Core LaboratoriesCLB
13F holders, Q3 2024 (September 30)190holders −3
25new positions
28sold out
6famous investors
$18.53avg. 13F price*
At the end of Q3 2024, 190 institutions reported holding Core Laboratories Inc. (CLB) in their 13F filings, down 3 from Q2 2024. 25 opened new positions and 28 sold out. The largest holders were Ariel Investments ($186.1M), BlackRock, Inc. ($144.2M) and Disciplined Growth Investors Inc. ($104.8M). 6 famous investors held it, including John W. Rogers Jr. (1.9% of Ariel Investments's portfolio), Ken Fisher (0.0% of Fisher Asset Management's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Core Laboratories Inc.
- CUSIP
- 21867A105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2024 → Q3 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 25 | $11.0M |
| Exits | 28 | $53.8M |
All 13F filers, Q2 2024 → Q3 2024: 3,698,930 shares bought and 4,288,301 shares sold, net −589,371 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 190 holders
| Ariel Investments | 1.90% | Reduce -2.4% | 10,045,256 | $186.1M |
| BlackRock, Inc. | 0.00% | — | 7,782,775 | $144.2M |
| Disciplined Growth Investors Inc. | 1.98% | Add +26.7% | 5,653,591 | $104.8M |
| Vanguard Group Inc. | 0.00% | Add +1.6% | 5,619,341 | $104.1M |
| Earnest Partners LLC | 0.30% | Add +14.3% | 3,756,718 | $69.6M |
| State Street Corp. | 0.00% | Add +2.9% | 1,975,016 | $36.6M |
| T. Rowe Price Investment Management, Inc. | 0.01% | Add +19.9% | 1,111,761 | $20.6M |
| Geode Capital Management, LLC | 0.00% | Add +0.7% | 1,053,204 | $19.5M |
| Royce & Associates LP | 0.17% | Add +9.0% | 1,021,121 | $18.9M |
| Morgan Stanley | 0.00% | Reduce -6.2% | 1,008,054 | $18.7M |
| Fisher Asset Management | 0.01% | Add +19.4% | 990,267 | $18.3M |
| Dimensional Fund Advisors LP | 0.00% | Add +9.0% | 819,590 | $15.2M |
| Boston Trust Walden Corp | 0.08% | Reduce -17.7% | 600,833 | $11.1M |
| Fred Alger Management, LLC | 0.05% | Reduce -1.5% | 535,913 | $9.9M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -11.7% | 529,522 | $9.8M |
| Northern Trust Corp. | 0.00% | Reduce -0.1% | 499,579 | $9.3M |
| Bank of New York Mellon Corp | 0.00% | Reduce -7.4% | 478,039 | $8.9M |
| Gendell Jeffrey L | 0.27% | Add +2.0% | 460,722 | $8.5M |
| Van Eck Associates Corp. | 0.01% | Reduce -22.7% | 417,384 | $7.1M |
| Ameriprise Financial Inc. | 0.00% | Add +12.3% | 337,863 | $6.3M |
| Invesco Ltd. | 0.00% | Add +5.0% | 336,834 | $6.2M |
| Wells Fargo & Company | 0.00% | Add +86.2% | 277,024 | $5.1M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -18.3% | 250,111 | $4.6M |
| Advisors Capital Management, LLC | 0.07% | Reduce -2.1% | 232,378 | $4.3M |
| Scout Investments, Inc. | 0.11% | Reduce -13.9% | 221,215 | $4.3M |
| Principal Financial Group Inc. | 0.00% | Reduce -4.6% | 222,269 | $4.1M |
| Bank of America Corp. | 0.00% | Add +64.7% | 221,985 | $4.1M |
| Eagle Asset Management Inc. | 0.02% | New | 190,546 | $4.0M |
| Goldman Sachs Group Inc. | 0.00% | Add +48.8% | 168,481 | $3.1M |
| Russell Investments Group, Ltd. | 0.00% | Reduce -25.9% | 167,084 | $3.1M |
| Norges Bank | 0.00% | Reduce -28.4% | 165,424 | $3.1M |
| Trexquant Investment LP | 0.04% | Add +174.1% | 157,421 | $2.9M |
| Legal & General Group Plc | 0.00% | Reduce -1.0% | 144,932 | $2.7M |
| D. E. Shaw & Co. | 0.00% | Reduce -34.6% | 139,180 | $2.6M |
| Nuveen Asset Management, LLC | 0.00% | No change | 137,841 | $2.6M |
| Rhumbline Advisers | 0.00% | Add +0.2% | 137,575 | $2.5M |
| Confluence Investment Management LLC | 0.03% | Reduce -3.5% | 135,760 | $2.5M |
| Citadel Advisors | 0.00% | Add +63.5% | 126,777 | $2.3M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +0.1% | 119,443 | $2.2M |
| Public Sector Pension Investment Board | 0.01% | Reduce -3.5% | 99,570 | $1.8M |
| Swiss National Bank | 0.00% | No change | 91,900 | $1.7M |
| American Century Companies Inc. | 0.00% | Add +45.4% | 85,900 | $1.6M |
| Barclays PLC | 0.00% | Add +288.2% | 83,570 | $1.5M |
| Two Sigma Investments, LP | 0.00% | New | 75,320 | $1.4M |
| Moors & Cabot, Inc. | 0.07% | Reduce -1.5% | 74,401 | $1.4M |
| Jane Street Group, LLC | 0.00% | Add +53.8% | 71,989 | $1.3M |
| SG Americas Securities, LLC | 0.01% | Add +184.6% | 69,740 | $1.3M |
| Exchange Capital Management, Inc. | 0.19% | Add +138.9% | 65,114 | $1.2M |
| BWM Planning, LLC | 0.53% | — | 65,036 | $1.2M |
| Oppenheimer Asset Management Inc. | 0.01% | Add +18.9% | 64,582 | $1.2M |
| Citigroup Inc. | 0.00% | Add +76.3% | 59,199 | $1.1M |
| QSV Equity Investors LLC | 1.03% | Reduce -25.4% | 59,185 | $1.1M |
| Susquehanna International Group, LLP | 0.00% | Add +205.3% | 58,294 | $1.1M |
| Squarepoint Ops LLC | 0.00% | New | 58,117 | $1.1M |
| Alliancebernstein L.P. | 0.00% | Reduce -1.9% | 55,600 | $1.0M |
| Creative Planning | 0.00% | Reduce -2.0% | 53,805 | $997K |
| Captrust Financial Advisors | 0.00% | New | 53,799 | $997K |
| Prudential Financial Inc. | 0.00% | Reduce -4.2% | 48,088 | $891K |
| WINTON GROUP Ltd | 0.06% | Reduce -21.8% | 46,940 | $870K |
| California State Teachers Retirement System | 0.00% | Reduce -3.0% | 44,347 | $822K |
| Tidal Investments LLC | 0.01% | Add +1.7% | 43,862 | $813K |
| ExodusPoint Capital Management, LP | 0.01% | New | 41,762 | $774K |
| JPMorgan Chase & Co. | 0.00% | Add +5.8% | 41,281 | $765K |
| Wintrust Investments LLC | 0.53% | Reduce -89.9% | 38,691 | $716K |
| Spectrum Asset Management, Inc. (NB/CA) | 0.30% | Reduce -2.8% | 37,891 | $702K |
| Thrivent Financial for Lutherans | 0.00% | Reduce -5.4% | 36,927 | $684K |
| T. Rowe Price Associates Inc. | 0.00% | Add +0.5% | 34,154 | $633K |
| Epacria Capital Partners, LLC | 0.40% | No change | 31,860 | $590K |
| Deutsche Bank AG | 0.00% | Add +23.8% | 31,814 | $590K |
| Ridgewood Investments LLC | 0.29% | Reduce -0.1% | 31,184 | $578K |
| Illinois Municipal Retirement Fund | 0.01% | Add +11.6% | 28,781 | $533K |
| Renaissance Technologies | 0.00% | New | 27,600 | $511K |
| MetLife Investment Management, LLC | 0.00% | Reduce -1.4% | 27,206 | $504K |
| UBS Group AG | 0.00% | Add +83.2% | 27,204 | $504K |
| Corebridge Financial, Inc. | 0.00% | Reduce -1.1% | 26,950 | $499K |
| State of Alaska, Department of Revenue | 0.01% | Reduce -2.8% | 26,772 | $496K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +5.6% | 25,763 | $477K |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -39.4% | 24,677 | $457K |
| Pathstone Holdings, LLC | 0.00% | Add +1.7% | 24,083 | $446K |
| Farther Finance Advisors, LLC | 0.02% | Reduce -6.7% | 23,866 | $442K |
| Gsa Capital Partners LLP | 0.03% | New | 23,400 | $434K |
| Louisiana State Employees Retirement System | 0.01% | Reduce -3.8% | 22,700 | $421K |
| Manufacturers Life Insurance Company, The | 0.00% | Add +19.1% | 21,511 | $399K |
| Marshall Wace, LLP | 0.00% | Reduce -73.7% | 21,311 | $395K |
| PEAK6 Investments LLC | 0.02% | Reduce -65.8% | 20,750 | $384K |
| Janus Henderson Group PLC | 0.00% | No change | 19,854 | $368K |
| New York State Teachers Retirement System | 0.00% | No change | 19,818 | $367K |
| Comerica Bank | 0.00% | Reduce -5.0% | 19,054 | $353K |
| Yousif Capital Management, LLC | 0.00% | Reduce -4.4% | 17,994 | $333K |
| HRT Financial LP | 0.00% | New | 17,784 | $329K |
| FMR LLC | 0.00% | Add +182.9% | 17,057 | $316K |
| Connable Office Inc. | 0.03% | Add +18.1% | 16,793 | $311K |
| Voya Investment Management LLC | 0.00% | Reduce -1.4% | 16,358 | $303K |
| Integrated Investment Consultants, LLC | 0.07% | Add +19.9% | 16,290 | $302K |
| Maryland State Retirement & Pension System | 0.01% | Reduce -3.1% | 15,842 | $294K |
| Teachers Retirement System of the State of Kentucky | 0.00% | No change | 15,373 | $285K |
| Aquatic Capital Management LLC | 0.01% | New | 15,300 | $284K |
| Ieq Capital, LLC | 0.00% | Add +11.7% | 15,103 | $280K |
| Jones Financial Companies LLLP | 0.00% | Add +43.8% | 14,814 | $271K |
| Verition Fund Management LLC | 0.00% | Reduce -25.1% | 14,272 | $264K |
"% of holder's portfolio" is CLB's weight in each manager's 13F, not the share of Core Laboratories Inc. the manager owns.