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 2021
Institutional positions in Core Laboratories Inc. as of Jun 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
- 196
- +13 vs. Q1 2021
- Shares held
- 45.7M
- +2.76M (+6.4%) vs. Q1 2021
- Total value
- $1.78B
- +$543.0M (+44.0%) vs. Q1 2021
- New holders
- 36
- 68 more added
- Sold out
- 23
- 56 more reduced
1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2021
Shares, value and share of portfolio for each institution holding Core Laboratories Inc.; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −25,419−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −23,289−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −22,701−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −22,458−100.0% | Sold out |
| Guardian Capital LP | 0 | $0 | 0.00% | −22,168−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −14,734−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −14,250−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −13,700−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −8,604−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −8,575−100.0% | Sold out |
| Maven Securities LTD | 0 | $0 | 0.00% | −1,822−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −735−100.0% | Sold out |
| Lederer & Associates Investment Counsel | 0 | $0 | 0.00% | −225−100.0% | Sold out |
| Cutler Group LP | 0 | $0 | 0.00% | −230−100.0% | Sold out |
| Wealthcare Capital Management LLC | 0 | $0 | 0.00% | −178−100.0% | Sold out |
| Credit Agricole S A | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Clearstead Advisors, LLC | 0 | $0 | 0.00% | −25−100.0% | Sold out |
| Ameritas Investment Company, LLC | 0 | $0 | 0.00% | −32−100.0% | Sold out |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Amundi Asset Management US, Inc. | – | – | – | – | Not filed |