R&D expense · 2015–2025
Tenaris R&D expense
$64.2M−13.5% · FY2025
Tenaris (TS) reported $64.2M in R&D expense for fiscal 2025, −13.5% year on year.
| Fiscal year | R&D expense | Change | Filing |
|---|---|---|---|
| FY20252025-12-31 | $64.2M | −13.5% | Open → |
| FY20242024-12-31 | $74.2M | +23.7% | Open → |
| FY20232023-12-31 | $60.0M | +18.3% | Open → |
| FY20222022-12-31 | $50.7M | +11.9% | Open → |
| FY20212021-12-31 | $45.3M | +8.4% | Open → |
| FY20202020-12-31 | $41.8M | −31.6% | Open → |
| FY20192019-12-31 | $61.1M | −3.6% | Open → |
| FY20182018-12-31 | $63.4M | −0.5% | Open → |
| FY20172017-12-31 | $63.7M | −7.1% | Open → |
| FY20162016-12-31 | $68.6M | −22.9% | Open → |
| FY20152015-12-31 | $89.0M | — | 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 · 2015–2025 compound annual growth −3.2%
Figures are reported under IFRS, in US dollars.
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=Tenaris R&D expense |url=https://companiesranked.com/en/company/tenaris/research-and-development-expense |website=CompaniesRanked |date=2026-09-25 |language=en}}APA 7
CompaniesRanked. (September 25, 2026). Tenaris R&D expense. CompaniesRanked. https://companiesranked.com/en/company/tenaris/research-and-development-expenseBibTeX
@misc{companiesranked-en-company-tenaris-research-and-development-expense-2026,
author = {{CompaniesRanked}},
title = {{Tenaris R\&D expense}},
year = {2026},
howpublished = {\url{https://companiesranked.com/en/company/tenaris/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: 20-F · 0001554855-26-000490 · March 31, 2026
{{cite web |title=Tenaris R&D expense — 20-F (0001554855-26-000490) |url=https://www.sec.gov/Archives/edgar/data/1190723/000155485526000490/ts-20251231.htm |website=SEC EDGAR |publisher=U.S. Securities and Exchange Commission |date=2026-03-31}}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.