Old Second Bancorp Inc
OSBC- Exchange
- Nasdaq
- Industry
- State Commercial Banks
- SEC CIK
- 0000357173
In the last 90 days, Old Second Bancorp Inc insiders filed 0 open-market purchases and 7 sales; 184 institutions reported holding it in 13F filings for Q2 2026, worth $903.3M in total; no superinvestor holds it.
13F holders, Q2 2023
Institutional positions in Old Second Bancorp Inc as of Jun 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 134
- −21 vs. Q1 2023
- Shares held
- 29.5M
- −549 (0.0%) vs. Q1 2023
- Total value
- $385.5M
- −$29.5M (−7.1%) vs. Q1 2023
- New holders
- 9
- 48 more added
- Sold out
- 30
- 50 more reduced
Compare with Q1 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OSBC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 184 | $903.3M |
| Q1 2026 | 188 | $761.2M |
| Q4 2025 | 185 | $723.9M |
| Q3 2025 | 197 | $624.4M |
| Q2 2025 | 183 | $579.1M |
| Q1 2025 | 192 | $546.2M |
| Q4 2024 | 180 | $573.9M |
| Q3 2024 | 175 | $495.0M |
| Q2 2024 | 153 | $457.4M |
| Q1 2024 | 151 | $415.0M |
| Q4 2023 | 160 | $470.4M |
| Q3 2023 | 145 | $406.8M |
| Q2 2023 | 134 | $385.5M |
| Q1 2023 | 155 | $415.0M |
| Q4 2022 | 145 | $471.2M |
| Q3 2022 | 133 | $384.5M |
| Q2 2022 | 135 | $395.2M |
| Q1 2022 | 136 | $403.8M |
| Q4 2021 | 129 | $281.7M |
| Q3 2021 | 113 | $266.1M |
| Q2 2021 | 115 | $253.5M |
| Q1 2021 | 101 | $271.1M |
Institutions, Q2 2023
Shares, value and share of portfolio for each institution holding Old Second Bancorp Inc; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Two Sigma Advisers, LP | 148,200 | $1.94M | 0.00% | −16,200−9.9% | Reduced |
| State of New Jersey Common Pension Fund D | 155,268 | $2.03M | 0.01% | +42,124+37.2% | Added |
| Siena Capital Partners GP, LLC | 163,038 | $2.13M | 0.76% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 164,162 | $2.14M | 0.05% | +39,297+31.5% | Added |
| Charles Schwab Investment Management Inc | 165,818 | $2.17M | 0.00% | +4,314+2.7% | Added |
| Knights of Columbus Asset Advisors LLC | 169,789 | $2.22M | 0.20% | +401+0.2% | Added |
| Bank of New York Mellon Corp | 173,971 | $2.27M | 0.00% | +5,446+3.2% | Added |
| Morgan Stanley | 200,850 | $2.62M | 0.00% | −114,912−36.4% | Reduced |
| Nuveen Asset Management, LLC | 202,396 | $2.64M | 0.00% | −50,630−20.0% | Reduced |
| Aptus Capital Advisors, LLC | 216,499 | $2.83M | 0.08% | +18,868+9.5% | Added |
| Elizabeth Park Capital Advisors, Ltd. | 218,861 | $2.86M | 2.08% | 00.0% | Unchanged |
| Wellington Management Group LLP | 220,700 | $2.88M | 0.00% | +220,700 | New |
| RMB Capital Management, LLC | 300,000 | $3.92M | 0.13% | 00.0% | Unchanged |
| EJF Capital LLC | 325,203 | $4.25M | 1.95% | −128,649−28.3% | Reduced |
| Russell Investments Group, Ltd. | 330,448 | $4.32M | 0.01% | −899−0.3% | Reduced |
| Holocene Advisors, LP | 375,250 | $4.90M | 0.02% | 00.0% | Unchanged |
| River Oaks Capital LLC | 382,498 | $5.00M | 7.62% | −6,602−1.7% | Reduced |
| American Century Companies Inc | 390,175 | $5.10M | 0.00% | +36,276+10.3% | Added |
| Renaissance Technologies LLC | 400,625 | $5.23M | 0.01% | −41,000−9.3% | Reduced |
| Goldman Sachs Group Inc | 454,054 | $5.93M | 0.00% | +203,495+81.2% | Added |
| Northern Trust Corp | 640,069 | $8.36M | 0.00% | +10,507+1.7% | Added |
| Kennedy Capital Management, Inc. | 685,789 | $8.96M | 0.21% | −29,702−4.2% | Reduced |
| Alliancebernstein L.P. | 839,662 | $11.0M | 0.00% | +29,320+3.6% | Added |
| Geode Capital Management, LLC | 856,035 | $11.2M | 0.00% | +45,711+5.6% | Added |
| Stieven Capital Advisors, L.P. | 981,939 | $12.8M | 3.32% | −600−0.1% | Reduced |
| JPMorgan Chase & Co | 996,548 | $13.0M | 0.00% | −50,485−4.8% | Reduced |
| Manufacturers Life Insurance Company, The | 1,004,734 | $13.1M | 0.01% | −684−0.1% | Reduced |
| Dimensional Fund Advisors LP | 1,008,919 | $13.2M | 0.00% | +158,405+18.6% | Added |
| State Street Corp | 1,124,787 | $14.7M | 0.00% | +39,018+3.6% | Added |
| Banc Funds Co LLC | 2,051,310 | $26.8M | 3.16% | 00.0% | Unchanged |
| Vanguard Group Inc | 2,227,448 | $29.1M | 0.00% | +45,756+2.1% | Added |
| FJ Capital Management LLC | 2,589,639 | $33.8M | 4.31% | +50,000+2.0% | Added |
| Forum Financial Management, LP | 2,966,880 | $38.7M | 0.87% | +15,817+0.5% | Added |
| BlackRock Inc. | 3,338,474 | $43.6M | 0.00% | +21,443+0.6% | Added |
| Eagle Asset Management Inc | 0 | $0 | 0.00% | −215,631−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −132,726−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −75,721−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −63,020−100.0% | Sold out |
| Mariner, LLC | 0 | $0 | 0.00% | −50,891−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −48,279−100.0% | Sold out |
| Wakefield Asset Management LLLP | 0 | $0 | 0.00% | −47,148−100.0% | Sold out |
| Hillsdale Investment Management Inc. | 0 | $0 | 0.00% | −46,300−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −38,877−100.0% | Sold out |
| Bailard, Inc. | 0 | $0 | 0.00% | −36,700−100.0% | Sold out |
| ClariVest Asset Management LLC | 0 | $0 | 0.00% | −36,078−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −34,519−100.0% | Sold out |
| Truist Financial Corp | 0 | $0 | 0.00% | −33,087−100.0% | Sold out |
| Cornercap Investment Counsel Inc | 0 | $0 | 0.00% | −32,359−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −26,795−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −25,825−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −25,302−100.0% | Sold out |
| Spire Wealth Management | 0 | $0 | 0.00% | −17,940−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −10,482−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −10,506−100.0% | Sold out |
| Prudential Financial Inc | 0 | $0 | 0.00% | −10,468−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −10,459−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −10,441−100.0% | Sold out |
| Allworth Financial LP | 0 | $0 | 0.00% | −7,000−100.0% | Sold out |
| Dorsey Wright & Associates | 0 | $0 | 0.00% | −1,714−100.0% | Sold out |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −703−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −700−100.0% | Sold out |
| Lindbrook Capital, LLC | 0 | $0 | 0.00% | −529−100.0% | Sold out |
| Signaturefd, LLC | 0 | $0 | 0.00% | −56−100.0% | Sold out |
| Toronto Dominion Bank | 0 | $0 | 0.00% | −5−100.0% | Sold out |