Littelfuse, Inc. reported $2.61B of revenue over the trailing twelve months, +15% on the year before. 11 reported series are charted on this page, each one as filed. Revenue, trailing twelve months: $2.61B (to Q2 2026). Net income: −$8.1M, trailing twelve months to Q2 2026. Free cash flow: $444M, trailing twelve months to Q2 2026. Operating margin: 2.4%, trailing twelve months to Q2 2026.

LFUSLittelfuse, Inc.

Technology

$351.37+32% 1Y

$351.37

$234.0452 weeks$489.10

LFUS as reported

Littelfuse, Inc. reported $2.61B of revenue over the trailing twelve months, +15% on the year before. 11 reported series are charted on this page, each one as filed.

$2.61B

Revenue, trailing twelve months · to Q2 2026 · +15% against the twelve months before

Net income: −$8.1M
Net income · −108% year on year · trailing twelve months to Q2 2026
Free cash flow: $444M
Free cash flow · +41% year on year · trailing twelve months to Q2 2026
Operating margin: 2.4%
Operating margin · trailing twelve months to Q2 2026

Details›

Every series Ryufin has for LFUS, trailing twelve months
Series	Latest	Year on year	As of
Revenue	$2.61B	+15%	Q2 2026
Net income	−$8.1M	−108%	Q2 2026
EPS	−$0.49	−111%	Q2 2026
Gross margin	39%	n/a	Q2 2026
Operating margin	2.4%	n/a	Q2 2026
Net margin	−1.5%	n/a	Q2 2026
ROE	−0.10%	n/a	Q2 2026
ROA	−0.05%	n/a	Q2 2026
ROIC	3.1%	n/a	Q2 2026
Free cash flow	$444M	+41%	Q2 2026
P/E	54.1	n/a	Q3 2025

Every figure straight from the statements filed with the SEC, no scoring. Per-share figures and share counts are restated for stock splits, so a split never shows up as a collapse. Open a series for its full history.