KLXE — Klx Energy Services Holdings Institutional Holders · Q2 2026

Name: Who Owns KLXE? 70 Institutions Hold $18.8M (Q2 2026)
Creator: ko.io

Who owns Klx Energy Services Holdings (KLXE)? 70 institutions reported holding $18.76M in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: Gendell Jeffrey L ($4.8M), CastleKnight Management LP ($1.8M), Vanguard Group Inc ($1.8M).

Rank	Institution	Value	Shares	Change
1	GENDELL JEFFREY L	$4.8M	1.9M	Added
2	CastleKnight Management LP	$1.8M	691,727	Trimmed
3	VANGUARD GROUP INC	$1.8M	690,687	Added
4	ADAGE CAPITAL PARTNERS GP, L.L.C.	$1.4M	550,000	Added
5	MARSHALL WACE, LLP	$1.4M	545,197	Added
6	CITADEL ADVISORS LLC	$1.0M	395,784	Added
7	BlackRock, Inc.	$539,901	209,264	Added
8	Kestra Advisory Services, LLC	$520,848	201,879	New
9	GEODE CAPITAL MANAGEMENT, LLC	$469,730	182,025	Added
10	WHITEBOX ADVISORS LLC	$461,970	179,058	Hold
11	ACADIAN ASSET MANAGEMENT LLC	$442,000	171,736	Added
12	MORGAN STANLEY	$440,355	170,680	Trimmed
13	RENAISSANCE TECHNOLOGIES LLC	$396,288	153,600	Added
14	Round Rock Advisors, LLC	$360,204	139,614	Hold
15	MACKENZIE FINANCIAL CORP	$266,571	103,322	New
16	UBS Group AG	$234,576	90,921	Added
17	DIMENSIONAL FUND ADVISORS LP	$201,965	78,281	Added
18	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	$201,792	78,214	New
19	SUSQUEHANNA INTERNATIONAL GROUP, LLP	$195,716	75,859	Added
20	Verition Fund Management LLC	$193,500	75,000	New
21	JANE STREET GROUP, LLC	$188,110	72,911	Trimmed
22	STATE STREET CORP	$185,337	71,836	Hold
23	GSA CAPITAL PARTNERS LLP	$179,000	69,547	Added
24	GOLDMAN SACHS GROUP INC	$144,862	56,148	New
25	NORTHERN TRUST CORP	$92,782	35,962	Added

Source: SEC Form 13F filings · as of 2026-06-30