RhumbLine Advisers’s Tenaris TS Stock Holding History

RhumbLine Advisers’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	$419K	Buy	7,545 +1,110	+17%	+$67.4K	﹤0.01%	2878
2026 Q1	$374K	Buy	6,435 +458	+8%	+$22.6K	﹤0.01%	2788
2025 Q4	$230K	Sell	5,977 -830	-12%	-$32K	﹤0.01%	3111
2025 Q3	$243K	Sell	6,807 -1,580	-19%	-$57.4K	﹤0.01%	3122
2025 Q2	$314K	Buy	8,387 +338	+4%	+$11.6K	﹤0.01%	2958
2025 Q1	$315K	Sell	8,049 -363	-4%	-$13.9K	﹤0.01%	2859
2024 Q4	$318K	Sell	8,412 -1,010	-11%	-$35.8K	﹤0.01%	2959
2024 Q3	$300K	Hold	9,422	–	–	﹤0.01%	3025
2024 Q2	$288K	Buy	9,422 +270	+3%	+$9.35K	﹤0.01%	3026
2024 Q1	$359K	Sell	9,152 -88	-1%	-$3.05K	﹤0.01%	2873
2023 Q4	$321K	Hold	9,240	–	–	﹤0.01%	2928
2023 Q3	$292K	Sell	9,240 -50	-0.5%	-$1.62K	﹤0.01%	2946
2023 Q2	$278K	Buy	+9,290	New	+$258K	﹤0.01%	3059
2014 Q4	–	Sell	-4,725	Closed	-$215K	–	3024
2014 Q3	$215K	Sell	4,725 -5,600	-54%	-$252K	﹤0.01%	2711
2014 Q2	$487K	Sell	10,325 -700	-6%	-$31.4K	﹤0.01%	2286
2014 Q1	$488K	Buy	11,025 +600	+6%	+$26K	﹤0.01%	2247
2013 Q4	$455K	Buy	+10,425	New	+$473K	﹤0.01%	2314

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

RhumbLine Advisers's TS Position: Q2 2026 in Review

RhumbLine Advisers increased its Tenaris (TS) stake by 17% in Q2 2026, buying an estimated $67.4K and bringing the position to 7,545 shares worth $419K. The position accounts for ﹤0.01% of the portfolio, ranked #2878.

RhumbLine Advisers first reported a position in TS in Q4 2013 and has held it in 17 quarters since. The position peaked at $488K in Q1 2014. 283 funds tracked by Wall St. Rank hold TS as of Q2 2026.

RhumbLine Advisers held 7,545 shares of Tenaris worth $419K as of Q2 2026.
RhumbLine Advisers bought 1,110 Tenaris shares in Q2 2026, an estimated $67.4K.
Tenaris made up ﹤0.01% of RhumbLine Advisers's portfolio in Q2 2026, its #2878 holding.
RhumbLine Advisers first reported a position in Tenaris in Q4 2013 and has held it in 17 quarters since.
RhumbLine Advisers's Tenaris position peaked at $488K in Q1 2014.
283 funds tracked by Wall St. Rank held Tenaris as of Q2 2026.

Based on RhumbLine Advisers's 13F filing for Q2 2026, filed 12 Aug 2026.