CALIFORNIA BANCORP (BCAL) Institutional Ownership Changes & 13F Activity
CALIFORNIA BANCORP (BCAL). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Stieven Capital Advisors, L.P., Wellington Management Group Llp, Alliancebernstein L.P., Two Sigma Investments, Lp, and Curi Capital, Llc.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Manufacturers Life Insurance Company, The | Sell | -3,515 | -0.4% | 791,794 | $16.50M | Q2 2026 | Sep 09, 2026 |
| Citadel Advisors Llc | Buy | +45,729 | +68.4% | 112,548 | $2.35M | Q2 2026 | Sep 02, 2026 |
| California State Teachers Retirement System | Sell | -902 | -74.1% | 315 | $6.57K | Q2 2026 | Aug 24, 2026 |
| Mercer Global Advisors Inc | Buy | +9,826 | — | 9,826 | $204.77K | Q2 2026 | Aug 19, 2026 |
| Empowered Funds, Llc | Buy | +10,630 | +7.6% | 150,757 | $3.14M | Q2 2026 | Aug 17, 2026 |
| Transamerica Financial Advisors, Llc | Buy | +43 | — | 43 | $896.00 | Q2 2026 | Aug 17, 2026 |
| Stieven Capital Advisors, L.P. | Buy | +252,843 | — | 252,843 | $5.27M | Q2 2026 | Aug 14, 2026 |
| Wellington Management Group Llp | Sell | -240,206 | -8.9% | 2,447,278 | $51.00M | Q2 2026 | Aug 14, 2026 |
| Alliancebernstein L.P. | Sell | -196,265 | -9.1% | 1,952,131 | $34.59M | Q2 2026 | Aug 14, 2026 |
| Two Sigma Investments, Lp | Buy | +123,472 | +196.4% | 186,346 | $3.88M | Q2 2026 | Aug 14, 2026 |
| Curi Capital, Llc | Sell | -121,665 | -35.1% | 225,000 | $4.69M | Q2 2026 | Aug 14, 2026 |
| Goldman Sachs Group Inc | Sell | -53,660 | -34.0% | 104,200 | $2.17M | Q2 2026 | Aug 14, 2026 |
| Siena Capital Partners Gp, Llc | Sell | -52,194 | -25.0% | 156,362 | $3.26M | Q2 2026 | Aug 14, 2026 |
| Sei Investments Co | Sell | -45,703 | -48.4% | 48,771 | $1.02M | Q2 2026 | Aug 14, 2026 |
| Squarepoint Ops Llc | Buy | +35,664 | +178.2% | 55,679 | $1.16M | Q2 2026 | Aug 14, 2026 |
| Osaic Holdings, Inc. | Buy | +30,970 | +596.5% | 36,162 | $753.64K | Q2 2026 | Aug 14, 2026 |
| Invesco Ltd. | Buy | +29,813 | — | 29,813 | $621.30K | Q2 2026 | Aug 14, 2026 |
| Xtx Topco Ltd | Sell | -28,998 | -64.1% | 16,252 | $338.69K | Q2 2026 | Aug 14, 2026 |
| Hrt Financial Lp | Buy | +26,829 | +259.0% | 37,187 | $774.00K | Q2 2026 | Aug 14, 2026 |
| Aqr Capital Management Llc | Buy | +21,853 | +23.7% | 114,240 | $2.38M | Q2 2026 | Aug 14, 2026 |
| Bank Of America Corp | Sell | -19,128 | -21.4% | 70,438 | $1.47M | Q2 2026 | Aug 14, 2026 |
| Susquehanna Fundamental Investments, Llc | Sell | -18,855 | -53.2% | 16,565 | $345.21K | Q2 2026 | Aug 14, 2026 |
| Schonfeld Strategic Advisors Llc | Buy | +17,843 | +157.9% | 29,146 | $607.40K | Q2 2026 | Aug 14, 2026 |
| Aquatic Capital Management Llc | Sell | -15,999 | -89.3% | 1,913 | $39.87K | Q2 2026 | Aug 14, 2026 |
| Charles Schwab Investment Management Inc | Buy | +13,718 | +23.1% | 73,008 | $1.52M | Q2 2026 | Aug 14, 2026 |
| Wells Fargo & Company/Mn | Buy | +13,479 | +159.6% | 21,926 | $456.93K | Q2 2026 | Aug 14, 2026 |
| Kennedy Capital Management Llc | Buy | +10,923 | +2.5% | 441,542 | $9.20M | Q2 2026 | Aug 14, 2026 |
| Bridgeway Capital Management, Llc | Buy | +10,630 | +5.2% | 213,457 | $4.45M | Q2 2026 | Aug 14, 2026 |
| Rafferty Asset Management, Llc | Sell | -9,566 | -39.0% | 14,940 | $311.35K | Q2 2026 | Aug 14, 2026 |
| Man Group Plc | Buy | +9,331 | +16.6% | 65,675 | $1.37M | Q2 2026 | Aug 14, 2026 |
Frequently asked questions about BCAL activity
Which institutional owners are buying BCAL?
Institutional owners buying BCAL include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in BCAL activity?
"Buy" means an investor increased their reported position in BCAL compared to the prior reporting period. This reflects growing exposure to CALIFORNIA BANCORP (BCAL) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in BCAL increasing?
Institutional interest in BCAL can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related BCAL Institutional Insights
- BCAL Overview
- BCAL 13F Institutional Holders
- BCAL Top Institutional Shareholders
- Financial Services Sector Institutional Ownership
- Financial Services Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Financial Services Stocks By Institutional Investors
- Most Sold Financial Services Stocks By Institutional Investors
- BCAL Insider Trading & SEC Form 4 Activity
- BCAL Articles
- Top Institutional Investor Stock Rankings