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Aquatic Capital Management LLC

Position in OSBC — Old Second Bancorp Inc

CIK 1803916 CHICAGO, IL

Position in OSBC

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$879,164
+$844,552 QoQ
Shares Held
37,700
+2023.9% QoQ
Ownership
0.074%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#85
of 185 holders
Holding Since
Dec 2021
12 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in OSBC Over Time

Shares Held

Position Value (USD)

Position in Banks - Regional

Financial Services · as of Jun 30, 2026

Aquatic Capital Management LLC holds $90,696,002 across 105 Banks - Regional names. OSBC ranks #21 (1.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in OSBC

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12 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $879,164 37,700
2025-12-31 $34,612 1,775
2025-09-30 $71,511 4,136
2025-06-30 $306,121 17,256
2025-03-31 $90,987 5,468
2024-12-31 $141,457 7,956
2024-09-30 $84,186 5,400
2023-12-31 $101,904 6,600
2023-09-30 $4,083 300
2023-06-30 $13,060 1,000
2022-06-30 $88,308 6,600
2021-12-31 $13,849 1,100