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, Q2 2022
Institutional positions in Tenaris SA as of Jun 30, 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
- +2 vs. Q1 2022
- Shares held
- 71.4M
- −6.21M (−8.0%) vs. Q1 2022
- Total value
- $1.61B
- −$429.8M (−21.1%) vs. Q1 2022
- New holders
- 34
- 50 more added
- Sold out
- 32
- 71 more reduced
2 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: 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, Q2 2022
Shares, value and share of portfolio for each institution holding Tenaris SA; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Quantbot Technologies LP | 34,520 | $886.0K | 0.08% | +1,514+4.6% | Added |
| Capricorn Fund Managers Ltd | 35,439 | $910.0K | 0.17% | +35,439 | New |
| ExodusPoint Capital Management, LP | 35,600 | $915.0K | 0.01% | −1,463−3.9% | Reduced |
| Point72 Europe (London) LLP | 35,600 | $915.0K | 0.29% | +35,600 | New |
| Advisors Asset Management, Inc. | 36,811 | $946.0K | 0.02% | +36,811 | New |
| Energy Opportunities Capital Management, LLC | 37,520 | $964.0K | 2.76% | +11,715+45.4% | Added |
| Campbell & CO Investment Adviser LLC | 38,087 | $978.0K | 0.26% | +24,618+182.8% | Added |
| Guggenheim Capital LLC | 39,367 | $1.01M | 0.01% | +7,935+25.2% | Added |
| Raymond James & Associates | 40,984 | $1.05M | 0.00% | −1,767−4.1% | Reduced |
| Deltec Asset Management LLC | 41,000 | $1.05M | 0.25% | +41,000 | New |
| Prelude Capital Management, LLC | 45,388 | $1.17M | 0.06% | −4,695−9.4% | Reduced |
| Pinebridge Investments, L.P. | 45,852 | $1.18M | 0.01% | +18,342+66.7% | Added |
| Concentric Capital Strategies, LP | 47,200 | $1.21M | 0.99% | +47,200 | New |
| Aigen Investment Management, LP | 48,015 | $1.23M | 0.21% | +48,015 | New |
| Guardian Capital LP | 48,059 | $1.24M | 0.04% | −14,031−22.6% | Reduced |
| CIBC World Markets Inc. | 48,426 | $1.24M | 0.00% | −2,839−5.5% | Reduced |
| Stifel Financial Corp | 48,639 | $1.25M | 0.00% | −3,951−7.5% | Reduced |
| Azzad Asset Management Inc | 94,229 | $1.25M | 0.12% | +94,229 | New |
| Oliver Luxxe Assets LLC | 49,886 | $1.28M | 0.38% | +49,886 | New |
| Manatuck Hill Partners, LLC | 50,000 | $1.28M | 0.64% | +50,000 | New |
| Weiss Multi-Strategy Advisers LLC | 51,818 | $1.33M | 0.04% | +51,818 | New |
| Itau Unibanco Holding S.A. | 57,096 | $1.47M | 0.05% | +27,096+90.3% | Added |
| Carrhae Capital LLP | 58,524 | $1.50M | 1.27% | −8,471−12.6% | Reduced |
| Highland Capital Management, LLC | 60,081 | $1.54M | 0.11% | 00.0% | Unchanged |
| Erste Asset Management GmbH | 60,000 | $1.56M | 0.03% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 61,500 | $1.58M | 0.00% | −87,400−58.7% | Reduced |
| Navellier & Associates Inc | 61,729 | $1.59M | 0.34% | +854+1.4% | Added |
| Janney Montgomery Scott LLC | 59,347 | $1.59M | 0.01% | +59,347 | New |
| Acadian Asset Management LLC | 74,662 | $1.92M | 0.01% | +74,662 | New |
| William Blair Investment Management, LLC | 75,384 | $1.94M | 0.01% | +75,384 | New |
| Aptus Capital Advisors, LLC | 79,128 | $2.03M | 0.07% | −67,350−46.0% | Reduced |
| Clearbridge Investments, LLC | 80,711 | $2.07M | 0.00% | −4,343−5.1% | Reduced |
| Castleark Management LLC | 84,820 | $2.18M | 0.12% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 86,700 | $2.23M | 0.00% | −3,720−4.1% | Reduced |
| Northern Trust Corp | 89,892 | $2.31M | 0.00% | −6,579−6.8% | Reduced |
| Standard Life Aberdeen plc | 88,900 | $2.31M | 0.01% | −6,600−6.9% | Reduced |
| Deprince Race & Zollo Inc | 99,400 | $2.55M | 0.06% | +2,700+2.8% | Added |
| Wells Fargo & Company | 100,363 | $2.58M | 0.00% | +48,287+92.7% | Added |
| Canada Pension Plan Investment Board | 104,000 | $2.67M | 0.00% | +104,000 | New |
| Employees Retirement System of Texas | 124,095 | $3.19M | 0.05% | 00.0% | Unchanged |
| Ethic Inc. | 125,566 | $3.23M | 0.22% | −23,909−16.0% | Reduced |
| Old Mission Capital LLC | 143,713 | $3.69M | 0.12% | −39,755−21.7% | Reduced |
| New York State Common Retirement Fund | 151,707 | $3.90M | 0.01% | +32,429+27.2% | Added |
| Two Sigma Investments, LP | 154,534 | $3.97M | 0.01% | +104,443+208.5% | Added |
| Dorsey Wright & Associates | 177,060 | $4.55M | 1.33% | −22,973−11.5% | Reduced |
| Federated Hermes, Inc. | 197,976 | $5.09M | 0.01% | +197,976 | New |
| Voloridge Investment Management, LLC | 206,373 | $5.30M | 0.03% | +90,819+78.6% | Added |
| Cubist Systematic Strategies, LLC | 251,544 | $6.46M | 0.05% | +216,989+628.0% | Added |
| Franklin Resources Inc | 252,300 | $6.48M | 0.00% | +82,857+48.9% | Added |
| BNP Paribas Arbitrage, SA | 265,981 | $6.83M | 0.02% | +263,872+12,511.7% | Added |
| Vanguard Group Inc | 281,277 | $7.23M | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 344,022 | $8.85M | 0.02% | +170,706+98.5% | Added |
| Invesco Ltd. | 371,296 | $9.54M | 0.00% | +14,669+4.1% | Added |
| Optiver Holding B.V. | 386,036 | $9.92M | 0.01% | −92,879−19.4% | Reduced |
| Legal & General Group Plc | 468,404 | $12.0M | 0.00% | −40,154−7.9% | Reduced |
| Lazard Asset Management LLC | 492,470 | $12.7M | 0.02% | +196,131+66.2% | Added |
| Qube Research & Technologies Ltd | 494,023 | $12.7M | 0.10% | +494,023 | New |
| Schonfeld Strategic Advisors LLC | 508,705 | $13.1M | 0.14% | +472,705+1,313.1% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 538,785 | $13.8M | 0.10% | +332,385+161.0% | Added |
| Citadel Advisors LLC | 543,712 | $14.0M | 0.02% | −362,996−40.0% | Reduced |
| Dimensional Fund Advisors LP | 568,628 | $14.6M | 0.01% | −116,518−17.0% | Reduced |
| BlackRock Inc. | 610,205 | $15.7M | 0.00% | +39,218+6.9% | Added |
| JPMorgan Chase & Co | 626,061 | $16.1M | 0.00% | +62,299+11.1% | Added |
| Goldman Sachs Group Inc | 647,007 | $16.6M | 0.00% | −88,831−12.1% | Reduced |
| Wellington Management Group LLP | 655,580 | $16.8M | 0.00% | −161,759−19.8% | Reduced |
| Encompass Capital Advisors LLC | 696,737 | $17.9M | 1.21% | −3,263−0.5% | Reduced |
| Driehaus Capital Management LLC | 727,762 | $18.7M | 0.30% | −347,719−32.3% | Reduced |
| Agf Investments Inc. | 845,542 | $21.7M | 0.19% | −18,778−2.2% | Reduced |
| Bank of America Corp | 1,079,511 | $27.7M | 0.00% | +574,939+113.9% | Added |
| SIR Capital Management, L.P. | 1,142,373 | $29.3M | 4.03% | +116,721+11.4% | Added |
| Millennium Management LLC | 1,261,927 | $32.4M | 0.04% | −344,409−21.4% | Reduced |
| Merewether Investment Management, LP | 1,455,100 | $37.4M | 4.85% | +103,600+7.7% | Added |
| Marshall Wace, LLP | 1,616,258 | $41.5M | 0.09% | −1,395,402−46.3% | Reduced |
| Bamco Inc | 1,818,275 | $46.7M | 0.15% | −181,476−9.1% | Reduced |
| Morgan Stanley | 1,889,414 | $48.5M | 0.01% | +1,373,243+266.0% | Added |
| Renaissance Technologies LLC | 2,168,528 | $55.7M | 0.07% | −434,300−16.7% | Reduced |
| FMR LLC | 3,474,463 | $89.3M | 0.01% | +683,274+24.5% | Added |
| Harding Loevner LP | 3,684,050 | $94.6M | 0.58% | −470,942−11.3% | Reduced |
| Van Eck Associates Corp | 5,412,963 | $139.1M | 0.37% | −1,739,350−24.3% | Reduced |
| Westwood Global Investments, LLC | 8,751,976 | $224.8M | 14.35% | −144,332−1.6% | Reduced |
| Pendal Group Limited | 22,601,427 | $356.8M | 3.53% | +1,231,882+5.8% | Added |
| IFP Advisors, Inc | 208 | – | – | 00.0% | Unchanged |
| Artisan Partners Limited Partnership | 0 | $0 | 0.00% | −2,289,833−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −1,523,751−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −582,400−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −356,538−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −252,106−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −200,070−100.0% | Sold out |
| Alliancebernstein L.P. | 0 | $0 | 0.00% | −150,000−100.0% | Sold out |
| Aaron Wealth Advisors | 0 | $0 | 0.00% | −134,082−100.0% | Sold out |
| Thrivent Financial for Lutherans | 0 | $0 | 0.00% | −129,484−100.0% | Sold out |
| Intrinsic Edge Capital Management LLC | 0 | $0 | 0.00% | −89,500−100.0% | Sold out |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −73,000−100.0% | Sold out |
| Cantor Fitzgerald, L. P. | 0 | $0 | 0.00% | −72,345−100.0% | Sold out |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| Exane Derivatives | 0 | $0 | 0.00% | −41,642−100.0% | Sold out |
| Freestone Capital Holdings, LLC | 0 | $0 | 0.00% | −29,090−100.0% | Sold out |
| SevenBridge Financial Group, LLC | 0 | $0 | 0.00% | −23,581−100.0% | Sold out |
| Chiron Investment Management, LLC | 0 | $0 | 0.00% | −18,791−100.0% | Sold out |
| Greenleaf Trust | 0 | $0 | 0.00% | −14,051−100.0% | Sold out |