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, Q1 2022
Institutional positions in Tenaris SA as of Mar 31, 2022. 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
- 182
- +40 vs. Q4 2021
- Shares held
- 78.9M
- +29.0M (+57.9%) vs. Q4 2021
- Total value
- $2.08B
- +$1.04B (+99.3%) vs. Q4 2021
- New holders
- 66
- 54 more added
- Sold out
- 26
- 40 more reduced
2 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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, Q1 2022
Shares, value and share of portfolio for each institution holding Tenaris SA; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Credit Suisse AG | 17,466 | $524.0K | 0.00% | −2,855−14.0% | Reduced |
| Russell Investments Group, Ltd. | 16,928 | $509.0K | 0.00% | +16,928 | New |
| The PNC Financial Services Group, Inc. | 15,309 | $461.0K | 0.00% | −2,033−11.7% | Reduced |
| Moreno Evelyn V | 15,310 | $460.0K | 0.09% | +15,310 | New |
| Profund Advisors LLC | 15,185 | $457.0K | 0.02% | −5,406−26.3% | Reduced |
| Vestmark Advisory Solutions, Inc. | 14,524 | $437.0K | 0.02% | +648+4.7% | Added |
| CAPROCK Group, Inc. | 14,108 | $424.0K | 0.04% | −432−3.0% | Reduced |
| Greenleaf Trust | 14,051 | $423.0K | 0.01% | 00.0% | Unchanged |
| Signaturefd, LLC | 13,716 | $412.0K | 0.01% | +1,222+9.8% | Added |
| Campbell & CO Investment Adviser LLC | 13,469 | $405.0K | 0.11% | −2,550−15.9% | Reduced |
| Veriti Management LLC | 13,307 | $400.0K | 0.05% | +13,307 | New |
| Wrapmanager Inc | 13,029 | $392.0K | 0.11% | +2,735+26.6% | Added |
| AQR Capital Management LLC | 12,729 | $383.0K | 0.00% | +1,188+10.3% | Added |
| Barclays PLC | 12,478 | $376.0K | 0.00% | +12,478 | New |
| Capital Asset Advisory Services LLC | 12,122 | $365.0K | 0.04% | +12,122 | New |
| Bluestein R H & Co | 12,000 | $361.0K | 0.02% | 00.0% | Unchanged |
| Ballentine Partners, LLC | 11,229 | $338.0K | 0.01% | 00.0% | Unchanged |
| Personal Cfo Solutions, LLC | 11,005 | $331.0K | 0.07% | +1,044+10.5% | Added |
| Truist Financial Corp | 10,385 | $312.0K | 0.00% | +755+7.8% | Added |
| TownSquare Capital, LLC | 10,230 | $308.0K | 0.01% | +93+0.9% | Added |
| Blueshift Asset Management, LLC | 9,952 | $299.0K | 0.03% | −6,868−40.8% | Reduced |
| Comerica Bank | 9,143 | $299.0K | 0.00% | 00.0% | Unchanged |
| FORA Capital, LLC | 9,827 | $299.0K | 0.05% | +9,827 | New |
| Shilanski & Associates, Inc. | 9,891 | $297.0K | 0.12% | +9,891 | New |
| Altium Wealth Management LLC | 9,592 | $288.0K | 0.02% | −838−8.0% | Reduced |
| US Bancorp | 9,564 | $288.0K | 0.00% | +31+0.3% | Added |
| QP Wealth Management, LLC | 9,247 | $278.0K | 0.31% | +9,247 | New |
| Yousif Capital Management, LLC | 9,143 | $275.0K | 0.00% | +9,143 | New |
| Clarius Group, LLC | 12,922 | $270.0K | 0.02% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 8,885 | $267.0K | 0.03% | +26+0.3% | Added |
| Mercer Global Advisors Inc | 8,644 | $260.0K | 0.00% | +8,644 | New |
| PFG Advisors | 8,155 | $245.0K | 0.03% | +8,155 | New |
| American Century Companies Inc | 7,838 | $236.0K | 0.00% | +7,838 | New |
| West Family Investments, Inc. | 7,577 | $228.0K | 0.06% | +7,577 | New |
| Pinnacle Wealth Planning Services, Inc. | 7,597 | $228.0K | 0.04% | +7,597 | New |
| Harbour Capital Advisors, LLC | 7,050 | $212.0K | 0.06% | +7,050 | New |
| Citigroup Inc | 5,236 | $157.0K | 0.00% | +2,080+65.9% | Added |
| Edmond de Rothschild Holding S.A. | 3,800 | $114.0K | 0.00% | 00.0% | Unchanged |
| JJJ Advisors Inc. | 3,582 | $108.0K | 0.03% | +55+1.6% | Added |
| Royal Bank of Canada | 3,470 | $104.0K | 0.00% | +2,077+149.1% | Added |
| Parallel Advisors, LLC | 2,660 | $81.0K | 0.00% | +260+10.8% | Added |
| Rockefeller Capital Management L.P. | 2,467 | $73.0K | 0.00% | +32+1.3% | Added |
| Ellevest, Inc. | 2,252 | $68.0K | 0.01% | +161+7.7% | Added |
| Lindbrook Capital, LLC | 2,117 | $64.0K | 0.01% | +35+1.7% | Added |
| BNP Paribas Arbitrage, SA | 2,109 | $63.4K | 0.00% | −1,000−32.2% | Reduced |
| Fieldpoint Private Securities, LLC | 1,430 | $43.0K | 0.01% | +80+5.9% | Added |
| Proequities, Inc. | 1,278 | $38.0K | 0.00% | +1,278 | New |
| TCWP LLC | 1,217 | $36.0K | 0.01% | +1,217 | New |
| Creative Planning | 1,055 | $32.0K | 0.00% | +1,055 | New |
| Community Bank, N.A. | 1,000 | $30.0K | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 750 | $23.0K | 0.00% | −1,655−68.8% | Reduced |
| Glassman Wealth Services | 726 | $22.0K | 0.00% | +13+1.8% | Added |
| Northwestern Mutual Wealth Management Co | 663 | $20.0K | 0.00% | +107+19.2% | Added |
| Umb Bank N A | 498 | $15.0K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 484 | $15.0K | 0.00% | +44+10.0% | Added |
| Captrust Financial Advisors | 434 | $13.0K | 0.00% | +269+163.0% | Added |
| Charter Oak Capital Management, LLC | 354 | $11.0K | 0.00% | 00.0% | Unchanged |
| Arlington Partners LLC | 322 | $10.0K | 0.00% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 348 | $10.0K | 0.00% | +348 | New |
| Raffa Wealth Management, LLC | 304 | $9.14K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 255 | $8.00K | 0.00% | −16,641−98.5% | Reduced |
| Zions Bancorporation, N.A. | 270 | $8.00K | 0.00% | −33−10.9% | Reduced |
| Koshinski Asset Management, Inc. | 220 | $6.62K | 0.00% | +220 | New |
| Aquatic Capital Management LLC | 200 | $6.00K | 0.01% | −1,400−87.5% | Reduced |
| JFS Wealth Advisors, LLC | 184 | $6.00K | 0.00% | +184 | New |
| American Portfolios Advisors | 175 | $5.26K | 0.00% | 00.0% | Unchanged |
| Blume Capital Management, Inc. | 150 | $5.00K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 155 | $5.00K | 0.00% | 00.0% | Unchanged |
| Column Capital Advisors, LLC | 84 | $3.00K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 100 | $3.00K | 0.00% | +100 | New |
| Geneos Wealth Management Inc. | 118 | $3.00K | 0.00% | +118 | New |
| AdvisorNet Financial, Inc | 77 | $2.00K | 0.00% | 00.0% | Unchanged |
| TD Ameritrade Investment Management, LLC | 80 | $2.00K | 0.00% | +80 | New |
| Dixon Hughes Goodman Wealth Advisors LLC | 54 | $2.00K | 0.00% | +54 | New |
| Bivin & Associates, Inc. | 50 | $2.00K | 0.00% | +50 | New |
| TD Private Client Wealth LLC | 47 | $1.41K | 0.00% | 00.0% | Unchanged |
| Brown Brothers Harriman & Co | 48 | $1.00K | 0.00% | 00.0% | Unchanged |
| Marquette Asset Management, LLC | 44 | $1.00K | 0.00% | +44 | New |
| Leonteq Securities AG | 2 | $60 | 0.00% | −1,720−99.9% | Reduced |
| Meeder Asset Management Inc | 2 | $0 | 0.00% | +2 | New |
| IFP Advisors, Inc | 208 | – | – | +208 | New |
| Sofos Investments, Inc. | 540 | – | – | +540 | New |
| Luminus Management LLC | 0 | $0 | 0.00% | −190,400−100.0% | Sold out |
| Moore Capital Management, LP | 0 | $0 | 0.00% | −185,581−100.0% | Sold out |
| Key Group Holdings (Cayman), Ltd. | 0 | $0 | 0.00% | −155,384−100.0% | Sold out |
| HITE Hedge Asset Management LLC | 0 | $0 | 0.00% | −138,074−100.0% | Sold out |
| State Street Corp | 0 | $0 | 0.00% | −78,136−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −36,926−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −36,745−100.0% | Sold out |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 0 | $0 | 0.00% | −32,815−100.0% | Sold out |
| Geode Capital Management, LLC | 0 | $0 | 0.00% | −32,661−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −25,848−100.0% | Sold out |
| Castleview Partners, LLC | 0 | $0 | 0.00% | −7,822−100.0% | Sold out |
| Seven Eight Capital, LP | 0 | $0 | 0.00% | −16,372−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −15,554−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −14,815−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −14,196−100.0% | Sold out |
| PEAK6 Investments LLC | 0 | $0 | 0.00% | −11,878−100.0% | Sold out |
| Advisors Asset Management, Inc. | 0 | $0 | 0.00% | −10,167−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −7,311−100.0% | Sold out |