LFUSLittelfuse, Inc.

$426.56+64% 1Y

The financials

Littelfuse, Inc. by the numbers

Littelfuse, Inc. (LFUS) reported revenue of $657M in Q1 2026 (quarter ended Mar 28, 2026), up 19% from the same quarter a year earlier. That came with a gross margin of 39% and net income of $75M (11% of revenue). For the full year FY2025, revenue was $2.39B (+8.9% year on year) and net income −$72M. Its largest product in Jun 2026 was Electronics Passive Products And Sensors at $213M, 53% of the disclosed total, just ahead of Electronics Semiconductor at 47%. The next results filing is expected around Oct 28, 2026, the same week as a year ago.

Littelfuse, Inc. income statement, Q1 2026 against the same quarter a year earlier
Income statementQ1 2026Q1 2025Change
Revenue$657M$554M+19%
Gross profit$254M$207M+23%
Operating income$101M$70M+44%
Net income$75M$44M+72%
Diluted EPS$2.96$1.75+69%
Revenue by product, Jun 2026, as reported to the SEC
ProductRevenueShare
Electronics Passive Products And Sensors$213M53%
Electronics Semiconductor$193M47%

Business segments

Revenue split by product segment, from SEC XBRL filings.

Latest period: Jun 2026Total $406.4M (+12%)
Electronics Passive Products And Sensors grew +26% year on yearElectronics Semiconductor +16% year on year
  • Electronics Passive Products And Sensors$213.4Mquarter on quarter +14%year on year +26%
  • Electronics Semiconductor$193.0Mquarter on quarter +9.9%year on year +16%
  • Automotive Sensors$0.00quarter on quarter n/ayear on year n/a
  • Commercial Vehicle Products$0.00quarter on quarter n/ayear on year n/a
  • Industrial Products$0.00quarter on quarter n/ayear on year n/a
  • Passenger Car Products$0.00quarter on quarter n/ayear on year n/a
Segment sum = 55% of reported consolidated revenue (partial disaggregation) · Latest source: 10-Q filed Jul 29, 2026, SEC EDGAR