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Equibles

MENDON CAPITAL ADVISORS CORP

Position in OSBC — Old Second Bancorp Inc

CIK 1177043 KEY LARGO, FL
Back to OSBC Full portfolio

Position in OSBC

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$2,332,000
+$316,000 QoQ
Shares Held
100,000
0.0% QoQ
Ownership
0.197%
of shares outstanding
% of Portfolio
0.83%
of 13F equity value
Holder Rank
#52
of 185 holders
Holding Since
Jun 2020
19 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in OSBC 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. OSBC ranks #35 (0.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 VBNK
VersaBank
 780,981 $18,126,568
2 EQBK
Equity Bancshares Inc
 324,569 $15,900,635
3 FRST
Primis Financial Corp.
 929,735 $15,219,761
4 FSUN
Firstsun Capital Bancorp
 347,747 $13,485,627
5 USCB
Uscb Financial Holdings, Inc.
 597,788 $12,230,741
6 RNST
Renasant Corp
 260,000 $11,060,400
7 FHN
First Horizon Corp
 410,000 $10,512,400
8 OBK
Origin Bancorp, Inc.
 200,000 $10,230,000

All Filings in OSBC

Export CSV
19 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,332,000 100,000
2026-03-31 $2,016,000 100,000
2025-12-31 $1,950,000 100,000
2025-09-30 $1,729,000 100,000
2025-06-30 $1,774,000 100,000
2025-03-31 $1,664,000 100,000
2024-12-31 $1,778,000 100,000
2024-09-30 $1,559,000 100,000
2024-06-30 $2,221,500 150,000
2024-03-31 $2,076,000 150,000
2023-12-31 $3,088,000 200,000
2022-03-31 $6,104,821 420,732
2021-12-31 $5,674,313 450,700
2021-09-30 $2,612,000 200,000
2021-06-30 $1,860,000 150,000
2021-03-31 $1,981,500 150,000
2020-12-31 $1,616,000 160,000
2020-09-30 $1,150,282 153,371
2020-06-30 $1,171,115 150,529