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, Q3 2022
Institutional positions in Old Second Bancorp Inc as of Sep 30, 2022. 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
- 133
- 0 vs. Q2 2022
- Shares held
- 29.5M
- −76.1K (−0.3%) vs. Q2 2022
- Total value
- $384.5M
- −$10.7M (−2.7%) vs. Q2 2022
- New holders
- 10
- 52 more added
- Sold out
- 10
- 43 more reduced
2 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2022: 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, Q3 2022
Shares, value and share of portfolio for each institution holding Old Second Bancorp Inc; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Forum Financial Management, LP | 3,171,921 | $41.4M | 2.00% | −162,030−4.9% | Reduced |
| BlackRock Inc. | 3,111,556 | $40.6M | 0.00% | −7,253−0.2% | Reduced |
| FJ Capital Management LLC | 2,429,000 | $31.7M | 3.83% | +108,000+4.7% | Added |
| Vanguard Group Inc | 2,171,006 | $28.3M | 0.00% | +92,633+4.5% | Added |
| Banc Funds Co LLC | 2,152,194 | $28.1M | 2.59% | −26,500−1.2% | Reduced |
| State Street Corp | 1,084,397 | $14.2M | 0.00% | +82,808+8.3% | Added |
| Manufacturers Life Insurance Company, The | 1,044,131 | $13.6M | 0.01% | −22,183−2.1% | Reduced |
| Stieven Capital Advisors, L.P. | 974,939 | $12.7M | 2.09% | −4000.0% | Reduced |
| Dimensional Fund Advisors LP | 861,734 | $11.2M | 0.00% | −41,070−4.5% | Reduced |
| JPMorgan Chase & Co | 830,770 | $10.8M | 0.00% | +427,544+106.0% | Added |
| EJF Capital LLC | 771,682 | $10.1M | 1.98% | −936−0.1% | Reduced |
| Geode Capital Management, LLC | 753,660 | $9.84M | 0.00% | +19,804+2.7% | Added |
| Alliancebernstein L.P. | 739,301 | $9.65M | 0.00% | +26,000+3.6% | Added |
| Kennedy Capital Management, Inc. | 696,484 | $9.09M | 0.27% | +111,294+19.0% | Added |
| Northern Trust Corp | 686,404 | $8.96M | 0.00% | −32,370−4.5% | Reduced |
| Renaissance Technologies LLC | 511,225 | $6.67M | 0.01% | −87,800−14.7% | Reduced |
| Holocene Advisors, LP | 471,867 | $6.16M | 0.04% | +471,867 | New |
| RMB Capital Management, LLC | 450,000 | $5.87M | 0.22% | +20,000+4.7% | Added |
| River Oaks Capital LLC | 400,000 | $5.22M | 5.70% | +3,700+0.9% | Added |
| Russell Investments Group, Ltd. | 358,160 | $4.67M | 0.01% | +680.0% | Added |
| Wedge Capital Management L L P | 291,405 | $3.80M | 0.06% | −5,662−1.9% | Reduced |
| Victory Capital Management Inc | 290,004 | $3.79M | 0.00% | −191,275−39.7% | Reduced |
| Siena Capital Partners GP, LLC | 271,103 | $3.54M | 1.20% | 00.0% | Unchanged |
| Millennium Management LLC | 244,155 | $3.19M | 0.00% | +129,565+113.1% | Added |
| Monarch Partners Asset Management LLC | 232,160 | $3.03M | 0.91% | 00.0% | Unchanged |
| Morgan Stanley | 221,520 | $2.89M | 0.00% | −339−0.2% | Reduced |
| American Century Companies Inc | 220,926 | $2.88M | 0.00% | +28,126+14.6% | Added |
| Elizabeth Park Capital Advisors, Ltd. | 218,861 | $2.86M | 1.31% | −1,250−0.6% | Reduced |
| Knights of Columbus Asset Advisors LLC | 204,709 | $2.67M | 0.27% | −480−0.2% | Reduced |
| Bank of New York Mellon Corp | 199,319 | $2.60M | 0.00% | +15,226+8.3% | Added |
| Nuveen Asset Management, LLC | 191,134 | $2.49M | 0.00% | −2,220−1.1% | Reduced |
| Two Sigma Advisers, LP | 170,200 | $2.22M | 0.01% | −59,200−25.8% | Reduced |
| Two Sigma Investments, LP | 156,107 | $2.04M | 0.01% | −84,285−35.1% | Reduced |
| Aptus Capital Advisors, LLC | 155,778 | $2.03M | 0.06% | +9,015+6.1% | Added |
| Bridgeway Capital Management, LLC | 127,050 | $1.66M | 0.04% | 00.0% | Unchanged |
| First Trust Advisors LP | 120,074 | $1.57M | 0.00% | +101,218+536.8% | Added |
| Goldman Sachs Group Inc | 118,099 | $1.54M | 0.00% | +11,639+10.9% | Added |
| Charles Schwab Investment Management Inc | 109,141 | $1.43M | 0.00% | −3,924−3.5% | Reduced |
| Fairhaven Wealth Management, LLC | 100,000 | $1.30M | 0.58% | 00.0% | Unchanged |
| Comerica Bank | 87,715 | $1.28M | 0.01% | −780−0.9% | Reduced |
| MSH Capital Advisors LLC | 84,826 | $1.11M | 0.55% | 00.0% | Unchanged |
| Rothschild & Co Asset Management US Inc. | 84,248 | $1.10M | 0.02% | −11,230−11.8% | Reduced |
| Swiss National Bank | 83,800 | $1.09M | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 82,895 | $1.08M | 0.00% | −1,435−1.7% | Reduced |
| Boston Partners | 81,223 | $1.06M | 0.00% | −73−0.1% | Reduced |
| Rhumbline Advisers | 63,903 | $834.0K | 0.00% | +3,518+5.8% | Added |
| Jacobs Levy Equity Management, Inc | 55,604 | $726.0K | 0.01% | −11,919−17.7% | Reduced |
| Prudential Financial Inc | 55,068 | $718.0K | 0.00% | −3,230−5.5% | Reduced |
| SummerHaven Investment Management, LLC | 53,126 | $693.0K | 0.48% | +53,126 | New |
| Mariner, LLC | 49,810 | $650.0K | 0.00% | +6,525+15.1% | Added |
| Campbell & CO Investment Adviser LLC | 49,654 | $648.0K | 0.15% | +30,264+156.1% | Added |
| HighTower Advisors, LLC | 49,194 | $642.0K | 0.00% | +49,194 | New |
| California State Teachers Retirement System | 47,325 | $618.0K | 0.00% | −772−1.6% | Reduced |
| Credit Suisse AG | 46,594 | $608.0K | 0.00% | +204+0.4% | Added |
| Barclays PLC | 44,111 | $576.0K | 0.00% | −165−0.4% | Reduced |
| Gsa Capital Partners LLP | 44,058 | $575.0K | 0.08% | +22,611+105.4% | Added |
| Summit Global Investments | 37,800 | $493.0K | 0.05% | +37,800 | New |
| Cornercap Investment Counsel Inc | 36,466 | $476.0K | 0.09% | +36,466 | New |
| Raymond James & Associates | 35,309 | $461.0K | 0.00% | +2,500+7.6% | Added |
| Bank of America Corp | 34,438 | $449.0K | 0.00% | +3,726+12.1% | Added |
| State Board of Administration of Florida Retirement System | 34,070 | $445.0K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment Corp | 33,000 | $431.0K | 0.04% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 32,260 | $421.0K | 0.00% | +180+0.6% | Added |
| Savant Capital, LLC | 30,177 | $394.0K | 0.01% | 00.0% | Unchanged |
| Welch & Forbes LLC | 29,686 | $387.0K | 0.01% | +16,963+133.3% | Added |
| New York State Common Retirement Fund | 29,584 | $386.0K | 0.00% | +197+0.7% | Added |
| Ameriprise Financial Inc | 28,714 | $374.0K | 0.00% | +12,871+81.2% | Added |
| Mesirow Financial Investment Management, Inc. | 27,703 | $362.0K | 1.72% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 26,203 | $342.0K | 0.00% | 00.0% | Unchanged |
| Trexquant Investment LP | 24,422 | $319.0K | 0.01% | +10,234+72.1% | Added |
| MetLife Investment Management | 22,235 | $290.2K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 21,377 | $279.0K | 0.00% | −1,461−6.4% | Reduced |
| AQR Capital Management LLC | 21,237 | $277.0K | 0.00% | +21,237 | New |
| David Loasby | 20,210 | $272.0K | 0.04% | 00.0% | Unchanged |
| American International Group, Inc. | 20,113 | $262.0K | 0.00% | +285+1.4% | Added |
| BNP Paribas Arbitrage, SA | 18,628 | $243.1K | 0.00% | +5,030+37.0% | Added |
| UBS Asset Management Americas Inc | 18,482 | $241.2K | 0.00% | +18,482 | New |
| Occudo Quantitative Strategies LP | 18,055 | $236.0K | 0.02% | −25,210−58.3% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 17,707 | $231.0K | 0.00% | +5,440+44.3% | Added |
| Deutsche Bank AG | 17,203 | $224.0K | 0.00% | −2,827−14.1% | Reduced |
| Bartlett & Co. LLC | 17,061 | $223.0K | 0.00% | +61+0.4% | Added |
| Bartlett & Co. Wealth Management LLC | 17,061 | $222.6K | 0.00% | +61+0.4% | Added |
| Pinnacle Financial Group, LLC | 16,858 | $220.0K | 0.19% | +1,095+6.9% | Added |
| UBS Group AG | 16,562 | $216.0K | 0.00% | +5,494+49.6% | Added |
| Voya Investment Management LLC | 16,480 | $215.1K | 0.00% | +2,177+15.2% | Added |
| Spire Wealth Management | 15,685 | $205.0K | 0.01% | +15,685 | New |
| Vigilant Capital Management, LLC | 15,000 | $196.0K | 0.02% | 00.0% | Unchanged |
| RSM US Wealth Management LLC | 15,056 | $196.0K | 0.01% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 14,129 | $185.0K | 0.00% | −18,071−56.1% | Reduced |
| Busey Wealth Management | 14,165 | $185.0K | 0.01% | 00.0% | Unchanged |
| Rafferty Asset Management, LLC | 13,736 | $179.0K | 0.00% | +3,090+29.0% | Added |
| HSBC Holdings PLC | 13,014 | $173.0K | 0.00% | −1,976−13.2% | Reduced |
| Advisor Group Holdings, Inc. | 13,231 | $173.0K | 0.00% | −16−0.1% | Reduced |
| Susquehanna International Group, LLP | 12,830 | $167.0K | 0.00% | −17,328−57.5% | Reduced |
| Legal & General Group Plc | 12,729 | $166.0K | 0.00% | +431+3.5% | Added |
| Shell Asset Management Co | 12,408 | $162.0K | 0.01% | −3,251−20.8% | Reduced |
| FMR LLC | 11,741 | $153.0K | 0.00% | −145−1.2% | Reduced |
| Stratos Wealth Partners, LTD. | 11,693 | $153.0K | 0.00% | 00.0% | Unchanged |
| Creative Planning | 11,555 | $151.0K | 0.00% | +38+0.3% | Added |
| AE Wealth Management LLC | 11,339 | $148.0K | 0.00% | +31+0.3% | Added |