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 |
|---|---|---|---|---|---|
| State Board of Administration of Florida Retirement System | 13,390 | $156.0K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 13,361 | $155.7K | 0.00% | +542+4.2% | Added |
| Arizona State Retirement System | 12,706 | $148.0K | 0.00% | −69−0.5% | Reduced |
| Amalgamated Bank | 12,396 | $144.0K | 0.00% | −1,024−7.6% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 12,310 | $143.4K | 0.00% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 12,087 | $140.8K | 0.00% | −1,647−12.0% | Reduced |
| 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 |
| Harpswell Capital Advisors, LLC | 11,654 | $135.8K | 0.09% | +11,654 | New |
| Yousif Capital Management, LLC | 11,574 | $134.8K | 0.00% | −802−6.5% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 11,462 | $133.5K | 0.00% | −8,142−41.5% | Reduced |
| LPL Financial LLC | 11,454 | $133.4K | 0.00% | −1,235−9.7% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 10,931 | $127.3K | 0.00% | −584−5.1% | Reduced |
| Mercer Global Advisors Inc | 10,672 | $124.3K | 0.00% | +10,672 | New |
| State of Tennessee, Treasury Department | 10,601 | $123.5K | 0.00% | 00.0% | Unchanged |
| SEI Investments Co | 10,570 | $123.1K | 0.00% | −6,273−37.2% | Reduced |
| Pathstone Holdings, LLC | 10,547 | $122.9K | 0.00% | +197+1.9% | Added |
| Oregon Public Employees Retirement Fund | 10,440 | $121.6K | 0.00% | −200−1.9% | Reduced |
| Oppenheimer & Co Inc | 10,141 | $118.1K | 0.00% | +54+0.5% | Added |
| Vanguard Investments Australia, Ltd. | 10,100 | $117.7K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 10,080 | $117.4K | 0.00% | −1,334−11.7% | Reduced |
| Vident Advisory, LLC | 10,019 | $116.7K | 0.00% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 10,000 | $116.5K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 9,700 | $113.0K | 0.00% | −503−4.9% | Reduced |
| New York State Teachers Retirement System | 9,218 | $107.0K | 0.00% | +1,515+19.7% | Added |
| Public Employees Retirement Association of Colorado | 8,411 | $98.0K | 0.00% | 00.0% | Unchanged |
| Vestcor Inc | 8,140 | $95.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 6,881 | $80.2K | 0.00% | +98+1.4% | Added |
| GAMMA Investing LLC | 4,820 | $56.2K | 0.00% | −1,521−24.0% | Reduced |
| US Bancorp | 4,516 | $52.6K | 0.00% | −700−13.4% | Reduced |
| FMR LLC | 4,488 | $52.3K | 0.00% | −3,799−45.8% | Reduced |
| Ameritas Investment Partners, Inc. | 3,925 | $45.7K | 0.00% | 00.0% | Unchanged |
| Hantz Financial Services, Inc. | 3,041 | $35.0K | 0.00% | −14−0.5% | Reduced |
| Royal Bank of Canada | 2,891 | $33.0K | 0.00% | +2,103+266.9% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2,802 | $32.6K | 0.00% | −13−0.5% | Reduced |
| Pinnacle Wealth Planning Services, Inc. | 2,557 | $29.8K | 0.00% | −783−23.4% | Reduced |
| Tower Research Capital LLC (TRC) | 2,486 | $29.0K | 0.00% | +229+10.1% | Added |
| Nykredit A/S | 1,380 | $16.1K | 0.00% | +1,380 | New |
| Parallel Advisors, LLC | 1,361 | $15.9K | 0.00% | +458+50.7% | Added |
| Signaturefd, LLC | 1,267 | $14.8K | 0.00% | −177−12.3% | Reduced |
| Spire Wealth Management | 1,251 | $14.6K | 0.00% | +1,251 | New |
| Jones Financial Companies LLLP | 1,276 | $14.1K | 0.00% | +453+55.0% | Added |
| The PNC Financial Services Group, Inc. | 1,127 | $13.1K | 0.00% | +540+92.0% | Added |
| SRS Capital Advisors, Inc. | 1,052 | $12.3K | 0.00% | +946+892.5% | Added |
| Versant Capital Management, Inc | 967 | $11.3K | 0.00% | −285−22.8% | Reduced |
| Sterling Capital Management LLC | 939 | $10.9K | 0.00% | −617−39.7% | Reduced |
| AdvisorNet Financial, Inc | 770 | $8.97K | 0.00% | +304+65.2% | Added |
| Allworth Financial LP | 670 | $7.81K | 0.00% | −326−32.7% | Reduced |
| Cullen/Frost Bankers, Inc. | 600 | $6.99K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 582 | $6.78K | 0.00% | −87−13.0% | Reduced |
| Harbor Capital Advisors, Inc. | 483 | $6.00K | 0.00% | −26−5.1% | Reduced |
| High Note Wealth, LLC | 492 | $5.73K | 0.00% | +375+320.5% | Added |
| Rossby Financial, LCC | 472 | $5.50K | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 436 | $4.76K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 390 | $4.54K | 0.00% | +390 | New |
| Caitong International Asset Management Co., Ltd | 352 | $4.10K | 0.00% | +352 | New |
| Fortitude Family Office, LLC | 348 | $4.05K | 0.00% | +63+22.1% | Added |
| UMA Financial Services, Inc. | 333 | $3.88K | 0.00% | −15−4.3% | Reduced |
| Assetmark, Inc | 298 | $3.47K | 0.00% | −510−63.1% | Reduced |
| Los Angeles Capital Management LLC | 291 | $3.39K | 0.00% | −21,710−98.7% | Reduced |
| Umb Bank N A | 232 | $2.70K | 0.00% | −186−44.5% | Reduced |
| Rockefeller Capital Management L.P. | 201 | $2.35K | 0.00% | 00.0% | Unchanged |
| Kilter Group LLC | 198 | $2.31K | 0.00% | +138+230.0% | Added |
| Rothschild Investment LLC | 196 | $2.28K | 0.00% | +30+18.1% | Added |
| Bogart Wealth, LLC | 154 | $1.79K | 0.00% | +154 | New |
| EverSource Wealth Advisors, LLC | 129 | $1.50K | 0.00% | −513−79.9% | Reduced |
| Private Wealth Management Group, LLC | 106 | $1.24K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 95 | $1.11K | 0.00% | +95 | New |
| Essential Partners LLC | 72 | $839 | 0.00% | −50−41.0% | Reduced |
| Cedar Mountain Advisors, LLC | 62 | $722 | 0.00% | −68−52.3% | Reduced |
| Parkside Financial Bank & Trust | 61 | $712 | 0.00% | 00.0% | Unchanged |
| Institute for Wealth Management, LLC. | 58 | $675 | 0.00% | +58 | New |
| Rialto Wealth Management, LLC | 47 | $548 | 0.00% | +47 | New |
| Keating Financial Advisory Services, Inc. | 36 | $419 | 0.00% | −16−30.8% | Reduced |
| Farmers & Merchants Investments Inc | 34 | $396 | 0.00% | 00.0% | Unchanged |
| Sachetta, LLC | 32 | $373 | 0.00% | 00.0% | Unchanged |
| Ankerstar Wealth, LLC | 24 | $280 | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 19 | $222 | 0.00% | +19 | New |
| JFS Wealth Advisors, LLC | 11 | $129 | 0.00% | +11 | New |
| SJS Investment Consulting Inc. | 8 | $94 | 0.00% | +8 | New |
| Gilpin Wealth Management, LLC | 5 | $59 | 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 |
| Harbour Investments, Inc. | 3 | $35 | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 18 | $0 | 0.00% | +13+260.0% | Added |
| Evolution Advisers, Inc. | 8 | $0 | 0.00% | +8 | New |
| Royce & Associates LP | 0 | $0 | 0.00% | −179,251−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −117,744−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −40,374−100.0% | Sold out |
| CoreCommodity Management, LLC | 0 | $0 | 0.00% | −31,972−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −29,541−100.0% | Sold out |
| Illinois Municipal Retirement Fund | 0 | $0 | 0.00% | −25,642−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −23,802−100.0% | Sold out |
| Argos Wealth Advisors, LLC | 0 | $0 | 0.00% | −16,119−100.0% | Sold out |
| Abacus Wealth Partners, LLC | 0 | $0 | 0.00% | −14,695−100.0% | Sold out |
| Profund Advisors LLC | 0 | $0 | 0.00% | −12,698−100.0% | Sold out |
| Swiss Life Asset Management Ltd | 0 | $0 | 0.00% | −11,623−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −10,316−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −10,268−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −4,849−100.0% | Sold out |