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, Q4 2025
Institutional positions in Core Laboratories Inc. as of Dec 31, 2025. 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
- 189
- +2 vs. Q3 2025
- Shares held
- 50.2M
- −1.01M (−2.0%) vs. Q3 2025
- Total value
- $804.2M
- +$171.9M (+27.2%) vs. Q3 2025
- New holders
- 31
- 52 more added
- Sold out
- 29
- 77 more reduced
3 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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, Q4 2025
Shares, value and share of portfolio for each institution holding Core Laboratories Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 5 | $0 | 0.00% | −3−37.5% | Reduced |
| Torren Management, LLC | 0 | $1 | 0.00% | 0 | New |
| Harbour Investments, Inc. | 3 | $48 | 0.00% | −8−72.7% | Reduced |
| Cheviot Value Management, LLC | 4 | $75 | 0.00% | 00.0% | Unchanged |
| Gilpin Wealth Management, LLC | 5 | $81 | 0.00% | +5 | New |
| IFP Advisors, Inc | 8 | $128 | 0.00% | +8 | New |
| Abound Wealth Management | 8 | $129 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 20 | $321 | 0.00% | 00.0% | Unchanged |
| Ankerstar Wealth, LLC | 24 | $385 | 0.00% | +24 | New |
| Medallion Wealth Advisors, LLC | 30 | $481 | 0.00% | 00.0% | Unchanged |
| Sachetta, LLC | 32 | $513 | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 34 | $545 | 0.00% | 00.0% | Unchanged |
| Annis Gardner Whiting Capital Advisors, LLC | 36 | $578 | 0.00% | +36 | New |
| Group One Trading, L.P. | 52 | $834 | 0.00% | +52 | New |
| Manchester Capital Management LLC | 54 | $866 | 0.00% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 61 | $978 | 0.00% | +18+41.9% | Added |
| Parkside Financial Bank & Trust | 61 | $979 | 0.00% | +50+454.5% | Added |
| Global Retirement Partners, LLC | 95 | $1.52K | 0.00% | +95 | New |
| Massmutual Trust Co FSB | 104 | $1.67K | 0.00% | −216−67.5% | Reduced |
| Private Wealth Management Group, LLC | 106 | $1.70K | 0.00% | 00.0% | Unchanged |
| High Note Wealth, LLC | 117 | $1.88K | 0.00% | −80−40.6% | Reduced |
| Essential Partners LLC | 122 | $1.96K | 0.00% | +82+205.0% | Added |
| Cedar Mountain Advisors, LLC | 130 | $2.08K | 0.00% | +3+2.4% | Added |
| SRS Capital Advisors, Inc. | 154 | $2.47K | 0.00% | −578−79.0% | Reduced |
| Rothschild Investment LLC | 166 | $2.66K | 0.00% | +21+14.5% | Added |
| Basecamp Wealth Advisors LLC | 167 | $2.68K | 0.00% | +167 | New |
| Optiver Holding B.V. | 170 | $2.73K | 0.00% | +170 | New |
| Rockefeller Capital Management L.P. | 201 | $3.23K | 0.00% | −406−66.9% | Reduced |
| Fortitude Family Office, LLC | 285 | $4.57K | 0.00% | 00.0% | Unchanged |
| Sunbelt Securities, Inc. | 294 | $4.71K | 0.00% | 00.0% | Unchanged |
| Barrow Hanley Mewhinney & Strauss LLC | 323 | $5.18K | 0.00% | 00.0% | Unchanged |
| UMA Financial Services, Inc. | 348 | $5.58K | 0.00% | 00.0% | Unchanged |
| Salomon & Ludwin, LLC | 347 | $6.29K | 0.00% | +347 | New |
| Umb Bank N A | 403 | $6.46K | 0.00% | +215+114.4% | Added |
| Fifth Third Bancorp | 457 | $7.33K | 0.00% | +15+3.4% | Added |
| AdvisorNet Financial, Inc | 466 | $7.47K | 0.00% | +466 | New |
| Rossby Financial, LCC | 472 | $7.57K | 0.00% | +117+33.0% | Added |
| TCTC Holdings, LLC | 600 | $9.62K | 0.00% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 600 | $9.62K | 0.00% | +600 | New |
| Nisa Investment Advisors, LLC | 627 | $10.1K | 0.00% | +118+23.2% | Added |
| Quadrant Capital Group LLC | 827 | $13.3K | 0.00% | +120+17.0% | Added |
| Assetmark, Inc | 834 | $13.4K | 0.00% | −397−32.3% | Reduced |
| The PNC Financial Services Group, Inc. | 891 | $14.3K | 0.00% | −3,954−81.6% | Reduced |
| EverSource Wealth Advisors, LLC | 893 | $14.3K | 0.00% | +762+581.7% | Added |
| Allworth Financial LP | 926 | $14.8K | 0.00% | −68−6.8% | Reduced |
| Parallel Advisors, LLC | 1,063 | $17.0K | 0.00% | +121+12.8% | Added |
| Tower Research Capital LLC (TRC) | 1,194 | $19.1K | 0.00% | −3,367−73.8% | Reduced |
| Jones Financial Companies LLLP | 1,197 | $19.2K | 0.00% | −164−12.0% | Reduced |
| Public Employees Retirement System of Ohio | 1,223 | $19.6K | 0.00% | +19+1.6% | Added |
| State of Wyoming | 1,258 | $20.2K | 0.00% | +28+2.3% | Added |
| Signaturefd, LLC | 1,444 | $23.1K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 1,517 | $24.3K | 0.00% | +616+68.4% | Added |
| Smartleaf Asset Management LLC | 1,643 | $26.5K | 0.00% | +214+15.0% | Added |
| Aster Capital Management (DIFC) Ltd | 2,098 | $33.6K | 0.01% | +2,098 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2,091 | $34.0K | 0.00% | −406−16.3% | Reduced |
| CWM, LLC | 2,516 | $40.0K | 0.00% | +668+36.1% | Added |
| Sterling Capital Management LLC | 2,708 | $43.4K | 0.00% | −533−16.4% | Reduced |
| Hantz Financial Services, Inc. | 3,177 | $51.0K | 0.00% | +1,763+124.7% | Added |
| Pinnacle Wealth Planning Services, Inc. | 3,296 | $52.8K | 0.01% | +3,296 | New |
| Royal Bank of Canada | 3,867 | $62.0K | 0.00% | −72,867−95.0% | Reduced |
| Ameritas Investment Partners, Inc. | 3,925 | $62.9K | 0.00% | 00.0% | Unchanged |
| Platinum Investment Management Ltd | 4,196 | $67.3K | 0.02% | −19,562−82.3% | Reduced |
| GAMMA Investing LLC | 5,157 | $82.7K | 0.00% | +2,181+73.3% | Added |
| US Bancorp | 5,216 | $83.6K | 0.00% | −584−10.1% | Reduced |
| Advisor Group Holdings, Inc. | 6,671 | $106.9K | 0.00% | −98−1.4% | Reduced |
| FMR LLC | 7,701 | $123.4K | 0.00% | +3,497+83.2% | Added |
| Vestcor Inc | 8,140 | $130.0K | 0.00% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 8,411 | $135.0K | 0.00% | 00.0% | Unchanged |
| Quest Partners LLC | 8,451 | $135.5K | 0.01% | −12,169−59.0% | Reduced |
| Canada Pension Plan Investment Board | 8,700 | $139.5K | 0.00% | +8,700 | New |
| Farther Finance Advisors, LLC | 9,945 | $159.4K | 0.00% | +6,033+154.2% | Added |
| KLP Kapitalforvaltning AS | 10,000 | $160.3K | 0.00% | +1,400+16.3% | Added |
| Oppenheimer & Co Inc | 10,087 | $161.7K | 0.00% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 10,186 | $162.6K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 10,196 | $163.4K | 0.00% | −89,208−89.7% | Reduced |
| BNP Paribas Arbitrage, SA | 10,382 | $166.4K | 0.00% | −69,246−87.0% | Reduced |
| Oregon Public Employees Retirement Fund | 10,640 | $170.6K | 0.00% | +100+0.9% | Added |
| Franklin Resources Inc | 10,938 | $175.3K | 0.00% | −8,433−43.5% | Reduced |
| Comerica Bank | 11,181 | $179.2K | 0.00% | −2,637−19.1% | Reduced |
| Panagora Asset Management Inc | 11,366 | $182.2K | 0.00% | +11,366 | New |
| Cornerstone Investment Partners, LLC | 11,381 | $182.4K | 0.01% | +11,381 | New |
| Skopos Labs, Inc. | 11,226 | $183.0K | 0.01% | +11,226 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 11,527 | $184.8K | 0.00% | −416−3.5% | Reduced |
| Teachers Retirement System of the State of Kentucky | 11,713 | $187.0K | 0.00% | −1,624−12.2% | Reduced |
| JustInvest LLC | 11,882 | $190.5K | 0.00% | −1,190−9.1% | Reduced |
| Profund Advisors LLC | 11,990 | $192.2K | 0.01% | +11,990 | New |
| Swiss Life Asset Management Ltd | 11,999 | $192.3K | 0.00% | +11,999 | New |
| Police & Firemen's Retirement System of New Jersey | 12,310 | $197.3K | 0.00% | 00.0% | Unchanged |
| LPL Financial LLC | 12,390 | $198.6K | 0.00% | −4,164−25.2% | Reduced |
| Isthmus Partners, LLC | 12,482 | $200.1K | 0.02% | +334+2.7% | Added |
| State of Tennessee, Treasury Department | 10,601 | $207.1K | 0.00% | −838−7.3% | Reduced |
| Arizona State Retirement System | 12,961 | $207.8K | 0.00% | −912−6.6% | Reduced |
| State Board of Administration of Florida Retirement System | 13,390 | $214.6K | 0.00% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 13,639 | $218.6K | 0.00% | +13,639 | New |
| Amalgamated Bank | 13,689 | $219.0K | 0.00% | −87−0.6% | Reduced |
| New York State Common Retirement Fund | 13,896 | $222.8K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 14,126 | $226.4K | 0.00% | −2,444−14.7% | Reduced |
| Yousif Capital Management, LLC | 12,316 | $228.0K | 0.00% | −2,106−14.6% | Reduced |
| Gsa Capital Partners LLP | 14,306 | $229.0K | 0.02% | −13,665−48.9% | Reduced |
| Millennium Management LLC | 14,405 | $230.9K | 0.00% | −178,992−92.6% | Reduced |