Mariner, LLC

Position in TS — Tenaris SA

CIK 1373442 Overland Park, KS

Position in TS

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$2,345,061

+$1,144,460 QoQ

Shares Held

40,307

+29.1% QoQ

Ownership

0.008%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2022

15 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Energy · as of Mar 31, 2026

Mariner, LLC holds $138,045,908 across 21 Oil & Gas Equipment & Services names. TS ranks #5 (1.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BKR	Baker Hughes Co	1,023,762	$62,500,669
2	FTI	TechnipFMC plc	591,626	$40,899,105
3	HAL	Halliburton Co	459,776	$17,926,665
4	LBRT	Liberty Energy Inc.	125,256	$3,607,372
5	TS	Tenaris SA This page	40,307	$2,345,061
6	AROC	Archrock, Inc.	47,274	$1,645,135
7	OII	Oceaneering International Inc	32,210	$1,142,488
8	OIS	Oil States International, Inc	86,237	$1,003,798

15 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$2,345,061	40,307	+29.1%	Shares	Other	2026-05-13
2025-12-31	$1,200,601	31,225	+4.8%	Shares	Sole	2026-02-13
2025-09-30	$1,065,695	29,793	-12.6%	Shares	Sole	2025-11-14
2025-06-30	$1,275,527	34,105	+21.0%	Shares	Sole	2025-08-14
2025-03-31	$1,102,471	28,189	+2.8%	Shares	Sole	2025-05-15
2024-12-31	$1,036,579	27,430	+4.8%	Shares	Sole	2025-02-13
2024-09-30	$832,420	26,185	-22.8%	Shares	Other	2024-11-13
2024-06-30	$1,035,177	33,918	-8.4%	Shares	Sole	2024-08-13
2024-03-31	$1,453,853	37,022	+31.0%	Shares	Sole	2024-05-15
2023-12-31	$982,213	28,257	+18.9%	Shares	Sole	2024-02-14
2023-09-30	$751,194	23,772	-6.1%	Shares	Sole	2023-11-13
2023-06-30	$758,213	25,316	+1.0%	Shares	Sole	2023-08-11
2023-03-31	$712,290	25,063	+11.6%	Shares	Sole	2023-05-15
2022-12-31	$789,517	22,455	-0.8%	Shares	Sole	2023-02-14
2022-09-30	$585,120	22,644	—	Shares	Sole	2022-11-10
No filing history on record for this holder in this stock.