UBS Group’s Tenaris TS Stock Holding History

UBS Group’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
2015 Q1	–	Sell	-1,300	Closed	-$39K	–	9381
2014 Q4	$39K	Buy	+1,300	New	+$46.5K	﹤0.01%	6803

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

UBS Group's TS Position: Q2 2026 in Review

UBS Group increased its Tenaris (TS) stake by 17% in Q2 2026, buying an estimated $5.02M and bringing the position to 581,680 shares worth $32.3M. The position accounts for ﹤0.01% of the portfolio, ranked #2193.

UBS Group first reported a position in TS in Q4 2014 and has held it in 47 quarters since. The position peaked at $59.3M in Q2 2025. 283 funds tracked by Wall St. Rank hold TS as of Q2 2026.

UBS Group held 581,680 shares of Tenaris worth $32.3M as of Q2 2026.
UBS Group bought 82,702 Tenaris shares in Q2 2026, an estimated $5.02M.
Tenaris made up ﹤0.01% of UBS Group's portfolio in Q2 2026, its #2193 holding.
UBS Group first reported a position in Tenaris in Q4 2014 and has held it in 47 quarters since.
UBS Group's Tenaris position peaked at $59.3M in Q2 2025.
283 funds tracked by Wall St. Rank held Tenaris as of Q2 2026.

Based on UBS Group's 13F filing for Q2 2026, filed 13 Aug 2026.