Old Second Bancorp Inc. (OSBC)
NASDAQ: OSBC
· Real-Time Price · USD
17.53
0.04 (0.23%)
At close: Aug 20, 2025, 10:25 AM
OSBC Open Interest Chart
Open interest breakdown by expiration date for OSBC
options contracts. Displaying data for 3
active expiration dates with future expiry.
Total open interest across all expiries is
958
contracts, with 819
call contracts and
139 put contracts. The
overall put-call open interest ratio is
0.17, indicating a
bullish
bias in positioning. Options expire from
Sep 19, 2025
to
Mar 20, 2026.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 812 | 0 | 0.00 |
| Jan 16, 2026 | 6 | 0 | 0.00 |
| Mar 20, 2026 | 1 | 139 | 139.00 |