| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| WELLINGTON MANAGEMENT GROUP LLP | 8.9% | +42% | $53,101,784 | +$14,790,284 | 2,882,833 | +39% | Wellington Management Group LLP | 31 Dec 2025 |
| ALLIANCEBERNSTEIN L.P. | 7.3% | $43,239,495 | 2,347,421 | AllianceBernstein L.P. | 31 Dec 2025 | |||
| FJ Capital Management LLC | 6.3% | $38,358,150 | 2,054,534 | FJ Capital Management LLC | 29 Jan 2026 | |||
| ENDEAVOUR CAPITAL ADVISORS INC | 5.4% | $32,512,718 | 1,765,077 | Jonah Marcus | 31 Dec 2025 | |||
| Castle Creek Capital Partners VI, LP | 4.7% | $28,037,174 | 1,522,105 | Castle Creek Capital Partners VI, LP | 31 Dec 2025 | |||
| Fourthstone LLC | 4% | -50% | $21,707,252 | -$18,477,837 | 1,301,394 | -46% | Fourthstone LLC | 30 Sep 2025 |
As of 31 Dec 2025, 144 institutional investors reported holding 19,931,739 shares of California BanCorp \ CA - Common Stock (BCAL). This represents 62% of the company’s total 32,156,452 outstanding shares.
The largest institutional shareholders of California BanCorp \ CA - Common Stock (BCAL) together control 52% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| WELLINGTON MANAGEMENT GROUP LLP | 9% | 2,882,833 | +39% | 0.01% | $53,822,492 |
| ALLIANCEBERNSTEIN L.P. | 7.3% | 2,347,421 | -4.2% | 0.01% | $43,826,350 |
| ENDEAVOUR CAPITAL ADVISORS INC | 5.5% | 1,765,077 | -22% | 9.2% | $32,953,988 |
| BlackRock, Inc. | 4.5% | 1,434,132 | +1.7% | 0% | $26,775,245 |
| VANGUARD GROUP INC | 4.1% | 1,314,851 | +0.56% | 0% | $24,548,269 |
| FJ Capital Management LLC | 4% | 1,271,636 | 0% | 2.6% | $23,741,444 |
| BANC FUNDS CO LLC | 2.4% | 766,155 | -8.3% | 2.8% | $14,304,114 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 2.4% | 760,364 | -0.63% | 0.01% | $14,195,996 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.7% | 541,379 | -0.74% | 0% | $10,109,889 |
| STATE STREET CORP | 1.3% | 424,861 | -3.4% | 0% | $7,974,201 |
| KENNEDY CAPITAL MANAGEMENT LLC | 1.1% | 364,499 | +0.23% | 0.14% | $6,805,196 |
| DIMENSIONAL FUND ADVISORS LP | 0.98% | 314,448 | +44% | 0% | $5,871,477 |
| Fourthstone LLC | 0.86% | 275,432 | -79% | 0.96% | $5,142,315 |
| MENDON CAPITAL ADVISORS CORP | 0.79% | 254,878 | -25% | 1.9% | $4,758,572 |
| Curi Capital, LLC | 0.76% | 243,675 | -25% | 0.08% | $4,549,412 |
| MORGAN STANLEY | 0.7% | 225,851 | +116% | 0% | $4,216,638 |
| MARSHALL WACE, LLP | 0.68% | 219,196 | +113% | 0% | $4,092,392 |
| Siena Capital Partners GP, LLC | 0.65% | 208,556 | 0% | 1% | $3,893,741 |
| JANE STREET GROUP, LLC | 0.64% | 205,513 | +278% | 0% | $3,836,928 |
| Petiole USA ltd | 0.61% | 195,604 | 0% | 2.4% | $3,651,927 |
| NORTHERN TRUST CORP | 0.56% | 179,227 | -7.4% | 0% | $3,346,168 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 0.49% | 158,824 | +42% | 0.06% | $2,965,244 |
| AMERICAN CENTURY COMPANIES INC | 0.46% | 148,244 | +168% | 0% | $2,767,716 |
| Elizabeth Park Capital Advisors, Ltd. | 0.44% | 142,646 | 2.2% | $2,663,201 | |
| HENNESSY ADVISORS INC | 0.36% | 115,000 | -8% | 0.08% | $2,147,050 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 19,931,739 | $372,183,562 | +$18,538,302 | $18.67 | 144 |
| 2025 Q3 | 21,302,470 | $355,328,914 | +$5,633,466 | $16.68 | 117 |
| 2025 Q2 | 20,987,272 | $330,770,195 | +$6,074,955 | $15.76 | 109 |
| 2025 Q1 | 20,576,681 | $294,862,080 | +$2,697,484 | $14.33 | 104 |
| 2024 Q4 | 20,371,420 | $336,925,613 | +$8,537,590 | $16.54 | 100 |
| 2024 Q3 | 19,911,317 | $294,491,371 | +$110,065,524 | $14.79 | 96 |
| 2024 Q2 | 11,215,007 | $151,068,809 | +$11,437,325 | $13.47 | 58 |
| 2024 Q1 | 10,310,132 | $153,724,664 | +$357,319 | $14.91 | 48 |
| 2023 Q4 | 10,287,989 | $178,469,697 | +$3,724,884 | $17.35 | 42 |
| 2023 Q3 | 7,779,736 | $108,933,580 | +$7,610,182 | $14.01 | 37 |
| 2023 Q2 | 7,236,805 | $99,288,619 | +$89,940,845 | $13.72 | 26 |
| 2023 Q1 | 681,353 | $9,824,779 | -$565,912 | $14.40 | 2 |
| 2022 Q4 | 720,516 | $12,119,741 | -$1,127,572 | $16.81 | 2 |
| 2022 Q3 | 787,516 | $12,591,000 | -$2,345,722 | $15.80 | 2 |
| 2022 Q2 | 932,316 | $14,019,000 | -$301,813 | $14.97 | 2 |
| 2022 Q1 | 952,316 | $14,649,000 | +$175,700 | $15.36 | 2 |
| 2021 Q4 | 940,907 | $14,075,000 | $14.92 | 2 | |
| 2021 Q3 | 940,907 | $14,812,000 | -$31,479 | $15.75 | 2 |
| 2021 Q2 | 942,907 | $13,630,000 | -$3,171,268 | $14.40 | 2 |
| 2021 Q1 | 1,161,617 | $16,717,000 | -$1,122,216 | $14.38 | 2 |
| 2020 Q4 | 1,239,617 | $15,725,000 | +$2,432,185 | $12.57 | 2 |
| 2020 Q3 | 1,048,857 | $8,777,000 | -$63,844 | $8.33 | 2 |
| 2020 Q2 | 1,056,457 | $10,160,000 | +$10,160,000 | $9.57 | 2 |