Allegro MicroSystems, Inc.
NASDAQ · ALGMOur mission is to be the leader in global semiconductor technology with sensing and power solutions that drive electrification, automation, AI, and robotics forward. The Company is a global leader in the design, development, and marketing of sensor integrated circuits (“ICs”) and application-specific power ICs that enable the sensing, motion control, and power management functions of complex electromechanical or power conversion systems. We primarily serve automotive and industrial markets, including advanced industrial markets such as AI data centers, robotics, and energy infrastructure, where our solutions enable customers to sense, move, and manage power with efficiency, precision, and reliability. Our sensor ICs provide critical feedback for motion, position, speed, and electrical current sensing, while our power ICs control motors and manage power conversion and regulation across a wide range of applications. By embedding system-level intelligence directly into our products, we reduce the number of components required in a customer’s design while improving performance, energy efficiency, safety, and reliability. We believe our deep application knowledge, differentiated technol
From the 10-K filed May 21, 2026
as of Oct 22, 2026 · today 30.53, 16% of the way from low to high
No dividends on record.
A company that pays none, or whose history has not arrived yet, shows nothing here.
Valuation
Results, trailing twelve months
Balance and cash
Shares and market
Financial statements
Net sales +22.8% $725.01M → $890.10M, year ended Mar 27, 2026
Comps
Valuation, growth and margins against the closest competitors
Filings
10-K filed May 21, 2026 · 10-Q Oct 30, 2026
| Filing | Filed |
|---|---|
| 10-Q for Quarter Ended September 2026 | Oct 30, 2026 |
| 10-Q for Quarter Ended June 2026 | Jul 31, 2026 |
| 10-K for Fiscal Year Ended March 2026 | May 21, 2026 |
| 10-Q for Quarter Ended December 2025 | Jan 30, 2026 |
Insiders
$5.49M sold open market, 12 months to Aug 17, 2026
| Insider | Type | Value |
|---|---|---|
| Jennie RaubacherAug 17, 2026 | Sale | $45.32K ↗ |
| Erin HagenAug 10, 2026 | Sale | $101.43K ↗ |
| Richard MadormoJun 3, 2026 | Sale | $263.60K ↗ |
| Troy ColemanMay 22, 2026 | Sale | $205.74K ↗ |
Funds (13F)
79.7% held by 383 managers · as of Sep 30, 2026
| Manager | Value | Change |
|---|---|---|
| FMR LLC | $1.78B | −1.84M (−6.7%) |
| BlackRock, Inc. | $966.97M | +1.39M (+11.2%) |
| Invesco Ltd. | $952.29M | +4.93M (+56.3%) |
| JPMORGAN CHASE & CO | $844.87M | +4.07M (+47.1%) |
| Capital Research Global Investors | $835.89M | −429.16K (−3.5%) |
Congress
1 trade 0 sales · 1 purchases · 1 members, 12 months
| Member | Type | Amount |
|---|---|---|
| Gilbert Ray Cisneros, Jr.Sep 29, 2026 | Purchase | $1K–$15K |
Short interest
8.32% of float · 3.39 days to cover · Oct 15, 2026
Short position, last two years · 28% of its 2-year range
Source: FINRA
In the press
| Headline | Source | Published |
|---|---|---|
| Allegro (ALGM) Q2 2027 Earnings Call Transcript ↗ | fool.com | Oct 29, 2026 |
Headlines indexed by The GDELT Project ↗, matched by company name, so one may be about something else. Each opens on its publisher’s site.
Company data reported to the SEC on EDGAR (CIK 866291).
Member research
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