Options Chain for WESTAMERICA BANCORPORATION COM (WABC) - $60.32 as of 9/17/2026 9:25:24 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30.00 | 28.10 | 33.00 | 30.55 | % | 1.02 | 0 | 0 | 2.63 | 1.00 | 0.00 | 0.00 | 9/17/2026 4:00:05 PM EST | |||
| 35.00 | 23.10 | 28.00 | 25.55 | % | 0.73 | 0 | 0 | 2.17 | 1.00 | 0.00 | 0.00 | 9/17/2026 4:00:05 PM EST | |||
| 40.00 | 18.10 | 23.00 | 20.55 | % | 0.51 | 0 | 0 | 1.77 | 1.00 | 0.00 | 0.00 | 9/17/2026 4:00:05 PM EST | |||
| 45.00 | 13.10 | 18.00 | 15.55 | % | 0.35 | 0 | 0 | 1.41 | 0.99 | 0.00 | 0.00 | 9/17/2026 4:00:05 PM EST | |||
| 50.00 | 8.00 | 12.80 | 10.40 | 7.20 | 0.00 | 0.00% | 0.21 | 0 | 4 | 1.04 | 0.95 | 0.01 | -0.01 | 4/17/2026 | 9/17/2026 4:00:05 PM EST |
| 55.00 | 3.10 | 7.90 | 5.50 | 4.00 | 0.00 | 0.00% | 0.10 | 0 | 4 | 0.75 | 0.80 | 0.04 | -0.03 | 8/21/2026 | 9/17/2026 4:00:05 PM EST |
| 60.00 | 0.05 | 4.90 | 2.48 | 1.35 | 0.00 | 0.00% | 0.04 | 0 | 31 | 0.71 | 0.52 | 0.06 | -0.05 | 8/21/2026 | 9/17/2026 4:00:05 PM EST |
| 65.00 | 0.00 | 2.00 | 1.00 | % | 0.02 | 0 | 0 | 0.56 | 0.25 | 0.05 | -0.04 | 9/17/2026 4:00:05 PM EST | |||
| 70.00 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 113 | 0.40 | 0.10 | 0.03 | -0.02 | 8/24/2026 | 9/17/2026 4:00:05 PM EST |
| 75.00 | 0.00 | 0.20 | 0.10 | % | 0.00 | 0 | 5 | 0.48 | 0.03 | 0.01 | -0.01 | 9/17/2026 4:00:05 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30.00 | 0.00 | 4.80 | 2.40 | % | 0.08 | 0 | 0 | 3.28 | 0.00 | 0.00 | 0.00 | 9/17/2026 4:00:05 PM EST | |||
| 35.00 | 0.00 | 4.80 | 2.40 | % | 0.07 | 0 | 0 | 2.74 | 0.00 | 0.00 | 0.00 | 9/17/2026 4:00:05 PM EST | |||
| 40.00 | 0.00 | 0.30 | 0.15 | % | 0.00 | 0 | 0 | 0.92 | 0.00 | 0.00 | 0.00 | 9/17/2026 4:00:05 PM EST | |||
| 45.00 | 0.00 | 4.80 | 2.40 | % | 0.05 | 0 | 0 | 1.85 | -0.01 | 0.00 | 0.00 | 9/17/2026 4:00:05 PM EST | |||
| 50.00 | 0.00 | 4.80 | 2.40 | % | 0.05 | 0 | 0 | 1.47 | -0.05 | 0.01 | -0.01 | 9/17/2026 4:00:05 PM EST | |||
| 55.00 | 0.00 | 1.10 | 0.55 | % | 0.01 | 0 | 0 | 0.47 | -0.20 | 0.04 | -0.03 | 9/17/2026 4:00:05 PM EST | |||
| 60.00 | 0.05 | 4.90 | 2.48 | 2.05 | 0.00 | 0.00% | 0.04 | 0 | 1 | 0.36 | -0.48 | 0.06 | -0.05 | 9/16/2026 | 9/17/2026 4:00:05 PM EST |
| 65.00 | 2.50 | 6.10 | 4.30 | % | 0.07 | 0 | 0 | 0.46 | -0.75 | 0.05 | -0.04 | 9/17/2026 4:00:05 PM EST | |||
| 70.00 | 7.50 | 12.00 | 9.75 | % | 0.14 | 0 | 0 | 0.81 | -0.90 | 0.03 | -0.02 | 9/17/2026 4:00:05 PM EST | |||
| 75.00 | 12.50 | 17.00 | 14.75 | % | 0.20 | 0 | 0 | 1.06 | -0.97 | 0.01 | -0.01 | 9/17/2026 4:00:05 PM EST |