Littelfuse LFUS Business Segments
| TTM Q1 '26 | TTM Q4 '25 | TTM Q3 '25 | TTM Q2 '25 | TTM Q1 '25 | ||
|---|---|---|---|---|---|---|
| Net Sales by Business | ||||||
| Electronics | $1.4B+16.5% | $1.35B+13.4% | $1.29B+7.3% | $1.23B-0.4% | $1.2B-6.2% | |
| Industrial | $403.01M+17.5% | $364.4M+9.9% | $361.36M+11.8% | $357.31M+12.6% | $342.84M+6.0% | |
| Transportation | $684.9M+3.2% | $676.38M+0.6% | $674.3M+0.2% | $674.37M-0.7% | $663.93M-2.7% | |
| Net Sales by Product | ||||||
| Automotive Sensors | $62.39M-8.3% | $62.19M-15.4% | $63.24M-20.4% | $65.84M-22.2% | $68.02M-23.0% | |
| Commercial Vehicle Products | $321.66M+0.9% | $320.55M0.0% | $322.5M+1.6% | $324.31M+2.4% | $318.8M-0.1% | |
| Electronics – Passive Products and Sensors | $714.11M+21.6% | $675.94M+18.3% | $640.9M+14.3% | $609.75M+8.7% | $587.13M+3.4% | |
| Electronics – Semiconductor | $686.94M+11.6% | $669.58M+8.8% | $645.31M+1.2% | $623.19M-8.0% | $615.79M-13.9% | |
| Industrial Products | $403.01M+17.5% | $364.4M+9.9% | $361.36M+11.8% | $357.31M+12.6% | $342.84M+6.0% | |
| Passenger Car Products | $300.85M+8.6% | $293.64M+5.5% | $288.56M+4.4% | $284.22M+2.3% | $277.11M+0.9% | |
| Net Sales by Geography | ||||||
| China | $598.1M+14.8% | $571.59M+12.8% | $548.7M+7.4% | $535.7M+3.7% | $520.87M-1.4% | |
| Other countries | $1.03B+16.9% | $984.41M+11.4% | $940.65M+5.1% | $902.98M-2.2% | $880.55M-8.4% | |
| United States | $861.44M+6.6% | $830.29M+3.7% | $832.52M+5.5% | $825.93M+3.9% | $808.28M+1.2% |
Chart any of these lines over time, or line them up against competitors.
Compare these in charts →Questions, answered.
- How does Littelfuse break its business down?
- Littelfuse (LFUS) reports net sales by business across 3 parts — Electronics, Industrial and Transportation. Each is extracted from the segment footnotes and tracked over time.
- Where does Littelfuse's segment data come from?
- Segment breakdowns are pulled from the segment footnotes in Littelfuse's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.
