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 2026
Institutional positions in Core Laboratories Inc. as of Jun 30, 2026. 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
- 186
- 0 vs. Q1 2026
- Shares held
- 52.7M
- +2.19M (+4.3%) vs. Q1 2026
- Total value
- $612.8M
- −$235.0M (−27.7%) vs. Q1 2026
- New holders
- 31
- 57 more added
- Sold out
- 31
- 69 more reduced
4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Core Laboratories Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 18 | $0 | 0.00% | +13+260.0% | Added |
| Evolution Advisers, Inc. | 8 | $0 | 0.00% | +8 | New |
| Harbour Investments, Inc. | 3 | $35 | 0.00% | 00.0% | Unchanged |
| Cheviot Value Management, LLC | 4 | $47 | 0.00% | 00.0% | Unchanged |
| Plante Moran Financial Advisors, LLC | 4 | $47 | 0.00% | +4 | New |
| Gilpin Wealth Management, LLC | 5 | $59 | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 8 | $94 | 0.00% | +8 | New |
| JFS Wealth Advisors, LLC | 11 | $129 | 0.00% | +11 | New |
| Clearstead Advisors, LLC | 19 | $222 | 0.00% | +19 | New |
| Ankerstar Wealth, LLC | 24 | $280 | 0.00% | 00.0% | Unchanged |
| Sachetta, LLC | 32 | $373 | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 34 | $396 | 0.00% | 00.0% | Unchanged |
| Keating Financial Advisory Services, Inc. | 36 | $419 | 0.00% | −16−30.8% | Reduced |
| Rialto Wealth Management, LLC | 47 | $548 | 0.00% | +47 | New |
| Institute for Wealth Management, LLC. | 58 | $675 | 0.00% | +58 | New |
| Parkside Financial Bank & Trust | 61 | $712 | 0.00% | 00.0% | Unchanged |
| Cedar Mountain Advisors, LLC | 62 | $722 | 0.00% | −68−52.3% | Reduced |
| Essential Partners LLC | 72 | $839 | 0.00% | −50−41.0% | Reduced |
| Global Retirement Partners, LLC | 95 | $1.11K | 0.00% | +95 | New |
| Private Wealth Management Group, LLC | 106 | $1.24K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 129 | $1.50K | 0.00% | −513−79.9% | Reduced |
| Bogart Wealth, LLC | 154 | $1.79K | 0.00% | +154 | New |
| Rothschild Investment LLC | 196 | $2.28K | 0.00% | +30+18.1% | Added |
| Kilter Group LLC | 198 | $2.31K | 0.00% | +138+230.0% | Added |
| Rockefeller Capital Management L.P. | 201 | $2.35K | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 232 | $2.70K | 0.00% | −186−44.5% | Reduced |
| Los Angeles Capital Management LLC | 291 | $3.39K | 0.00% | −21,710−98.7% | Reduced |
| Assetmark, Inc | 298 | $3.47K | 0.00% | −510−63.1% | Reduced |
| UMA Financial Services, Inc. | 333 | $3.88K | 0.00% | −15−4.3% | Reduced |
| Fortitude Family Office, LLC | 348 | $4.05K | 0.00% | +63+22.1% | Added |
| Caitong International Asset Management Co., Ltd | 352 | $4.10K | 0.00% | +352 | New |
| Simplex Trading, LLC | 390 | $4.54K | 0.00% | +390 | New |
| Smartleaf Asset Management LLC | 436 | $4.76K | 0.00% | 00.0% | Unchanged |
| Rossby Financial, LCC | 472 | $5.50K | 0.00% | 00.0% | Unchanged |
| High Note Wealth, LLC | 492 | $5.73K | 0.00% | +375+320.5% | Added |
| Harbor Capital Advisors, Inc. | 483 | $6.00K | 0.00% | −26−5.1% | Reduced |
| Nisa Investment Advisors, LLC | 582 | $6.78K | 0.00% | −87−13.0% | Reduced |
| Cullen/Frost Bankers, Inc. | 600 | $6.99K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 670 | $7.81K | 0.00% | −326−32.7% | Reduced |
| AdvisorNet Financial, Inc | 770 | $8.97K | 0.00% | +304+65.2% | Added |
| Sterling Capital Management LLC | 939 | $10.9K | 0.00% | −617−39.7% | Reduced |
| Versant Capital Management, Inc | 967 | $11.3K | 0.00% | −285−22.8% | Reduced |
| SRS Capital Advisors, Inc. | 1,052 | $12.3K | 0.00% | +946+892.5% | Added |
| The PNC Financial Services Group, Inc. | 1,127 | $13.1K | 0.00% | +540+92.0% | Added |
| Jones Financial Companies LLLP | 1,276 | $14.1K | 0.00% | +453+55.0% | Added |
| Spire Wealth Management | 1,251 | $14.6K | 0.00% | +1,251 | New |
| Signaturefd, LLC | 1,267 | $14.8K | 0.00% | −177−12.3% | Reduced |
| Parallel Advisors, LLC | 1,361 | $15.9K | 0.00% | +458+50.7% | Added |
| Nykredit A/S | 1,380 | $16.1K | 0.00% | +1,380 | New |
| Tower Research Capital LLC (TRC) | 2,486 | $29.0K | 0.00% | +229+10.1% | Added |
| Pinnacle Wealth Planning Services, Inc. | 2,557 | $29.8K | 0.00% | −783−23.4% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2,802 | $32.6K | 0.00% | −13−0.5% | Reduced |
| Royal Bank of Canada | 2,891 | $33.0K | 0.00% | +2,103+266.9% | Added |
| Hantz Financial Services, Inc. | 3,041 | $35.0K | 0.00% | −14−0.5% | Reduced |
| Ameritas Investment Partners, Inc. | 3,925 | $45.7K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 4,488 | $52.3K | 0.00% | −3,799−45.8% | Reduced |
| US Bancorp | 4,516 | $52.6K | 0.00% | −700−13.4% | Reduced |
| GAMMA Investing LLC | 4,820 | $56.2K | 0.00% | −1,521−24.0% | Reduced |
| Advisor Group Holdings, Inc. | 6,881 | $80.2K | 0.00% | +98+1.4% | Added |
| Vestcor Inc | 8,140 | $95.0K | 0.00% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 8,411 | $98.0K | 0.00% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 9,218 | $107.0K | 0.00% | +1,515+19.7% | Added |
| BNP Paribas Arbitrage, SA | 9,700 | $113.0K | 0.00% | −503−4.9% | Reduced |
| KLP Kapitalforvaltning AS | 10,000 | $116.5K | 0.00% | 00.0% | Unchanged |
| Vident Advisory, LLC | 10,019 | $116.7K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 10,080 | $117.4K | 0.00% | −1,334−11.7% | Reduced |
| Vanguard Investments Australia, Ltd. | 10,100 | $117.7K | 0.00% | 00.0% | Unchanged |
| Oppenheimer & Co Inc | 10,141 | $118.1K | 0.00% | +54+0.5% | Added |
| Oregon Public Employees Retirement Fund | 10,440 | $121.6K | 0.00% | −200−1.9% | Reduced |
| Pathstone Holdings, LLC | 10,547 | $122.9K | 0.00% | +197+1.9% | Added |
| SEI Investments Co | 10,570 | $123.1K | 0.00% | −6,273−37.2% | Reduced |
| State of Tennessee, Treasury Department | 10,601 | $123.5K | 0.00% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 10,672 | $124.3K | 0.00% | +10,672 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 10,931 | $127.3K | 0.00% | −584−5.1% | Reduced |
| LPL Financial LLC | 11,454 | $133.4K | 0.00% | −1,235−9.7% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 11,462 | $133.5K | 0.00% | −8,142−41.5% | Reduced |
| Yousif Capital Management, LLC | 11,574 | $134.8K | 0.00% | −802−6.5% | Reduced |
| Harpswell Capital Advisors, LLC | 11,654 | $135.8K | 0.09% | +11,654 | New |
| SG Americas Securities, LLC | 11,652 | $136.0K | 0.00% | −199−1.7% | Reduced |
| Teachers Retirement System of the State of Kentucky | 11,713 | $136.0K | 0.00% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 12,087 | $140.8K | 0.00% | −1,647−12.0% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 12,310 | $143.4K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 12,396 | $144.0K | 0.00% | −1,024−7.6% | Reduced |
| Arizona State Retirement System | 12,706 | $148.0K | 0.00% | −69−0.5% | Reduced |
| Manufacturers Life Insurance Company, The | 13,361 | $155.7K | 0.00% | +542+4.2% | Added |
| State Board of Administration of Florida Retirement System | 13,390 | $156.0K | 0.00% | 00.0% | Unchanged |
| Connable Office Inc | 13,697 | $159.6K | 0.01% | −569−4.0% | Reduced |
| Intech Investment Management LLC | 13,744 | $160.1K | 0.00% | −386−2.7% | Reduced |
| New York State Common Retirement Fund | 13,896 | $161.9K | 0.00% | 00.0% | Unchanged |
| JustInvest LLC | 13,929 | $162.3K | 0.00% | +2,171+18.5% | Added |
| Fox Run Management, L.L.C. | 14,325 | $166.9K | 0.03% | +14,325 | New |
| Renaissance Technologies LLC | 14,500 | $168.9K | 0.00% | −36,103−71.3% | Reduced |
| State of Alaska, Department of Revenue | 15,181 | $176.0K | 0.00% | −7,804−34.0% | Reduced |
| Arkadios Wealth Advisors | 16,244 | $189.2K | 0.00% | −2,232−12.1% | Reduced |
| Farther Finance Advisors, LLC | 16,596 | $193.0K | 0.00% | +2,641+18.9% | Added |
| Terril Brothers, Inc. | 16,600 | $193.4K | 0.05% | 00.0% | Unchanged |
| Vanguard Global Advisers, LLC | 17,079 | $199.0K | 0.00% | −2,581−13.1% | Reduced |
| Ethic Inc. | 17,444 | $203.2K | 0.00% | +17,444 | New |
| Aquatic Capital Management LLC | 18,801 | $219.0K | 0.01% | +18,801 | New |
| Axq Capital, LP | 19,305 | $224.9K | 0.02% | +19,305 | New |