State Ledger
Company profile

LITTELFUSE INC /DE CIK 889331

Ticker
LFUS (Nasdaq)
Industry
Switchgear & Switchboard Apparatus
Headquarters
Rosemont, IL 60018
Fiscal year end
2025 (FY)
Market Data
Close
$413.81
Change
-$12.90
Change %
-3.02%
Volume
17,891

LFUS · trading date Oct 12, 2026 · previous close $426.71 · source: Alpaca (IEX feed, not consolidated full-market data).

Key Financials
Revenue
—
Net income
-$71.70M
Total assets
$3.96B
Total liabilities
$1.53B
Stockholders' equity
$2.43B
Cash & equivalents
$563.39M
Operating income
$37.53M
Operating cash flow
$433.76M
Capital expenditures
$67.64M

Fiscal year 2025, via 10-K filed 2026-02-19. A dash means this figure wasn't reported in the source filing under a field State Ledger recognizes - not that the value is zero.

Financial Performance
Operating margin
—
Net margin
—
Free cash flow
$366.13M
Free cash flow margin
—
Liabilities / assets
38.7%
Equity / assets
61.3%
CapEx / revenue
—
Operating cash flow / net income
-6.05×

Derived from the fiscal year 2025 figures above. These metrics are mathematical calculations and do not represent a rating or assessment of the company.

Financial History
Fiscal yearRevenueNet incomeAssetsLiabilitiesEquity
2025 — -$71.70M $3.96B $1.53B $2.43B
2024 — $100.19M $3.89B $1.48B $2.41B
2023 — $259.49M $4.00B $1.51B $2.48B
2022 — $373.31M $3.90B $1.69B $2.21B
2021 — $283.81M $3.15B — $1.89B
Company Details
SIC code
3613
State of incorporation
DE
Active filer
Yes
Most recent SEC filing
Form 8-K
2026-09-17
Financials filed via
Form 10-K
filed 2026-02-19

"Most recent SEC filing" may differ from the filing used for the financial figures above.

Location
Rosemont, IL 60018
6133 NORTH RIVER ROAD
Data & Methodology

SEC EDGAR submissions API (identity, collected Sep 19, 2026, 15:11 UTC) and SEC XBRL Company Facts API (financials, collected Sep 26, 2026, 15:29 UTC) · figures as originally filed, not restated · a dash always means a value wasn't reported, never a real zero.

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