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Littelfuse LFUS R&D
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Where this comes from
Reported directly by Littelfuse in its filing.
Tagged under the XBRL concept us-gaap:ResearchAndDevelopmentExpense.
The source filing: Littelfuse’s 10-Q, filed July 29, 2026.
- Filed
- Jul 29, 2026, 1:08 PM EDT
- Fiscal quarter
- Q2 FY2026
- Calendar quarter
- Q2 2026
- Accession
- 0001628280-26-050481
| (in thousands, except per share data) | Three Months Ended / June 27,2026 | Three Months Ended / June 28,2025 | Six Months Ended / June 27,2026 | Six Months Ended / June 28,2025 |
|---|---|---|---|---|
| Cost of sales | 432,717 | 381,359 | 835,537 | 728,410 |
| Gross profit | 306,064 | 232,054 | 560,213 | 439,310 |
| Selling, general, and administrative expenses | 120,578 | 95,517 | 219,903 | 183,225 |
| Research and development expenses | 31,037 | 26,401 | 60,774 | 52,449 |
| Amortization of intangibles | 14,704 | 14,852 | 31,204 | 29,183 |
| Restructuring, impairment, and other charges | 20,021 | 2,506 | 27,443 | 11,525 |
| Total operating expenses | 186,340 | 139,276 | 339,324 | 276,382 |
| Operating income | 119,724 | 92,778 | 220,889 | 162,928 |
ITEM 1. FINANCIAL STATEMENTS
FAQ
- What is Littelfuse's R&D?
- Littelfuse (LFUS) reported R&D of $31.04M in Q2 2026.
- How has Littelfuse's R&D changed year-over-year?
- Littelfuse's R&D increased by 17.6% year-over-year, from $26.4M to $31.04M.
- What is the long-term trend for Littelfuse's R&D?
- Over 4 years (2021 to 2025), Littelfuse's R&D has grown at a 12.8% compound annual growth rate (CAGR), from $65.94M to $106.9M.
- What does R&D mean?
- Costs of research activities to discover new knowledge and development activities to translate research into new or improved products, services, processes, or technologies.
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