FIRST TRUST ADVISORS LP

Position in WTTR — Select Water Solutions, Inc.

CIK 1125816 Wheaton, IL

Position in WTTR

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

Position Value

$4,171,774

+$1,046,398 QoQ

Shares Held

272,665

-8.2% QoQ

Ownership

0.197%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2024

9 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Energy · as of Mar 31, 2026

FIRST TRUST ADVISORS LP holds $1,286,381,600 across 27 Oil & Gas Equipment & Services names. WTTR ranks #17 (0.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BKR	Baker Hughes Co	9,663,737	$589,971,143
2	WFRD	Weatherford International plc	1,760,467	$166,504,968
3	NOV	NOV Inc.	7,192,735	$135,295,345
4	SLB	Slb Limited/Nv	2,226,322	$114,410,687
5	WHD	Cactus, Inc.	2,090,619	$99,032,622
6	HAL	Halliburton Co	1,263,598	$49,267,686
7	FTI	TechnipFMC plc	447,790	$30,955,722
8	OII	Oceaneering International Inc	435,176	$15,435,692

9 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$4,171,774	272,665	-8.2%	Shares	Sole	2026-05-13
2025-12-31	$3,125,376	297,089	+1086.8%	Shares	Sole	2026-02-13
2025-09-30	$267,592	25,032	-86.1%	Shares	Sole	2025-11-12
2025-06-30	$1,553,748	179,832	-52.7%	Shares	Sole	2025-08-13
2025-03-31	$3,993,055	380,291	-94.4%	Shares	Sole	2025-05-14
2024-12-31	$90,410,611	6,828,596	+21.9%	Shares	Sole	2025-02-13
2024-09-30	$62,356,214	5,602,535	+23.8%	Shares	Sole	2024-11-13
2024-06-30	$48,431,056	4,526,267	+6.1%	Shares	Sole	2024-08-13
2024-03-31	$39,365,562	4,264,958	—	Shares	Sole	2024-05-13
No filing history on record for this holder in this stock.