Old Second Bancorp Inc. (OSBC)
NASDAQ: OSBC
· Real-Time Price · USD
17.61
0.10 (0.57%)
At close: Sep 26, 2025, 3:59 PM
17.61
0.00%
After-hours: Sep 26, 2025, 04:10 PM EDT
OSBC Open Interest Chart
Open interest breakdown by expiration date for OSBC
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
482
contracts, with 294
call contracts and
188 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Oct 17, 2025 | 20 | 0 | 0.00 |
| Dec 19, 2025 | 260 | 0 | 0.00 |
| Jan 16, 2026 | 6 | 0 | 0.00 |
| Mar 20, 2026 | 8 | 188 | 23.50 |