44.25

0.03% 0.14

Allegro Microsystems Inc (ALGM)

Overview News Price History Option Chain Financials Why ALGM Down? Discussions Forecast

Allegro Microsystems Inc stock is traded at $44.25, with a volume of 940.53K. It is up +0.03% in the last 24 hours and down -4.47% 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.

Previous Close:

$44.39

Open:

$45.32

24h Volume:

940.53K

Relative Volume:

0.34

Market Cap:

$8.28B

Revenue:

$890.10M

Net Income/Loss:

$-14.65M

P/E Ratio:

-545.62

EPS:

-0.0811

Net Cash Flow:

$124.89M

1W Performance:

+4.57%

1M Performance:

-4.47%

6M Performance:

+6.50%

1Y Performance:

+44.63%

1-Day Range:

$44.30

$46.58

1-Week Range:

$42.31

$46.58

52-Week Range:

$22.41

$71.77

Allegro Microsystems Inc Stock (ALGM) Company Profile

Name

Allegro Microsystems Inc

Sector

Technology (789)

Industry

Semiconductors (70)

Phone

(603) 626-2300

Address

955 PERIMETER ROAD, MANCHESTER

Employee

4,250

Twitter

Next Earnings Date

2026-07-30

Latest SEC Filings

ALGM's Discussions on Twitter

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

Stocks	Price	Market Cap	Revenue	Net Income	Cash Flow	EPS
ALGM Allegro Microsystems Inc	44.40	8.27B	890.10M	-14.65M	124.89M	-0.0811
NVDA Nvidia Corp	225.60	5.45T	253.49B	159.61B	119.08B	6.5299
TSM Taiwan Semiconductor Manufacturing Adr	430.35	2.21T	142.82B	71.84B	39.69B	13.86
AVGO Broadcom Inc	393.44	1.87T	75.47B	29.32B	32.76B	6.007
SKHY Sk Hynix Inc Adr	170.78	1.18T	92.06B	52.15B	28.25B	7.3257
MU Micron Technology Inc	1,011.04	1.10T	90.27B	50.47B	26.17B	44.17

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

11:51 AM

ALLEGRO MICROSYSTEMS, INC. SEC Filing (Aug 17, 2026) - Stock Titan

11:51 AM

06:06 AM

143,870 Shares in Allegro MicroSystems, Inc. $ALGM Purchased by Nippon Life Global Investors Americas Inc. - MarketBeat

06:06 AM

03:30 AM

Bank of America Corp DE Acquires 278,798 Shares of Allegro MicroSystems, Inc. $ALGM - MarketBeat

03:30 AM

Aug 16, 2026

Voya Small Cap Growth Fund's Allegro Microsystems Inc(ALGM) Holding History - GuruFocus

Aug 16, 2026

State of Wyoming Invests $2.25 Million in Allegro MicroSystems, Inc. $ALGM - MarketBeat

Aug 16, 2026

Aug 15, 2026

Allegro MicroSystems (NASDAQ:ALGM) Rating Increased to Strong-Buy at Benchmark - MarketBeat

Aug 15, 2026

Aug 14, 2026

Allegro MicroSystems (NASDAQ:ALGM) Faces A Key Market Test - Kalkine Media

Aug 14, 2026

Did Insider Selling and New Bullish Coverage Just Shift Allegro MicroSystems' (ALGM) Investment Narrative? - Sahm

Aug 14, 2026

Allegro MicroSystems, Inc. (NASDAQ:ALGM) Given Average Recommendation of "Moderate Buy" by Analysts - MarketBeat

Aug 14, 2026

Aug 13, 2026

Is Allegro Microsystems Inc (ALGM) Overvalued After 3.9% Rally? - GuruFocus

Aug 13, 2026

Allegro MicroSystems (NASDAQ:ALGM) Trading 6.9% HigherHere's Why - MarketBeat

Aug 13, 2026

Invesco Ltd. (ALGM holder) discloses 7.3% Allegro MicroSystems ownership in 13G - Stock Titan

Aug 13, 2026

Allegro MicroSystems Jumps 6.9% After Benchmark Initiates at Buy - AlphaStreet

Aug 13, 2026

ALGM Initiates Coverage On Allegro Microsystems -- Rating Set to Buy - GuruFocus

Aug 13, 2026

SVP At Allegro Microsystems Sells $101K Of Stock - Benzinga

Aug 13, 2026

ALGM Looks 40.1% Overvalued on GF Value™ - GuruFocus

Aug 13, 2026

Allegro Microsystems started with Buy rating at Benchmark (ALGM:NASDAQ) - Seeking Alpha

Aug 13, 2026

Benchmark Initiates Allegro MicroSystems at Buy - marketscreener.com

Aug 13, 2026

Aug 12, 2026

Pier Capital, LLC's Allegro Microsystems Inc(ALGM) Holding History - GuruFocus

Aug 12, 2026

Erin Hagen Sells 2,285 Shares of Allegro MicroSystems (NASDAQ:ALGM) Stock - MarketBeat

Aug 12, 2026

Allegro MicroSystems (ALGM) SVP Erin Hagen sells 2,285 shares under plan - Stock Titan

Aug 12, 2026

Aug 10, 2026

ALLEGRO MICROSYSTEMS, INC. SEC Filing (Aug 10, 2026) - Stock Titan

Aug 10, 2026

Aug 09, 2026