Littelfuse, Inc.
LFUS
Rank in Stocks
#2113
Littelfuse, Inc. is an industrial technology manufacturing company, which... Littelfuse, Inc. is an industrial technology manufacturing company, which engages in the business of designing, manufacturing, and selling electronic components, modules, and subassemblies to empower the long-term secular growth themes of sustainability, connectivity, and safety. It operates through the following segments: Electronics, Transportation, and Industrial. The Electronics segment includes a broad range of end markets including industrial motor drives, power conversion, automotive electronics, electric vehicle and related charging infrastructure, aerospace, power supplies, data centers and telecommunications, medical devices, alternative energy and energy storage, building and home automation, appliances, and mobile electronics. The Transportation segment focuses on circuit protection, power control, and sensing technologies for global original equipment manufacturers, tier-one suppliers and parts, and aftermarket distributors in passenger vehicle, heavy-duty truck and bus, off-road and recreational vehicles, material handling equipment, agricultural machinery, construction equipment, and other commercial vehicle end markets. The Industrial segment offers industrial circuit protection, industrial controls, and temperature sensors for use in various applications such as renewable energy and energy storage systems, industrial safety, factory automation, electric vehicle infrastructure, HVAC systems, non-residential construction, MRO, and mining. The company was founded by Edward V. Sundt in 1927 and is headquartered in Rosemont, IL.
Share Price
$382.69
Last synced: 2026-10-16
Market Cap
$9.72B
Change (1 day)
-2.33%
Change (1 year)
44.45%
Country
US
Trade Littelfuse, Inc. (LFUS)
Category
Technology
Operating Margin for Littelfuse, Inc. (LFUS)
Operating Margin as of October 2026 TTM: 3.65%
According to Littelfuse, Inc. latest financial reports and stock price the company's current Operating Margin (TTM) is 3.65%. At the end of 2024 the company had an Operating Margin of 7.25%.
Operating Margin history for Littelfuse, Inc. from 2000 to 2026
Operating Margin at the end of each year
| Year | Operating Margin | Change |
|---|---|---|
| 2026 (TTM) | 3.65% | 132.48% |
| 2025 | 1.57% | -78.34% |
| 2024 | 7.25% | -52.52% |
| 2023 | 15.27% | -23.34% |
| 2022 | 19.92% | 7.44% |
| 2021 | 18.54% | 65.09% |
| 2020 | 11.23% | -12.40% |
| 2019 | 12.82% | -2.14% |
| 2018 | 13.10% | -26.77% |
| 2017 | 17.89% | 44.62% |
| 2016 | 12.37% | 3.08% |
| 2015 | 12.00% | -23.62% |
| 2014 | 15.71% | -8.34% |
| 2013 | 17.14% | 7.13% |
| 2012 | 16.00% | -6.60% |
| 2011 | 17.13% | -3.17% |
| 2010 | 17.69% | 456.29% |
| 2009 | 3.18% | 98.75% |
| 2008 | 1.60% | -83.28% |
| 2007 | 9.57% | 77.22% |
| 2006 | 5.40% | -6.41% |
| 2005 | 5.77% | -49.34% |
| 2004 | 11.39% | 48.31% |
| 2003 | 7.68% | 36.65% |
| 2002 | 5.62% | 78.98% |
| 2001 | 3.14% | -81.08% |
| 2000 | 16.60% | 0.00% |
Operating Margin for similar companies or competitors
| Company | Operating Margin | Operating Margin Difference | Country |
|---|---|---|---|
| 27.19% | -92.55% |
US
|
|
| 0.00% | - |
JP
|
|
| 16.84% | -95.39% |
TW
|
|
| 15.47% | -95.76% |
US
|
|
| 3.51% | -99.04% |
TW
|
What is a company's Operating Margin?
The operating margin is a key indicator to assess the profitability of a company. Higher operating margins are generaly better as they show that a company is able to sell its products or services for much more than their production costs. The operating margin is calculated by dividing a company's earnings by its revenue.