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 2024
Institutional positions in Tenaris SA as of Jun 30, 2024. 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
- 224
- −11 vs. Q1 2024
- Shares held
- 55.7M
- −192.7K (−0.3%) vs. Q1 2024
- Total value
- $1.70B
- −$494.1M (−22.5%) vs. Q1 2024
- New holders
- 32
- 82 more added
- Sold out
- 43
- 81 more reduced
1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: 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 2024
Shares, value and share of portfolio for each institution holding Tenaris SA; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Point72 Asset Management, L.P. | 518,692 | $15.8M | 0.05% | +43,844+9.2% | Added |
| Royal Bank of Canada | 529,887 | $16.2M | 0.00% | +520,765+5,708.9% | Added |
| Massachusetts Financial Services Co | 585,170 | $17.9M | 0.01% | −9,849−1.7% | Reduced |
| Kiltearn Partners LLP | 611,659 | $18.7M | 2.26% | −132,300−17.8% | Reduced |
| Perpetual Ltd | 650,553 | $19.9M | 0.22% | −2,372,185−78.5% | Reduced |
| Capital Fund Management S.A. | 651,827 | $19.9M | 0.23% | +108,658+20.0% | Added |
| BlackRock Inc. | 658,086 | $20.1M | 0.00% | +1,126+0.2% | Added |
| Pacer Advisors, Inc. | 678,417 | $20.7M | 0.05% | +64,610+10.5% | Added |
| Natixis Advisors, L.P. | 696,062 | $21.2M | 0.05% | −53,718−7.2% | Reduced |
| Jane Street Group, LLC | 697,756 | $21.3M | 0.02% | +611,282+706.9% | Added |
| Marshall Wace, LLP | 714,161 | $21.8M | 0.03% | −133,628−15.8% | Reduced |
| Goldman Sachs Group Inc | 721,475 | $22.0M | 0.00% | −190,442−20.9% | Reduced |
| Wellington Management Group LLP | 885,884 | $27.0M | 0.00% | +397,814+81.5% | Added |
| Moore Capital Management, LP | 954,335 | $29.1M | 0.64% | +729,335+324.1% | Added |
| Harding Loevner LP | 1,501,595 | $45.8M | 0.25% | −301,257−16.7% | Reduced |
| Morgan Stanley | 1,548,419 | $47.3M | 0.00% | +20,831+1.4% | Added |
| Citadel Advisors LLC | 1,672,746 | $51.1M | 0.05% | +934,514+126.6% | Added |
| Price T Rowe Associates Inc | 1,876,865 | $57.3M | 0.01% | +94,136+5.3% | Added |
| Renaissance Technologies LLC | 2,592,044 | $79.1M | 0.13% | +819,500+46.2% | Added |
| FMR LLC | 2,888,760 | $88.2M | 0.01% | −3,039−0.1% | Reduced |
| Sourcerock Group LLC | 3,047,116 | $93.0M | 6.59% | +593,540+24.2% | Added |
| Van Eck Associates Corp | 3,183,299 | $97.2M | 0.14% | +313,185+10.9% | Added |
| Orbis Allan Gray Ltd | 7,360,076 | $224.6M | 1.40% | −171,721−2.3% | Reduced |
| Westwood Global Investments, LLC | 8,255,913 | $252.0M | 12.56% | −64,530−0.8% | Reduced |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −1,051,370−100.0% | Sold out |
| TT International Asset Management LTD | 0 | $0 | 0.00% | −692,603−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −550,979−100.0% | Sold out |
| Driehaus Capital Management LLC | 0 | $0 | 0.00% | −487,497−100.0% | Sold out |
| Yaupon Capital Management LP | 0 | $0 | 0.00% | −419,664−100.0% | Sold out |
| Encompass Capital Advisors LLC | 0 | $0 | 0.00% | −299,377−100.0% | Sold out |
| Leuthold Group, LLC | 0 | $0 | 0.00% | −124,056−100.0% | Sold out |
| Standard Life Aberdeen plc | 0 | $0 | 0.00% | −87,714−100.0% | Sold out |
| Pantechnicon Advisors LLP | 0 | $0 | 0.00% | −60,000−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −23,026−100.0% | Sold out |
| McKinley Capital Management LLC /Delaware | 0 | $0 | 0.00% | −16,691−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −14,900−100.0% | Sold out |
| Harbour Capital Advisors, LLC | 0 | $0 | 0.00% | −11,365−100.0% | Sold out |
| CenterBook Partners LP | 0 | $0 | 0.00% | −10,725−100.0% | Sold out |
| MBB Public Markets I LLC | 0 | $0 | 0.00% | −10,198−100.0% | Sold out |
| Prudential Financial Inc | 0 | $0 | 0.00% | −8,604−100.0% | Sold out |
| Clarius Group, LLC | 0 | $0 | 0.00% | −7,813−100.0% | Sold out |
| Envestnet Portfolio Solutions, Inc. | 0 | $0 | 0.00% | −7,455−100.0% | Sold out |
| Stifel Financial Corp | 0 | $0 | 0.00% | −6,679−100.0% | Sold out |
| Lake Street Advisors Group, LLC | 0 | $0 | 0.00% | −6,561−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −6,542−100.0% | Sold out |
| MML Investors Services, LLC | 0 | $0 | 0.00% | −6,348−100.0% | Sold out |
| West Family Investments, Inc. | 0 | $0 | 0.00% | −6,274−100.0% | Sold out |
| Glenmede Trust Co NA | 0 | $0 | 0.00% | −6,209−100.0% | Sold out |
| Buckingham Strategic Wealth, LLC | 0 | $0 | 0.00% | −6,110−100.0% | Sold out |
| Greenleaf Trust | 0 | $0 | 0.00% | −6,101−100.0% | Sold out |
| Atlas Capital Advisors LLC | 0 | $0 | 0.00% | −5,927−100.0% | Sold out |
| National Asset Management, Inc. | 0 | $0 | 0.00% | −7,348−100.0% | Sold out |
| Thrivent Financial for Lutherans | 0 | $0 | 0.00% | −5,820−100.0% | Sold out |
| Raymond James Financial Services Advisors, Inc. | 0 | $0 | 0.00% | −5,632−100.0% | Sold out |
| State Street Corp | 0 | $0 | 0.00% | −5,320−100.0% | Sold out |
| United Capital Financial Advisers, LLC | 0 | $0 | 0.00% | −5,318−100.0% | Sold out |
| Integrated Wealth Concepts LLC | 0 | $0 | 0.00% | −5,110−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −1,698−100.0% | Sold out |
| Point72 Asia (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −1,388−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −453−100.0% | Sold out |
| Whittier Trust Co | 0 | $0 | 0.00% | −264−100.0% | Sold out |
| First Horizon Advisors, Inc. | 0 | $0 | 0.00% | −194−100.0% | Sold out |
| Private Trust Co NA | 0 | $0 | 0.00% | −173−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −122−100.0% | Sold out |
| Sofos Investments, Inc. | 0 | $0 | 0.00% | −54−100.0% | Sold out |
| Pacific Capital Wealth Advisors, Inc | 0 | $0 | 0.00% | −32−100.0% | Sold out |
| Financial Synergies Wealth Advisors, Inc. | 0 | $0 | 0.00% | −15−100.0% | Sold out |
| KLR Investment Advisors, LLC | – | – | – | – | Not filed |