BFC
COSO

Banc Funds Company’s CoastalSouth Bancshares COSO Stock Holding History

Banc Funds Company’s Portfolio COSO Stock Details COSO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$2.11M Hold
85,715
– – 0.39% 72
2025
Q4 		$1.99M Hold
85,715
– – 0.39% 72
2025
Q3 		$1.87M Sell
85,715
-161,890
-65% -$3.5M 0.33% 81
2025
Q2 		$5.27M Buy
+247,605
New +$5.27M 0.8% 44

Other funds holding COSO

PFPGI
Patriot Financial Partners GP II Radnor, Pennsylvania $388M AUM
FL
Fourthstone LLC St Louis, Missouri $590M AUM 29.58% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
BCP
Berkeley Capital Partners Milton, Georgia $431M AUM 17.43% 1-Year Est. Return
MCA
Mendon Capital Advisors Key Largo, Florida $258M AUM 21.23% 1-Year Est. Return
NRCM
North Reef Capital Management Laguna Beach, California $2.91B AUM 11.03% 1-Year Est. Return
CRC
Curi RMB Capital Chicago, Illinois $5.62B AUM 18.93% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Banc Funds Company's COSO Position: Q1 2026 in Review

Banc Funds Company held its CoastalSouth Bancshares (COSO) position steady in Q1 2026 at 85,715 shares worth $2.11M. The position accounts for 0.39% of the portfolio, ranked #72.

Banc Funds Company first reported a position in COSO in Q2 2025 and has held it in 4 quarters since. The position peaked at $5.27M in Q2 2025. 83 funds tracked by Wall St. Rank hold COSO as of Q1 2026.

  • Banc Funds Company held 85,715 shares of CoastalSouth Bancshares worth $2.11M as of Q1 2026.
  • Banc Funds Company left its CoastalSouth Bancshares share count unchanged in Q1 2026.
  • CoastalSouth Bancshares made up 0.39% of Banc Funds Company's portfolio in Q1 2026, its #72 holding.
  • Banc Funds Company first reported a position in CoastalSouth Bancshares in Q2 2025 and has held it in 4 quarters since.
  • Banc Funds Company's CoastalSouth Bancshares position peaked at $5.27M in Q2 2025.
  • 83 funds tracked by Wall St. Rank held CoastalSouth Bancshares as of Q1 2026.

Based on Banc Funds Company's 13F filing for Q1 2026, filed 14 May 2026.