Institutional Ownership
California Bancorp
CUSIP 84252A106COMBCALQ1 2026
13D / 13G Filings
16
Schedule 13D/13G on record
Beneficial Filers
9
Distinct reporting persons
Largest Stake
12.7%
Max % of class reported
Institutional Holders
148
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
16 filings · latest Feb 17, 2026
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Feb 17, 2026 | Alliancebernstein L.P. | 13G/A | 7.3% | 2.35M | SEC |
| 2 | Feb 13, 2026 | Endeavour Capital Advisors Inc. | 13G/A | 5.4% | 1.77M | SEC |
| 3 | Feb 10, 2026 | Castle Creek Capital Partners Vi, LP | 13G/A | 4.7% | 1.52M | SEC |
| 4 | Feb 10, 2026 | Wellington Management Group LLP | 13G/A | 8.9% | 2.88M | SEC |
| 5 | Jan 29, 2026 | Fj Capital Management LLC | 13G | 6.3% | — | SEC |
| 6 | Nov 14, 2025 | Fourthstone LLC | 13G/A | 4.0% | 1.30M | SEC |
| 7 | Nov 12, 2025 | Wellington Management Group LLP | 13G | 6.4% | 2.08M | SEC |
| 8 | May 13, 2025 | Fourthstone LLC | 13G/A | 7.5% | 2.41M | SEC |
| 9 | Feb 14, 2025 | Fourthstone LLC | 13G/A | 9.4% | 3.01M | SEC |
| 10 | Nov 15, 2024 | Alliancebernstein L.P. | 13G/A | 8.4% | 2.71M | SEC |
6 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for California Bancorp.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Wellington Management Group LLP | 2.69M | $47.62M |
| 2 | Alliancebernstein L.P. | 2.15M | $40.11M |
| 3 | Fj Capital Management LLC | 2.05M | $36.41M |
| 4 | Endeavour Capital Advisors Inc | 1.82M | $32.23M |
| 5 | Blackrock, Inc. | 1.46M | $25.84M |
| 6 | Banc Funds Co LLC | 831.2K | $14.73M |
| 7 | Manufacturers Life Insurance Company, The | 795.3K | $14.09M |
| 8 | State Street Corp | 770.0K | $13.72M |
| 9 | Geode Capital Management, LLC | 555.8K | $9.85M |
| 10 | Dimensional Fund Advisors LP | 470.2K | $8.33M |