cowen Outperform
Feb-02-24 Upgrade Wolfe Research Peer Perform → Outperform
Sep-29-23 Initiated BofA Securities Neutral
Jul-20-23 Initiated Wolfe Research Peer Perform
May-25-22 Initiated Cowen Outperform
Jun-30-21 Initiated William Blair Outperform
Nov-23-20 Initiated Credit Suisse Outperform
Nov-23-20 Initiated Jefferies Buy
Nov-23-20 Initiated Mizuho Buy
Nov-23-20 Initiated Needham Buy
View All

Allegro Microsystems Inc Stock (ALGM) Latest News

pulisher
06:15 AM

Allegro MicroSystems (ALGM) Valuation Check After Sector-Wide Semiconductor Rally And Rising Investor Optimism - Yahoo! Finance Canada

06:15 AM
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May 04, 2026

Morgan Stanley upgrades Allegro MicroSystems (ALGM) - MSN

May 04, 2026
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May 04, 2026

Allegro MicroSystems Hits New 52-Week High of $48.59, Showcasing Strong Growth - Markets Mojo

May 04, 2026
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May 01, 2026

Allegro Microsystems stock hits 52-week high at 45.39 USD By Investing.com - Investing.com Australia

May 01, 2026
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Apr 30, 2026

Allegro MicroSystems, IBD stock of the day, surges ahead of earnings - MSN

Apr 30, 2026
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Apr 30, 2026

Allegro Microsystems stock hits 52-week high at 45.39 USD - Investing.com

Apr 30, 2026
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Apr 30, 2026

(ALGM) and the Role of Price-Sensitive Allocations - Stock Traders Daily

Apr 30, 2026
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Apr 30, 2026

Allegro MicroSystems (NASDAQ:ALGM) Soars Nearly 40% in One Month, Passing Minervini Trend Template with Perfect Technical Rating - ChartMill

Apr 30, 2026
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Apr 29, 2026

Allegro MicroSystems Jumps 6.0% Amid Sector-Wide Rally - AlphaStreet

Apr 29, 2026
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Apr 29, 2026

Allegro MicroSystems rises after rating upgrade at Morgan Stanley - MSN

Apr 29, 2026
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Apr 29, 2026

Allegro Microsystems Inc (ALGM) - MSN

Apr 29, 2026
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Apr 28, 2026

Allegro Microsystems Inc (ALGM) Shares Fall 5.4% -- What GF Scor - GuruFocus

Apr 28, 2026
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Apr 27, 2026

Implied Volatility Surging for Allegro MicroSystems Stock Options - MSN

Apr 27, 2026
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Apr 26, 2026

Allegro MicroSystems (ALGM) price target increased by 15.40% to 45.22 - MSN

Apr 26, 2026
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Apr 26, 2026

Allegro MicroSystems: Why It's Time To Take Profits (NASDAQ:ALGM) - Seeking Alpha

Apr 26, 2026
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Apr 25, 2026

Allegro MicroSystems and Monolithic Power Systems Shares Skyrocket, What You Need To Know - Yahoo Finance

Apr 25, 2026
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Apr 25, 2026

Allegro Microsystems Stock Rockets 18% With 7-Day Winning Streak - Trefis

Apr 25, 2026
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Apr 24, 2026

Allegro MicroSystems Hits New 52-Week High of $45.31, Surges 45% - Markets Mojo

Apr 24, 2026
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Apr 24, 2026

Allegro Microsystems stock hits all-time high at 44.12 USD By Investing.com - Investing.com India

Apr 24, 2026
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Apr 23, 2026

Allegro Microsystems Inc (ALGM) Stock Up 3.2% but GF Value Says Overvalued -- GF Score: 83/100 - GuruFocus

Apr 23, 2026
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Apr 23, 2026

Assessing Allegro MicroSystems (ALGM) Valuation After Its Strong Recent Share Price Momentum - Sahm

Apr 23, 2026
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Apr 23, 2026

Allegro Microsystems stock hits all-time high at 44.12 USD - Investing.com

Apr 23, 2026
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Apr 22, 2026

Is It Too Late To Consider Allegro MicroSystems (ALGM) After 141% One Year Surge? - Yahoo Finance

Apr 22, 2026
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Apr 21, 2026

ALGM Financials: Income Statement, Balance Sheet & Cash Flow | Allegro Microsystems, Inc. - Stock Titan

Apr 21, 2026
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Apr 21, 2026

Allegro MicroSystems Opens with a 9.16% Gain, Outperforming S&P 500's 2.51% Increase - Markets Mojo

Apr 21, 2026
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Apr 21, 2026

Top-rated stocks: Allegro MicroSystems sees composite rating climb to 96 - MSN

Apr 21, 2026
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Apr 20, 2026

AllegroMicro (ALGM) Stock: Analyst Opinion (-0.05%) 2026-04-20Trending Stock Ideas - Xã Vĩnh Công

Apr 20, 2026
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Apr 19, 2026

Responsive Playbooks and the ALGM Inflection - Stock Traders Daily

Apr 19, 2026
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Apr 18, 2026

Allegro MicroSystems Achieves 101.9% Annual Growth, Establishing It as a Multibagger Stock - Markets Mojo

Apr 18, 2026
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Apr 18, 2026

Semtech, Allegro MicroSystems, and Kulicke and Soffa Shares Skyrocket, What You Need To Know - Yahoo Finance

Apr 18, 2026
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Apr 18, 2026

Semtech, Allegro MicroSystems, and Kulicke and Soffa Shares Are Soaring, What You Need To Know - Yahoo Finance

Apr 18, 2026
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Apr 17, 2026

Is Allegro Microsystems Inc (ALGM) Overvalued After 4.7% Rally? - GuruFocus

Apr 17, 2026
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Apr 17, 2026

Allegro MicroSystems (ALGM) Surges 10.8%: Is This an Indication of Further Gains? - Eastern Progress

Apr 17, 2026
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Apr 17, 2026

Allegro MicroSystems to Announce Fourth Quarter and Fiscal Year 2026 Financial Results - Sahm

Apr 17, 2026
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Apr 16, 2026

Before markets open May 7, Allegro MicroSystems posts yearly results - Stock Titan

Apr 16, 2026

Allegro Microsystems Inc Stock (ALGM) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$186.55
price up icon 10.79%
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$281.00
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AMD AMD
$355.26
price up icon 4.02%
Cap:     |  Volume (24h):