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 |
|---|---|---|---|---|---|
| Amundi | 0 | $0 | 0.00% | −133,444−100.0% | Sold out |
| Driehaus Capital Management LLC | 0 | $0 | 0.00% | −118,795−100.0% | Sold out |
| State of New Jersey Common Pension Fund D | 0 | $0 | 0.00% | −70,394−100.0% | Sold out |
| Kopion Asset Management, LLC | 0 | $0 | 0.00% | −42,304−100.0% | Sold out |
| Spouting Rock Asset Management, LLC | 0 | $0 | 0.00% | −22,463−100.0% | Sold out |
| Edgestream Partners, L.P. | 0 | $0 | 0.00% | −21,516−100.0% | Sold out |
| First Republic Investment Management, Inc. | 0 | $0 | 0.00% | −17,243−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −14,646−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −11,764−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −11,207−100.0% | Sold out |
| Raymond James & Associates | 0 | $0 | 0.00% | −11,206−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −8,128−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −8,003−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −7,812−100.0% | Sold out |
| Penbrook Management LLC | 0 | $0 | 0.00% | −7,428−100.0% | Sold out |
| Shelton Capital Management | 0 | $0 | 0.00% | −6,476−100.0% | Sold out |
| RSM US Wealth Management LLC | 0 | $0 | 0.00% | −6,146−100.0% | Sold out |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −5,848−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −4,981−100.0% | Sold out |
| Enterprise Financial Services Corp | 0 | $0 | 0.00% | −97−100.0% | Sold out |
| FinTrust Capital Advisors, LLC | 0 | $0 | 0.00% | −71−100.0% | Sold out |
| Savior LLC | 0 | $0 | 0.00% | −59−100.0% | Sold out |
| Parkside Financial Bank & Trust | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Neo Ivy Capital Management | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Ten Capital Wealth Advisors, LLC | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| CWM, LLC | – | – | – | – | Not filed |