OSBC icon

Old Second Bancorp
OSBC

Overview Fund Activity

182 hedge funds and large institutions have $579M invested in Old Second Bancorp in 2025 Q2 according to their latest regulatory filings, with 14 funds opening new positions, 74 increasing their positions, 66 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
182
Holders Change
-10
Holders Change %
-5.21%
% of All Funds
2.44%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.04%
New
14
Increased
74
Reduced
66
Closed
24
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
KCM
Kennedy Capital Management
Missouri
$17.7M
2
DAM
Davis Asset Management
California
$24.6M
3
Victory Capital Management
Victory Capital Management
Texas
$2.16M
4
American Century Companies
American Century Companies
Missouri
$21.8M
5
JAM
Jacobs Asset Management
New York
$8.2M

Top Sellers

1
RSA
River Street Advisors
Illinois
$0
2
Millennium Management
Millennium Management
New York
$1.02M
3
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
$271K
4
BFC
Banc Funds Company
Illinois
$20.5M
5
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$15.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
FFM
26
Forum Financial Management
Illinois
$4.08M +$390 +22 +0%
Arrowstreet Capital
27
Arrowstreet Capital
Massachusetts
$3.78M +$327K +18,448 +9%
LSV Asset Management
28
LSV Asset Management
Illinois
$3.6M +$597K +33,677 +20%
Bank of America
29
Bank of America
North Carolina
$3.52M -$570K -32,113 -14%
GLA
30
Great Lakes Advisors
Illinois
$3.41M -$98.1K -5,530 -3%
Thrivent Financial for Lutherans
31
Thrivent Financial for Lutherans
Minnesota
$3.37M +$998K +56,240 +42%
EF
32
Empowered Funds
Pennsylvania
$3.16M +$181K +10,218 +6%
SCP
33
Siena Capital Partners
Illinois
$2.89M – – –
Wellington Management Group
34
Wellington Management Group
Massachusetts
$2.77M -$474K -26,729 -15%
EPCA
35
Elizabeth Park Capital Advisors
Ohio
$2.68M -$682K -38,451 -20%
EC
36
EJF Capital
Virginia
$2.54M +$367K +20,683 +17%
Barclays
37
Barclays
United Kingdom
$2.37M +$666K +37,514 +39%
MAM
38
Martingale Asset Management
Massachusetts
$2.34M +$508K +28,633 +28%
KOCAA
39
Knights of Columbus Asset Advisors
Connecticut
$2.34M -$44.9K -2,529 -2%
UBS AM
40
UBS AM
Illinois
$2.27M +$579K +32,651 +34%
Victory Capital Management
41
Victory Capital Management
Texas
$2.16M +$1.73M +97,708 +404%
Two Sigma Investments
42
Two Sigma Investments
New York
$2.15M +$70.8K +3,989 +3%
State of New Jersey Common Pension Fund D
43
State of New Jersey Common Pension Fund D
New Jersey
$2.02M +$124K +7,013 +7%
Fisher Asset Management
44
Fisher Asset Management
Washington
$1.92M – – –
Russell Investments Group
45
Russell Investments Group
United Kingdom
$1.89M -$350K -19,719 -16%
Ameriprise
46
Ameriprise
Minnesota
$1.88M +$187K +10,547 +11%
CRC
47
Curi RMB Capital
Illinois
$1.78M +$8.8K +496 +0.5%
MCA
48
Mendon Capital Advisors
Florida
$1.77M – – –
BGIM
49
Brandywine Global Investment Management
Pennsylvania
$1.73M -$72.7K -4,100 -4%
MCA
50
MSH Capital Advisors
Arizona
$1.5M – – –
1
2
3 4 5