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Tenaris (TS) Institutional Ownership

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$38.19 -0.65 (-1.68%)
Closing price 03:59 PM Eastern
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$38.42 +0.23 (+0.59%)
As of 07:48 PM Eastern
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Institutional Ownership Changes (13F Filings) for Tenaris (NYSE:TS)

Current
Institutional Ownership
Percentage
10.45%
Number of
Institutional Buyers
(last 12 months)
126
Total
Institutional Inflows
(last 12 months)
$631.35M
Number of
Institutional Sellers
(last 12 months)
87
Total
Institutional Outflows
(last 12 months)
$532.60M
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TS Institutional Buying and Selling by Quarter

Tenaris Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/24/2025Blue Trust Inc.1,088$41K0.0%+48.8%0.000%
7/24/2025Callan Family Office LLC18,232$682K0.0%+119.5%0.003%
7/23/2025 KLP Kapitalforvaltning AS30,000$1.12M0.0%N/A0.005%
7/23/2025 Tcfg Wealth Management LLC14,245$533K0.2%N/A0.002%
7/22/2025 Knights of Columbus Asset Advisors LLC4,735$177K0.0%+52.7%0.001%
7/22/2025 Highland Capital Management LLC48,035$1.80M0.1%-2.6%0.008%
7/21/2025 Hennessy Advisors Inc.12,000$449K0.0%+71.4%0.002%
7/21/2025 QRG Capital Management Inc.57,753$2.16M0.0%-28.1%0.010%
7/21/2025 Ameritas Advisory Services LLC750$28K0.0%N/A0.000%
7/21/2025 J2 Capital Management Inc15,863$593K0.5%+36.1%0.003%
7/18/2025 Naples Global Advisors LLC13,685$512K0.0%+10.5%0.002%
7/17/2025 Greenleaf Trust6,043$226K0.0%-37.1%0.001%
7/17/2025 Capital Insight Partners LLC29,130$1.09M0.2%-74.7%0.005%
7/16/2025 Signaturefd LLC18,089$677K0.0%-1.5%0.003%
7/14/2025 AdvisorNet Financial Inc1,765$66K0.0%N/A0.000%
7/14/2025 GAMMA Investing LLC1,636$61K0.0%+52.5%0.000%
7/11/2025 Farther Finance Advisors LLC721$27K0.0%-56.6%0.000%
7/11/2025 Viking Fund Management LLC28,000$1.05M0.1%+12.0%0.005%
7/10/2025 Wealth Enhancement Advisory Services LLC8,987$345K0.0%-5.8%0.002%
7/9/2025 Baron Wealth Management LLC5,852$219K0.1%+7.0%0.001%
7/8/2025 Parallel Advisors LLC3,674$137K0.0%-10.2%0.001%
5/29/2025Rhumbline Advisers8,049$315K0.0%-4.3%0.001%
5/19/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC139,554$5.46M0.0%N/A0.024%
5/16/2025Ashton Thomas Private Wealth LLC28,431$1.11M0.0%+23.8%0.005%
5/16/2025Goldman Sachs Group Inc.1,388,426$54.30M0.0%-18.8%0.239%
5/16/2025Millennium Management LLC1,177,259$46.04M0.0%-58.2%0.202%
5/16/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.1,512$59K0.0%-20.0%0.000%
5/16/2025Integrated Wealth Concepts LLC5,186$203K0.0%N/A0.001%
5/16/2025Interval Partners LP15,807$618K0.0%-90.4%0.003%
5/16/2025Encompass Capital Advisors LLC2,097,540$82.04M3.1%+90.7%0.361%
5/16/2025AQR Capital Management LLC23,662$925K0.0%+14.3%0.004%
5/16/2025Advisors Asset Management Inc.9,408$368K0.0%+4.3%0.002%
5/16/2025Alua Capital Management LP2,387,363$93.37M7.3%N/A0.411%
5/15/2025Royal Bank of Canada452,835$17.71M0.0%+3.1%0.078%
5/15/2025Twin Tree Management LP31,211$1.22M0.0%N/A0.005%
5/15/2025Orbis Allan Gray Ltd377,357$14.76M0.1%-63.2%0.065%
5/15/2025OLD Mission Capital LLC14,409$564K0.0%-94.9%0.002%
5/15/2025Vident Advisory LLC14,996$587K0.0%+18.0%0.003%
5/15/2025OMERS ADMINISTRATION Corp67,600$2.64M0.0%+525.9%0.012%
5/14/2025Altrinsic Global Advisors LLC15,306$599K0.0%-7.6%0.003%
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5/14/2025FORA Capital LLC10,753$421K0.0%N/A0.002%
5/14/2025Freedom Investment Management Inc.14,408$564K0.0%-8.6%0.002%
5/14/2025Campbell & CO Investment Adviser LLC63,818$2.50M0.2%-56.5%0.011%
5/14/2025SVB Wealth LLC2,188$86K0.0%N/A0.000%
5/14/2025Smartleaf Asset Management LLC2,297$90K0.0%+33.2%0.000%
5/14/20251832 Asset Management L.P.12,775$500K0.0%-31.3%0.002%
5/14/2025Price T Rowe Associates Inc. MD1,703,658$66.63M0.0%-9.2%0.293%
5/14/2025Capital Fund Management S.A.78,120$3.06M0.0%-85.0%0.013%
5/14/2025Wellington Management Group LLP2,327,117$91.01M0.0%-0.2%0.400%
5/13/2025Northern Trust Corp462,542$18.09M0.0%+109.6%0.080%
5/13/2025Brooklyn Investment Group717$28K0.0%+169.5%0.000%
5/13/2025Corient IA LLC15,000$587K0.4%N/A0.003%
5/13/2025Cresset Asset Management LLC7,995$313K0.0%-49.0%0.001%
5/13/2025Ethic Inc.113,134$4.46M0.1%-6.0%0.019%
5/13/2025Russell Investments Group Ltd.3,636$142K0.0%+10.6%0.001%
5/13/2025Callan Family Office LLC8,306$325K0.0%-30.2%0.001%
5/12/2025Invesco Ltd.71,791$2.81M0.0%-13.6%0.012%
5/12/2025Atlas Capital Advisors Inc.3,589$140K0.0%-40.8%0.001%
5/9/2025Charles Schwab Investment Management Inc.30,219$1.18M0.0%+12.1%0.005%
5/9/2025Exencial Wealth Advisors LLC31,353$1.23M0.0%-37.8%0.005%
5/9/2025ABC Arbitrage SA132,513$5.18M1.0%-84.1%0.023%
5/9/2025 Ruffer LLP59,349$2.32M0.1%-65.8%0.010%
5/9/2025PNC Financial Services Group Inc.8,088$316K0.0%+4.0%0.001%
5/8/2025US Bancorp DE13,089$512K0.0%-13.4%0.002%
5/8/2025Harbour Investments Inc.1,000$39K0.0%N/A0.000%
5/7/2025 Knights of Columbus Asset Advisors LLC3,100$121K0.0%N/A0.001%
5/6/2025Assetmark Inc.449,838$17.59M0.0%+1.5%0.077%
5/6/2025Cadence Wealth Management LLC19,044$745K0.6%+4.9%0.003%
5/6/2025Y Intercept Hong Kong Ltd21,291$833K0.1%N/A0.004%
5/2/2025West Family Investments Inc.6,448$252K0.1%-15.3%0.001%
5/2/2025Massachusetts Financial Services Co. MA754,994$29.53M0.0%+47.0%0.130%
5/1/2025CWM LLC764$30K0.0%-30.0%0.000%
5/1/2025 Ballentine Partners LLC5,381$210K0.0%-39.7%0.001%
4/30/2025Cerity Partners LLC23,642$925K0.0%-11.8%0.004%
4/30/2025 Capital Insight Partners LLC115,062$4.50M0.8%-1.2%0.020%
4/30/2025Crossmark Global Holdings Inc.38,899$1.52M0.0%+10.8%0.007%
4/28/2025Rossby Financial LCC5,341$209K0.1%N/A0.001%
4/24/2025 Highland Capital Management LLC49,340$1.93M0.1%-6.8%0.008%
4/24/2025Total Wealth Planning & Management Inc.5,167$202K0.2%N/A0.001%
4/22/2025Manning & Napier Advisors LLC46,748$1.83M0.0%-2.2%0.008%
4/18/2025Cornerstone Wealth Management LLC22,429$877K0.1%+5.9%0.004%
4/18/2025 Clarius Group LLC5,295$207K0.0%N/A0.001%
4/17/2025 QRG Capital Management Inc.80,338$3.14M0.0%+283.2%0.014%
4/17/2025D Orazio & Associates Inc.5,342$209K0.0%N/A0.001%
4/16/2025 Hennessy Advisors Inc.7,000$274K0.0%-41.7%0.001%
4/16/2025 Wealth Enhancement Advisory Services LLC9,536$373K0.0%-61.5%0.002%
4/14/2025 Farther Finance Advisors LLC1,660$66K0.0%+93.2%0.000%
4/14/2025 Park Avenue Securities LLC6,256$245K0.0%N/A0.001%
4/10/2025 Viking Fund Management LLC25,000$978K0.1%-58.3%0.004%
4/8/2025Rhumbline Advisers8,049$315K0.0%-4.3%0.001%
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4/8/2025 J2 Capital Management Inc11,654$456K0.4%-14.1%0.002%
4/8/2025 Parallel Advisors LLC4,093$160K0.0%-8.4%0.001%
4/7/2025 GAMMA Investing LLC41,965$1.64M0.0%+4,369.1%0.007%
4/3/2025 Versant Capital Management Inc2,431$95K0.0%+231.2%0.000%
3/24/2025Wellington Management Group LLP2,331,256$88.10M0.0%-8.4%0.401%
3/17/2025 Wealth Enhancement Advisory Services LLC24,757$936K0.0%-3.6%0.004%
2/18/2025CSS LLC IL38,680$1.46M0.1%+33.4%0.007%
2/17/2025Vident Advisory LLC12,713$480K0.0%+11.0%0.002%
2/17/2025Sourcerock Group LLC2,093,622$79.12M5.7%-3.4%0.360%
2/17/2025Squarepoint Ops LLC35,025$1.32M0.0%-4.7%0.006%
(Data available from 1/1/2016 forward)

TS Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of TS shares?

During the previous two years, 236 institutional investors and hedge funds held shares of Tenaris. The most heavily invested institutionals were Westwood Global Investments LLC ($251.97M), Perpetual Ltd ($118.70M), FMR LLC ($103.30M), Renaissance Technologies LLC ($95.19M), Alua Capital Management LP ($93.37M), Wellington Management Group LLP ($91.01M), and Van ECK Associates Corp ($87.33M).Learn more on Tenaris' institutional investors.

What percentage of Tenaris' stock is owned by institutional investors?

10.45% of Tenaris' stock is owned by institutional investors. Learn more on TS's institutional investor holdings.

Which institutional investors have been buying Tenaris' stock?

Of the 190 institutional investors that purchased Tenaris' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Alua Capital Management LP ($2.39M), Wellington Management Group LLP ($2.23M), Encompass Capital Advisors LLC ($2.10M), Renaissance Technologies LLC ($1.59M), Balyasny Asset Management L.P. ($1.23M), Driehaus Capital Management LLC ($1.13M), and Marshall Wace LLP ($1.00M).

How much institutional buying is happening at Tenaris?

Institutional investors have bought a total of 17,662,756 shares in the last 24 months. This purchase volume represents approximately $631.35M in transactions.

Which of Tenaris' major shareholders have been selling company stock?

Of the 87 institutional investors that sold Tenaris' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Millennium Management LLC ($3.25M), SIR Capital Management L.P. ($1.10M), Van ECK Associates Corp ($872.26K), Point72 Asset Management L.P. ($842.59K), FMR LLC ($770.06K), ABC Arbitrage SA ($703.19K), and Orbis Allan Gray Ltd ($649.40K).

How much institutional selling is happening at Tenaris?

Institutional investors have sold a total of 14,517,720 shares in the last 24 months. This volume of shares sold represents approximately $532.60M in transactions.


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This page (NYSE:TS) was last updated on 7/24/2025 by MarketBeat.com Staff
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