International Bancshares ... (IBOC)
NASDAQ: IBOC
· Real-Time Price · USD
68.67
0.44 (0.64%)
At close: Oct 03, 2025, 3:59 PM
68.67
0.00%
After-hours: Oct 03, 2025, 04:10 PM EDT
IBOC Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for IBOC across all expirations is 86.45 shares per 1% move, with 90.42 from calls and 3.97 from puts. The put-call GEX ratio of 0.04 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness.
IBOC GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 17, 25 | 0 | -1.79 | -1.79 | n/a |
| Nov 21, 25 | 40.33 | 0 | 40.33 | 0.00 |
| Jan 16, 26 | 0 | 0 | 0 | n/a |
| Feb 20, 26 | 50.09 | -2.18 | 47.91 | 0.04 |
| May 15, 26 | 0 | 0 | 0 | n/a |