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, Q3 2021
Institutional positions in Core Laboratories Inc. as of Sep 30, 2021. 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
- 199
- +4 vs. Q2 2021
- Shares held
- 42.9M
- −2.80M (−6.1%) vs. Q2 2021
- Total value
- $1.19B
- −$589.0M (−33.1%) vs. Q2 2021
- New holders
- 30
- 57 more added
- Sold out
- 26
- 74 more reduced
1 institution that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 186 | $612.8M |
| Q1 2026 | 190 | $848.4M |
| Q4 2025 | 189 | $804.2M |
| Q3 2025 | 190 | $632.9M |
| Q2 2025 | 191 | $601.2M |
| Q1 2025 | 195 | $762.0M |
| Q4 2024 | 209 | $879.5M |
| Q3 2024 | 191 | $945.7M |
| Q2 2024 | 194 | $1.05B |
| Q1 2024 | 197 | $830.4M |
| Q4 2023 | 186 | $855.4M |
| Q3 2023 | 178 | $1.16B |
| Q2 2023 | 164 | $1.13B |
| Q1 2023 | 164 | $1.02B |
| Q4 2022 | 162 | $931.5M |
| Q3 2022 | 163 | $614.4M |
| Q2 2022 | 176 | $905.2M |
| Q1 2022 | 197 | $1.42B |
| Q4 2021 | 175 | $956.3M |
| Q3 2021 | 199 | $1.19B |
| Q2 2021 | 196 | $1.78B |
| Q1 2021 | 184 | $1.24B |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Core Laboratories Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Barclays PLC | 19,732 | $548.0K | 0.00% | −6,570−25.0% | Reduced |
| Citigroup Inc | 20,632 | $572.0K | 0.00% | −3,694−15.2% | Reduced |
| Bokf, NA | 21,050 | $584.0K | 0.01% | +21,050 | New |
| Ergoteles LLC | 21,693 | $602.0K | 0.02% | +21,693 | New |
| Louisiana State Employees Retirement System | 22,300 | $619.0K | 0.01% | +1,400+6.7% | Added |
| Bank of Montreal | 22,721 | $623.0K | 0.00% | +6,122+36.9% | Added |
| Balyasny Asset Management LLC | 23,550 | $654.0K | 0.00% | +8,081+52.2% | Added |
| SG Americas Securities, LLC | 23,776 | $660.0K | 0.00% | +23,776 | New |
| Advisory Services Network, LLC | 24,909 | $691.0K | 0.02% | +22,757+1,057.5% | Added |
| Polar Asset Management Partners Inc. | 25,730 | $714.0K | 0.01% | +18,588+260.3% | Added |
| New York State Teachers Retirement System | 26,129 | $725.0K | 0.00% | −217−0.8% | Reduced |
| Millennium Management LLC | 27,166 | $754.0K | 0.00% | +27,166 | New |
| Quantbot Technologies LP | 27,482 | $762.0K | 0.06% | +27,482 | New |
| Jane Street Group, LLC | 31,360 | $871.0K | 0.00% | +5,585+21.7% | Added |
| Royal Bank of Canada | 31,637 | $879.0K | 0.00% | −23,360−42.5% | Reduced |
| Advisor Group Holdings, Inc. | 33,764 | $936.0K | 0.00% | +4,411+15.0% | Added |
| State of Alaska, Department of Revenue | 33,798 | $937.0K | 0.01% | +1,759+5.5% | Added |
| Cubist Systematic Strategies, LLC | 33,923 | $941.0K | 0.01% | +3,922+13.1% | Added |
| Winton Group Ltd | 34,066 | $945.0K | 0.05% | +3,351+10.9% | Added |
| Texas Permanent School Fund | 34,273 | $951.0K | 0.01% | −235−0.7% | Reduced |
| Mraz, Amerine & Associates, Inc. | 34,418 | $955.0K | 0.26% | +8,177+31.2% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 35,129 | $975.0K | 0.01% | −407−1.1% | Reduced |
| LMR Partners LLP | 36,271 | $1.01M | 0.01% | 00.0% | Unchanged |
| California State Teachers Retirement System | 37,893 | $1.05M | 0.00% | +37,893 | New |
| Great West Life Assurance Co | 39,000 | $1.09M | 0.00% | 00.0% | Unchanged |
| Everence Capital Management Inc | 39,670 | $1.10M | 0.09% | +180+0.5% | Added |
| Occudo Quantitative Strategies LP | 40,735 | $1.13M | 0.14% | +40,735 | New |
| Baird Financial Group, Inc. | 40,802 | $1.13M | 0.00% | +5,523+15.7% | Added |
| Credit Suisse AG | 42,498 | $1.18M | 0.00% | −9,878−18.9% | Reduced |
| Comerica Bank | 42,010 | $1.19M | 0.01% | −30−0.1% | Reduced |
| Prudential Financial Inc | 46,317 | $1.27M | 0.00% | −3,826−7.6% | Reduced |
| Nuveen Asset Management, LLC | 46,937 | $1.30M | 0.00% | −28,240−37.6% | Reduced |
| Guggenheim Capital LLC | 48,204 | $1.34M | 0.01% | +18,984+65.0% | Added |
| Assenagon Asset Management S.A. | 48,409 | $1.34M | 0.01% | +48,409 | New |
| JPMorgan Chase & Co | 50,635 | $1.41M | 0.00% | −82,184−61.9% | Reduced |
| UBS Asset Management Americas Inc | 55,595 | $1.54M | 0.00% | −2,339−4.0% | Reduced |
| DekaBank Deutsche Girozentrale | 59,000 | $1.61M | 0.00% | +35,000+145.8% | Added |
| Voloridge Investment Management, LLC | 60,812 | $1.69M | 0.01% | −36,086−37.2% | Reduced |
| M&G Investment Management Ltd | 60,667 | $1.70M | 0.01% | +70+0.1% | Added |
| Susquehanna International Group, LLP | 63,082 | $1.75M | 0.00% | −66,248−51.2% | Reduced |
| Rhumbline Advisers | 63,326 | $1.76M | 0.00% | −18,265−22.4% | Reduced |
| ExodusPoint Capital Management, LP | 63,362 | $1.76M | 0.03% | +63,362 | New |
| CoreCommodity Management, LLC | 65,630 | $1.82M | 0.51% | +300+0.5% | Added |
| Eqis Capital Management, Inc. | 66,853 | $1.85M | 0.14% | −2,003−2.9% | Reduced |
| Citadel Advisors LLC | 67,609 | $1.88M | 0.00% | +13,076+24.0% | Added |
| Oppenheimer Asset Management Inc. | 68,952 | $1.91M | 0.03% | +15,768+29.6% | Added |
| Hotchkis & Wiley Capital Management LLC | 73,580 | $2.04M | 0.01% | −16,780−18.6% | Reduced |
| PDT Partners, LLC | 80,900 | $2.25M | 0.16% | +8,106+11.1% | Added |
| Wells Fargo & Company | 81,624 | $2.26M | 0.00% | −11,208−12.1% | Reduced |
| Loomis Sayles & Co L P | 83,291 | $2.31M | 0.00% | +769+0.9% | Added |
| Henry James International Management, Inc. | 92,297 | $2.56M | 0.81% | −15,816−14.6% | Reduced |
| Public Sector Pension Investment Board | 93,620 | $2.60M | 0.02% | −1,000−1.1% | Reduced |
| FMR LLC | 93,651 | $2.60M | 0.00% | −83,345−47.1% | Reduced |
| Natixis Advisors, L.P. | 95,086 | $2.64M | 0.01% | +144+0.2% | Added |
| Scout Investments, Inc. | 97,226 | $2.70M | 0.04% | +25,252+35.1% | Added |
| Parametric Portfolio Associates LLC | 99,788 | $2.77M | 0.00% | +838+0.8% | Added |
| Swiss National Bank | 102,300 | $2.84M | 0.00% | +4,000+4.1% | Added |
| Harding Loevner LP | 103,535 | $2.87M | 0.01% | +1,691+1.7% | Added |
| Legal & General Group Plc | 121,132 | $3.36M | 0.00% | −2,108−1.7% | Reduced |
| Brandywine Global Investment Management, LLC | 122,326 | $3.40M | 0.03% | −1,139−0.9% | Reduced |
| Goldman Sachs Group Inc | 130,901 | $3.63M | 0.00% | −76,232−36.8% | Reduced |
| Ensign Peak Advisors, Inc | 133,106 | $3.69M | 0.01% | 00.0% | Unchanged |
| Morningstar Investment Services LLC | 135,360 | $3.70M | 0.04% | +128,800+1,963.4% | Added |
| Marshall Wace North America L.P. | 134,680 | $3.74M | 0.02% | +134,680 | New |
| Thrivent Financial for Lutherans | 134,884 | $3.74M | 0.01% | −708−0.5% | Reduced |
| Two Sigma Investments, LP | 152,304 | $4.23M | 0.01% | +152,304 | New |
| Northern Trust Corp | 172,694 | $4.79M | 0.00% | +7,487+4.5% | Added |
| Marshall Wace, LLP | 173,275 | $4.81M | 0.02% | +173,275 | New |
| Intrinsic Edge Capital Management LLC | 175,690 | $4.88M | 0.34% | +175,690 | New |
| Envestnet Asset Management Inc | 228,279 | $6.33M | 0.00% | +19,953+9.6% | Added |
| New York State Common Retirement Fund | 228,705 | $6.35M | 0.01% | −701−0.3% | Reduced |
| Invesco Ltd. | 231,026 | $6.41M | 0.00% | −295,298−56.1% | Reduced |
| Confluence Investment Management LLC | 250,373 | $6.95M | 0.10% | −1,880−0.7% | Reduced |
| Bank of New York Mellon Corp | 315,028 | $8.74M | 0.00% | −8,871−2.7% | Reduced |
| BNP Paribas Arbitrage, SA | 319,132 | $8.86M | 0.02% | +186,476+140.6% | Added |
| Morgan Stanley | 322,736 | $8.96M | 0.00% | −297,982−48.0% | Reduced |
| Norges Bank | 376,936 | $10.5M | 0.00% | +320,334+565.9% | Added |
| Principal Financial Group Inc | 381,679 | $10.6M | 0.01% | −5,072−1.3% | Reduced |
| Charles Schwab Investment Management Inc | 390,857 | $10.8M | 0.00% | −11,612−2.9% | Reduced |
| Geode Capital Management, LLC | 410,759 | $11.4M | 0.00% | +27,908+7.3% | Added |
| Truist Financial Corp | 421,666 | $11.7M | 0.02% | −52,696−11.1% | Reduced |
| Dimensional Fund Advisors LP | 443,121 | $12.3M | 0.00% | −306,977−40.9% | Reduced |
| Bank of America Corp | 469,393 | $13.0M | 0.00% | +90,198+23.8% | Added |
| Disciplined Growth Investors Inc | 481,675 | $13.4M | 0.26% | +43,482+9.9% | Added |
| Ameriprise Financial Inc | 514,523 | $14.3M | 0.00% | −195,709−27.6% | Reduced |
| SEI Investments Co | 534,742 | $14.8M | 0.03% | −3,516−0.7% | Reduced |
| State Farm Mutual Automobile Insurance Co | 545,112 | $15.1M | 0.02% | 00.0% | Unchanged |
| Douglas Lane & Associates, LLC | 582,222 | $16.2M | 0.23% | −10,733−1.8% | Reduced |
| Fisher Asset Management, LLC | 596,358 | $16.5M | 0.01% | −163,674−21.5% | Reduced |
| State Street Corp | 1,098,290 | $30.5M | 0.00% | +54,449+5.2% | Added |
| Clearbridge Investments, LLC | 1,582,463 | $43.9M | 0.03% | −30,545−1.9% | Reduced |
| Massachusetts Financial Services Co | 1,905,532 | $52.9M | 0.02% | −595,539−23.8% | Reduced |
| Van Eck Associates Corp | 2,063,076 | $57.3M | 0.14% | +2,109+0.1% | Added |
| Earnest Partners LLC | 3,592,294 | $99.7M | 0.61% | −263,747−6.8% | Reduced |
| Ariel Investments, LLC | 4,259,648 | $118.2M | 1.08% | +678,856+19.0% | Added |
| Vanguard Group Inc | 4,930,097 | $136.8M | 0.00% | −16,948−0.3% | Reduced |
| Fred Alger Management, LLC | 5,139,139 | $142.6M | 0.34% | −723,127−12.3% | Reduced |
| BlackRock Inc. | 5,141,910 | $142.7M | 0.00% | −160,957−3.0% | Reduced |
| Sofos Investments, Inc. | 218 | – | – | −9−4.0% | Reduced |
| Ako Capital LLP | 0 | $0 | 0.00% | −1,365,005−100.0% | Sold out |