Advisory Research’s Tenaris TS Stock Holding History

Advisory Research’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 Q3	$5.78M	Buy	+104,707	New	+$5.81M	0.61%	37

Other funds holding TS

Renaissance Technologies New York $73.4B AUM 32.8% 1-Year Est. Return

VanEck Associates New York $165B AUM 72.14% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return

Marshall Wace London, United Kingdom $114B AUM 35.47% 1-Year Est. Return

Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return

Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return

CWA Asset Management Group Naples, Florida $3.39B AUM 25.16% 1-Year Est. Return

BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $296B AUM 23.14% 1-Year Est. Return

Advisory Research's TS Position: Q3 2026 in Review

Advisory Research opened a new position in Tenaris (TS) in Q3 2026: 104,707 shares worth $5.78M. The stake represents 0.61% of the portfolio and ranks #37 among its holdings.

224 funds tracked by Wall St. Rank hold TS as of Q3 2026.

Advisory Research held 104,707 shares of Tenaris worth $5.78M as of Q3 2026.
Tenaris was a new Advisory Research position in Q3 2026.
Tenaris made up 0.61% of Advisory Research's portfolio in Q3 2026, its #37 holding.
224 funds tracked by Wall St. Rank held Tenaris as of Q3 2026.

Based on Advisory Research's 13F filing for Q3 2026, filed 12 Nov 2026.