Options Chain for INTERNATIONAL BANCSHARES CORP COM (IBOC) - $69.34 as of 9/18/2025 5:35:19 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 28.50 | 33.40 | 30.95 | % | 0.77 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 9/18/2025 3:59:50 PM EST | |||
| 45.00 | 23.50 | 28.40 | 25.95 | % | 0.58 | 0 | 0 | 9.17 | 1.00 | 0.00 | 0.00 | 9/18/2025 3:59:50 PM EST | |||
| 50.00 | 18.50 | 23.40 | 20.95 | % | 0.42 | 0 | 0 | 7.61 | 1.00 | 0.00 | 0.00 | 9/18/2025 3:59:50 PM EST | |||
| 55.00 | 13.50 | 18.40 | 15.95 | % | 0.29 | 0 | 0 | 6.16 | 1.00 | 0.00 | -0.01 | 9/18/2025 3:59:50 PM EST | |||
| 60.00 | 8.60 | 13.40 | 11.00 | % | 0.18 | 0 | 0 | 4.78 | 0.96 | 0.01 | -0.10 | 9/18/2025 3:59:50 PM EST | |||
| 65.00 | 3.60 | 8.40 | 6.00 | % | 0.09 | 0 | 0 | 3.43 | 0.84 | 0.04 | -0.54 | 9/18/2025 3:59:50 PM EST | |||
| 70.00 | 0.00 | 4.80 | 2.40 | 2.54 | 0.00 | 0.00% | 0.03 | 0 | 0 | 2.93 | 0.57 | 0.07 | -1.17 | 7/30/2025 | 9/18/2025 3:59:50 PM EST |
| 75.00 | 0.00 | 4.80 | 2.40 | % | 0.03 | 0 | 0 | 4.35 | 0.24 | 0.06 | -0.84 | 9/18/2025 3:59:50 PM EST | |||
| 80.00 | 0.00 | 4.80 | 2.40 | % | 0.03 | 0 | 0 | 5.46 | 0.07 | 0.02 | -0.18 | 9/18/2025 3:59:50 PM EST | |||
| 85.00 | 0.00 | 4.80 | 2.40 | % | 0.03 | 0 | 0 | 6.39 | 0.01 | 0.01 | -0.03 | 9/18/2025 3:59:50 PM EST | |||
| 90.00 | 0.00 | 4.80 | 2.40 | % | 0.03 | 0 | 0 | 7.21 | 0.00 | 0.00 | 0.00 | 9/18/2025 3:59:50 PM EST | |||
| 95.00 | 0.00 | 4.80 | 2.40 | % | 0.03 | 0 | 0 | 7.94 | 0.00 | 0.00 | 0.00 | 9/18/2025 3:59:50 PM EST | |||
| 100.00 | 0.00 | 4.80 | 2.40 | % | 0.02 | 0 | 0 | 8.59 | 0.00 | 0.00 | 0.00 | 9/18/2025 3:59:50 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 0.00 | 4.80 | 2.40 | % | 0.06 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/18/2025 3:59:50 PM EST | |||
| 45.00 | 0.00 | 4.80 | 2.40 | % | 0.05 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/18/2025 3:59:50 PM EST | |||
| 50.00 | 0.00 | 4.80 | 2.40 | % | 0.05 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/18/2025 3:59:50 PM EST | |||
| 55.00 | 0.00 | 4.80 | 2.40 | % | 0.04 | 0 | 0 | 8.46 | 0.00 | 0.00 | -0.01 | 9/18/2025 3:59:50 PM EST | |||
| 60.00 | 0.00 | 4.80 | 2.40 | % | 0.04 | 0 | 0 | 6.82 | -0.04 | 0.01 | -0.10 | 9/18/2025 3:59:50 PM EST | |||
| 65.00 | 0.00 | 4.80 | 2.40 | % | 0.04 | 0 | 0 | 5.22 | -0.16 | 0.04 | -0.54 | 9/18/2025 3:59:50 PM EST | |||
| 70.00 | 0.00 | 3.60 | 1.80 | % | 0.03 | 0 | 0 | 2.76 | -0.43 | 0.07 | -1.17 | 9/18/2025 3:59:50 PM EST | |||
| 75.00 | 2.55 | 6.40 | 4.48 | % | 0.06 | 0 | 0 | 2.66 | -0.76 | 0.06 | -0.84 | 9/18/2025 3:59:50 PM EST | |||
| 80.00 | 7.10 | 10.90 | 9.00 | % | 0.11 | 0 | 0 | 3.28 | -0.93 | 0.02 | -0.18 | 9/18/2025 3:59:50 PM EST | |||
| 85.00 | 11.50 | 16.20 | 13.85 | % | 0.16 | 0 | 0 | 4.36 | -0.99 | 0.01 | -0.03 | 9/18/2025 3:59:50 PM EST | |||
| 90.00 | 17.00 | 21.50 | 19.25 | % | 0.21 | 0 | 0 | 5.35 | -1.00 | 0.00 | 0.00 | 9/18/2025 3:59:50 PM EST | |||
| 95.00 | 21.60 | 26.50 | 24.05 | % | 0.25 | 0 | 0 | 6.01 | -1.00 | 0.00 | 0.00 | 9/18/2025 3:59:50 PM EST | |||
| 100.00 | 27.60 | 30.80 | 29.20 | % | 0.29 | 0 | 0 | 5.92 | -1.00 | 0.00 | 0.00 | 9/18/2025 3:59:50 PM EST |