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NASDAQ: LFUS

Littelfuse, Inc.

Technology | Hardware, Equipment & Parts

No licensed closing price on file for LFUS. This page shows the company’s SEC filings and filed figures, without a price or any ratio that depends on one.

EPS (TTM)$-1.68

Littelfuse, Inc. (NASDAQ: LFUS) is a hardware and equipment company. Figures from SEC EDGAR; updated 2026-10-19 22:35 UTC.

What Littelfuse, Inc. does

Littelfuse, Inc., incorporated in Delaware, is an industrial technology manufacturing company that designs and manufactures electronic components, modules, and integrated solutions for power protection and energy efficiency. The company operates through three segments—Electronics, Transportation, and Industrial—serving diverse end markets including data centers, aerospace and defense, automotive, and renewable energy.

Summarized from Littelfuse, Inc.’s SEC filings · AI-generated analysis. Not investment advice. May contain errors. · Read the filing ↗

Key facts

Valuation
EPS (TTM)$-1.68
Return on equity-2.96%
Debt/equity0.25

Revenue, margins & earnings

FY2021 Net income: $284MFY2021 Taxes & interest: $102MFY2021 Operating expenses: $386MFY2021 Cost of revenue: $1.31B$2.08BFY2021FY2022 Net income: $373MFY2022 Taxes & interest: $128MFY2022 Operating expenses: $506MFY2022 Cost of revenue: $1.51B$2.51BFY2022FY2023 Net income: $259MFY2023 Taxes & interest: $101MFY2023 Operating expenses: $539MFY2023 Cost of revenue: $1.46B$2.36BFY2023FY2024 Net income: $100MFY2024 Taxes & interest: $59MFY2024 Operating expenses: $629MFY2024 Cost of revenue: $1.40B$2.19BFY2024FY2025: net loss $72M on revenue $2.39B$2.39BFY2025
  • Net income
  • Taxes & interest
  • Operating expenses
  • Cost of revenue
  • Net loss year
Annual revenue; bands show net, operating, gross margins · Open in Platform →

SEC Filings

SEC EDGAR ↗
Recent Insider Activity (last 90 days)
Source: SEC EDGAR · Filed 2026-09-08
  • 2026-09-08DirectorAward7$2.9K
  • 2026-09-08SVP & GM Transportation Bus.Award5$2.1K
  • 2026-09-08DirectorAward3$1.2K
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Recent 8-K Events (parsed from SEC filings)All events →
Source: SEC EDGAR 8-K filings · Interpretation: Oxford Ledge parser · Confidence-filtered ≥ 0.50

Company news

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Questions this page answers

What does Littelfuse, Inc. do?

Littelfuse, Inc., incorporated in Delaware, is an industrial technology manufacturing company that designs and manufactures electronic components, modules, and integrated solutions for power protection and energy efficiency.

When did LFUS last file with the SEC?

Littelfuse, Inc.'s most recent SEC filing on record is a 8-K filed 2026-05-14. All filings link to their SEC EDGAR originals above.

Where does this data come from?

SEC EDGAR filings, with the company profile (sector, industry, exchange) from public data providers, fetched 2026-10-19 22:35 UTC. This page is also available as JSON at /api/data?ticker=LFUS and is emitted with FAQPage structured data for machine reading.

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