On this page, we present all of the funds holding KLXE from our database of 13F filers, detailed in the table below. The first column indicates the name of each of the funds holding KLXE, with a link to that fund's top holdings. The next columns indicate the amount of KLXE stock held by each of the funds holding KLXE, followed by the KLXE position size held by the fund, and lastly the date of the quarterly filing period the data represents. In total, we count 74 funds holding KLXE within the last two filing periods in our coverage universe of 13F filers, with the largest position size having been reported by Gendell Jeffrey L. For more details on the positions held by Gendell Jeffrey L (or by any of the other funds holding KLXE), click the fund name in the "Holder" column of the funds-holding-KLXE table below.

Holder	Amount	Position Size ($ in 1000's)	As of
Gendell Jeffrey L	1,526,795	$17,192	12/31/2023
KLXE	1,526,795	$17,192	12/31/2023
BlackRock Inc.	791,475	$8,912	12/31/2023
KLXE	791,475	$8,912	12/31/2023
Vanguard Group Inc.	682,145	$7,681	12/31/2023
KLXE	682,145	$7,681	12/31/2023
Plustick Management LLC	520,000	$5,855	12/31/2023
KLXE	520,000	$5,855	12/31/2023
Findell Capital Management LLC	500,000	$5,630	12/31/2023
KLXE	500,000	$5,630	12/31/2023
Wellington Management Group LLP	482,900	$5,437	12/31/2023
KLXE	482,900	$5,437	12/31/2023
Geode Capital Management LLC	276,194	$3,110	12/31/2023
KLXE	276,194	$3,110	12/31/2023
State Street Corp	251,796	$2,835	12/31/2023
KLXE	251,796	$2,835	12/31/2023
Morgan Stanley	247,288	$2,784	12/31/2023
KLXE	247,288	$2,784	12/31/2023
AQR Capital Management LLC	180,274	$2,030	12/31/2023
KLXE	180,274	$2,030	12/31/2023
CastleKnight Management LP	173,041	$1,948	12/31/2023
KLXE	173,041	$1,948	12/31/2023
Steamboat Capital Partners LLC	129,616	$1,459	12/31/2023
KLXE	129,616	$1,459	12/31/2023
Northern Trust Corp	114,000	$1,284	12/31/2023
KLXE	114,000	$1,284	12/31/2023
Marshall Wace LLP	109,518	$1,233	12/31/2023
KLXE	109,518	$1,233	12/31/2023
Bank of America Corp DE	88,311	$994	12/31/2023
KLXE	88,311	$994	12/31/2023
Bridgeway Capital Management Inc.	88,040	$991	12/31/2023
KLXE	88,040	$991	12/31/2023
American Century Companies Inc.	85,256	$960	12/31/2023
KLXE	85,256	$960	12/31/2023
First Eagle Investment Management LLC	77,087	$868	12/31/2023
KLXE	77,087	$868	12/31/2023
Bank of New York Mellon Corp	92,211	$714	03/31/2024
KLXE	92,211	$714	03/31/2024
Nuveen Asset Management LLC	62,497	$704	12/31/2023
KLXE	62,497	$704	12/31/2023
Diametric Capital LP	61,749	$695	12/31/2023
KLXE	61,749	$695	12/31/2023
Clifford Capital Partners LLC	58,463	$658	12/31/2023
KLXE	58,463	$658	12/31/2023
Sykon Capital LLC	42,000	$473	12/31/2023
KLXE	42,000	$473	12/31/2023
Raymond James Financial Services Advisors Inc.	60,752	$470	03/31/2024
KLXE	60,752	$470	03/31/2024
Renaissance Technologies LLC	38,800	$437	12/31/2023
KLXE	38,800	$437	12/31/2023
Susquehanna International Group LLP		$434	12/31/2023
Call	38,500	$434	12/31/2023
First Trust Advisors LP	37,422	$421	12/31/2023
KLXE	37,422	$421	12/31/2023
Charles Schwab Investment Management Inc.	37,285	$420	12/31/2023
KLXE	37,285	$420	12/31/2023
GSA Capital Partners LLP	36,868	$415	12/31/2023
KLXE	36,868	$415	12/31/2023
Soltis Investment Advisors LLC	34,516	$389	12/31/2023
KLXE	34,516	$389	12/31/2023
Two Sigma Investments LP	23,560	$265	12/31/2023
KLXE	23,560	$265	12/31/2023
Gamco Investors INC. ET AL	23,000	$259	12/31/2023
KLXE	23,000	$259	12/31/2023
Prelude Capital Management LLC	20,864	$235	12/31/2023
KLXE	20,864	$235	12/31/2023
Rhumbline Advisers	18,011	$203	12/31/2023
KLXE	18,011	$203	12/31/2023
Citadel Advisors LLC		$200	12/31/2023
Call	26,600	$300	12/31/2023
Put	8,900	$100	12/31/2023
Barclays PLC	17,403	$196	12/31/2023
KLXE	17,403	$196	12/31/2023
UBS Group AG	15,163	$171	12/31/2023
KLXE	15,163	$171	12/31/2023
Dimensional Fund Advisors LP	13,734	$155	12/31/2023
KLXE	13,734	$155	12/31/2023
State of Wyoming	13,029	$147	12/31/2023
KLXE	13,029	$147	12/31/2023
Jane Street Group LLC	11,776	$133	12/31/2023
KLXE	11,776	$133	12/31/2023
The PNC Financial Services Group Inc.	10,824	$122	12/31/2023
KLXE	10,824	$122	12/31/2023
JPMorgan Chase & Co.	10,355	$117	12/31/2023
KLXE	10,355	$117	12/31/2023
Quantbot Technologies LP	6,886	$78	12/31/2023
KLXE	6,886	$78	12/31/2023
MetLife Investment Management LLC	6,792	$76	12/31/2023
KLXE	6,792	$76	12/31/2023
American International Group Inc.	6,296	$71	12/31/2023
KLXE	6,296	$71	12/31/2023
Deutsche Bank AG	6,241	$70	12/31/2023
KLXE	6,241	$70	12/31/2023
Royal Bank of Canada	4,442	$50	12/31/2023
KLXE	4,442	$50	12/31/2023
Wells Fargo & Company MN	3,898	$44	12/31/2023
KLXE	3,898	$44	12/31/2023
Group One Trading L.P.		$44	12/31/2023
Call	4,000	$45	12/31/2023
Put	2,900	$33	12/31/2023
KLXE	2,878	$32	12/31/2023
Tower Research Capital LLC TRC	3,791	$43	12/31/2023
KLXE	3,791	$43	12/31/2023
Cutler Group LP	4,357	$33	03/31/2024
KLXE	4,357	$33	03/31/2024
California State Teachers Retirement System	2,085	$23	12/31/2023
KLXE	2,085	$23	12/31/2023
Citigroup Inc.	1,879	$21	12/31/2023
KLXE	1,879	$21	12/31/2023
New York State Common Retirement Fund	1,705	$19	12/31/2023
KLXE	1,705	$19	12/31/2023
FMR LLC	1,635	$18	12/31/2023
KLXE	1,635	$18	12/31/2023
First Horizon Advisors Inc.	1,406	$16	12/31/2023
KLXE	1,406	$16	12/31/2023
Legal & General Group Plc	1,198	$13	12/31/2023
KLXE	1,198	$13	12/31/2023
Ameritas Investment Partners Inc.	1,046	$12	12/31/2023
KLXE	1,046	$12	12/31/2023
Metropolitan Life Insurance Co NY	704	$8	12/31/2023
KLXE	704	$8	12/31/2023
Meeder Asset Management Inc.	744	$8	12/31/2023
KLXE	744	$8	12/31/2023
CarsonAllaria Wealth Management Ltd.	734	$8	12/31/2023
KLXE	734	$8	12/31/2023
Naples Money Management LLC	600	$7	12/31/2023
KLXE	600	$7	12/31/2023
CWM LLC	834	$6	03/31/2024
KLXE	834	$6	03/31/2024
Barrow Hanley Mewhinney & Strauss LLC	367	$4	12/31/2023
KLXE	367	$4	12/31/2023
Amalgamated Bank	427	$3	03/31/2024
KLXE	427	$3	03/31/2024
EverSource Wealth Advisors LLC	101	$1	12/31/2023
KLXE	101	$1	12/31/2023
Allspring Global Investments Holdings LLC	10	$0	03/31/2024
KLXE	10	$0	03/31/2024
Huntington National Bank	25	$0	12/31/2023
KLXE	25	$0	12/31/2023
Proequities Inc.		$0	12/31/2023
Put	0	$0	12/31/2023
Call	0	$0	12/31/2023
KLXE	0	$0	12/31/2023
Delta Asset Management LLC TN	16	$0	12/31/2023
KLXE	16	$0	12/31/2023
Advisor Group Holdings Inc.	8	$0	12/31/2023
KLXE	8	$0	12/31/2023
Larson Financial Group LLC	1	$0	12/31/2023
KLXE	1	$0	12/31/2023
Coppell Advisory Solutions LLC	22	$0	12/31/2023
KLXE	22	$0	12/31/2023
Farther Finance Advisors LLC	1	$0	12/31/2023
KLXE	1	$0	12/31/2023
Simplex Trading LLC	1,600	$-12	03/31/2024
Put	24,800	$191	03/31/2024
KLXE	21,614	$167	03/31/2024
Call	1,600	$12	03/31/2024