Old Second Bancorp, Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 11/12/2025 | 3.82 M | $65.99 M | 9.03% | 8.49% |
| VANGUARD GROUP INC | 11/07/2025 | 3.27 M | $56.52 M | 20.36% | 7.27% |
| DIMENSIONAL FUND ADVISORS LP | 11/12/2025 | 2.20 M | $38.11 M | 4.08% | 4.90% |
| FJ CAPITAL MANAGEMENT LLC | 11/14/2025 | 1.92 M | $33.19 M | 4.50% | 4.27% |
| GOLDMAN SACHS GROUP INC | 11/14/2025 | 1.56 M | $26.94 M | 11.71% | 3.47% |
| DAVIS ASSET MANAGEMENT, L.P. | 11/14/2025 | 1.50 M | $25.93 M | 8.34% | 3.34% |
| AMERICAN CENTURY COMPANIES INC | 11/12/2025 | 1.39 M | $23.99 M | 13.07% | 3.09% |
| STATE STREET CORP | 11/14/2025 | 1.37 M | $23.64 M | 4.74% | 3.04% |
| GEODE CAPITAL MANAGEMENT, LLC | 11/12/2025 | 1.36 M | $23.57 M | 18.40% | 3.03% |
| KENNEDY CAPITAL MANAGEMENT LLC | 11/13/2025 | 1.09 M | $18.90 M | 9.66% | 2.43% |
| BANC FUNDS CO LLC | 11/14/2025 | 1.01 M | $17.40 M | -13.05% | 2.24% |
| NORTHERN TRUST CORP | 11/14/2025 | 997.90 K | $17.25 M | 140.80% | 2.22% |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 11/14/2025 | 916.67 K | $15.84 M | -1.91% | 2.04% |
| JPMORGAN CHASE & CO | 11/26/2025 | 780.00 K | $13.48 M | -8.22% | 1.73% |
| STIEVEN CAPITAL ADVISORS, L.P. | 11/13/2025 | 778.03 K | $13.45 M | 8.51% | 1.73% |
| ALLIANCEBERNSTEIN L.P. | 11/14/2025 | 699.27 K | $12.09 M | -2.03% | 1.56% |
| AQR CAPITAL MANAGEMENT LLC | 11/14/2025 | 518.10 K | $8.96 M | -0.54% | 1.15% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 11/14/2025 | 504.95 K | $8.73 M | 4.22% | 1.12% |
| JACOBS ASSET MANAGEMENT, LLC | 11/13/2025 | 478.22 K | $8.27 M | 3.40% | 1.06% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 11/10/2025 | 437.59 K | $7.56 M | 19.38% | 0.97% |
| NUVEEN, LLC | 11/12/2025 | 414.67 K | $7.17 M | 8.25% | 0.92% |
| RIVER STREET ADVISORS LLC | 10/22/2025 | 383.95 K | $6.64 M | 100.00% | 0.85% |
| BANK OF AMERICA CORP /DE/ | 11/14/2025 | 354.40 K | $6.13 M | 78.59% | 0.79% |
| BANK OF NEW YORK MELLON CORP | 11/03/2025 | 340.88 K | $5.89 M | 3.47% | 0.76% |
| GATOR CAPITAL MANAGEMENT, LLC | 11/13/2025 | 335.34 K | $5.80 M | 0.72% | 0.75% |
| MORGAN STANLEY | 11/14/2025 | 309.90 K | $5.36 M | -10.18% | 0.69% |
| QUBE RESEARCH & TECHNOLOGIES LTD | 11/14/2025 | 265.31 K | $4.59 M | -10.40% | 0.59% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 11/13/2025 | 216.90 K | $3.75 M | 1.72% | 0.48% |
| FORUM FINANCIAL MANAGEMENT, LP | 10/24/2025 | 215.37 K | $3.72 M | -6.31% | 0.48% |
| EMPOWERED FUNDS, LLC | 11/13/2025 | 198.55 K | $3.43 M | 11.47% | 0.44% |
| LSV ASSET MANAGEMENT | 11/06/2025 | 193.43 K | $3.34 M | -4.78% | 0.43% |
| TWO SIGMA INVESTMENTS, LP | 11/14/2025 | 187.79 K | $3.25 M | 54.62% | 0.42% |
| BANK OF MONTREAL /CAN/ | 11/13/2025 | 179.35 K | $3.10 M | 100.00% | 0.40% |
| EJF CAPITAL LLC | 11/12/2025 | 173.83 K | $3.00 M | 21.32% | 0.39% |
| THRIVENT FINANCIAL FOR LUTHERANS | 11/04/2025 | 173.67 K | $3.00 M | -8.56% | 0.39% |
| GREAT LAKES ADVISORS, LLC | 11/03/2025 | 167.39 K | $2.89 M | -13.03% | 0.37% |
| SIENA CAPITAL PARTNERS GP, LLC | 11/12/2025 | 163.04 K | $2.82 M | 0.00% | 0.36% |
| VICTORY CAPITAL MANAGEMENT INC | 11/12/2025 | 162.31 K | $2.81 M | 33.14% | 0.36% |
| ELIZABETH PARK CAPITAL ADVISORS, LTD. | 11/13/2025 | 158.66 K | $2.74 M | 4.86% | 0.35% |
| WELLINGTON MANAGEMENT GROUP LLP | 11/14/2025 | 156.11 K | $2.70 M | 0.00% | 0.35% |
| BLAIR WILLIAM & CO/IL | 11/12/2025 | 154.44 K | $2.67 M | 757.03% | 0.34% |
| KNIGHTS OF COLUMBUS ASSET ADVISORS LLC | 11/03/2025 | 136.44 K | $2.36 M | 3.40% | 0.30% |
| MARTINGALE ASSET MANAGEMENT L P | 11/13/2025 | 135.24 K | $2.34 M | 2.46% | 0.30% |
| BOOTHBAY FUND MANAGEMENT, LLC | 11/14/2025 | 125.25 K | $2.16 M | 100.00% | 0.28% |
| STATE OF NEW JERSEY COMMON PENSION FUND D | 11/07/2025 | 120.93 K | $2.09 M | 6.07% | 0.27% |
| BARCLAYS PLC | 11/12/2025 | 116.58 K | $2.02 M | -12.66% | 0.26% |
| RUSSELL INVESTMENTS GROUP, LTD. | 11/13/2025 | 111.21 K | $1.92 M | 4.22% | 0.25% |
| FISHER ASSET MANAGEMENT, LLC | 11/12/2025 | 102.51 K | $1.77 M | -5.11% | 0.23% |
| RMB CAPITAL MANAGEMENT, LLC | 11/13/2025 | 100.50 K | $1.74 M | 0.00% | 0.22% |
| MENDON CAPITAL ADVISORS CORP | 11/14/2025 | 100.00 K | $1.73 M | 0.00% | 0.22% |
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Old Second Bancorp, Inc. institutional Ownership - FAQ's
During the previous two years, 261 institutional investors and hedge funds held shares of Old Second Bancorp, Inc.. The most heavily invested institutionals were:
BlackRock, Inc.: 3.82 M
VANGUARD GROUP INC: 3.27 M
DIMENSIONAL FUND ADVISORS LP: 2.2 M
FJ Capital Management LLC: 1.92 M
GOLDMAN SACHS GROUP INC: 1.56 M
Davis Asset Management, L.P.: 1.5 M
80.40% of Old Second Bancorp, Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 45.02 M shares in the last 24 months. This purchase volume represents approximately $883.81 M in transactions.