Core Laboratories Inc.

CLB

Exchange: NYSE
Industry: Oil & Gas Field Services, NEC
SEC CIK: 0001958086

SEC filings (opens in a new tab)

In the last 90 days, Core Laboratories Inc. insiders filed 1 open-market purchase and 0 sales; 186 institutions reported holding it in 13F filings for Q2 2026, worth $612.8M in total; no superinvestor holds it.

Q1 2024 vs. Q4 2023

How the institutions holding Core Laboratories Inc. changed between Q4 2023 and Q1 2024.

All holders in Q1 2024 All holders in Q4 2023

13F holders of CLB: Q4 2023 compared with Q1 2024
Measure	Q4 2023	Q1 2024	Change
Holders	186	197	+11
Shares	48.4M	48.6M	+168.1K (+0.3%)
Value	$855.4M	$830.4M	−$25.0M (−2.9%)

New holders (34)

Institutions that held Core Laboratories Inc. at the end of Q1 2024 but not at the end of Q4 2023.

Institutions new to CLB in Q1 2024
Institution	Shares	Value	% of portfolio
Hotchkis & Wiley Capital Management LLC	356,680	$6.09M	0.02%
Susquehanna Fundamental Investments, LLC	72,446	$1.24M	0.06%
Winton Group Ltd	55,863	$954.1K	0.07%
Jump Financial, LLC	48,089	$821.4K	0.02%
Renaissance Technologies LLC	46,300	$791.0K	0.00%
Engineers Gate Manager LP	37,137	$634.3K	0.02%
Trexquant Investment LP	34,009	$580.9K	0.01%
Millennium Management LLC	27,418	$468.3K	0.00%
Nebula Research & Development LLC	26,282	$448.9K	0.10%
Quest Partners LLC	25,048	$427.8K	0.07%
Squarepoint Ops LLC	19,021	$324.9K	0.00%
HSBC Holdings PLC	18,371	$313.8K	0.00%
CoreCommodity Management, LLC	13,063	$223.1K	0.08%
Stifel Financial Corp	12,908	$220.5K	0.00%
XTX Topco Ltd	12,289	$209.9K	0.03%
Ieq Capital, LLC	12,132	$207.2K	0.00%
JustInvest LLC	12,000	$205.0K	0.00%
Cerity Partners LLC	11,770	$201.0K	0.00%
Journey Strategic Wealth LLC	11,600	$198.1K	0.01%
CI Private Wealth, LLC	11,066	$189.0K	0.00%
Wealth Enhancement Advisory Services, LLC	11,059	$188.9K	0.00%
Ethic Inc.	10,062	$171.9K	0.00%
Aquatic Capital Management LLC	9,700	$165.7K	0.01%
CIBC Private Wealth Group, LLC	1,929	$33.0K	0.00%
AlphaMark Advisors, LLC	1,550	$26.0K	0.01%
nVerses Capital, LLC	1,300	$22.2K	0.05%
Umb Bank N A	961	$16.4K	0.00%
Fernwood Investment Management, LLC	544	$9.29K	0.00%
Cornerstone Planning Group LLC	144	$2.29K	0.00%
Crewe Advisors LLC	120	$2.05K	0.00%
Private Wealth Management Group, LLC	76	$1.30K	0.00%
Benjamin F. Edwards & Company, Inc.	43	$1.00K	0.00%
Smartleaf Asset Management LLC	48	$815	0.00%
Nelson, Van Denburg & Campbell Wealth Management Group, LLC	47	$802	0.00%

Sold out (23)

Institutions that held Core Laboratories Inc. at the end of Q4 2023 and filed for Q1 2024 without it.

Institutions that sold out of CLB in Q1 2024
Institution	Shares, Q4 2023	Value, Q4 2023
LMR Partners LLP	272,380	$4.81M
First Trust Advisors LP	140,701	$2.48M
Susquehanna International Group, LLP	64,863	$1.15M
Jane Street Group, LLC	47,397	$837.0K
Mirae Asset Global Investments Co., Ltd.	21,570	$380.9K
ExodusPoint Capital Management, LP	18,643	$329.0K
Susquehanna Portfolio Strategies, LLC	17,425	$307.7K
Ballentine Partners, LLC	16,334	$288.5K
State Board of Administration of Florida Retirement System	13,390	$236.5K
Balyasny Asset Management LLC	12,340	$217.9K
Landscape Capital Management, L.L.C.	12,336	$217.9K
Captrust Financial Advisors	12,319	$217.6K
LPL Financial LLC	11,473	$202.6K
Qube Research & Technologies Ltd	3,101	$54.8K
KBC Group NV	1,898	$34.0K
Advisory Services Network, LLC	1,277	$22.6K
TD Waterhouse Canada Inc.	190	$3.63K
Global Retirement Partners, LLC	180	$2.78K
Bruce G. Allen Investments, LLC	104	$1.84K
Pineridge Advisors LLC	96	$1.70K
Arcadia Investment Management Corp	50	$883
Versant Capital Management, Inc	21	$371
Avion Wealth	27	$0