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MENDON CAPITAL ADVISORS CORP

Position in COSO — CoastalSouth Bancshares, Inc.

CIK 1177043 KEY LARGO, FL

Position in COSO

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$7,175,178
-$933,201 QoQ
Shares Held
267,232
-19.0% QoQ
Ownership
2.24%
of shares outstanding
% of Portfolio
2.56%
of 13F equity value
Holder Rank
#8
of 100 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 94% Shared 6% None 0%

Common Shares in COSO Over Time

Shares Held

Position Value (USD)

Position in Banks - Regional

Financial Services · as of Jun 30, 2026

MENDON CAPITAL ADVISORS CORP holds $261,443,699 across 44 Banks - Regional names. COSO ranks #14 (2.7% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in COSO

Export CSV
4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $7,175,178 267,232
2026-03-31 $8,108,379 329,743
2025-12-31 $6,179,571 265,788
2025-09-30 $7,248,531 332,349