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 2023
Institutional positions in Tenaris SA as of Dec 31, 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
- 222
- +9 vs. Q3 2023
- Shares held
- 62.2M
- +911.8K (+1.5%) vs. Q3 2023
- Total value
- $2.16B
- +$225.3M (+11.6%) vs. Q3 2023
- New holders
- 36
- 72 more added
- Sold out
- 27
- 83 more reduced
3 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Tenaris SA; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Leonteq Securities AG | 1 | $35 | 0.00% | −858−99.9% | Reduced |
| Principal Securities, Inc. | 1 | $35 | 0.00% | +1 | New |
| Cornerstone Planning Group LLC | 4 | $139 | 0.00% | 00.0% | Unchanged |
| Tennessee Valley Asset Management Partners | 6 | $209 | 0.00% | +6 | New |
| Abound Wealth Management | 7 | $244 | 0.00% | −5−41.7% | Reduced |
| True Wealth Design, LLC | 8 | $279 | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 9 | $313 | 0.00% | −21−70.0% | Reduced |
| Bourgeon Capital Management LLC | 13 | $452 | 0.00% | +8+160.0% | Added |
| Financial Synergies Wealth Advisors, Inc. | 15 | $528 | 0.00% | 00.0% | Unchanged |
| Provenance Wealth Advisors, LLC | 19 | $660 | 0.00% | +1+5.6% | Added |
| Barclays PLC | 20 | $695 | 0.00% | −20−50.0% | Reduced |
| FinTrust Capital Advisors, LLC | 28 | $974 | 0.00% | 00.0% | Unchanged |
| GW&K Investment Management, LLC | 39 | $1.00K | 0.00% | 00.0% | Unchanged |
| Arlington Trust Co LLC | 32 | $1.11K | 0.00% | +32 | New |
| Kayne Anderson Rudnick Investment Management LLC | 33 | $1.15K | 0.00% | 00.0% | Unchanged |
| Coppell Advisory Solutions LLC | 40 | $1.39K | 0.00% | +40 | New |
| Toth Financial Advisory Corp | 40 | $1.39K | 0.00% | 00.0% | Unchanged |
| RFP Financial Group LLC | 43 | $1.50K | 0.00% | +43 | New |
| Assetmark, Inc | 44 | $1.53K | 0.00% | −138−75.8% | Reduced |
| Tradewinds Capital Management, LLC | 50 | $1.74K | 0.00% | 00.0% | Unchanged |
| Bruce G. Allen Investments, LLC | 50 | $1.74K | 0.00% | +50 | New |
| Global Retirement Partners, LLC | 86 | $2.70K | 0.00% | +1+1.2% | Added |
| Sofos Investments, Inc. | 84 | $2.98K | 0.00% | −24−22.2% | Reduced |
| Valued Wealth Advisors LLC | 99 | $3.13K | 0.00% | +99 | New |
| Advisory Services Network, LLC | 91 | $3.15K | 0.00% | +91 | New |
| Jones Financial Companies LLLP | 91 | $3.16K | 0.00% | −42−31.6% | Reduced |
| Allworth Financial LP | 93 | $3.23K | 0.00% | −13−12.3% | Reduced |
| Headlands Technologies LLC | 100 | $3.48K | 0.00% | −2,924−96.7% | Reduced |
| SRS Capital Advisors, Inc. | 107 | $3.73K | 0.00% | +1+0.9% | Added |
| Rothschild Investment LLC | 127 | $4.42K | 0.00% | +127 | New |
| JFS Wealth Advisors, LLC | 134 | $4.66K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 136 | $4.73K | 0.00% | +4+3.0% | Added |
| Zions Bancorporation, N.A. | 155 | $5.39K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 180 | $6.26K | 0.00% | +180 | New |
| Umb Bank N A | 187 | $6.50K | 0.00% | −164−46.7% | Reduced |
| Raffa Wealth Management, LLC | 254 | $8.83K | 0.00% | 00.0% | Unchanged |
| Whittier Trust Co | 264 | $9.17K | 0.00% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 269 | $9.35K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 308 | $9.80K | 0.00% | +308 | New |
| Farther Finance Advisors, LLC | 376 | $13.1K | 0.00% | +5+1.3% | Added |
| EverSource Wealth Advisors, LLC | 533 | $18.5K | 0.00% | +299+127.8% | Added |
| Northwestern Mutual Wealth Management Co | 540 | $18.8K | 0.00% | +49+10.0% | Added |
| Ameritas Investment Partners, Inc. | 742 | $25.8K | 0.00% | 00.0% | Unchanged |
| Glassman Wealth Services | 752 | $26.1K | 0.00% | −10−1.3% | Reduced |
| Community Bank, N.A. | 1,000 | $34.8K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 1,000 | $34.8K | 0.00% | −800−44.4% | Reduced |
| CWM, LLC | 1,135 | $39.0K | 0.00% | +4+0.4% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 1,125 | $39.1K | 0.01% | +1,125 | New |
| Point72 Middle East FZE | 1,382 | $48.0K | 0.00% | +1,382 | New |
| Ronald Blue Trust, Inc. | 1,660 | $53.0K | 0.00% | −1,045−38.6% | Reduced |
| Lindbrook Capital, LLC | 1,700 | $59.1K | 0.01% | +3+0.2% | Added |
| JJJ Advisors Inc. | 2,345 | $81.5K | 0.02% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 2,703 | $93.0K | 0.00% | −126,814−97.9% | Reduced |
| TD Waterhouse Canada Inc. | 2,587 | $106.4K | 0.00% | 00.0% | Unchanged |
| Edmond de Rothschild Holding S.A. | 3,400 | $118.2K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 3,908 | $135.8K | 0.00% | +660+20.3% | Added |
| Toroso Investments, LLC | 5,871 | $204.1K | 0.00% | +5,871 | New |
| Walleye Trading LLC | 5,935 | $206.3K | 0.00% | +5,935 | New |
| Greenleaf Trust | 6,031 | $209.6K | 0.00% | +6,031 | New |
| West Family Investments, Inc. | 6,274 | $218.1K | 0.07% | +6,274 | New |
| Principal Street Partners, LLC | 6,578 | $228.7K | 0.06% | −6,578−50.0% | Reduced |
| Fiduciary Family Office, LLC | 6,766 | $235.2K | 0.10% | +6,766 | New |
| Lake Street Advisors Group, LLC | 6,778 | $235.6K | 0.01% | +6,778 | New |
| National Asset Management, Inc. | 7,282 | $253.1K | 0.01% | −66−0.9% | Reduced |
| Verition Fund Management LLC | 7,371 | $256.2K | 0.00% | −1,129−13.3% | Reduced |
| Pinnacle Wealth Planning Services, Inc. | 7,454 | $259.1K | 0.04% | +9+0.1% | Added |
| Strategic Global Advisors, LLC | 7,463 | $259.4K | 0.06% | −234−3.0% | Reduced |
| Axq Capital, LP | 7,600 | $264.2K | 0.07% | +7,600 | New |
| Dana Investment Advisors, Inc. | 7,621 | $264.9K | 0.01% | +7,621 | New |
| Atlas Capital Advisors LLC | 7,985 | $277.6K | 0.04% | +7,985 | New |
| Ballentine Partners, LLC | 8,089 | $281.2K | 0.01% | +600+8.0% | Added |
| Two Sigma Securities, LLC | 8,256 | $287.0K | 0.01% | +8,256 | New |
| Cetera Advisor Networks LLC | 8,692 | $302.1K | 0.00% | +323+3.9% | Added |
| Clarius Group, LLC | 8,738 | $303.7K | 0.03% | +5+0.1% | Added |
| American Century Companies Inc | 9,170 | $318.7K | 0.00% | +863+10.4% | Added |
| Rhumbline Advisers | 9,240 | $321.2K | 0.00% | 00.0% | Unchanged |
| Vident Advisory, LLC | 9,766 | $339.5K | 0.01% | +811+9.1% | Added |
| Hennessy Advisors Inc | 10,000 | $347.6K | 0.02% | −15,000−60.0% | Reduced |
| Yousif Capital Management, LLC | 10,101 | $351.1K | 0.00% | 00.0% | Unchanged |
| First Trust Advisors LP | 10,314 | $358.5K | 0.00% | −248−2.3% | Reduced |
| Quadrant Capital Group LLC | 10,595 | $368.3K | 0.03% | +800+8.2% | Added |
| Pathstone Holdings, LLC | 11,069 | $384.8K | 0.00% | +11,069 | New |
| Yorktown Management & Research Co Inc | 11,300 | $392.8K | 0.41% | 00.0% | Unchanged |
| Royal Bank of Canada | 11,394 | $395.0K | 0.00% | −2,191−16.1% | Reduced |
| Crossmark Global Holdings, Inc. | 11,602 | $403.0K | 0.01% | −1,501−11.5% | Reduced |
| The PNC Financial Services Group, Inc. | 11,818 | $410.8K | 0.00% | −430−3.5% | Reduced |
| Partnership Wealth Management, LLC | 12,970 | $412.6K | 0.31% | +12,970 | New |
| Bank of New York Mellon Corp | 11,986 | $416.6K | 0.00% | +1,048+9.6% | Added |
| Profund Advisors LLC | 12,492 | $434.2K | 0.02% | +2,875+29.9% | Added |
| Brinker Capital Investments, LLC | 13,045 | $437.1K | 0.01% | −795−5.7% | Reduced |
| Orion Portfolio Solutions, LLC | 13,045 | $437.1K | 0.01% | −795−5.7% | Reduced |
| Eaton Financial Holdings Company, LLC | 12,624 | $438.8K | 0.11% | −61−0.5% | Reduced |
| Bokf, NA | 12,665 | $440.2K | 0.01% | 00.0% | Unchanged |
| Integrated Wealth Concepts LLC | 12,953 | $450.2K | 0.01% | +781+6.4% | Added |
| Charles Schwab Investment Management Inc | 13,293 | $462.1K | 0.00% | +4,261+47.2% | Added |
| JustInvest LLC | 13,411 | $466.2K | 0.01% | +3,465+34.8% | Added |
| US Bancorp | 13,449 | $467.5K | 0.00% | +114+0.9% | Added |
| Virtu Financial LLC | 14,566 | $506.0K | 0.04% | +14,566 | New |
| AQR Capital Management LLC | 15,195 | $528.2K | 0.00% | −17,196−53.1% | Reduced |
| Signaturefd, LLC | 15,695 | $545.6K | 0.01% | +782+5.2% | Added |