LITTELFUSE INC /DE (LFUS)
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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Financial summary
- Revenue FY2017
- $1.2B
- Net income
- -$71.7M
- Total assets
- $4.0B
- Market cap
- $10.2B
Source: SEC EDGAR · updated Jun 7, 2026
15-minute delayed · data by Polygon.io
Past year · hover for prices
52-week range
- Market cap
- $10.2B
- Dividend yield
- 0.88%
- Shares outstanding
- 28.1M
- 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.
- Trading 26% below its 52-week high.
- Pays a dividend yielding about 0.88% 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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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.
