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.
Q3 2024 vs. Q2 2024
How the institutions holding Old Second Bancorp Inc changed between Q2 2024 and Q3 2024.
All holders in Q3 2024All holders in Q2 2024
| Measure | Q2 2024 | Of which not filed for Q3 2024 | Q3 2024 | Change |
|---|---|---|---|---|
| Holders | 153 | 1 | 175 | +23 |
| Shares | 30.9M | 3.44M | 31.8M | +4.31M (+15.7%) |
| Value | $457.4M | $50.9M | $495.0M | +$88.6M (+21.8%) |
1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.
New holders (34)
Institutions that held Old Second Bancorp Inc at the end of Q3 2024 but not at the end of Q2 2024.
Sold out (11)
Institutions that held Old Second Bancorp Inc at the end of Q2 2024 and filed for Q3 2024 without it.
| Institution | Shares, Q2 2024 | Value, Q2 2024 |
|---|---|---|
| Boothbay Fund Management, LLC | 185,988 | $2.75M |
| PMC FIG Opportunities LLC | 114,012 | $1.69M |
| Atom Investors LP | 69,618 | $1.03M |
| Deerfield Management Company, L.P. (Series C) | 51,219 | $758.6K |
| RSM US Wealth Management LLC | 15,375 | $228.9K |
| Zacks Investment Management | 12,609 | $186.7K |
| Welch & Forbes LLC | 12,645 | $186.7K |
| EntryPoint Capital, LLC | 7,606 | $112.6K |
| Innealta Capital, LLC | 3,300 | $48.9K |
| Simplex Trading, LLC | 85 | $1.00K |
| TFC Financial Management | 1 | $15 |
Not filed for Q3 2024 yet (1)
Institutions that held Old Second Bancorp Inc at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q2 2024 | Value, Q2 2024 |
|---|---|---|
| BlackRock Inc. | 3,436,814 | $50.9M |