Old Second Bancorp Inc. (OSBC)
NASDAQ: OSBC
· Real-Time Price · USD
17.26
0.16 (0.94%)
At close: Oct 03, 2025, 3:59 PM
17.26
0.00%
After-hours: Oct 03, 2025, 04:10 PM EDT
OSBC Daily Gamma Exposure
Current Gamma Exposure (GEX) is 436.36, which is 227% above the 3M average of 133.61499999999998. Over this period, GEX peaked at 436.36 on Sep 29, 2025 and bottomed at -184.03 on Sep 11, 2025, showing a shift between positive and negative gamma regimes.
GEX History
| Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Sep 29, 2025 | 607.32 | -170.96 | 436.36 | 0.28 |
| Sep 18, 2025 | 577.77 | -185.1 | 392.67 | 0.32 |
| Sep 12, 2025 | 410.63 | -192.24 | 218.39 | 0.47 |
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