Latest Institutional Transactions on Tenaris Sa (TS)
This table provides information on the latest institutional transactions involving Tenaris Sa (TS) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 12, 2025
Q3 2025
|
R Squared LTD
Central, K3 |
BUY
|
- |
2.9K+ 35.22% |
$101K - $113K
|
11.1K
$453K
|
|
|
Nov 12, 2025
Q3 2025
|
Thornburg Investment Management Inc
|
SELL
|
- |
-1.38K- 5.52% |
$47.9K - $53.7K
|
23.6K
$962K
|
|
|
Nov 12, 2025
Q3 2025
|
First Trust Advisors LP
Wheaton, IL |
SELL
|
- |
-78.8K- 90.8% |
$2.73M - $3.06M
|
7.98K
$325K
|
|
|
Nov 12, 2025
Q3 2025
|
Principal Securities, Inc.
Des Moines, IA |
BUY
|
- |
110+ 19.4% |
$3.81K - $4.27K
|
677
$27.5K
|
|
|
Nov 12, 2025
Q3 2025
|
Pinnacle Wealth Planning Services, Inc.
|
SELL
|
- |
-89- 1.39% |
$3.08K - $3.46K
|
6.33K
$258K
|
|
|
Nov 12, 2025
Q3 2025
|
Parallel Advisors, LLC
|
SELL
|
- |
-19- 0.52% |
$659 - $738
|
3.66K
$149K
|
|
|
Nov 12, 2025
Q3 2025
|
Crossmark Global Holdings, Inc.
|
BUY
|
- |
6.14K+ 13.88% |
$213K - $239K
|
50.4K
$2.05M
|
|
|
Nov 12, 2025
Q3 2025
|
Pinnacle Holdings, LLC
Tulsa, OK |
SELL
|
- |
-56- 6.75% |
$1.94K - $2.18K
|
774
$31.5K
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
193K+ 20.48% |
$6.68M - $7.49M
|
1.13M
$46.1M
|
|
|
Nov 12, 2025
Q3 2025
|
Lpl Financial LLC
Fort Mill, SC |
BUY
|
- |
201+ 0.91% |
$6.97K - $7.81K
|
22.4K
$910K
|
|
|
Nov 12, 2025
Q3 2025
|
Montag A & Associates Inc
Atlanta, GA |
BUY
|
- |
15New |
$520 - $583
|
15
$610
|
|
|
Nov 10, 2025
Q3 2025
|
Citigroup Inc
|
BUY
|
- |
17.8K+ 35.96% |
$617K - $692K
|
67.4K
$2.74M
|
|
|
Nov 10, 2025
Q3 2025
|
Rossby Financial, Lcc
Melbourne, FL |
BUY
|
- |
34+ 0.62% |
$1.18K - $1.32K
|
5.54K
$225K
|
|
|
Nov 10, 2025
Q3 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
3.09K+ 7.25% |
$107K - $120K
|
45.6K
$1.86M
|
|
|
Nov 10, 2025
Q3 2025
|
Ever Source Wealth Advisors, LLC
|
SELL
|
- |
-335- 7.53% |
$11.6K - $13K
|
4.11K
$167K
|
|
|
Nov 10, 2025
Q3 2025
|
Mai Capital Management
|
SELL
|
- |
-16- 15.53% |
$555 - $622
|
87
$3.54K
|
|
|
Nov 10, 2025
Q3 2025
|
Optiver Holding B.V.
Amsterdam, P7 |
BUY
|
- |
590K+ 186.77% |
$20.4M - $22.9M
|
905K
$36.8M
|
|
|
Nov 10, 2025
Q3 2025
|
Us Bancorp \De\
|
SELL
|
- |
-772- 5.43% |
$26.8K - $30K
|
13.4K
$547K
|
|
|
Nov 10, 2025
Q3 2025
|
Mitsubishi Ufj Kokusai Asset Management Co., Ltd.
|
SELL
|
- |
-986- 10.13% |
$34.2K - $38.3K
|
8.75K
$356K
|
|
|
Nov 07, 2025
Q3 2025
|
Shell Asset Management CO
The Hague, P7 |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
Nov 07, 2025
Q3 2025
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
SELL
|
- |
-30- 0.38% |
$1.04K - $1.17K
|
7.96K
$324K
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
7.72K+ 81.09% |
$267K - $300K
|
17.2K
$701K
|
|
|
Nov 07, 2025
Q3 2025
|
Rothschild Investment LLC
Chicago, IL |
BUY
|
- |
7+ 2.18% |
$243 - $272
|
328
$13.3K
|
|
|
Nov 06, 2025
Q3 2025
|
Cadence Wealth Management LLC
Westborough, MA |
BUY
|
- |
2.35K+ 12.33% |
$81.4K - $91.3K
|
21.4K
$870K
|
|
|
Nov 06, 2025
Q3 2025
|
Caprock Group, Inc.
|
BUY
|
- |
2.45K+ 18.68% |
$84.8K - $95.1K
|
15.5K
$633K
|
|
|
Nov 06, 2025
Q3 2025
|
Advisors Asset Management, Inc.
Monument, CO |
SELL
|
- |
-1.68K- 21.15% |
$58.2K - $65.2K
|
6.26K
$255K
|
|
|
Nov 06, 2025
Q3 2025
|
Rhumbline Advisers
Boston, MA |
SELL
|
- |
-1.58K- 18.84% |
$54.8K - $61.4K
|
6.81K
$277K
|
|
|
Nov 06, 2025
Q3 2025
|
Abc Arbitrage Sa
Paris, I0 |
BUY
|
- |
308K+ 65.9% |
$10.7M - $12M
|
775K
$31.5M
|
|
|
Nov 06, 2025
Q3 2025
|
Assetmark, Inc
|
BUY
|
- |
11K+ 2.34% |
$381K - $427K
|
480K
$19.5M
|
|
|
Nov 06, 2025
Q3 2025
|
High Tower Advisors, LLC
Chicago, IL |
BUY
|
- |
1.47K+ 9.89% |
$51K - $57.1K
|
16.3K
$665K
|
|
|
Nov 05, 2025
Q3 2025
|
Bessemer Group Inc
Woodbridge, NJ |
BUY
|
- |
138+ 237.93% |
$4.78K - $5.36K
|
196
$7.97K
|
|
|
Nov 05, 2025
Q3 2025
|
Flagship Harbor Advisors, LLC
|
BUY
|
- |
5.98KNew |
$207K - $232K
|
5.98K
$243K
|
|
|
Nov 05, 2025
Q3 2025
|
Profund Advisors LLC
|
SELL
|
- |
-2.5K- 19.7% |
$86.6K - $97.1K
|
10.2K
$414K
|
|
|
Nov 05, 2025
Q3 2025
|
Smartleaf Asset Management LLC
Boston, MA |
SELL
|
- |
-29- 2.1% |
$1.01K - $1.13K
|
1.35K
$55.1K
|
|
|
Nov 04, 2025
Q3 2025
|
Savant Capital, LLC
|
BUY
|
- |
3.22K+ 29.04% |
$112K - $125K
|
14.3K
$582K
|
|
|
Nov 04, 2025
Q3 2025
|
Cornerstone Planning Group LLC
Fairfield, NJ |
SELL
|
- |
-81- 93.1% |
$2.81K - $3.15K
|
6
$244
|
|
|
Nov 04, 2025
Q3 2025
|
Umb Bank, N.A.
|
SELL
|
- |
-71- 21.32% |
$2.46K - $2.76K
|
262
$10.7K
|
|
|
Nov 04, 2025
Q3 2025
|
Hantz Financial Services, Inc.
|
BUY
|
- |
5.79K+ 159.63% |
$201K - $225K
|
9.41K
$383K
|
|
|
Nov 04, 2025
Q3 2025
|
Guerra Advisors Inc
Miami, FL |
BUY
|
- |
5New |
$173 - $194
|
5
$203
|
|
|
Nov 04, 2025
Q3 2025
|
Callan Family Office, LLC
Radnor, PA |
SELL
|
- |
-2.31K- 12.68% |
$80.1K - $89.8K
|
15.9K
$648K
|
|
|
Nov 04, 2025
Q3 2025
|
Uma Financial Services, Inc.
|
SELL
|
- |
-15- 14.85% |
$520 - $583
|
86
$3.5K
|
|
|
Nov 04, 2025
Q3 2025
|
Jones Financial Companies Lllp
|
BUY
|
- |
94+ 29.94% |
$3.26K - $3.65K
|
408
$16.6K
|
|
|
Nov 03, 2025
Q3 2025
|
Cornerstone Wealth Management, LLC
|
SELL
|
- |
-1.52K- 6.58% |
$52.6K - $59K
|
21.6K
$878K
|
|
|
Nov 03, 2025
Q3 2025
|
Knights Of Columbus Asset Advisors LLC
New Haven, CT |
BUY
|
- |
115+ 2.43% |
$3.99K - $4.47K
|
4.85K
$197K
|
|
|
Nov 03, 2025
Q3 2025
|
Td Waterhouse Canada Inc.
Toronto, A6 |
BUY
|
- |
434+ 3.53% |
$15K - $16.9K
|
12.7K
$519K
|
|
|
Oct 31, 2025
Q3 2025
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
SELL
|
- |
-1.42K- 5.71% |
$49.3K - $55.2K
|
23.5K
$956K
|
|
|
Oct 31, 2025
Q3 2025
|
Y Intercept (Hong Kong) LTD
|
BUY
|
- |
78.1K+ 1183.9% |
$2.71M - $3.03M
|
84.7K
$3.45M
|
|
|
Oct 30, 2025
Q3 2025
|
Parkside Financial Bank & Trust
|
SELL
|
- |
-30- 30.93% |
$1.04K - $1.17K
|
67
$2.73K
|
|
|
Oct 30, 2025
Q3 2025
|
Naples Global Advisors, LLC
Naples, FL |
BUY
|
- |
1.23K+ 8.95% |
$42.5K - $47.6K
|
14.9K
$607K
|
|
|
Oct 29, 2025
Q3 2025
|
Dynasty Wealth Management, LLC
St. Petersburg, FL |
BUY
|
- |
13.1KNew |
$453K - $508K
|
13.1K
$532K
|
|