Jeremy Grantham Tenaris Sa Transaction History

Grantham, Mayo, Van Otterloo & Co. LLC

$33.7 Billion
Q3 2025

A detailed history of Jeremy Grantham (Grantham, Mayo, Van Otterloo & Co. LLC) transactions in Tenaris Sa stock. As of the latest transaction made, Grantham, Mayo, Van Otterloo & Co. LLC holds 270,880 shares of TS stock, worth $11 Million. This represents 0.03% of its overall portfolio holdings.

Number of Shares

270,880

Previous 253,867 6.7%

Holding current value

$11 Million

Previous $9.49 Million 2.05%

% of portfolio

0.03%

Previous 0.03%

10 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 13, 2025	BUY	$34.66 - $38.85 $589,670 - $660,955	17,013 Added 6.7%	270,880 $9.69 Million
Q2 2025 Aug 13, 2025	BUY	$30.71 - $39.46 $1.24 Million - $1.59 Million	40,293 Added 18.87%	253,867 $9.49 Million
Q1 2025 May 14, 2025	SELL	$35.73 - $40.28 $7.55 Million - $8.52 Million	-211,443 Reduced 49.75%	213,574 $8.35 Million
Q4 2024 Feb 13, 2025	SELL	$31.3 - $39.08 $5.97 Million - $7.45 Million	-190,713 Reduced 30.97%	425,017 $16.1 Million
Q3 2024 Nov 13, 2024	BUY	$27.63 - $32.0 $6.68 Million - $7.74 Million	241,927 Added 64.72%	615,730 $19.6 Million

Q2 2024 Aug 13, 2024	BUY	$29.88 - $40.28 $2.53 Million - $3.4 Million	84,517 Added 29.22%	373,803 $11.4 Million
Q1 2024 May 14, 2024	BUY	$31.32 - $39.75 $2.89 Million - $3.66 Million	92,149 Added 46.74%	289,286 $11.4 Million
Q4 2023 Feb 13, 2024	BUY	$30.08 - $35.62 $4.58 Million - $5.42 Million	152,154 Added 338.25%	197,137 $6.85 Million
Q3 2023 Nov 13, 2023	BUY	$29.18 - $33.73 $751,093 - $868,210	25,740 Added 133.76%	44,983 $1.42 Million
Q2 2023 Aug 14, 2023	BUY	$24.76 - $29.95 $476,456 - $576,327	19,243 New	19,243 $576,000

Others Institutions Holding TS

# of Institutions

254

Shares Held

48M

Call Options Held

96.2K

Put Options Held

140K

View Full List

About TENARIS SA

Ticker TS
Exchange NYSE
Sector Energy
Industry Oil & Gas Equipment & Services
Shares Outstandng 590,268,032
Market Cap $24B
Description
Tenaris S.A., together with its subsidiaries, produces and sells seamless and welded steel tubular products; and provides related services for the oil and gas industry, and other industrial applications. The company offers steel casings, tubing products, mechanical and structural pipes, cold-drawn pipes, and premium joints and couplings; coiled ...

More about TS

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