Littelfuse Inc /DE splits its revenue into 4 lines in its filings. The largest line in fiscal 2025, which ended Dec 27, 2025 was Electronics at $1.3 billion, 56% of the total.
USD in millions. The percent under a figure is the change from the year before.
| Line |
FY 2026
Sep 26, 2026
|
FY 2025
Dec 27, 2025
|
FY 2024
Dec 28, 2024
|
FY 2023
Dec 30, 2023
|
FY 2022
Dec 31, 2022
|
FY 2021
Jan 1, 2022
|
FY 2020
Dec 26, 2020
|
FY 2019
Dec 28, 2019
|
FY 2018
Dec 29, 2018
|
FY 2017
Dec 30, 2017
|
FY 2016
Dec 31, 2016
|
|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue |
2,756
|
2,386
|
2,191
|
2,363
|
2,514
|
2,080
|
1,446
|
1,504
|
1,718
|
1,222
|
1,056
|
| Electronics |
—
|
1,346
+13.4%
share 56.4%
|
1,187
-12.1%
share 54.2%
|
1,350
-9.5%
share 57.2%
|
1,493
share 59.4%
|
—
|
938
-2.4%
share 64.9%
|
961
-14.5%
share 63.9%
|
1,124
share 65.4%
|
—
|
—
|
| Transportation |
—
|
676
+0.6%
share 28.3%
|
672
-0.9%
share 30.7%
|
678
-5.3%
share 28.7%
|
716
share 28.5%
|
—
|
—
|
—
|
—
|
—
|
—
|
| Automotive |
—
|
—
|
—
|
—
|
—
|
—
|
396
-7.6%
share 27.4%
|
429
-10.7%
share 28.5%
|
480
share 27.9%
|
—
|
—
|
| Industrial |
—
|
364
+9.9%
share 15.3%
|
332
-0.7%
share 15.1%
|
334
+9.5%
share 14.1%
|
305
share 12.1%
|
—
|
112
-1.8%
share 7.8%
|
114
-0.1%
share 7.6%
|
114
share 6.7%
|
—
|
—
|
How these figures are calculated
Annual columns are full-year amounts from the annual report (Form 10-K, 20-F, or 40-F). If a company restates a year, the latest filed number is shown. USD in millions. Each group is a separate split of total revenue, so the groups are not added together. Share of revenue is that line divided by total revenue. The first column adds the latest year-to-date segment amount to the last fiscal year and subtracts the year-ago year-to-date amount. More on our methodology.
Company profile
- Industry
- Switchgear & Switchboard Apparatus (SIC 3613)
- Listed as
- LFUS (Nasdaq)
- Fiscal year ends
- December 26
- Incorporated in
- DE
- Headquarters
- Rosemont, IL
- SEC filer status
- Large accelerated filer
- SEC CIK
- 889331
Other Switchgear & Switchboard Apparatus companies
- Powell Industries Inc POWL
- Abb Ltd ABBNY
Source: SEC EDGAR filings. This is company-reported data, not investment advice.