Institutional Ownership Old Second Bancorp Inc (OSBC)
This table provides information about the institutional ownership of Old Second Bancorp Inc (OSBC). We have compiled data on the 211 institutions that hold shares in the stock, with a total of 36.7 Million shares, which have been reported (via 13F filing form) to have a value of $677 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
3,436,814
shares
|
$63.4 Million
0.0% of portfolio
|
Q2 2024
Added 3.67%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
Nov 07, 2025 Q3 2025 |
3,269,993
shares
|
$60.3 Million
0.0% of portfolio
|
Q3 2025
Added 20.36%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
Nov 12, 2025 Q3 2025 |
2,204,884
shares
|
$40.7 Million
0.01% of portfolio
|
Q3 2025
Added 4.08%
|
|
|
Fj Capital Management LLC
Mclean, VA |
Nov 14, 2025 Q3 2025 |
1,919,934
shares
|
$35.4 Million
4.02% of portfolio
|
Q3 2025
Added 4.5%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Nov 14, 2025 Q3 2025 |
1,558,706
shares
|
$28.7 Million
0.0% of portfolio
|
Q3 2025
Added 11.71%
|
|
|
Davis Asset Management, L.P.
Sausalito, CA |
Nov 14, 2025 Q3 2025 |
1,500,000
shares
|
$27.7 Million
0.92% of portfolio
|
Q3 2025
Added 8.34%
|
|
|
American Century Companies Inc
Kansas City, MO |
Nov 12, 2025 Q3 2025 |
1,387,891
shares
|
$25.6 Million
0.01% of portfolio
|
Q3 2025
Added 13.07%
|
|
|
State Street Corp
Boston, MA |
Nov 14, 2025 Q3 2025 |
1,367,478
shares
|
$25.2 Million
0.0% of portfolio
|
Q3 2025
Added 4.74%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Nov 12, 2025 Q3 2025 |
1,363,185
shares
|
$25.1 Million
0.0% of portfolio
|
Q3 2025
Added 18.4%
|
|
|
Kennedy Capital Management, Inc.
St Louis, MO |
Nov 13, 2025 Q3 2025 |
1,093,318
shares
|
$20.2 Million
0.46% of portfolio
|
Q3 2025
Added 9.66%
|
|
|
Banc Funds CO LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
1,006,378
shares
|
$18.6 Million
4.16% of portfolio
|
Q3 2025
Reduced 13.05%
|
|
|
Northern Trust Corp
Chicago, IL |
Nov 14, 2025 Q3 2025 |
997,898
shares
|
$18.4 Million
0.0% of portfolio
|
Q3 2025
Added 140.8%
|
|
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
Nov 14, 2025 Q3 2025 |
916,668
shares
|
$16.9 Million
0.01% of portfolio
|
Q3 2025
Reduced 1.91%
|
|
|
Jpmorgan Chase & CO
New York, NY |
Nov 26, 2025 Q3 2025 |
780,001
shares
|
$14.4 Million
0.0% of portfolio
|
Q3 2025
Reduced 18.06%
|
|
|
Stieven Capital Advisors, L.P.
St. Louis, MO |
Nov 13, 2025 Q3 2025 |
778,028
shares
|
$14.3 Million
2.67% of portfolio
|
Q3 2025
Added 8.63%
|
|
|
Alliancebernstein L.P.
New York, NY |
Nov 14, 2025 Q3 2025 |
699,270
shares
|
$12.9 Million
0.0% of portfolio
|
Q3 2025
Reduced 2.03%
|
|
|
Aqr Capital Management LLC
Greenwich, CT |
Nov 14, 2025 Q3 2025 |
518,099
shares
|
$9.55 Million
0.01% of portfolio
|
Q3 2025
Reduced 0.54%
|
|
|
Bridgeway Capital Management, LLC
Houston, TX |
Nov 14, 2025 Q3 2025 |
504,951
shares
|
$9.31 Million
0.2% of portfolio
|
Q3 2025
Added 4.22%
|
|
|
Jacobs Asset Management, LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
478,217
shares
|
$8.82 Million
5.05% of portfolio
|
Q3 2025
Added 3.4%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
Nov 10, 2025 Q3 2025 |
437,591
shares
|
$8.07 Million
0.0% of portfolio
|
Q3 2025
Added 19.38%
|
|
|
Nuveen, LLC
Charlotte, NC |
Nov 12, 2025 Q3 2025 |
414,668
shares
|
$7.65 Million
0.0% of portfolio
|
Q3 2025
Added 8.25%
|
|
|
River Street Advisors LLC
Aurora, IL |
Oct 22, 2025 Q3 2025 |
383,949
shares
|
$7.08 Million
2.57% of portfolio
|
Q3 2025
New holding
|
|
|
River Oaks Capital LLC
Wayzata, MN |
Oct 27, 2023 Q3 2023 |
381,100
shares
|
$7.03 Million
8.58% of portfolio
|
Q3 2023
Reduced 0.37%
|
|
|
Bank Of America Corp
Charlotte, NC |
Nov 14, 2025 Q3 2025 |
354,401
shares
|
$6.54 Million
0.0% of portfolio
|
Q3 2025
Added 78.59%
|
|
|
Gator Capital Management, LLC
|
Nov 13, 2025 Q3 2025 |
335,335
shares
|
$6.18 Million
1.52% of portfolio
|
Q3 2025
Added 0.72%
|
|