R&D expense · 2016–2025
Cameco R&D expense
$27.5M+3.2% · FY2025
Cameco (CCJ) reported $27.5M in R&D expense for fiscal 2025, +3.2% year on year.
| Fiscal year | R&D expense | Change | Filing |
|---|---|---|---|
| FY20252025-12-31 | $27.5M | +3.2% | Open → |
| FY20242024-12-31 | $26.7M | +71.2% | Open → |
| FY20232023-12-31 | $15.6M | +66.5% | Open → |
| FY20222022-12-31 | $9.4M | +63.7% | Open → |
| FY20212021-12-31 | $5.7M | +93.2% | Open → |
| FY20202020-12-31 | $3.0M | −35.2% | Open → |
| FY20192019-12-31 | $4.6M | +236.5% | Open → |
| FY20182018-12-31 | $1.4M | −68.9% | Open → |
| FY20172017-12-31 | $4.4M | +16.7% | Open → |
| FY20162016-12-31 | $3.7M | — | Open → |
R&D expense — Research and development expense is what the company charged to R&D in the income statement for the year. Most companies report no R&D at all — the line is absent rather than zero — so this ranking covers the roughly 40% of filers that do.
Every row links to its own SEC filing · Fiscal year 2025 · Data as of September 25, 2026 · 2016–2025 compound annual growth +24.8%
Figures are reported under IFRS in CAD and converted to US dollars at ECB reference rates — fiscal 2025 average 1.397 CAD/$ for income items, year-end 1.369 CAD/$ for balance-sheet items.
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=Cameco R&D expense |url=https://companiesranked.com/en/company/cameco/research-and-development-expense |website=CompaniesRanked |date=2026-09-25 |language=en}}APA 7
CompaniesRanked. (September 25, 2026). Cameco R&D expense. CompaniesRanked. https://companiesranked.com/en/company/cameco/research-and-development-expenseBibTeX
@misc{companiesranked-en-company-cameco-research-and-development-expense-2026,
author = {{CompaniesRanked}},
title = {{Cameco R\&D expense}},
year = {2026},
howpublished = {\url{https://companiesranked.com/en/company/cameco/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: 40-F · 0001193125-26-116229 · March 19, 2026
{{cite web |title=Cameco R&D expense — 40-F (0001193125-26-116229) |url=https://www.sec.gov/Archives/edgar/data/1009001/000119312526116229/d34605d40f.htm |website=SEC EDGAR |publisher=U.S. Securities and Exchange Commission |date=2026-03-19}}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.