Littelfuse, Inc.

LFUSNASDAQTechnology● Active

$464.34

+$7.00(+1.53%)

Market Cap$11.7B

P/E Ratio—

52W High$500.57

52W Low$213.08

Avg Volume309K

Open$470.67

Beta1.49

Net Income Financials Revenue

Littelfuse, Inc. (LFUS) Net Income & Profit History

Annual & trailing net income, net margin, YoY change, and peer profitability context.

LFUS · net income · updated Jun 8, 2026

Core profitability metrics

LFUS · net income · margin · TTM · CAGR

Net income was −$71.7M for FY2025 (fiscal year ending 2025-12-27), down 171.6% year-over-year. Net profit margin was -3.0%. Based on available data, Littelfuse, Inc. has been profitable since at least 2011.

FY2025 Net Income−$71.7M▼ -171.6% YoY

Trailing 12M (TTM)−$40.1Mtrailing 4 quarters sum

Net Profit Margin-3.0%−$71.7M ÷ $2.39B

YoY Change-171.6%—

5-Year CAGRN/AN/A — contains loss years

FormulaNet Margin = Net Income ÷ Revenue × 100TTM = trailing 4 quarters sumCAGR → N/A if either endpoint ≤ 0

Source: FMP /income-statement · US GAAP · USDUpdated: Jun 8, 2026

Annual net income history

Net Income (bars) · Net Profit Margin % (line)

Net IncomeNet LossNet Margin %★ First Profit: 2011

▸ FMP /income-statement · Annual · LFUS net income history · LFUS profit margin

Annual net income data

LFUS · net income history · annual / quarterly

Fiscal YearNet IncomeYoY ChangeNet MarginRevenue

FY2025Loss−$71.7M▼ 171.6%-3.0%$2.39B

FY2024$100.2M▼ 61.4%4.6%$2.19B

FY2023$259.5M▼ 30.5%11.0%$2.36B

FY2022$373.3M▲ +31.5%14.8%$2.51B

FY2021$283.8M▲ +118.3%13.6%$2.08B

Net income vs peers (Technology)

LFUS vs peers · net income

#CompanyNet IncomeYoYNet MarginRelative

Littelfuse, Inc.YOU

LFUS

−$71.7M-171.6%-3.0%

Loss

Taiwan Semiconductor Manufacturing Company Limited

Microsoft Corporation

Technology · Sorted by Net Income · FMP /income-statementFull Net Income Rankings →

About Net Income & Methodology

Littelfuse, Inc. (LFUS) reported net income of −$71.7M for FY2025 (fiscal year ending 2025-12-27), down 171.6% year-over-year. The net profit margin was -3.0% — meaning the company kept $-0.03 of every dollar of revenue as profit.

Based on available data, Littelfuse, Inc. has been profitable since at least 2011. Net income reached a peak of $373.3M in FY2022. Data available for 15 fiscal years.

Littelfuse, Inc.'s net profit margin was -3.0% for FY2025, based on the latest annual results.

Investors sometimes search for "Littelfuse, Inc. net worth" — the company's market capitalization is a separate figure from LFUS net income. Data sourced from FMP /income-statement · US GAAP · USD.

Figures tie to SEC 10-K/10-Q and FMP /income-statement where noted.

Revenue Financial statements Earnings Forecast Price history Market cap Free cash flow

Frequently asked questions

LFUS net income · 4 questions

Littelfuse, Inc. is not currently profitable on an annual basis. The company reported a net loss of $71.7M for FY2025.

is LFUS profitabledoes LFUS make a profitLFUS profitabilityLFUS profitable company

▸ Source: FMP /income-statement · GAAP · Littelfuse, Inc. · Littelfuse, Inc. SEC 10-K & 10-Q filings · US GAAP · Last updated: Jun 8, 2026