R&D expense · 2011–2025
Monolithic Power Systems R&D expense
$382M+17.7% · FY2025
Monolithic Power Systems (MPWR) reported $382M in R&D expense for fiscal 2025, +17.7% year on year.
| Fiscal year | R&D expense | Change | Filing |
|---|---|---|---|
| FY20252025-12-31 | $382M | +17.7% | Open → |
| FY20242024-12-31 | $325M | +23.2% | Open → |
| FY20232023-12-31 | $264M | +9.8% | Open → |
| FY20222022-12-31 | $240M | +26.0% | Open → |
| FY20212021-12-31 | $191M | +38.5% | Open → |
| FY20202020-12-31 | $138M | +27.7% | Open → |
| FY20192019-12-31 | $108M | +15.3% | Open → |
| FY20182018-12-31 | $93.5M | +13.5% | Open → |
| FY20172017-12-31 | $82.4M | +11.8% | Open → |
| FY20162016-12-31 | $73.6M | +11.9% | Open → |
| FY20152015-12-31 | $65.8M | +12.3% | Open → |
| FY20142014-12-31 | $58.6M | +17.8% | Open → |
| FY20132013-12-31 | $49.7M | +1.9% | Open → |
| FY20122012-12-31 | $48.8M | +9.6% | Open → |
| FY20112011-12-31 | $44.5M | — | Open → |
R&D expense — Research and development expense is what the company charged to R&D in the income statement for the year. Most companies report no R&D at all — the line is absent rather than zero — so this ranking covers the roughly 40% of filers that do.
Every row links to its own SEC filing · Fiscal year 2025 · Data as of September 25, 2026 · 2011–2025 compound annual growth +16.6%
R&D expense at companies of similar size
Cite this page
Ready-made references for the figures on this page, as published on September 25, 2026.
Wikipedia
{{cite web |title=Monolithic Power Systems R&D expense |url=https://companiesranked.com/en/company/monolithic-power-systems/research-and-development-expense |website=CompaniesRanked |date=2026-09-25 |language=en}}APA 7
CompaniesRanked. (September 25, 2026). Monolithic Power Systems R&D expense. CompaniesRanked. https://companiesranked.com/en/company/monolithic-power-systems/research-and-development-expenseBibTeX
@misc{companiesranked-en-company-monolithic-power-systems-research-and-development-expense-2026,
author = {{CompaniesRanked}},
title = {{Monolithic Power Systems R\&D expense}},
year = {2026},
howpublished = {\url{https://companiesranked.com/en/company/monolithic-power-systems/research-and-development-expense}},
note = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
urldate = {2026-09-25}
}The filing itself
The numbers above are read from this document: 10-K · 0001437749-26-006113 · February 27, 2026
{{cite web |title=Monolithic Power Systems R&D expense — 10-K (0001437749-26-006113) |url=https://www.sec.gov/Archives/edgar/data/1280452/000143774926006113/mpwr20251231_10k.htm |website=SEC EDGAR |publisher=U.S. Securities and Exchange Commission |date=2026-02-27}}The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.