Siena Capital Partners GP, LLC

In its 13F for Q4 2025 (holdings as of December 31, 2025, filed February 11, 2026), Siena Capital Partners GP, LLC reported 100 stock positions worth $372.5 million. Its top holding was West Coast Community Bancorp (WCCB) at 3.5% of the portfolio, followed by Southern Bancshares Inc./N C (SBNC, 3.1%) and Plumas Bancorp (PLBC, 2.9%). Compared with Q3 2025, it opened 7 new positions, added to 16 and reduced 9. The biggest buy was a new position in Commercial Bancgroup (CBK) and the biggest sale Plumas Bancorp (PLBC, shares −17%).

Most Recent 13F
Q2 2026
Location
EVANSTON, IL
CIK
0001694886
Portfolio Value
$372.5M (Q4 2025)
SEC Filing
0001694886-26-000003 ↗ filed Feb 11, 2026

Holdings Value

0$100.0M$200.0M$300.0M$400.0M$500.0M Q1 2024: $300.0M Q1 2024 Q2 2024: $303.4M Q2 2024 Q3 2024: $346.9M Q3 2024 Q4 2024: $362.5M Q4 2024 Q1 2025: $336.7M Q1 2025 Q2 2025: $342.1M Q2 2025 Q3 2025: $349.4M Q3 2025 Q4 2025: $372.5M $372.5M Q4 2025 Q1 2026: $385.5M Q1 2026 Q2 2026: $413.4M Q2 2026

Holdings 100 stocks · $372.5M
WCCB West Coast Community Bancorp 3.47% 295,357 $12.9M No change
SBNC Southern Bancshares Inc./N C 3.07% 1,100 $11.4M No change
PLBC Plumas Bancorp 2.87% 239,006 $10.7M Reduce -16.6%
OVLY Oak Valley Bancorp filed as OAK VY BANCORP OAKDALE CALIF 2.61% 323,187 $9.7M Reduce -9.9%
FCNCA First Citizens Bcshs Class A 2.50% 4,344 $9.3M Reduce -20.4%
EXSR Exchange Bank Santa Rosa Cal 2.35% 69,895 $8.7M No change
TSBK Timberland Bancorp Inc. 2.22% 230,847 $8.3M No change
MSBC Mission Bancorp/Bakersfield 2.18% 86,231 $8.1M No change
ORPB Oregon Pacific Bancorp 2.01% 661,804 $7.5M No change
FINN First Natl of Nebraska Inc. 1.99% 500 $7.4M No change
PMHG Prime Meridian Holding Co. 1.93% 127,014 $7.2M No change
FXNC First National Corp. 1.87% 276,043 $7.0M Reduce -12.7%
CSHX Cashmere Valley Bank 1.81% 91,597 $6.8M No change
MFGI Merchants Financial Group Inc. 1.77% 209,160 $6.6M No change
FOTB First Ottawa Bancshares Inc. 1.71% 37,935 $6.4M Add +2.2%
ZION Zions Bancorp NA 1.59% 101,290 $5.9M No change
ALPIB Alpine Banks of Colorado-B 1.51% 143,174 $5.6M No change
OXBC Oxford Bank Corp. 1.49% 135,499 $5.5M No change
CFG Citizens Financial Group 1.46% 92,831 $5.4M Reduce -17.4%
BWFG Bankwell Financial Group Inc. 1.43% 116,138 $5.3M No change
RWCB Redwood Capital Bancorp 1.43% 186,278 $5.3M No change
MCHB Mechanics Bancorp Class A 1.39% 353,216 $5.2M No change
FMBH First Mid Bancshares Inc. 1.34% 128,404 $5.0M No change
FSBC Five Star Bancorp 1.30% 134,847 $4.8M No change
RRBI Red River Bancshares Inc. 1.27% 66,479 $4.7M No change
CWBC Community West Bancshares 1.27% 210,257 $4.7M No change
HBT HBT Financial Inc. 1.27% 182,331 $4.7M No change
SMBC Southern Missouri Bancorp 1.26% 79,314 $4.7M No change
WTBFB WTB Financial Corp. Class B 1.21% 12,672 $4.5M No change
FNB FNB Corp. 1.21% 262,593 $4.5M No change
COLB Columbia Banking System Inc. 1.17% 156,302 $4.4M No change
UBAB United Bancorporation Alab-A 1.17% 81,896 $4.3M No change
ARBV American Riviera Bancorp 1.16% 183,328 $4.3M No change
PBNK Pinnacle Bank/Gilroy Ca 1.10% 211,708 $4.1M No change
CYVF Crystal Valley Financial CP 1.10% 54,445 $4.1M No change
FMCB Farmers & Merchants Banco 1.09% 3,662 $4.1M No change
MBWM Mercantile Bank Corp. 1.08% 83,966 $4.0M Add +319.8%
FCAP First Capital Inc. 1.06% 66,559 $3.9M Reduce -28.5%
BCAL California Bancorp 1.05% 208,556 $3.9M No change
CCBC Chino Commercial Bancorp 1.04% 229,046 $3.9M No change
BANR Banner Corporation 1.03% 60,973 $3.8M No change
BYLB Boyle Bancorp Inc. 1.02% 34,514 $3.8M Add +2.3%
PFS Provident Financial Services 1.01% 189,706 $3.7M No change
PKBK Parke Bancorp Inc. 0.97% 144,817 $3.6M No change
BKOR Oak Ridge Financial Services filed as BKOR 0.97% 122,152 $3.6M No change
PBAM Private Bancorp of America I 0.96% 62,397 $3.6M No change
WASH Washington Trust Bancorp 0.95% 120,049 $3.5M No change
CMA Comerica Inc. 0.94% 40,145 $3.5M Reduce -49.3%
SHBI Shore Bancshares Inc. 0.93% 195,287 $3.5M No change
CMHF Community Heritage Financial 0.93% 129,000 $3.5M No change
WTFC Wintrust Financial Corp. 0.91% 24,284 $3.4M No change
HBNC Horizon Bancorp Inc. 0.91% 200,000 $3.4M Add +53.0%
CBK Commercial Bancgroup Inc. 0.88% 133,664 $3.3M New
SNLC Security Natl Corp. Sioux CTY 0.86% 18,476 $3.2M No change
OSBC Old Second Bancorp Inc. 0.85% 163,038 $3.2M No change
INDB Independent Bank Corp. 0.83% 42,370 $3.1M Reduce -34.2%
TYFG Tri-County Financial Group 0.83% 61,917 $3.1M No change
IBOC International Bancshares CRP 0.82% 45,725 $3.0M New
CYSM Community Bancorp of Santa 0.81% 172,595 $3.0M No change
SEBC Southeastern Banking Corp. 0.81% 120,149 $3.0M Add +4.3%
VLY Valley National Bancorp 0.80% 255,540 $3.0M No change
TRCY Tri City Bankshares Corp. 0.80% 146,455 $3.0M No change
CNBB CNB Community Bancorp Inc. 0.75% 63,205 $2.8M No change
EMYB Embassy Bancorp Inc. 0.74% 152,639 $2.7M No change
CCNB Coastal Carolina Bancshares 0.72% 230,000 $2.7M New
CCNE CNB Financial Corp. 0.70% 100,000 $2.6M No change
JDVB JD Bancshares Inc. 0.61% 73,384 $2.3M Add +9.2%
CBAF Citba Financial Corp. 0.61% 61,391 $2.3M No change
TBBK The Bancorp Inc. 0.61% 33,465 $2.3M Add +67.3%
MSWV Main Street Financial Servic 0.59% 126,446 $2.2M No change
FSBW FS Bancorp Inc. 0.58% 52,441 $2.2M Add +156.1%
SOBS Solvay Bank Solvay N Y 0.58% 76,296 $2.1M No change
PVBK Pacific Valley Bancorp 0.58% 216,257 $2.1M No change
CNND Canandaigua National Corp. 0.54% 9,580 $2.0M Add +2.4%
WDFN Woodlands Financial Services 0.53% 74,372 $2.0M No change
CYFL Century Financial Corp. 0.51% 41,468 $1.9M No change
BSPA Ballston SPA Bancorp Inc. 0.48% 26,302 $1.8M No change
STBK Studio Financial Holdings Inc. 0.47% 148,161 $1.7M No change
FFDF FFD Financial Corp. 0.46% 47,671 $1.7M Add +3.9%
FINW Finwise Bancorp 0.44% 91,588 $1.6M Reduce -33.2%
FCNCB First Citizens Bcshs Class B filed as 1ST CITIZENS BANCSHR CLB 0.42% 876 $1.6M No change
PBKX Partners Bank of California 0.41% 128,855 $1.5M Add +105.3%
BCTF Bancorp 34 Inc. 0.39% 107,142 $1.5M No change
MDVT Middlebury National Corp. 0.32% 26,217 $1.2M Add +6.1%
FMFG Farmers and Merchants Bancsh 0.31% 68,906 $1.2M No change
PPBB Peoples Bancorp Wash 0.28% 5,000 $1.1M No change
CZBC Citizens Bancorp 0.28% 102,258 $1.0M No change
FDBC Fidelity D&D Bancorp Inc. 0.25% 21,363 $930K Add +2289.6%
FTFI First Berlin Bancorp Inc. 0.23% 25,537 $849K Add +184.1%
CNBP Cornerstone Bancorp Inc. 0.19% 5,006 $701K No change
CECL Cecil Bancorp Inc. 0.17% 367,501 $643K No change
CFFI C & F Financial Corp. filed as C & F FINL CORP 0.13% 6,890 $500K New
WFCL 1867 Western Financial Corp. 0.13% 79 $490K No change
FGFH Foresight Financial Group 0.12% 11,000 $457K Add +120.0%
DIMC Dimeco Inc. 0.10% 8,165 $357K New
HCBC High Country Bancorp Inc. 0.08% 8,400 $306K New
HLFN Home Loan Financial Corp. 0.05% 5,151 $181K Add +71.7%
MBLU Morris State Bancshares Inc. 0.03% 5,000 $124K No change
LFGP Ledyard Financial Group Inc. 0.02% 5,590 $84K No change
CBTN Citizens Bancorp Investmen-A 0.00% 600 $18K New

Portfolio Sells Q3 2025 → Q4 2025
PLBC Plumas Bancorp Reduce -16.6% 2.87% −0.67
CMA Comerica Inc. Reduce -49.3% 0.94% −0.62
INDB Independent Bank Corp. Reduce -34.2% 0.83% −0.44
FINW Finwise Bancorp Reduce -33.2% 0.44% −0.32
FCNCA First Citizens Bcshs Class A Reduce -20.4% 2.50% −0.29
OVLY Oak Valley Bancorp Reduce -9.9% 2.61% −0.28
CFG Citizens Financial Group Reduce -17.4% 1.46% −0.25
FXNC First National Corp. Reduce -12.7% 1.87% −0.18
FCAP First Capital Inc. Reduce -28.5% 1.06% −0.16

Portfolio Buys Q3 2025 → Q4 2025
CBK Commercial Bancgroup Inc. New 0.88% +0.88
MBWM Mercantile Bank Corp. Add +319.8% 1.08% +0.83
IBOC International Bancshares CRP New 0.82% +0.82
CCNB Coastal Carolina Bancshares New 0.72% +0.72
FSBW FS Bancorp Inc. Add +156.1% 0.58% +0.35
HBNC Horizon Bancorp Inc. Add +53.0% 0.91% +0.31
FDBC Fidelity D&D Bancorp Inc. Add +2289.6% 0.25% +0.24
PBKX Partners Bank of California Add +105.3% 0.41% +0.22
TBBK The Bancorp Inc. Add +67.3% 0.61% +0.18
FTFI First Berlin Bancorp Inc. Add +184.1% 0.23% +0.15
CFFI C & F Financial Corp. New 0.13% +0.13
BYLB Boyle Bancorp Inc. Add +2.3% 1.02% +0.10
DIMC Dimeco Inc. New 0.10% +0.10
JDVB JD Bancshares Inc. Add +9.2% 0.61% +0.09
HCBC High Country Bancorp Inc. New 0.08% +0.08
FGFH Foresight Financial Group Add +120.0% 0.12% +0.08
FOTB First Ottawa Bancshares Inc. Add +2.2% 1.71% +0.05
MDVT Middlebury National Corp. Add +6.1% 0.32% +0.05
CNND Canandaigua National Corp. Add +2.4% 0.54% +0.03
HLFN Home Loan Financial Corp. Add +71.7% 0.05% +0.02
SEBC Southeastern Banking Corp. Add +4.3% 0.81% +0.02
CBTN Citizens Bancorp Investmen-A New 0.00% +0.00
FFDF FFD Financial Corp. Add +3.9% 0.46% −0.01

Notes & Other Activity Q3 2025 → Q4 2025
MTB M & T Bank Corp. COM Reduce -100.0% 0 $0
MCBI Mountain Commerce Bancorp Inc. COM Reduce -100.0% 0 $0
FCOB 1ST Colonial Bancorp Inc. COM Reduce -100.0% 0 $0
CRSB Cornerstone Community Bancor Com Sold out 0 $0before exit
EBTC Enterprise Bancorp Inc. COM Sold out 0 $0before exit
FHN First Horizon Corp. COM Sold out 0 $0before exit
SNV Synovus Financial Corp. COM NEW Sold out 0 $0before exit
WSFS WSFS Financial Corp. COM Sold out 0 $0before exit
WSBC Wesbanco Inc. COM Sold out 0 $0before exit

Bonds, preferreds, convertibles and warrants; not part of the stock holdings or percentages above.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 101$413.4MWCCB, PLBC, SBNC, EXSR, TSBK
Q1 2026 100$385.5MWCCB, SBNC, PLBC, OVLY, EXSR
Q4 2025 100$372.5MWCCB, SBNC, PLBC, OVLY, FCNCA
Q3 2025 96$349.4MWCCB, PLBC, SBNC, OVLY, FCNCA
Q2 2025 95$342.1MFCNCA, WCCB, PLBC, OVLY, SBNC
Q1 2025 100$336.7MFCNCA, WCCB, PLBC, SBNC, OVLY
Q4 2024 106$362.5MFCNCA, WCCB, OVLY, PLBC, SBNC
Q3 2024 107$346.9MFCNCA, OVLY, PLBC, SCZC, FINN
Q2 2024 105$303.4MFCNCA, OVLY, FINN, PLBC, SCZC
Q1 2024 103$300.0MFCNCA, FINN, OVLY, PLBC, EXSR