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, Q4 2021
Institutional positions in Tenaris SA as of Dec 31, 2021. 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
- 144
- +15 vs. Q3 2021
- Shares held
- 50.0M
- +1.25M (+2.6%) vs. Q3 2021
- Total value
- $1.04B
- +$14.3M (+1.4%) vs. Q3 2021
- New holders
- 33
- 44 more added
- Sold out
- 18
- 54 more reduced
1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2021
Shares, value and share of portfolio for each institution holding Tenaris SA; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| TD Private Client Wealth LLC | 47 | $980 | 0.00% | 00.0% | Unchanged |
| Brown Brothers Harriman & Co | 48 | $1.00K | 0.00% | 00.0% | Unchanged |
| McDonald Partners LLC | 95 | $1.98K | 0.00% | +95 | New |
| Absolute Capital Management, LLC | 95 | $1.98K | 0.00% | +95 | New |
| Column Capital Advisors, LLC | 84 | $2.00K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 77 | $2.00K | 0.00% | +77 | New |
| Snowden Capital Advisors LLC | 130 | $2.00K | 0.00% | +130 | New |
| Captrust Financial Advisors | 165 | $3.00K | 0.00% | +44+36.4% | Added |
| Blume Capital Management, Inc. | 150 | $3.00K | 0.00% | 00.0% | Unchanged |
| Eaton Vance Management | 164 | $3.00K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 155 | $3.00K | 0.00% | +155 | New |
| American Portfolios Advisors | 175 | $3.65K | 0.00% | 00.0% | Unchanged |
| Zions Bancorporation, N.A. | 303 | $6.00K | 0.00% | 00.0% | Unchanged |
| Raffa Wealth Management, LLC | 304 | $6.34K | 0.00% | +93+44.1% | Added |
| Charter Oak Capital Management, LLC | 354 | $7.00K | 0.00% | +4+1.1% | Added |
| Arlington Partners LLC | 322 | $7.00K | 0.00% | +322 | New |
| CWM, LLC | 440 | $9.00K | 0.00% | +440 | New |
| Umb Bank N A | 498 | $10.0K | 0.00% | +498 | New |
| Northwestern Mutual Wealth Management Co | 556 | $11.0K | 0.00% | +102+22.5% | Added |
| CoreCap Advisors, LLC | 505 | $11.0K | 0.00% | +505 | New |
| AGF Investments America Inc. | 717 | $15.0K | 0.00% | −29−3.9% | Reduced |
| Glassman Wealth Services | 713 | $15.0K | 0.00% | +62+9.5% | Added |
| JPMorgan Chase & Co | 989 | $20.0K | 0.00% | −34,511−97.2% | Reduced |
| Community Bank, N.A. | 1,000 | $21.0K | 0.00% | 00.0% | Unchanged |
| Reilly Financial Advisors, LLC | 1,055 | $22.0K | 0.00% | 00.0% | Unchanged |
| Fieldpoint Private Securities, LLC | 1,350 | $28.0K | 0.01% | +270+25.0% | Added |
| Royal Bank of Canada | 1,393 | $29.0K | 0.00% | −447−24.3% | Reduced |
| Aquatic Capital Management LLC | 1,600 | $33.0K | 0.06% | +1,600 | New |
| Pacer Advisors, Inc. | 1,640 | $34.0K | 0.00% | −5,963−78.4% | Reduced |
| Leonteq Securities AG | 1,722 | $35.9K | 0.00% | −16,023−90.3% | Reduced |
| Lindbrook Capital, LLC | 2,082 | $43.0K | 0.01% | +975+88.1% | Added |
| Ellevest, Inc. | 2,091 | $44.0K | 0.00% | +455+27.8% | Added |
| Rockefeller Capital Management L.P. | 2,435 | $50.0K | 0.00% | −419−14.7% | Reduced |
| Parallel Advisors, LLC | 2,400 | $50.0K | 0.00% | −97−3.9% | Reduced |
| Bessemer Group Inc | 2,405 | $50.0K | 0.00% | +1,589+194.7% | Added |
| Fifth Third Bancorp | 2,640 | $55.0K | 0.00% | +2,640 | New |
| BNP Paribas Arbitrage, SA | 3,109 | $64.9K | 0.00% | +200+6.9% | Added |
| Citigroup Inc | 3,156 | $65.0K | 0.00% | +1,846+140.9% | Added |
| JJJ Advisors Inc. | 3,527 | $74.0K | 0.02% | −307−8.0% | Reduced |
| Edmond de Rothschild Holding S.A. | 3,800 | $79.0K | 0.00% | +3,800 | New |
| Advisor Group Holdings, Inc. | 5,815 | $121.0K | 0.00% | −26,560−82.0% | Reduced |
| UBS Group AG | 6,680 | $139.0K | 0.00% | −131,570−95.2% | Reduced |
| SG Americas Securities, LLC | 7,311 | $153.0K | 0.00% | +17+0.2% | Added |
| Quadrant Capital Group LLC | 8,859 | $185.0K | 0.02% | −506−5.4% | Reduced |
| US Bancorp | 9,533 | $199.0K | 0.00% | −251−2.6% | Reduced |
| Truist Financial Corp | 9,630 | $201.0K | 0.00% | −1,462−13.2% | Reduced |
| Freestone Capital Holdings, LLC | 9,769 | $204.0K | 0.01% | +9,769 | New |
| Personal Cfo Solutions, LLC | 9,961 | $208.0K | 0.04% | −1,379−12.2% | Reduced |
| TownSquare Capital, LLC | 10,137 | $211.0K | 0.01% | −1,531−13.1% | Reduced |
| Advisors Asset Management, Inc. | 10,167 | $212.1K | 0.00% | +4,462+78.2% | Added |
| Wrapmanager Inc | 10,294 | $215.0K | 0.05% | −3,829−27.1% | Reduced |
| Comerica Bank | 9,143 | $217.0K | 0.00% | −697−7.1% | Reduced |
| Altium Wealth Management LLC | 10,430 | $218.0K | 0.01% | +100+1.0% | Added |
| Ballentine Partners, LLC | 11,229 | $235.0K | 0.01% | −469−4.0% | Reduced |
| AQR Capital Management LLC | 11,541 | $241.0K | 0.00% | +661+6.1% | Added |
| PEAK6 Investments LLC | 11,878 | $248.0K | 0.01% | +11,236+1,750.2% | Added |
| Bluestein R H & Co | 12,000 | $250.0K | 0.01% | −1,000−7.7% | Reduced |
| Quantbot Technologies LP | 12,047 | $251.0K | 0.02% | −1,260−9.5% | Reduced |
| Bokf, NA | 12,075 | $252.0K | 0.00% | +12,075 | New |
| CastleArk Alternatives, LLC | 12,480 | $260.0K | 2.07% | −79,520−86.4% | Reduced |
| Signaturefd, LLC | 12,494 | $261.0K | 0.01% | +276+2.3% | Added |
| Clarius Group, LLC | 12,922 | $270.0K | 0.02% | +2,470+23.6% | Added |
| Vestmark Advisory Solutions, Inc. | 13,876 | $289.0K | 0.02% | −893−6.0% | Reduced |
| Greenleaf Trust | 14,051 | $293.0K | 0.00% | −53−0.4% | Reduced |
| Fox Run Management, L.L.C. | 14,196 | $296.0K | 0.17% | +14,196 | New |
| CAPROCK Group, Inc. | 14,540 | $303.0K | 0.02% | +14,540 | New |
| Verition Fund Management LLC | 14,815 | $309.0K | 0.00% | +14,815 | New |
| Virtu Financial LLC | 15,554 | $324.0K | 0.03% | +15,554 | New |
| Campbell & CO Investment Adviser LLC | 16,019 | $334.0K | 0.11% | −17,500−52.2% | Reduced |
| Seven Eight Capital, LP | 16,372 | $342.0K | 0.06% | −100,801−86.0% | Reduced |
| Blueshift Asset Management, LLC | 16,820 | $351.0K | 0.03% | +16,820 | New |
| Tower Research Capital LLC (TRC) | 16,896 | $352.0K | 0.01% | +13,348+376.2% | Added |
| Wetherby Asset Management Inc | 17,077 | $356.0K | 0.02% | +721+4.4% | Added |
| The PNC Financial Services Group, Inc. | 17,342 | $361.0K | 0.00% | −2,055−10.6% | Reduced |
| Bank of New York Mellon Corp | 17,543 | $366.0K | 0.00% | −365−2.0% | Reduced |
| Castleview Partners, LLC | 7,822 | $375.0K | 0.00% | +7,822 | New |
| Energy Opportunities Capital Management, LLC | 19,160 | $400.0K | 1.19% | +19,160 | New |
| Gabelli Funds LLC | 20,000 | $417.0K | 0.00% | 00.0% | Unchanged |
| Credit Suisse AG | 20,321 | $424.0K | 0.00% | −2,464−10.8% | Reduced |
| Profund Advisors LLC | 20,591 | $430.0K | 0.01% | −7,248−26.0% | Reduced |
| Evergreen Capital Management LLC | 21,677 | $452.0K | 0.02% | +4,281+24.6% | Added |
| TD Waterhouse Canada Inc. | 21,982 | $483.8K | 0.00% | +21,982 | New |
| Guggenheim Capital LLC | 23,250 | $485.0K | 0.00% | −67,907−74.5% | Reduced |
| Trexquant Investment LP | 25,313 | $528.0K | 0.03% | +25,313 | New |
| Jump Financial, LLC | 25,848 | $539.0K | 0.03% | +25,848 | New |
| Ameriprise Financial Inc | 26,247 | $549.0K | 0.00% | +1,210+4.8% | Added |
| Geode Capital Management, LLC | 32,661 | $681.0K | 0.00% | +639+2.0% | Added |
| CoreCommodity Management, LLC | 32,673 | $682.0K | 0.19% | −21,092−39.2% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 32,815 | $685.0K | 0.01% | +32,815 | New |
| Dynamic Technology Lab Private Ltd | 36,745 | $766.0K | 0.08% | +36,745 | New |
| Squarepoint Ops LLC | 36,926 | $770.0K | 0.00% | +36,926 | New |
| Arrowstreet Capital, Limited Partnership | 42,113 | $878.0K | 0.00% | +42,113 | New |
| Altrinsic Global Advisors LLC | 43,691 | $911.0K | 0.03% | −43−0.1% | Reduced |
| ExodusPoint Capital Management, LP | 45,038 | $939.0K | 0.01% | −88,245−66.2% | Reduced |
| Wells Fargo & Company | 45,988 | $959.0K | 0.00% | +35,135+323.7% | Added |
| Schonfeld Strategic Advisors LLC | 52,600 | $1.10M | 0.01% | +15,600+42.2% | Added |
| Stifel Financial Corp | 53,450 | $1.11M | 0.00% | −5,223−8.9% | Reduced |
| Highland Capital Management, LLC | 59,881 | $1.25M | 0.07% | +1,500+2.6% | Added |
| Erste Asset Management GmbH | 60,000 | $1.26M | 0.02% | 00.0% | Unchanged |
| Bank of America Corp | 63,044 | $1.32M | 0.00% | −11,831−15.8% | Reduced |