LFUS

MKT CAP:$10B

Littelfuse, Inc.

Market Cap

$10B

Technology·Hardware, Equipment & Parts·🇺🇸 United States·NASDAQ

Technology·Hardware,·🇺🇸·NASDAQ

Stock Price

$401.35+$138.81 (+52.87%)

Apr 23, 2026

Company Details

Littelfuse, Inc. manufactures and sells circuit protection, power control, and sensing products in the Asia-Pacific, the Americas, and Europe. The company's Electronics segment offers fuses and fuse accessories, positive temperature coeffic...

CEO

Gregory N. Henderson

IPO Date

Sep 22, 1992

Website

www.littelfuse.com

Key Metrics TTM

Revenue

$2.4B

+8.9% YoY

Net Income

-$72M

EPS (Diluted)

-$2.90

Free Cash Flow

$366M

Revenue / Share

$95.80

Gross Margin

38.0%

Operating Margin

1.6%

Net Margin

-3.0%

FCF Margin

15.3%

P/S

4.3x

P/E

—

Earnings Reports

Q1 2026

May 5, 2026

PENDING

FY 2025

Feb 19, 2026

$2.4B+8.9%EPS -$2.90

Q4 2025

Feb 19, 2026

$594M+12.2%EPS -$9.72

Q3 2025

Oct 29, 2025

$625M+10.1%EPS $2.77

Q2 2025

Jul 30, 2025

$613M+9.8%EPS $2.30

Revenue & Profitability

Quarter	Revenue	Gross Profit	Operating Income
Q1 22	$623M	$259M	$151M
Q2 22	$618M	$263M	$134M
Q3 22	$659M	$257M	$122M
Q4 22	$613M	$229M	$94M
Q1 23	$610M	$245M	$111M
Q2 23	$612M	$235M	$92M
Q3 23	$607M	$227M	$94M
Q4 23	$534M	$194M	$65M
Q1 24	$535M	$188M	$55M
Q2 24	$558M	$207M	$66M
Q3 24	$567M	$216M	$88M
Q4 24	$530M	$177M	-$49M
Q1 25	$554M	$207M	$70M
Q2 25	$613M	$232M	$93M
Q3 25	$625M	$241M	$97M
Q4 25	$594M	$226M	-$223M

Valuation

Quarter	P/S	P/E
Q1 22	2.8x	18.0x
Q2 22	2.7x	18.3x
Q3 22	2.1x	15.5x
Q4 22	2.3x	15.8x
Q1 23	2.7x	19.3x
Q2 23	2.9x	21.8x
Q3 23	2.5x	19.7x
Q4 23	2.7x	24.3x
Q1 24	2.6x	27.0x
Q2 24	2.8x	31.6x
Q3 24	3.0x	33.8x
Q4 24	2.7x	58.0x
Q1 25	2.2x	51.2x
Q2 25	2.5x	52.4x
Q3 25	2.7x	53.8x
Q4 25	2.7x	—

Operating Cash Flow

Quarter	Operating CF	Free CF
Q1 22	$52M	$22M
Q2 22	$114M	$87M
Q3 22	$148M	$126M
Q4 22	$106M	$80M
Q1 23	$53M	$28M
Q2 23	$98M	$82M
Q3 23	$162M	$140M
Q4 23	$144M	$121M
Q1 24	$57M	$42M
Q2 24	$69M	$50M
Q3 24	$80M	$65M
Q4 24	$161M	$135M
Q1 25	$66M	$43M
Q2 25	$82M	$73M
Q3 25	$147M	$131M
Q4 25	$139M	$120M

Capital Expenditures

Quarter	CapEx
Q1 22	$30M
Q2 22	$26M
Q3 22	$22M
Q4 22	$27M
Q1 23	$26M
Q2 23	$16M
Q3 23	$22M
Q4 23	$23M
Q1 24	$16M
Q2 24	$19M
Q3 24	$15M
Q4 24	$26M
Q1 25	$23M
Q2 25	$10M
Q3 25	$16M
Q4 25	$19M

CapEx

OpEx vs Revenue Growth (YoY)

Quarter	Revenue Growth	OpEx Growth
Q1 22	+34.4%	+22.1%
Q2 22	+18.1%	+13.4%
Q3 22	+22.1%	+28.0%
Q4 22	+10.9%	+12.8%
Q1 23	-2.2%	+5.6%
Q2 23	-1.0%	+7.4%
Q3 23	-7.9%	-4.4%
Q4 23	-13.0%	-9.6%
Q1 24	-12.2%	-3.7%
Q2 24	-8.7%	-5.2%
Q3 24	-6.5%	-6.6%
Q4 24	-0.8%	+23.4%
Q1 25	+3.5%	+0.8%
Q2 25	+9.8%	+5.6%
Q3 25	+10.1%	+9.9%
Q4 25	+12.2%	+41.1%

Stock-Based Compensation

Quarter	SBC ($)	% of Revenue
Q1 22	$4M	0.6%
Q2 22	$11M	1.8%
Q3 22	$4M	0.7%
Q4 22	$4M	0.6%
Q1 23	$4M	0.6%
Q2 23	$13M	2.0%
Q3 23	$4M	0.6%
Q4 23	$4M	0.7%
Q1 24	$4M	0.7%
Q2 24	$13M	2.4%
Q3 24	$5M	0.8%
Q4 24	$5M	0.9%
Q1 25	$5M	0.9%
Q2 25	-$5M	-0.8%
Q3 25	$8M	1.3%
Q4 25	$0	0.0%

OpEx Breakdown

Quarter	R&D	G&A	SG&A
Q1 22	$20M	—	$76M
Q2 22	$23M	—	$93M
Q3 22	$26M	—	$90M
Q4 22	$27M	—	$86M
Q1 23	$27M	—	$88M
Q2 23	$24M	—	$95M
Q3 23	$25M	—	$87M
Q4 23	$25M	—	$85M
Q1 24	$28M	—	$86M
Q2 24	$27M	—	$93M
Q3 24	$26M	—	$84M
Q4 24	$26M	—	$87M
Q1 25	$26M	—	$88M
Q2 25	$26M	—	$96M
Q3 25	$27M	—	$100M
Q4 25	$27M	$99M	—

Revenue Segments

Quarter	Electronics Segment	Industrial Products	Transportation Segment
Q1 22	$366M	$73M	$185M
Q2 22	$358M	$78M	$182M
Q3 22	$398M	$80M	$182M
Q4 22	$371M	$74M	$168M
Q1 23	$359M	$85M	$167M
Q2 23	$350M	$90M	$172M
Q3 23	$344M	$86M	$177M
Q1 24	$291M	$74M	$170M
Q2 24	$306M	$84M	$169M
Q3 24	$304M	$92M	$171M
Q1 25	$307M	$85M	$162M
Q2 25	$336M	$98M	$179M
Q3 25	$357M	$96M	$171M
Q4 25	$345M	$85M	$164M

Revenue by Geography

Quarter	China	Other Countries	United States
Q1 22	$165M	$238M	$220M
Q2 22	$162M	$231M	$225M
Q3 22	$165M	$249M	$245M
Q4 22	$147M	$244M	$223M
Q1 23	$133M	$264M	$212M
Q2 23	$144M	$263M	$206M
Q3 23	$138M	$251M	$218M
Q1 24	$115M	$230M	$190M
Q2 24	$132M	$225M	$202M
Q3 24	$133M	$222M	$212M
Q1 25	$129M	$227M	$198M
Q2 25	$146M	$248M	$219M
Q3 25	$146M	$260M	$219M
Q4 25	$150M	$250M	$194M

War Chest

Quarter	Cash	Short-term Investments	Total
Q1 22	$462M	$27.0K	$462M
Q2 22	$809M	$20.0K	$809M
Q3 22	$474M	$79.0K	$474M
Q4 22	$563M	$84.0K	$563M
Q1 23	$426M	$85.0K	$426M
Q2 23	$481M	$84.0K	$481M
Q3 23	$560M	$229.0K	$560M
Q4 23	$556M	$235.0K	$556M
Q1 24	$562M	$231.0K	$562M
Q2 24	$562M	$971.0K	$563M
Q3 24	$630M	$1M	$631M
Q4 24	$725M	$976.0K	$726M
Q1 25	$619M	$984.0K	$620M
Q2 25	$685M	$298.0K	$685M
Q3 25	$815M	$290.0K	$815M
Q4 25	$563M	$287.0K	$564M

Shares Outstanding

Quarter	Shares (Diluted)	QoQ Change	YoY Change
Q1 22	25M	-0.1%	+0.4%
Q2 22	25M	+0.0%	+0.3%
Q3 22	25M	+0.0%	+0.2%
Q4 22	25M	-0.0%	-0.1%
Q1 23	25M	+0.3%	+0.3%
Q2 23	25M	+0.1%	+0.4%
Q3 23	25M	+0.2%	+0.6%
Q4 23	25M	-0.1%	+0.5%
Q1 24	25M	+0.1%	+0.2%
Q2 24	25M	-0.4%	-0.3%
Q3 24	25M	-0.0%	-0.5%
Q4 24	25M	+0.1%	-0.3%
Q1 25	25M	-0.3%	-0.6%
Q2 25	25M	-0.1%	-0.4%
Q3 25	25M	+0.2%	-0.1%
Q4 25	25M	-0.3%	-0.5%

Shares Outstanding

Revenue Per Employee

Period	Revenue/Employee	Employees
Q1 22	$36.7K	17K
Q2 22	$36.4K	17K
Q3 22	$38.8K	17K
Q4 22	$34.1K	18K
Q1 23	$33.9K	18K
Q2 23	$34.0K	18K
Q3 23	$33.7K	18K
Q4 23	$31.4K	17K
Q1 24	$31.5K	17K
Q2 24	$32.9K	17K
Q3 24	$33.4K	17K
Q4 24	$33.1K	16K
Q1 25	$34.6K	16K
Q2 25	$38.3K	16K
Q3 25	$39.0K	16K
Q4 25	$37.1K	16K

Revenue / Employee