Core Laboratories NV (CLB) Ownership

12.02 ↓1.42 (-10.57%)
As of December 31, 1969, 7:00pm EST.

Institutional Ownership

Ariel Investments, LLC is the biggest individual institutional holder of Core Laboratories NV (CLB), owning a total of 9.6 million shares. Combined, the top 46 institutional holders of CLB own 117.44% of the company with a total of 55 million shares.

In the latest ownership report on December 31st 2024, the top 46 institutional holders decreased their combined ownership of CLB by 223 thousand shares. 10 institutions bought 742,554 total additional shares and increased their ownership by an average of 132.63%. However 10 institutions sold 965,830 total shares and decreased their ownership by an average of 4.87%.

Overall this is a negative sign as the number of shares owned by the top 20 institutional holders of Core Laboratories NV decreased by a net total of -223,276 in the latest quarter.

Institution Ownership Chart

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Latest Institutional Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Ariel Investments, LLC20.571%-4.108%9,632,570-412,6862024-12-31
BlackRock Inc16.915%1.772%7,920,708137,9332024-12-31
Vanguard Group Inc11.940%-0.501%5,591,218-28,1232024-12-31
Disciplined Growth Investors Inc11.753%-2.652%5,503,651-149,9402024-12-31
Earnest Partners LLC7.869%-1.917%3,684,720-71,9982024-12-31
State Street Corp4.287%1.644%2,007,49032,4742024-12-31
T. Rowe Price Investment Management,Inc.2.474%4.222%1,158,70246,9412024-12-31
Geode Capital Management, LLC2.261%0.514%1,058,6205,4162024-12-31
Royce & Associates, LP2.070%-5.092%969,128-51,9932024-12-31
Fisher Asset Management, LLC2.010%-4.948%941,269-48,9982024-12-31
Morgan Stanley - Brokerage Accounts1.911%-11.238%894,772-113,2822024-12-31
Dimensional Fund Advisors, Inc.1.811%3.464%847,98328,3932024-12-31
BTIM Corp1.318%2.747%617,33616,5032024-12-31
Northern Trust Corp1.234%15.648%577,75278,1732024-12-31
Fred Alger Management, LLC1.188%3.843%556,50920,5962024-12-31
Charles Schwab Investment Management Inc1.066%-5.708%499,299-30,2232024-12-31
Bank of New York Mellon Corp0.961%-5.863%450,013-28,0262024-12-31
Van Eck Associates Corporation0.947%6.286%443,62126,2372024-12-31
Gendell Jeffrey L0.919%-6.633%430,161-30,5612024-12-31
UBS Group AG0.805%1,286.160%377,092349,8882024-12-31

Top Institutions

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Ariel Investments, LLC20.571%-4.108%9,632,570-412,6862024-12-31
BlackRock Inc16.915%1.772%7,920,708137,9332024-12-31
Vanguard Group Inc11.940%-0.501%5,591,218-28,1232024-12-31
Disciplined Growth Investors Inc11.753%-2.652%5,503,651-149,9402024-12-31
Earnest Partners LLC7.869%-1.917%3,684,720-71,9982024-12-31
State Street Corporation4.466%2.625%2,095,11753,5842024-03-31
State Street Corp4.287%1.644%2,007,49032,4742024-12-31
Congress Asset Management Company, LLP3.596%5.039%1,687,70380,9582024-06-30
T. Rowe Price Investment Management,Inc.2.474%4.222%1,158,70246,9412024-12-31
Geode Capital Management, LLC2.261%0.514%1,058,6205,4162024-12-31
Royce & Associates, LP2.070%-5.092%969,128-51,9932024-12-31
Fisher Asset Management, LLC2.010%-4.948%941,269-48,9982024-12-31
Morgan Stanley - Brokerage Accounts1.911%-11.238%894,772-113,2822024-12-31
Columbia Mgmt Investment Advisers, LLC1.856%0.000%866,142866,1422023-06-30
Dimensional Fund Advisors, Inc.1.811%3.464%847,98328,3932024-12-31
BTIM Corp1.318%2.747%617,33616,5032024-12-31
Northern Trust Corp1.234%15.648%577,75278,1732024-12-31
Douglas Lane & Associates, LLC1.202%1.214%557,3466,6832022-09-30
Fred Alger Management, LLC1.188%3.843%556,50920,5962024-12-31
Charles Schwab Investment Management Inc1.066%-5.708%499,299-30,2232024-12-31
SEI Investments Co1.026%0.603%478,8672,8712022-12-31
Bank of New York Mellon Corp0.961%-5.863%450,013-28,0262024-12-31
Van Eck Associates Corporation0.947%6.286%443,62126,2372024-12-31
LMR Partners LLP0.937%0.000%437,154437,1542023-09-30
Gendell Jeffrey L0.919%-6.633%430,161-30,5612024-12-31
State Farm Mutual Automobile Ins Co0.907%0.000%423,407423,4072023-06-30
Amvescap Plc.0.875%-0.439%410,673-1,8112024-03-31
Wayne Hummer Investments LLC0.814%-9.110%382,111-38,3002024-06-30
UBS Group AG0.805%1,286.160%377,092349,8882024-12-31
Bank of America Corp0.804%0.000%375,003375,0032023-06-30
NORGES BANK0.803%1.993%374,5957,3182022-12-31
Schwartz Investment Counsel Inc0.789%124.314%368,100204,0002022-09-30
Ameriprise Financial Inc0.722%12.251%337,86336,8732024-09-30
Scout Investment Advisors Inc0.631%0.000%294,454294,4542023-06-30
Principal Financial Group Inc0.568%0.000%265,210265,2102023-06-30
Advisors Capital Management, LLC0.494%0.000%230,320230,3202023-06-30
Citadel Advisors Llc0.427%0.000%199,381199,3812023-06-30
Confluence Investment Management LLC0.410%-6.585%191,104-13,4722023-06-30
New York State Common Retirement Fund0.404%0.000%188,60302023-03-31
Rhumbline Advisers0.299%0.000%139,438139,4382023-06-30
D. E. Shaw & Co LP0.221%0.000%102,914102,9142023-06-30
Swiss National Bank0.218%0.000%101,500101,5002023-06-30
BB&T Corp.0.198%0.000%92,50892,5082023-06-30
Moors & Cabot Inc0.162%0.000%75,78675,7862023-06-30
Oppenheimer Investment Advisers0.159%0.000%74,33774,3372023-06-30
Mraz, Amerine & Associates, Inc0.145%-0.027%67,456-182023-06-30

Mutual Fund Ownership

Ariel Fund Investor is the biggest individual fund holder of Core Laboratories NV (CLB), owning a total of 3.5 million shares. Combined, the top 41 mutual fund holders of CLB own 71.94% of the company with a total of 33.7 million shares.

In the latest ownership report on February 28th 2025, the top 41 fund holders increased their combined ownership of CLB by 16 thousand shares. 2 funds bought 2,395 total additional shares and increased their ownership by an average of 0.14%. However 6 funds sold 18,624 total shares and decreased their ownership by an average of 0.33%.

Overall this is a negative sign as the number of shares owned by the top 20 mutual funds holding Core Laboratories NV decreased by a net total of -16,229 in the latest report.

Mutual Funds Chart

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Latest Mutual Fund Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
iShares Core S&P Small-Cap ETF6.435%-0.026%3,013,228-7742025-02-28
Vanguard Total Stock Mkt Idx Inv3.153%0.000%1,476,55002025-02-28
iShares Russell 2000 ETF2.565%-1.159%1,201,151-14,0892025-02-28
Vanguard Small Cap Index2.560%0.084%1,198,6101,0102025-02-28
Vanguard Institutional Extnd Mkt Idx Tr1.551%0.191%726,4621,3852025-02-28
Boston Trust Walden Small Cap1.114%-0.439%521,612-2,3002025-02-28
SPDR® Portfolio S&P 600™ Sm Cap ETF0.894%-0.110%418,595-4622025-02-28
iShares Russell 2000 Growth ETF0.885%-0.118%414,334-4892025-02-28
Vanguard Small Cap Value Index Inv0.845%-0.129%395,608-5102025-02-28

Top Mutual Funds

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Ariel Fund Investor7.486%0.000%3,505,34902024-12-31
iShares Core S&P Small-Cap ETF6.435%-0.026%3,013,228-7742025-02-28
EARNEST Small Cap Value4.051%84,245.700%1,890,1881,887,9472023-12-31
Disciplined Growth - Mid Cap Growth3.248%3.610%1,521,09352,9962024-12-31
Vanguard Total Stock Mkt Idx Inv3.153%0.000%1,476,55002025-02-28
Harbor Small Cap Value Instl3.081%-1.510%1,442,888-22,1242024-12-31
Vanguard Instl Ttl Stck Mkt Idx Tr3.068%3.819%1,431,75452,6682023-03-31
Ariel Appreciation Investor2.952%-10.438%1,382,243-161,0922024-12-31
iShares Russell 2000 ETF2.565%-1.159%1,201,151-14,0892025-02-28
Vanguard Small Cap Index2.560%0.084%1,198,6101,0102025-02-28
Congress Asset Mgt Small Cap Growth2.377%59,653.500%1,115,0001,113,1342024-06-30
Congress Small Cap Growth Institutional2.377%0.000%1,115,00002024-07-31
T. Rowe Price US Smlr Cm Eq A USD2.149%0.000%1,006,36002025-01-31
Vanguard Institutional Extnd Mkt Idx Tr1.551%0.191%726,4621,3852025-02-28
Royce Small-Cap Total Return Invmt1.473%-11.006%689,591-85,2852024-12-31
Royce Small-Cap Quality Value Composite1.473%-11.006%689,591-85,2852024-12-31
Vanguard Extended Market Index Investor1.393%-0.020%650,082-1282023-08-31
M&G (ACS) EarnestPtnrsUSSmCpValGBPZ1AAcc1.232%-9.849%578,578-63,2092024-01-31
Boston Trust Walden Small Cap1.114%-0.439%521,612-2,3002025-02-28
CT American Smaller Coms(US) InstAccGBP1.063%6.137%495,81528,6682024-01-31
Fidelity Small Cap Index1.009%0.000%472,66802024-12-31
Fidelity® Small Cap Index0.968%2.782%451,52112,2222023-10-31
Disciplined Growth - Small Cap Growth0.958%-61.991%448,446-731,3852024-09-30
EARNEST Partners Intl Cl 10.916%1,855.520%427,653405,7842023-04-30
SPDR® Portfolio S&P 600™ Sm Cap ETF0.894%-0.110%418,595-4622025-02-28
SPDR® Portfolio S&P 600 Sm Cap ETF0.890%-0.141%415,330-5882024-05-30
iShares Russell 2000 Growth ETF0.885%-0.118%414,334-4892025-02-28
Vanguard Explorer Value Inv0.862%0.000%403,68402024-12-31
Vanguard Small Cap Value Index Inv0.845%-0.129%395,608-5102025-02-28
Alger Weatherbie Specialized Growth A0.834%-3.035%389,277-12,1832023-09-30
SPDR® S&P Oil & Gas Equipment&Svcs ETF0.825%0.000%384,78102023-10-31
VanEck Oil Services ETF0.816%0.000%382,15102025-01-31
Vanguard Energy ETF0.795%-0.725%372,107-2,7162025-01-31
Disciplined Growth Investors0.786%2.547%368,0449,1412024-12-31
Vanguard Tax-Managed Small Cap Adm0.768%0.000%358,50902024-05-31
Ariel Small Cap Value Concentrated0.759%0.000%354,14502023-12-31
Vanguard Small Cap Growth Index Inv0.729%1.031%340,1993,4722024-05-31
Ave Maria Value0.682%0.000%318,00002023-01-31
iShares S&P Small-Cap 600 Value ETF0.664%-0.096%309,631-2962024-05-31
Alger Dynamic Opportunities A0.651%0.000%303,53902022-11-30
Douglas C. Lane & Assoc. Core Equity0.605%-0.217%280,450-6102022-09-30

Discussions

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iphonepromax2/18/25 11:50am

$CLB so tired of this pos let's fly already

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Modok4/26/24 05:11am

$CLB take us to the moon
lets goooooo

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