What is SEC Form 13F? Ultimate Guide to Institutional Equity Filings
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
CIK: 0001029311
Total reported value
$605.5M
$605.5M
98 檔
14.2%
In Q4 2025, Banc Funds Co LLC's U.S. equity holdings reached a combined market value of $605.5M, distributed across 98 disclosed stock positions.
In Q4 2025, Banc Funds Co LLC adopted a defensive or profit-taking posture, trimming 56 positions and completely liquidating 13 holdings to manage risk exposure.
In terms of portfolio concentration, the top 5 core holdings (including UNTY, OSBC, AMBZ) accounted for 14.2% of total reported equity market value during Q4 2025.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | UNTY | Unity Bancorp Inc | Stock-Other | 3.84% | -0.03% | -14.90% | |
| 2 | OSBC | Old Second Bancorp Inc | Stock-Other | 3.49% | +0.12% | -10.05% | |
| 3 | AMBZ | American Business Bank | Stock-Other | 3.34% | -0.50% | -9.78% | |
| 4 | PBAM | Private Bancorp Of America I | Stock-Other | 3.23% | -0.08% | +1.16% | |
| 5 | AVBH | Avidbank Holdings Inc | Stock-Other | 3.14% | +0.11% | -11.99% | |
| 6 | BCAL | California Bancorp | Stock-Other | 2.83% | +0.07% | -8.30% | |
| 7 | WCCB | West Coast Community Bancorp | Stock-Other | 2.38% | +0.04% | -9.17% | |
| 8 | FRST | Primis Financial CORP | Stock-Other | 2.17% | +0.20% | -11.62% | |
| 9 | TCBI | Texas Capital Bancshares Inc | Stock-Financials | 2.15% | -0.08% | -10.09% | |
| 10 | FRBA | First Bank/hamilton Nj | Stock-Other | 2.15% | -0.04% | -15.16% | |
| 11 | BANC | Banc Of California Inc | Stock-Other | 1.98% | +0.05% | -15.59% | |
| 12 | MCB | Metropolitan Bank Holding Co | Stock-Other | 1.95% | +0.19% | -12.21% | |
| 13 | ALPIB | Alpine Banks Of Colorado-b | Stock-Other | 1.87% | -0.20% | -13.77% | |
| 14 | MYFW | First Western Financial Inc | Stock-Other | 1.84% | +0.23% | -16.53% | |
| 15 | FBIZ | First Business Financial Ser | Stock-Other | 1.79% | +0.03% | -14.11% | |
| 16 | SFST | Southern First Bancshares | Stock-Other | 1.75% | -0.10% | -16.62% | |
| 17 | BRBS | Blue Ridge Bankshares Inc | Stock-Other | 1.71% | -0.38% | -5.40% | |
| 18 | MNSB | Mainstreet Bancshares Inc | Stock-Other | 1.70% | +0.04% | -26.40% | |
| 19 | FNBT | Finemark Holdings Inc | Stock-Other | 1.65% | — | -43.03% | |
| 20 | MBIN | Merchants Bancorp/in | Stock-Other | 1.65% | +0.10% | -28.25% | |
| 21 | PGC | Peapack Gladstone Finl CORP | Stock-Other | 1.64% | +0.34% | -5.51% | |
| 22 | ISTR | Investar Holding CORP | Stock-Other | 1.62% | -0.01% | -17.30% | |
| 23 | MCBI | Mountain Commerce Bancorp In | Stock-Other | 1.59% | -1.49% | EXIT | |
| 24 | CBAN | Colony Bankcorp | Stock-Other | 1.51% | -0.10% | -20.87% | |
| 25 | FBK | Fb Financial CORP | Stock-Other | 1.47% | -0.02% | -25.21% | |
| 26 | SMBK | Smartfinancial Inc | Stock-Other | 1.47% | -0.33% | — | |
| 27 | TFIN | Triumph Financial Inc | Stock-Other | 1.45% | +0.18% | -16.24% | |
| 28 | MPB | Mid Penn Bancorp Inc | Stock-Other | 1.28% | -0.05% | — | |
| 29 | FSUN | Firstsun Capital Bancorp | Stock-Other | 1.26% | +0.38% | +3.55% | |
| 30 | MBWM | Mercantile Bank CORP | Stock-Other | 1.25% | +0.01% | -18.35% | |
| 31 | CCNB | Coastal Carolina Bancshares | Stock-Other | 1.20% | +0.16% | +41.87% | |
| 32 | TCBX | Third Coast Bancshares Inc | Stock-Other | 1.19% | -0.06% | -12.20% | |
| 33 | CNOB | Connectone Bancorp Inc | Stock-Other | 1.18% | +0.16% | -5.55% | |
| 34 | CCNE | Cnb Financial Corp/pa | Stock-Other | 1.12% | +0.04% | -20.09% | |
| 35 | MRBK | Meridian CORP | Stock-Other | 1.12% | -0.03% | -29.13% | |
| 36 | OBT | Orange County Bancorp Inc | Stock-Other | 1.12% | -0.05% | -20.30% | |
| 37 | UBFO | United Security Bancshare/ca | Stock-Other | 1.07% | -1.04% | EXIT | |
| 38 | BPRN | Princeton Bancorp Inc | Stock-Other | 1.06% | -0.01% | — | |
| 39 | BSVN | Bank7 CORP | Stock-Other | 1.04% | +0.09% | — | |
| 40 | STBK | Studio Financial Holdings In | Stock-Other | 1.00% | -0.04% | — | |
| 41 | BFST | Business First Bancshares | Stock-Other | 0.99% | +0.01% | -29.23% | |
| 42 | ALRS | Alerus Financial CORP | Stock-Other | 0.96% | +0.25% | -23.89% | |
| 43 | RCBC | River City Bank/ca | Stock-Other | 0.88% | +0.13% | +702.37% | |
| 44 | BWFG | Bankwell Financial Group Inc | Stock-Other | 0.87% | +0.01% | -11.07% | |
| 45 | WRIV | White River Bancshares Co | Stock-Other | 0.87% | -0.08% | — | |
| 46 | CZWI | Citizens Community Bancorp I | Stock-Other | 0.87% | -0.01% | — | |
| 47 | PMHG | Prime Meridian Holding Co | Stock-Other | 0.86% | — | — | |
| 48 | FSRL | First Reliance Bancshares In | Stock-Other | 0.85% | +0.03% | — | |
| 49 | FCPB | First Capital Bancshares Inc | Stock-Other | 0.83% | -0.14% | — | |
| 50 | ORPB | Oregon Pacific Bancorp | Stock-Other | 0.81% | -0.07% | -5.77% |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | AMBZ | American Business Bank | +0.6% | -9.78% | Trim |
| 2 | FRST | Primis Financial CORP | +0.5% | -11.62% | Trim |
| 3 | CCNB | Coastal Carolina Bancshares | +0.5% | +41.87% | Add |
| 4 | OSBC | Old Second Bancorp Inc | +0.5% | -10.05% | Trim |
| 5 | BCAL | California Bancorp | +0.4% | -8.30% | Trim |
| 6 | ALPIB | Alpine Banks Of Colorado-b | +0.4% | -13.77% | Trim |
| 7 | PBAM | Private Bancorp Of America I | +0.3% | +1.16% | Add |
| 8 | MCBI | Mountain Commerce Bancorp In | +0.3% | -1.55% | Trim |
| 9 | MPB | Mid Penn Bancorp Inc | +0.2% | — | Unchanged |
| 10 | FSRL | First Reliance Bancshares In | +0.2% | — | Unchanged |
| 11 | TFIN | Triumph Financial Inc | +0.2% | -16.24% | Trim |
| 12 | FSBH | Fsbh CORP | +0.2% | — | Unchanged |
| 13 | SMBK | Smartfinancial Inc | +0.2% | — | Unchanged |
| 14 | BPRN | Princeton Bancorp Inc | +0.2% | — | Unchanged |
| 15 | UBFO | United Security Bancshare/ca | +0.2% | — | Unchanged |
| 16 | BANC | Banc Of California Inc | +0.2% | -15.59% | Trim |
| 17 | BSRR | Sierra Bancorp | +0.2% | — | Unchanged |
| 18 | CZWI | Citizens Community Bancorp I | +0.2% | — | Unchanged |
| 19 | TCBI | Texas Capital Bancshares Inc | +0.2% | -10.09% | Trim |
| 20 | PMHG | Prime Meridian Holding Co | +0.2% | — | Unchanged |
| 21 | MYFW | First Western Financial Inc | +0.2% | -16.53% | Trim |
| 22 | STBK | Studio Financial Holdings In | +0.2% | — | Unchanged |
| 23 | SFST | Southern First Bancshares | +0.2% | -16.62% | Trim |
| 24 | FSUN | Firstsun Capital Bancorp | +0.2% | +3.55% | Add |
| 25 | WCCB | West Coast Community Bancorp | +0.2% | -9.17% | Trim |
| 26 | SBKO | Summit Bank Group Inc | +0.2% | — | Unchanged |
| 27 | SABK | South Atlantic Bancshares | +0.2% | — | Unchanged |
| 28 | WRIV | White River Bancshares Co | +0.2% | — | Unchanged |
| 29 | FSBC | Five Star Bancorp | +0.1% | — | Unchanged |
| 30 | CBWA | Commencement Bancorp Inc | +0.1% | — | Unchanged |
| 31 | BRBS | Blue Ridge Bankshares Inc | +0.1% | -5.40% | Trim |
| 32 | AMTB | Amerant Bancorp Inc | +0.1% | +5.88% | Add |
| 33 | CNOB | Connectone Bancorp Inc | +0.1% | -5.55% | Trim |
| 34 | AVBH | Avidbank Holdings Inc | +0.1% | -11.99% | Trim |
| 35 | PGC | Peapack Gladstone Finl CORP | +0.1% | -5.51% | Trim |
| 36 | ISTR | Investar Holding CORP | +0.1% | -17.30% | Trim |
| 37 | ORPB | Oregon Pacific Bancorp | +0.1% | -5.77% | Trim |
| 38 | FVCB | Fvcbankcorp Inc | +0.1% | — | Unchanged |
| 39 | BLHK | Blueharbor Bank | +0.1% | — | Unchanged |
| 40 | FCPB | First Capital Bancshares Inc | +0.1% | — | Unchanged |
| 41 | PPBN | Pinnacle Bankshares CORP | +0.1% | — | Unchanged |
| 42 | XHC | Heritage Commerce CORP | +0.1% | — | Unchanged |
| 43 | EFSI | Eagle Financial Services Inc | +0.1% | — | Unchanged |
| 44 | UNTY | Unity Bancorp Inc | +0.1% | -14.90% | Trim |
| 45 | EDVR | Endeavor Bancorp | +0.1% | — | Unchanged |
| 46 | FBIZ | First Business Financial Ser | +0.1% | -14.11% | Trim |
| 47 | ✓ | F&M Bank Corp | +0.1% | — | Unchanged |
| 48 | COSO | Coastal South Bancshares Inc | +0.1% | — | Unchanged |
| 49 | BCTF | Bancorp 34 Inc | +0.1% | — | Unchanged |
| 50 | CBNK | Capital Bancorp Inc/md | 0% | +48.61% | Add |
According to official SEC Form 13F filings, Banc Funds Co LLC reported a total U.S. public equity portfolio value of $605.5M across 98 disclosed positions in Q4 2025.
During Q4 2025, Banc Funds Co LLC's top holdings by market value included UNTY (3.8%)、OSBC (3.5%)、AMBZ (3.3%). The largest single position, UNTY, represented 3.8% of total portfolio value.
Expert Analysis & Guides for Tracking Wall Street Smart Money Movements
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
Top Position Liquidated / Trimmed
VBTX
前期市值: $5.3M
In Q4 2025, Banc Funds Co LLC made 75 total portfolio adjustments, initiating 0 new buys, adding to 6 positions, trimming 56 holdings, and fully liquidating 13 stocks.
All holding records on this page are fetched directly from the U.S. Securities and Exchange Commission (SEC) EDGAR system (Form 13F-HR). AlphaSMO parses CUSIP identifiers and formats data into Schema.org-compliant datasets.
Understand SEC Form 4 insider disclosures for corporate officers, directors, and 10% owners to track executive transactions.
Understand Rule 144 restricted stock sale notices to spot planned insider liquidations before market sell pressure arrives.
Explore the 5% beneficial ownership threshold, 13D vs 13G filing differences, and recent SEC accelerated deadline rules.
Best practices for analyzing 13F quarterly changes without getting misled by stock splits, options, or market valuation drift.
Learn how AlphaSMO's flagship signal detects high-conviction stocks where 13F hedge funds and corporate insiders buy at the same time.