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Core Laboratories Inc.

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

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.

13F holders, Q2 2025

Institutional positions in Core Laboratories Inc. as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
191
−3 vs. Q1 2025
Shares held
52.2M
+1.35M (+2.7%) vs. Q1 2025
Total value
$601.2M
−$160.8M (−21.1%) vs. Q1 2025
New holders
28
69 more added
Sold out
31
59 more reduced

1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CLB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2025: 191 institutions
Q1 2021: 184 institutionsQ2 2021: 196 institutionsQ3 2021: 199 institutionsQ4 2021: 175 institutionsQ1 2022: 197 institutionsQ2 2022: 176 institutionsQ3 2022: 163 institutionsQ4 2022: 162 institutionsQ1 2023: 164 institutionsQ2 2023: 164 institutionsQ3 2023: 178 institutionsQ4 2023: 186 institutionsQ1 2024: 197 institutionsQ2 2024: 194 institutionsQ3 2024: 191 institutionsQ4 2024: 209 institutionsQ1 2025: 195 institutionsQ2 2025: 191 institutionsQ3 2025: 190 institutionsQ4 2025: 189 institutionsQ1 2026: 190 institutionsQ2 2026: 186 institutions
Value heldQ2 2025: $601.2M
Q1 2021: $1.24BQ2 2021: $1.78BQ3 2021: $1.19BQ4 2021: $956.3MQ1 2022: $1.42BQ2 2022: $905.2MQ3 2022: $614.4MQ4 2022: $931.5MQ1 2023: $1.02BQ2 2023: $1.13BQ3 2023: $1.16BQ4 2023: $855.4MQ1 2024: $830.4MQ2 2024: $1.05BQ3 2024: $945.7MQ4 2024: $879.5MQ1 2025: $762.0MQ2 2025: $601.2MQ3 2025: $632.9MQ4 2025: $804.2MQ1 2026: $848.4MQ2 2026: $612.8M
Institutions holding CLB and their total value by quarter
QuarterHoldersValue
Q2 2026186$612.8M
Q1 2026190$848.4M
Q4 2025189$804.2M
Q3 2025190$632.9M
Q2 2025191$601.2M
Q1 2025195$762.0M
Q4 2024209$879.5M
Q3 2024191$945.7M
Q2 2024194$1.05B
Q1 2024197$830.4M
Q4 2023186$855.4M
Q3 2023178$1.16B
Q2 2023164$1.13B
Q1 2023164$1.02B
Q4 2022162$931.5M
Q3 2022163$614.4M
Q2 2022176$905.2M
Q1 2022197$1.42B
Q4 2021175$956.3M
Q3 2021199$1.19B
Q2 2021196$1.78B
Q1 2021184$1.24B

Institutions, Q2 2025

Shares, value and share of portfolio for each institution holding Core Laboratories Inc.; share changes are against Q1 2025.

Institutions holding CLB in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Covestor Ltd5$00.00%−1−16.7%Reduced
Cheviot Value Management, LLC4$410.00%00.0%Unchanged
Garde Capital, Inc.5$580.00%00.0%Unchanged
Abound Wealth Management8$930.00%−2−20.0%Reduced
Parkside Financial Bank & Trust11$1270.00%+2+22.2%Added
Harbour Investments, Inc.11$1270.00%+3+37.5%Added
Kilter Group LLC21$2420.00%+21New
WealthTrak Capital Management LLC25$2880.00%+25New
Steward Partners Investment Advisory, LLC29$3340.00%00.0%Unchanged
Medallion Wealth Advisors, LLC30$3460.00%00.0%Unchanged
Sachetta, LLC32$3690.00%00.0%Unchanged
Farmers & Merchants Investments Inc40$4610.00%00.0%Unchanged
Cornerstone Planning Group LLC49$5260.00%+49New
Manchester Capital Management LLC54$6230.00%+54New
MAI Capital Management67$7720.00%+60+857.1%Added
Moisand Fitzgerald Tamayo, LLC78$8990.00%00.0%Unchanged
Fifth Third Bancorp98$1.13K0.00%−327−76.9%Reduced
Northwestern Mutual Wealth Management Co101$1.17K0.00%00.0%Unchanged
Private Wealth Management Group, LLC106$1.22K0.00%+30+39.5%Added
Larson Financial Group LLC115$1.32K0.00%+115New
Versant Capital Management, Inc124$1.43K0.00%+124New
Rossby Financial, LCC143$1.65K0.00%00.0%Unchanged
Trust Co of Vermont145$1.67K0.00%00.0%Unchanged
UMA Financial Services, Inc.152$1.75K0.00%+152New
Rothschild Investment LLC160$1.84K0.00%−85−34.7%Reduced
Cape Investment Advisory, Inc.178$2.05K0.00%+48+36.9%Added
High Note Wealth, LLC184$2.12K0.00%−93−33.6%Reduced
Caitong International Asset Management Co., Ltd189$2.18K0.00%+150+384.6%Added
CIBC Private Wealth Group, LLC263$3.03K0.00%−729−73.5%Reduced
Principal Securities, Inc.296$3.41K0.00%+47+18.9%Added
Barrow Hanley Mewhinney & Strauss LLC323$3.72K0.00%00.0%Unchanged
Hantz Financial Services, Inc.326$4.00K0.00%+326New
Fortitude Family Office, LLC377$4.34K0.00%+350+1,296.3%Added
Pin Oak Investment Advisors Inc372$5.00K0.00%00.0%Unchanged
Sunbelt Securities, Inc.294$5.09K0.00%00.0%Unchanged
Nisa Investment Advisors, LLC495$5.70K0.00%+279+129.2%Added
Parallel Advisors, LLC515$5.93K0.00%−1,189−69.8%Reduced
CWM, LLC497$6.00K0.00%−1,561−75.9%Reduced
Group One Trading, L.P.539$6.21K0.00%+539New
TCTC Holdings, LLC600$6.91K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC931$10.7K0.00%+798+600.0%Added
Allworth Financial LP982$11.3K0.00%+649+194.9%Added
Skopos Labs, Inc.1,027$11.8K0.00%+998+3,441.4%Added
Public Employees Retirement System of Ohio1,066$12.3K0.00%+96+9.9%Added
State of Wyoming1,143$13.2K0.00%−1,692−59.7%Reduced
Sterling Capital Management LLC1,268$14.6K0.00%+1,220+2,541.7%Added
Quarry LP1,354$15.6K0.00%+1,354New
Signaturefd, LLC1,422$16.4K0.00%−2,571−64.4%Reduced
Smartleaf Asset Management LLC1,686$19.8K0.00%+339+25.2%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.2,024$23.0K0.00%+2,024New
GAMMA Investing LLC2,199$25.3K0.00%−2,382−52.0%Reduced
IFP Advisors, Inc2,058$29.3K0.00%−232−10.1%Reduced
FMR LLC2,745$31.6K0.00%−704−20.4%Reduced
Clear Street Markets LLC3,445$39.7K0.01%+3,445New
Farther Finance Advisors, LLC3,869$44.6K0.00%−19,997−83.8%Reduced
Jones Financial Companies LLLP3,812$44.8K0.00%−11,672−75.4%Reduced
BNP Paribas Arbitrage, SA4,506$51.9K0.00%+546+13.8%Added
Ameritas Investment Partners, Inc.4,661$53.7K0.00%00.0%Unchanged
Point72 (DIFC) Ltd5,158$59.4K0.00%+5,158New
US Bancorp5,893$67.9K0.00%−980−14.3%Reduced
Clearstead Advisors, LLC6,504$74.9K0.00%00.0%Unchanged
Point72 Asia (Singapore) Pte. Ltd.7,252$83.5K0.01%+7,252New
Tower Research Capital LLC (TRC)7,333$84.5K0.00%+5,869+400.9%Added
Assetmark, Inc7,530$86.7K0.00%+4,643+160.8%Added
Advisor Group Holdings, Inc.7,940$91.8K0.00%+99+1.3%Added
Public Employees Retirement Association of Colorado8,411$97.0K0.00%00.0%Unchanged
KLP Kapitalforvaltning AS8,600$99.1K0.00%00.0%Unchanged
SG Americas Securities, LLC8,907$103.0K0.00%−8,297−48.2%Reduced
Ingalls & Snyder LLC10,000$115.0K0.00%+10,000New
Oppenheimer & Co Inc10,087$116.2K0.00%00.0%Unchanged
Cerity Partners LLC10,127$116.7K0.00%−3,102−23.4%Reduced
Virtu Financial LLC10,166$117.0K0.01%+10,166New
ProShare Advisors LLC10,483$120.8K0.00%−571−5.2%Reduced
Oregon Public Employees Retirement Fund10,740$123.7K0.00%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)10,787$124.3K0.00%00.0%Unchanged
Police & Firemen's Retirement System of New Jersey11,090$127.8K0.00%00.0%Unchanged
State of Tennessee, Treasury Department11,439$131.8K0.00%00.0%Unchanged
Amundi10,419$134.4K0.00%−15,860−60.4%Reduced
Isthmus Partners, LLC11,892$137.0K0.02%+424+3.7%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys12,037$138.7K0.00%+831+7.4%Added
LPL Financial LLC12,113$139.5K0.00%−2,536−17.3%Reduced
JustInvest LLC12,684$146.1K0.00%+12,684New
Amalgamated Bank13,335$154.0K0.00%00.0%Unchanged
State Board of Administration of Florida Retirement System13,390$154.3K0.00%00.0%Unchanged
Everence Capital Management Inc13,420$155.0K0.01%+13,420New
Arizona State Retirement System13,630$157.0K0.00%+162+1.2%Added
Maryland State Retirement & Pension System13,665$157.4K0.00%00.0%Unchanged
New York State Common Retirement Fund13,896$160.1K0.00%00.0%Unchanged
Voya Investment Management LLC13,982$161.1K0.00%+188+1.4%Added
Teachers Retirement System of the State of Kentucky15,373$177.0K0.00%00.0%Unchanged
Quest Partners LLC16,071$185.1K0.02%+13,412+504.4%Added
Brevan Howard Capital Management LP16,370$188.6K0.00%+16,370New
Connable Office Inc16,445$189.4K0.02%00.0%Unchanged
Comerica Bank16,621$191.5K0.00%−1,512−8.3%Reduced
Yousif Capital Management, LLC17,175$197.9K0.00%−256−1.5%Reduced
Fox Run Management, L.L.C.17,493$201.5K0.03%+17,493New
Quantbot Technologies LP17,520$201.8K0.01%+13,571+343.7%Added
Manufacturers Life Insurance Company, The17,932$206.6K0.00%+1,040+6.2%Added
The PNC Financial Services Group, Inc.18,740$215.9K0.00%−3,235−14.7%Reduced
New York State Teachers Retirement System19,818$228.0K0.00%00.0%Unchanged