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Forum Financial Management, LP

Position in OSBC — Old Second Bancorp Inc

CIK 1911832 LOMBARD, IL

Position in OSBC

as of Mar 31, 2026 · filed Apr 23, 2026
Position Value
$4,146,125
+$72,887 QoQ
Shares Held
205,661
-1.5% QoQ
Ownership
0.400%
of shares outstanding
% of Portfolio
0.78%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2021
18 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 Mar 31, 2026

Forum Financial Management, LP holds $6,662,278 across 7 Banks - Regional names. OSBC ranks #1 (62.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 OSBC
Old Second Bancorp Inc
This page
205,661 $4,146,125

All Filings in OSBC

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18 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $4,146,125 205,661
2025-12-31 $4,073,238 208,884
2025-09-30 $3,723,764 215,371
2025-06-30 $4,078,195 229,887
2025-03-31 $3,824,953 229,865
2024-12-31 $4,335,421 243,837
2024-09-30 $19,241,380 1,234,213
2024-06-30 $39,972,115 2,698,995
2024-03-31 $37,728,878 2,726,075
2023-12-31 $42,079,820 2,725,377
2023-09-30 $38,920,217 2,859,678
2023-06-30 $38,747,452 2,966,880
2023-03-31 $41,491,945 2,951,063
2022-12-31 $47,736,852 2,976,113
2022-09-30 $41,393,569 3,171,921
2022-06-30 $44,608,264 3,333,951
2022-03-31 $40,807,213 2,812,351
2021-12-31 $1,221,922 97,055