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Allegro MicroSystems(NASDAQ) ALGM

Market Cap$7.73BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.
Since IPO (2020)+134%
5 Year+51%
1 Year+32%
1 Month-34%
$41.57
+0.17%
+0.07Today
After hours$41.49-$0.08 (-0.19%)
Allegro MicroSystems last closing stock price
MetricPriceDate
Last closeUSD 41.502026-07-31
Allegro MicroSystems stock price return by period
PeriodPrice returnPrice at period startPeriod start date
1 week-9.84%USD 46.032026-07-24
1 month-34.34%USD 63.202026-07-01
3 month-15.27%USD 48.982026-05-01
Year to date+57.32%USD 26.382025-12-31
1 year+32.12%USD 31.412025-07-31
3 year-8.27%USD 45.242023-08-01
5 year+51.4%USD 27.412021-07-30
Since inception+134.46%USD 17.702020-10-29

Allegro MicroSystems Financials at a Glance

Market Cap

$7.73BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

Revenue (TTM)

$945.93M

Net Income (TTM)

$14.20M

EPS (TTM)

$0.08

P/E Ratio

552.60

Dividend

$0.00

Beta (Volatility)

1.85 (High)

Price

$41.57

Volume

2,503,721.323

Open

$39.69

Previous Close

$41.50

Daily Range

$38.60 - $42.10

52-Week Range

$22.41 - $71.77

Estimated Earnings Date

Oct 29, 2026

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About Allegro MicroSystems

Allegro makes tiny computer chips that help cars and machines sense their surroundings. These chips help engines run better and let electric cars manage battery power safely. They also assist factory robots and data centers in moving and operating precisely.

What Allegro Sells

  • Magnetic Sensor ICs: Electronic chips that measure motion, speed, position, and electrical current; these made up 60% of net sales in the three-month period ended December 26, 2025.
  • Power Integrated Circuits: Components that control motors and manage high-voltage power in vehicles and industrial systems; represented 40% of net sales in the three-month period ended December 26, 2025.
  • LiDAR Components: Light-sensing technology including lasers and photodiodes used to help machines and cars see objects in three dimensions.

Growth and Strategic Moves

  • Refinanced its debt by entering an agreement with Morgan Stanley Senior Funding, Inc. in January 2026 to manage long-term borrowing costs.
  • Repurchased 38,767,315 shares of common stock from its parent company, Sanken Electric Co., Ltd., in July and August 2024.
  • Maintained a partnership with Polar Semiconductor, LLC, holding a 10% equity interest as of December 2025 to support chip production.
  • Consolidated leased facilities and repositioned its workforce to lower-cost and high-growth markets throughout 2025 and 2026.

Operational Strengths

Allegro operates as a fabless manufacturer, meaning it designs complex chips but uses external partners for high-volume production. This approach allows the company to serve over 10,000 customers globally while focusing its internal resources on research and development for the automotive and industrial sectors.

The Recent Financial Record

  • Net sales reached $229 million in the three-month period ended December 26, 2025, up 28.9% from the same period in 2024.
  • Net income hit $8.3 million for the quarter ended December 26, 2025, compared to a $6.9 million loss in the previous year.
  • Free cash flow grew to $41 million in the quarter ended December 26, 2025, a 289.3% increase year-over-year.
  • Operating cash flow rose to $45 million in the quarter ended December 26, 2025, up 654.5% from a loss in the prior year period.

Bottom Line

Allegro has transitioned from a specialized sensor designer into a broad provider of power and sensing solutions for the electric vehicle and data center markets. By rebalancing its global workforce and updating its debt structure, the company has focused on improving its profitability and operational efficiency.

AI Generated • Apr 23, 2026

Industry

Semiconductors and Semiconductor Equipment

Employees

4,250

CEO

Michael C. Doogue

Headquarters

Manchester, NH 03103, US

ALGM Financials

Key Financial Metrics (TTM)

Gross Margin

47.20%

Operating Margin

6.22%

Net Income Margin

1.50%

Return on Equity

1.48%

Return on Capital

3.43%

Return on Assets

1.01%

Earnings Yield

0.18%

Dividend Yield

0.00%

Payout Ratio

0.00%

Stock Overview

Market Cap

$7.73BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

Shares Outstanding

186.31M

Volume

2.50M

Avg. Volume

3.02M

Financials (TTM)

Gross Profit

$446.44M

Operating Income

$58.81M

EBITDA

$103.88M

Operating Cash Flow

$123.91M

Capital Expenditure

-$35.59M

Free Cash Flow

$88.32M

Cash & ST Invst.

$162.03M

Total Debt

$287.16M

Allegro MicroSystems Performance Analysis

Allegro MicroSystems annual revenue and year-over-year revenue growth by fiscal year
Fiscal yearPeriod endRevenueYoY growth
20232023-03-31USD 973,653,00026.7%
20242024-03-31USD 1,049,367,0007.8%
20252025-03-31USD 725,006,000-30.9%
20262026-03-31USD 890,096,00022.8%
Allegro MicroSystems sequential (quarter-over-quarter) revenue growth by fiscal quarter
Fiscal quarterPeriod endQoQ growth
Q22025-09-265.4%
Q32025-12-267.0%
Q42026-03-276.1%
Q12026-06-266.6%
Allegro MicroSystems annual diluted earnings per share and year-over-year EPS growth by fiscal year
Fiscal yearPeriod endDiluted EPSYoY growth
20232023-03-31USD 0.9755.4%
20242024-03-31USD 0.78-18.9%
20252025-03-31USD -0.39N/A
20262026-03-31USD -0.08-79.3%
Allegro MicroSystems sequential (quarter-over-quarter) diluted earnings per share growth by fiscal quarter
Fiscal quarterPeriod endQoQ growth
Q22025-09-26148.8%
Q32025-12-2627.4%
Q42026-03-27-299.6%
Q12026-06-26194.9%

Revenue Growth Rate

Annual and quarterly growth comparison

Earnings Per Share Growth Rate

Annual and quarterly EPS growth comparison

Quarterly Performance

Name
Q1 2027YOY CHG

Revenue

$259.24M

+27.5%

Gross Profit

$125.61M

+37.6%

Gross Margin

48.45%

N/A

Market Cap

$7.73BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

N/A

Market Cap/Employee

$1.82M

N/A

Employees

4,250

N/A

Net Income

$15.87M

+220.0%

EBITDA

$38.68M

+207.4%

Quarterly Fundamentals

Name
Q1 2027YOY CHG

Total Cash

$162.03M

+25.5%

Total Debt

$287.16M

-14.3%

Accounts Receivable

$98.66M

+10.4%

Inventory

$188.06M

+8.2%

Long Term Debt

$285.66M

-12.8%

Short Term Debt

$1.50M

-79.6%

Return on Assets

1.01%

N/A

Return on Invested Capital

4.61%

N/A

Free Cash Flow

$14.44M

-71.7%

Operating Cash Flow

$22.46M

-63.5%

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Questions About ALGM

What is the current price of Allegro MicroSystems?

Allegro MicroSystems is trading at $41.52 per share.

What is the 52-week range for Allegro MicroSystems?

Over the past 52 weeks, Allegro MicroSystems has traded between $22.41 and $71.77.

How much debt does Allegro MicroSystems have?

As of the most recent reporting period, Allegro MicroSystems reported total debt of $304.01M.

How much cash does Allegro MicroSystems have on hand?

Allegro MicroSystems reported $170.47M in cash and cash equivalents in its most recent financial results.

What is Allegro MicroSystems’s dividend yield?

Allegro MicroSystems does not currently have a dividend yield.

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