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Verified American Company Independently reviewed and approved · June 2026

LITTELFUSE INC /DE (LFUS)

$404.86 -2.48% NASDAQ: LFUS · 15-min delayed
  • ROSEMONT, Illinois
  • Public · NASDAQ: LFUS
  • 17,000 employees
$11.6BMarket cap
$1.2BRevenue · FY2017
-$71.7MNet income
17,000Employees
LFUSNASDAQ
1991IPO

About LITTELFUSE INC /DE

Littelfuse is a supplier of circuit protection products (such as fuses and relays) for the transportation, industrial, telecommunications, and consumer electronics end markets. Littelfuse also holds a minority power semiconductor business, primarily serving high-voltage industrial applications. Littelfuse sells globally across both distribution and direct channels, and organizes its business into the three segments of electronics, transportation, and industrial. Littelfuse is a serial acquirer of smaller, bolt-on adjacent firms.

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American Credentials

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Reported figures

Financial summary

Revenue FY2017
$1.2B
Net income
-$71.7M
Total assets
$4.0B
Market cap
$11.6B
Gross margin
38.0%
Operating margin
1.6%
Net margin
-3.0%

Source: SEC EDGAR · updated Jun 7, 2026

Multi-year

Revenue & profit trend

Revenue Net income
FY 2025

Financial statements

Income statement

Revenue
$2.4B
Cost of revenue
$1.5B
Gross profit
$906.0M
Operating expenses
$868.5M
Operating income
$37.5M
Income tax
$75.3M
Net income
-$71.7M
EPS (basic)
$-2.89
EPS (diluted)
$-2.89

Balance sheet

Total assets
$4.0B
Current assets
$1.4B
Total liabilities
$1.5B
Current liabilities
$532.8M
Shareholders’ equity
$2.4B

Cash flow

Operating cash flow
$433.8M
Investing cash flow
-$468.9M
Financing cash flow
-$149.3M
Net cash flow
-$161.3M

Statements via Polygon.io (SEC filings)

NASDAQ: LFUS
$404.86 -2.48%

15-minute delayed · data by Polygon.io

Past year · hover for prices

$223.44 $489.10

52-week range

Market cap
$11.6B
EPS (diluted)
$-2.89
Dividend yield
0.74%
Shares outstanding
28.6M
Open
Day range
Prev close
Volume
IPO date
Dec 1, 1991

Littelfuse Inc /DE (LFUS) Stock Price

  • Reported a net loss of $71.7M in FY2017.
  • Revenue grew 65% from FY2020 to FY2025.
  • Gross margin of 38.0%, net margin -3.0%.
  • Trading 17% below its 52-week high.
  • Pays a dividend yielding about 0.74% annually.

Automatically generated from public filings and market data. Informational only — not investment advice or a recommendation to buy or sell any security.

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Newsroom

News about LITTELFUSE INC /DE

News & sentiment via Polygon.io

FAQ

Littelfuse Inc /DE: frequently asked questions

Is Littelfuse Inc /DE an American company?

Yes — Littelfuse Inc /DE is an American company headquartered in Rosemont, Illinois. Its American-origin credentials have been independently reviewed and verified by americancompanies.com.

Where is Littelfuse Inc /DE headquartered?

Littelfuse Inc /DE is headquartered in Rosemont, Illinois, United States.

Is Littelfuse Inc /DE publicly traded?

Yes — Littelfuse Inc /DE is a publicly traded company. Its stock trades under the ticker symbol LFUS on the NASDAQ.

What does Littelfuse Inc /DE do?

Littelfuse Inc /DE is an American Electrical company in the Energy & Utilities sector.

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