O'Shaughnessy Asset Management’s Tenaris TS Stock Holding History

O'Shaughnessy Asset Management’s Portfolio TS Stock Details TS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.88M	Sell	33,870 -10,547	-24%	-$640K	0.01%	942
2026 Q1	$2.58M	Sell	44,417 -8,319	-16%	-$410K	0.01%	760
2025 Q4	$2.03M	Sell	52,736 -13,468	-20%	-$519K	0.01%	837
2025 Q3	$2.37M	Sell	66,204 -10,714	-14%	-$389K	0.01%	758
2025 Q2	$2.88M	Sell	76,918 -4,072	-5%	-$140K	0.02%	648
2025 Q1	$3.17M	Buy	80,990 +2,346	+3%	+$90.1K	0.03%	550
2024 Q4	$2.97M	Buy	78,644 +18,660	+31%	+$662K	0.03%	545
2024 Q3	$1.93M	Buy	59,984 +20,628	+52%	+$612K	0.02%	652
2024 Q2	$1.2M	Buy	39,356 +228	+0.6%	+$7.9K	0.01%	778
2024 Q1	$1.54M	Buy	39,128 +18,935	+94%	+$656K	0.02%	667
2023 Q4	$702K	Buy	+20,193	New	+$677K	0.01%	876
2021 Q4	–	Sell	-505	Closed	-$11K	–	2392
2021 Q3	$11K	Buy	505 +311	+160%	+$6.31K	﹤0.01%	2149
2021 Q2	$4K	Sell	194 -245	-56%	-$5.54K	﹤0.01%	2208
2021 Q1	$10K	Buy	+439	New	+$8.39K	﹤0.01%	1792
2020 Q3	–	Sell	-90	Closed	-$1K	–	2004
2020 Q2	$1K	Buy	+90	New	+$1.19K	﹤0.01%	1665
2020 Q1	–	Sell	-1,044	Closed	-$24K	–	1802
2019 Q4	$24K	Buy	+1,044	New	+$22.4K	﹤0.01%	1116

Other funds holding TS

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

MIM

Merewether Investment Management Dallas, Texas $5.31B AUM 73.7% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Holocene Advisors New York $44.4B AUM 57.89% 1-Year Est. Return

O'Shaughnessy Asset Management's TS Position: Q2 2026 in Review

O'Shaughnessy Asset Management reduced its Tenaris (TS) stake by 24% in Q2 2026, selling an estimated $640K and leaving 33,870 shares worth $1.88M. The position accounts for 0.01% of the portfolio, ranked #942.

O'Shaughnessy Asset Management first reported a position in TS in Q4 2019 and has held it in 16 quarters since. The position peaked at $3.17M in Q1 2025. 283 funds tracked by Wall St. Rank hold TS as of Q2 2026.

O'Shaughnessy Asset Management held 33,870 shares of Tenaris worth $1.88M as of Q2 2026.
O'Shaughnessy Asset Management sold 10,547 Tenaris shares in Q2 2026, an estimated $640K.
Tenaris made up 0.01% of O'Shaughnessy Asset Management's portfolio in Q2 2026, its #942 holding.
O'Shaughnessy Asset Management first reported a position in Tenaris in Q4 2019 and has held it in 16 quarters since.
O'Shaughnessy Asset Management's Tenaris position peaked at $3.17M in Q1 2025.
283 funds tracked by Wall St. Rank held Tenaris as of Q2 2026.

Based on O'Shaughnessy Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.