66.37
price up icon14.65%   8.48
pre-market  Pre-market:  66.53   0.16   +0.24%
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Allegro Microsystems Inc stock is traded at $66.37, with a volume of 6.95M. It is up +14.65% in the last 24 hours and up +38.65% 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: 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. Product-wise, the firm derives the majority of its revenue from sales of Magnetic sensors.
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Previous Close:
$57.89
Open:
$58.02
24h Volume:
6.95M
Relative Volume:
2.69
Market Cap:
$12.37B
Revenue:
$890.10M
Net Income/Loss:
$-14.65M
P/E Ratio:
-818.37
EPS:
-0.0811
Net Cash Flow:
$124.89M
1W Performance:
+7.78%
1M Performance:
+38.65%
6M Performance:
+150.17%
1Y Performance:
+94.18%
1-Day Range:
Value
$57.30
$67.41
1-Week Range:
Value
$54.18
$67.41
52-Week Range:
Value
$22.41
$67.41

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
4,250
Name
Twitter
Name
Next Earnings Date
2026-07-30
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
66.37 10.79B 890.10M -14.65M 124.89M -0.0811
NVDA icon
NVDA
Nvidia Corp
194.97 4.66T 253.49B 159.61B 106.08B 6.5299
TSM icon
TSM
Taiwan Semiconductor Manufacturing Adr
455.10 2.24T 132.87B 62.36B 35.90B 12.03
AVGO icon
AVGO
Broadcom Inc
372.45 1.74T 75.47B 29.32B 32.76B 6.007
MU icon
MU
Micron Technology Inc
1,145.28 1.28T 90.27B 50.47B 26.17B 44.17
AMD icon
AMD
Advanced Micro Devices Inc
539.49 850.49B 37.45B 4.93B 8.57B 3.047

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
12:54 PM

Allegro MicroSystems gets price target hike at Mizuho - MSN

12:54 PM
pulisher
Jun 29, 2026

Is Allegro Microsystems Inc (ALGM) Overvalued After 14.7% Rally? - GuruFocus

Jun 29, 2026
pulisher
Jun 29, 2026

Allegro MicroSystems jumps as analyst target hikes add to AI data center optimism - Quiver Quantitative

Jun 29, 2026
pulisher
Jun 29, 2026

Allegro MicroSystems, Inc.(NasdaqGS:ALGM) added to Russell Small Cap Comp Growth Benchmark - marketscreener.com

Jun 29, 2026
pulisher
Jun 29, 2026

Is Allegro MicroSystems, Inc. (ALGM) A Good Stock To Buy Now? - Insider Monkey

Jun 29, 2026
pulisher
Jun 29, 2026

Reflecting On Processors and Graphics Chips Stocks’ Q1 Earnings: Allegro MicroSystems (NASDAQ:ALGM) - Yahoo Finance

Jun 29, 2026
pulisher
Jun 29, 2026

Allegro MicroSystems spikes to all-time high on 'best idea' rating - MSN

Jun 29, 2026
pulisher
Jun 29, 2026

Allegro MicroSystems (NASDAQ:ALGM) Sets New 52-Week HighShould You Buy? - MarketBeat

Jun 29, 2026
pulisher
Jun 29, 2026

Allegro MicroSystems, Inc.(NasdaqGS:ALGM) dropped from Russell Midcap Value Benchmark - marketscreener.com

Jun 29, 2026
pulisher
Jun 29, 2026

Allegro MicroSystems, Inc.(NasdaqGS: ALGM) added to Russell Midcap Growth Benchmark - marketscreener.com

Jun 29, 2026
pulisher
Jun 29, 2026

Allegro MicroSystems Jumps 5.7% Amid Sector-Wide Rally - AlphaStreet

Jun 29, 2026
pulisher
Jun 29, 2026

Allegro Microsystems stock hits all-time high at 61.84 USD - Investing.com

Jun 29, 2026
pulisher
Jun 29, 2026

Allegro Microsystems stock hits all-time high at 61.84 USD By Investing.com - Investing.com Canada

Jun 29, 2026
pulisher
Jun 29, 2026

Mizuho raises Allegro MicroSystems stock price target on AI demand By Investing.com - Investing.com Canada

Jun 29, 2026
pulisher
Jun 29, 2026

Allegro MicroSystems, Inc.(NasdaqGS: ALGM) added to Russell 3000E Growth Benchmark - marketscreener.com

Jun 29, 2026
pulisher
Jun 29, 2026

TD Cowen Raises PT on Allegro MicroSystems (ALGM) - Insider Monkey

Jun 29, 2026
pulisher
Jun 29, 2026

Allegro MicroSystems, Inc.(NasdaqGS: ALGM) added to Russell 1000 Growth Benchmark - marketscreener.com

Jun 29, 2026
pulisher
Jun 27, 2026

Allegro MicroSystems (ALGM) Up More Than 124% Over the Past 6 Months, Here’s What You Need to Know - Yahoo Finance

Jun 27, 2026
pulisher
Jun 26, 2026

Allegro Microsystems Inc (ALGM) Shares Fall 3.8% -- What GF Scor - GuruFocus

Jun 26, 2026
pulisher
Jun 26, 2026

Allegro Microsystems Inc (ALGM) Shares Fall 3.8% -- What GF Score of 73 Tells Investors - GuruFocus

Jun 26, 2026
pulisher
Jun 26, 2026

Wall Street analysts see a 29.58% upside in Allegro MicroSystems (ALGM): Can the stock really move this high? - MSN

Jun 26, 2026
pulisher
Jun 25, 2026

Allegro MicroSystems, Inc. Actuals & Estimates (NASDAQ:ALGM) - TradingView

Jun 25, 2026
pulisher
Jun 25, 2026

Allegro MicroSystems (NASDAQ:ALGM) Trading 8.6% HigherShould You Buy? - MarketBeat

Jun 25, 2026
pulisher
Jun 25, 2026

Allegro MicroSystems Jumps 6.6% After TD Cowen Maintains Buy - AlphaStreet

Jun 25, 2026
pulisher
Jun 25, 2026

ALGM Forecast — Price Target — Prediction for 2027 - TradingView

Jun 25, 2026
pulisher
Jun 25, 2026

Allegro MicroSystems, Inc. (NASDAQ:ALGM) Given Consensus Rating of "Moderate Buy" by Brokerages - MarketBeat

Jun 25, 2026
pulisher
Jun 24, 2026

ALLEGRO MICROSYSTEMS, INC. ($ALGM) President, CEO 2026 Pay Revealed - Quiver Quantitative

Jun 24, 2026
pulisher
Jun 24, 2026

Form DEF 14A Allegro MicroSystems For: 24 June By Investing.com - Investing.com Australia

Jun 24, 2026
pulisher
Jun 24, 2026

Allegro MicroSystems (ALGM) 2026 proxy outlines board votes and 23% sales growth - Stock Titan

Jun 24, 2026
pulisher
Jun 24, 2026

Allegro Microsystems Inc (ALGM) Financial Health: Profitability & Balance Sheet Analysis - TradingKey

Jun 24, 2026
pulisher
Jun 24, 2026

Allegro Microsystems Inc (ALGM) Institutional Confidence - TradingKey

Jun 24, 2026
pulisher
Jun 23, 2026

Allegro Microsystems Inc (ALGM) Shares Fall 9.8% -- GF Value Says Still Overvalued - GuruFocus

Jun 23, 2026
pulisher
Jun 23, 2026

Allegro MicroSystems Drops 7.0% Amid Sector-Wide Selling - AlphaStreet

Jun 23, 2026
pulisher
Jun 23, 2026

TD Cowen Maintains Allegro Microsystems(ALGM.US) With Buy Rating, Raises Target Price to $70 - Moomoo

Jun 23, 2026
pulisher
Jun 23, 2026

Allegro Microsystems Inc (ALGM) Earnings Forecast: Future EPS & Revenue Growth Estimates - TradingKey

Jun 23, 2026
pulisher
Jun 22, 2026

Allegro Microsystems Inc (ALGM) Shares Surge 4.4% -- What GF Sco - GuruFocus

Jun 22, 2026
pulisher
Jun 22, 2026

TD Cowen raises Allegro MicroSystems stock price target to $70 By Investing.com - Investing.com India

Jun 22, 2026
pulisher
Jun 22, 2026

Allegro MicroSystems (NASDAQ:ALGM) Hits New 52-Week HighWhat's Next? - MarketBeat

Jun 22, 2026
pulisher
Jun 21, 2026

Allegro MicroSystems (NASDAQ:ALGM) Upgraded by Wall Street Zen to Buy Rating - MarketBeat

Jun 21, 2026
pulisher
Jun 19, 2026

Allegro MicroSystems (ALGM) moves 9.3% higher: Will this strength last? - MSN

Jun 19, 2026
pulisher
Jun 19, 2026

KENNEDY CAPITAL SMALL CAP VALUE FUND's Allegro Microsystems Inc(ALGM) Holding History - GuruFocus

Jun 19, 2026
pulisher
Jun 19, 2026

Allegro MicroSystems Appoints Brian White to Board - The Globe and Mail

Jun 19, 2026
pulisher
Jun 19, 2026

Allegro MicroSystems Appoints Brian White to its Board of Directors - Black Hills Pioneer

Jun 19, 2026
pulisher
Jun 19, 2026

Allegro MicroSystems (ALGM) Stock Could Be 8.4% Overvalued After Chip Rally - Sahm

Jun 19, 2026
pulisher
Jun 19, 2026

Allegro MicroSystems (ALGM) Moves 9.3% Higher: Will This Strength Last? - Yahoo! Finance Canada

Jun 19, 2026
pulisher
Jun 18, 2026

Is Allegro Microsystems Inc (ALGM) Overvalued After 9.3% Rally? - GuruFocus

Jun 18, 2026
pulisher
Jun 18, 2026

Allegro MicroSystems shares rise as investors lean into growth outlook and chip-sector momentum - Quiver Quantitative

Jun 18, 2026
pulisher
Jun 18, 2026

Allegro Microsystems (ALGM) director receives 594 restricted stock units in grant - Stock Titan

Jun 18, 2026
pulisher
Jun 18, 2026

Allegro Microsystems (ALGM) files initial Form 3 for new director Brian C. White - Stock Titan

Jun 18, 2026
pulisher
Jun 18, 2026

Allegro MicroSystems Jumps 8.0% Amid Sector-Wide Rally - AlphaStreet

Jun 18, 2026
pulisher
Jun 18, 2026

Allegro MicroSystems, Lam Research, and Applied Materials Shares Are Soaring, What You Need To Know - Yahoo Finance

Jun 18, 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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$188.72
price down icon 0.35%
$277.75
price up icon 4.12%
TXN TXN
$285.48
price up icon 0.02%
ARM ARM
$343.58
price up icon 2.79%
$131.72
price up icon 2.65%
AMD AMD
$539.49
price up icon 3.43%
Cap:     |  Volume (24h):