Tenaris SA
TS- Exchange
- NYSE
- Industry
- Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)
- SEC CIK
- 0001190723
No open-market purchases or sales by Tenaris SA insiders were filed in the last 90 days; 285 institutions reported holding it in 13F filings for Q2 2026, worth $2.13B in total; no superinvestor holds it.
Other share classesTNRSF
13F holders, Q3 2023
Institutional positions in Tenaris SA as of Sep 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 216
- +16 vs. Q2 2023
- Shares held
- 61.4M
- −7.58M (−11.0%) vs. Q2 2023
- Total value
- $1.94B
- +$6.26M (+0.3%) vs. Q2 2023
- New holders
- 39
- 71 more added
- Sold out
- 23
- 74 more reduced
1 institution that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 285 | $2.13B |
| Q1 2026 | 264 | $2.29B |
| Q4 2025 | 229 | $1.27B |
| Q3 2025 | 223 | $1.28B |
| Q2 2025 | 223 | $1.71B |
| Q1 2025 | 227 | $2.01B |
| Q4 2024 | 234 | $1.90B |
| Q3 2024 | 201 | $1.60B |
| Q2 2024 | 224 | $1.70B |
| Q1 2024 | 236 | $2.19B |
| Q4 2023 | 222 | $2.16B |
| Q3 2023 | 216 | $1.94B |
| Q2 2023 | 201 | $1.93B |
| Q1 2023 | 227 | $1.74B |
| Q4 2022 | 218 | $2.07B |
| Q3 2022 | 179 | $1.66B |
| Q2 2022 | 182 | $1.61B |
| Q1 2022 | 182 | $2.08B |
| Q4 2021 | 144 | $1.04B |
| Q3 2021 | 130 | $1.03B |
| Q2 2021 | 143 | $1.19B |
| Q1 2021 | 127 | $1.32B |
Institutions, Q3 2023
Shares, value and share of portfolio for each institution holding Tenaris SA; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cornerstone Planning Group LLC | 4 | $126 | 0.00% | −12−75.0% | Reduced |
| Bourgeon Capital Management LLC | 5 | $158 | 0.00% | +5 | New |
| True Wealth Design, LLC | 8 | $253 | 0.00% | 00.0% | Unchanged |
| Abound Wealth Management | 12 | $380 | 0.00% | 00.0% | Unchanged |
| Financial Synergies Wealth Advisors, Inc. | 15 | $474 | 0.00% | 00.0% | Unchanged |
| Provenance Wealth Advisors, LLC | 18 | $569 | 0.00% | +18 | New |
| Glass Jacobson Investment Advisors llc | 20 | $632 | 0.00% | +20 | New |
| FinTrust Capital Advisors, LLC | 28 | $885 | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 30 | $948 | 0.00% | +21+233.3% | Added |
| GW&K Investment Management, LLC | 39 | $1.00K | 0.00% | 00.0% | Unchanged |
| Kayne Anderson Rudnick Investment Management LLC | 33 | $1.04K | 0.00% | 00.0% | Unchanged |
| Stonebridge Capital Advisors LLC | 36 | $1.14K | 0.00% | +36 | New |
| Toth Financial Advisory Corp | 40 | $1.26K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 40 | $1.26K | 0.00% | +20+100.0% | Added |
| Tradewinds Capital Management, LLC | 50 | $1.58K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 58 | $1.83K | 0.00% | +58 | New |
| Global Retirement Partners, LLC | 85 | $2.56K | 0.00% | −731−89.6% | Reduced |
| Column Capital Advisors, LLC | 84 | $2.65K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 106 | $3.35K | 0.00% | −59−35.8% | Reduced |
| SRS Capital Advisors, Inc. | 106 | $3.35K | 0.00% | 00.0% | Unchanged |
| Sofos Investments, Inc. | 108 | $3.48K | 0.00% | +78+260.0% | Added |
| New England Capital Financial Advisors LLC | 120 | $3.79K | 0.00% | +120 | New |
| Tradition Wealth Management, LLC | 114 | $4.00K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 132 | $4.17K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 133 | $4.20K | 0.00% | +133 | New |
| JFS Wealth Advisors, LLC | 134 | $4.24K | 0.00% | 00.0% | Unchanged |
| Zions Bancorporation, N.A. | 155 | $4.90K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 182 | $5.75K | 0.00% | +138+313.6% | Added |
| Clear Street Markets LLC | 200 | $6.00K | 0.00% | −95,518−99.8% | Reduced |
| EverSource Wealth Advisors, LLC | 234 | $7.39K | 0.00% | +16+7.3% | Added |
| Raffa Wealth Management, LLC | 254 | $8.03K | 0.00% | 00.0% | Unchanged |
| Whittier Trust Co | 264 | $8.34K | 0.00% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 269 | $8.50K | 0.00% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 340 | $10.0K | 0.00% | +340 | New |
| Umb Bank N A | 351 | $11.1K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 371 | $11.7K | 0.00% | +58+18.5% | Added |
| Northwestern Mutual Wealth Management Co | 491 | $15.5K | 0.00% | −30−5.8% | Reduced |
| Ameritas Investment Partners, Inc. | 742 | $23.4K | 0.00% | 00.0% | Unchanged |
| Glassman Wealth Services | 762 | $24.1K | 0.00% | −23−2.9% | Reduced |
| Leonteq Securities AG | 859 | $27.1K | 0.00% | +734+587.2% | Added |
| Community Bank, N.A. | 1,000 | $31.6K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 1,131 | $36.0K | 0.00% | −281−19.9% | Reduced |
| Citigroup Inc | 1,312 | $41.5K | 0.00% | −3,873−74.7% | Reduced |
| Lindbrook Capital, LLC | 1,697 | $53.6K | 0.01% | +9+0.5% | Added |
| Federation des caisses Desjardins du Quebec | 1,800 | $56.9K | 0.00% | 00.0% | Unchanged |
| JJJ Advisors Inc. | 2,345 | $74.1K | 0.02% | −363−13.4% | Reduced |
| Ronald Blue Trust, Inc. | 2,705 | $81.0K | 0.00% | +719+36.2% | Added |
| Headlands Technologies LLC | 3,024 | $95.6K | 0.05% | +41+1.4% | Added |
| Tower Research Capital LLC (TRC) | 3,079 | $97.3K | 0.00% | +3,079 | New |
| TD Waterhouse Canada Inc. | 2,587 | $97.7K | 0.00% | +800+44.8% | Added |
| Parallel Advisors, LLC | 3,248 | $102.6K | 0.00% | +67+2.1% | Added |
| Edmond de Rothschild Holding S.A. | 3,400 | $107.4K | 0.00% | 00.0% | Unchanged |
| National Asset Management, Inc. | 7,348 | $232.2K | 0.01% | −1,569−17.6% | Reduced |
| Pinnacle Wealth Planning Services, Inc. | 7,445 | $235.3K | 0.04% | −15−0.2% | Reduced |
| Ballentine Partners, LLC | 7,489 | $236.7K | 0.01% | +4+0.1% | Added |
| Strategic Global Advisors, LLC | 7,697 | $243.2K | 0.04% | −569−6.9% | Reduced |
| American Century Companies Inc | 8,307 | $262.5K | 0.00% | +469+6.0% | Added |
| Cetera Advisor Networks LLC | 8,369 | $264.5K | 0.00% | −1,146−12.0% | Reduced |
| Verition Fund Management LLC | 8,500 | $268.6K | 0.00% | +1,116+15.1% | Added |
| Clarius Group, LLC | 8,733 | $276.0K | 0.03% | −2,882−24.8% | Reduced |
| Vident Advisory, LLC | 8,955 | $283.0K | 0.01% | +8,955 | New |
| Charles Schwab Investment Management Inc | 9,032 | $285.4K | 0.00% | +9,032 | New |
| Rhumbline Advisers | 9,240 | $292.0K | 0.00% | −50−0.5% | Reduced |
| Profund Advisors LLC | 9,617 | $303.9K | 0.02% | −568−5.6% | Reduced |
| Quadrant Capital Group LLC | 9,795 | $309.5K | 0.03% | −24−0.2% | Reduced |
| JustInvest LLC | 9,946 | $314.3K | 0.01% | +1,643+19.8% | Added |
| Yousif Capital Management, LLC | 10,101 | $319.2K | 0.00% | 00.0% | Unchanged |
| Connor, Clark & Lunn Investment Management Ltd. | 10,544 | $333.2K | 0.00% | +10,544 | New |
| First Trust Advisors LP | 10,562 | $333.8K | 0.00% | −147,635−93.3% | Reduced |
| Advisor Partners II, LLC | 10,662 | $336.9K | 0.01% | +2,171+25.6% | Added |
| Bank of New York Mellon Corp | 10,938 | $345.6K | 0.00% | −44−0.4% | Reduced |
| XTX Topco Ltd | 11,007 | $347.8K | 0.06% | +11,007 | New |
| Yorktown Management & Research Co Inc | 11,300 | $357.1K | 0.40% | 00.0% | Unchanged |
| Integrated Wealth Concepts LLC | 12,172 | $384.6K | 0.01% | +12,172 | New |
| Dynamic Technology Lab Private Ltd | 12,209 | $386.0K | 0.04% | −16,273−57.1% | Reduced |
| The PNC Financial Services Group, Inc. | 12,248 | $387.0K | 0.00% | −330−2.6% | Reduced |
| Omers Administration Corp | 12,400 | $391.8K | 0.01% | +12,400 | New |
| Bokf, NA | 12,665 | $396.7K | 0.01% | +207+1.7% | Added |
| Eaton Financial Holdings Company, LLC | 12,685 | $400.8K | 0.11% | +12,685 | New |
| Principal Street Partners, LLC | 13,156 | $415.7K | 0.08% | +13,156 | New |
| US Bancorp | 13,335 | $421.4K | 0.00% | +498+3.9% | Added |
| Crossmark Global Holdings, Inc. | 13,103 | $427.0K | 0.01% | +3,944+43.1% | Added |
| Royal Bank of Canada | 13,585 | $429.0K | 0.00% | −276−2.0% | Reduced |
| Brinker Capital Investments, LLC | 13,840 | $437.3K | 0.01% | −393−2.8% | Reduced |
| Orion Portfolio Solutions, LLC | 13,840 | $437.3K | 0.01% | −393−2.8% | Reduced |
| Jane Street Group, LLC | 14,307 | $452.1K | 0.00% | −86,354−85.8% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 14,552 | $459.8K | 0.04% | −99,980−87.3% | Reduced |
| Signaturefd, LLC | 14,913 | $471.3K | 0.01% | +122+0.8% | Added |
| Quantinno Capital Management LP | 15,308 | $484.0K | 0.02% | +2,890+23.3% | Added |
| Centiva Capital, LP | 15,561 | $491.7K | 0.02% | +15,561 | New |
| Prelude Capital Management, LLC | 16,162 | $510.7K | 0.05% | −390−2.4% | Reduced |
| Moreno Evelyn V | 17,135 | $541.5K | 0.12% | +1,825+11.9% | Added |
| Cerity Partners LLC | 17,719 | $559.9K | 0.00% | −1,152−6.1% | Reduced |
| Cannell Peter B & Co Inc | 18,200 | $575.1K | 0.02% | 00.0% | Unchanged |
| Energy Income Partners, LLC | 18,302 | $578.3K | 0.01% | −3,044−14.3% | Reduced |
| HighTower Advisors, LLC | 18,257 | $580.0K | 0.00% | +1,085+6.3% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 18,430 | $582.0K | 0.00% | −93,596−83.5% | Reduced |
| McKinley Capital Management LLC /Delaware | 18,952 | $598.9K | 0.08% | +18,952 | New |
| Evergreen Capital Management LLC | 19,580 | $618.7K | 0.03% | −58−0.3% | Reduced |
| Gabelli Funds LLC | 20,000 | $632.0K | 0.01% | 00.0% | Unchanged |