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Old Second Bancorp
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Overview Fund Activity

180 hedge funds and large institutions have $578M invested in Old Second Bancorp in 2025 Q2 according to their latest regulatory filings, with 14 funds opening new positions, 74 increasing their positions, 65 reducing their positions, and 24 closing their positions.

Holders
180
Holders Change
-12
Holders Change %
-6.25%
% of All Funds
2.42%
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
65
Closed
24
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

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

Top Sellers

1
RSA
1
River Street Advisors
Illinois
$0
2
Millennium Management
2
Millennium Management
New York
$1.02M
3
Assenagon Asset Management
3
Assenagon Asset Management
Luxembourg
$271K
4
BFC
4
Banc Funds Company
Illinois
$20.5M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$15.1M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$62.1M 3,501,598 -78,899 -2%
Vanguard Group
2
Vanguard Group
Pennsylvania
$48.2M 2,716,824 +5,434 +0.2%
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$37.6M 2,118,468 +26,038 +1%
FCM
4
FJ Capital Management
Virginia
$32.6M 1,837,333 +26,613 +1%
Goldman Sachs
5
Goldman Sachs
New York
$24.8M 1,395,332 -83,000 -6%
DAM
6
Davis Asset Management
California
$24.6M 1,384,502 +284,502 +26%
State Street
7
State Street
Massachusetts
$23.2M 1,305,542 -4,269 -0.3%
American Century Companies
8
American Century Companies
Missouri
$21.8M 1,227,462 +87,721 +8%
BFC
9
Banc Funds Company
Illinois
$20.5M 1,157,378 -127,200 -10%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$20.4M 1,151,371 +24,565 +2%
KCM
11
Kennedy Capital Management
Missouri
$17.7M 996,992 +481,302 +93%
Manulife (Manufacturers Life Insurance)
12
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$16.6M 934,473 -19,802 -2%
JPMorgan Chase & Co
13
JPMorgan Chase & Co
New York
$15.1M 849,868 -102,022 -11%
SCA
14
Stieven Capital Advisors
Missouri
$12.7M 717,028 +800 +0.1%
AllianceBernstein
15
AllianceBernstein
Tennessee
$12.7M 713,742 -28,031 -4%
AQR Capital Management
16
AQR Capital Management
Connecticut
$9.24M 520,926 -20,020 -4%
BCM
17
Bridgeway Capital Management
Texas
$8.6M 484,528 +10,218 +2%
JAM
18
Jacobs Asset Management
New York
$8.2M 462,500 +59,127 +15%
Northern Trust
19
Northern Trust
Illinois
$7.35M 414,407 -3,779 -0.9%
NL
20
Nuveen LLC
North Carolina
$6.8M 383,048 +46,922 +14%
Charles Schwab
21
Charles Schwab
California
$6.5M 366,553 +9,517 +3%
Morgan Stanley
22
Morgan Stanley
New York
$6.12M 345,009 -17,593 -5%
GCM
23
Gator Capital Management
Florida
$5.91M 332,950 -1,300 -0.4%
Bank of New York Mellon
24
Bank of New York Mellon
New York
$5.84M 329,436 -3,621 -1%
Qube Research & Technologies (QRT)
25
Qube Research & Technologies (QRT)
United Kingdom
$5.25M 296,100 -6,759 -2%
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