Options Chain for AVISTA CORP COM (AVA) - $36.98 as of 10/13/2025 7:33:34 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 | 6.10 | 8.00 | 7.05 | % | 0.23 | 0 | 0 | 2.50 | 1.00 | 0.00 | 0.00 | 10/13/2025 3:59:52 PM EST | |||
| 35.00 | 1.30 | 3.50 | 2.40 | 2.45 | 0.00 | 0.00% | 0.07 | 0 | 19 | 1.60 | 0.84 | 0.12 | -0.06 | 10/8/2025 | 10/13/2025 3:59:52 PM EST |
| 40.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 5 | 0.49 | 0.06 | 0.07 | -0.03 | 10/7/2025 | 10/13/2025 3:59:52 PM EST |
| 45.00 | 0.00 | 2.60 | 1.30 | % | 0.03 | 0 | 0 | 3.38 | 0.00 | 0.00 | 0.00 | 10/13/2025 3:59:52 PM EST | |||
| 50.00 | 0.00 | 2.60 | 1.30 | % | 0.03 | 0 | 0 | 4.11 | 0.00 | 0.00 | 0.00 | 10/13/2025 3:59:52 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 | 2.90 | 1.45 | % | 0.05 | 0 | 0 | 4.13 | 0.00 | 0.00 | 0.00 | 10/13/2025 3:59:52 PM EST | |||
| 35.00 | 0.00 | 0.50 | 0.25 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 9 | 0.83 | -0.16 | 0.12 | -0.06 | 9/16/2025 | 10/13/2025 3:59:52 PM EST |
| 40.00 | 2.10 | 3.60 | 2.85 | 3.41 | 0.00 | 0.00% | 0.07 | 0 | 3 | 1.11 | -0.94 | 0.07 | -0.03 | 9/22/2025 | 10/13/2025 3:59:52 PM EST |
| 45.00 | 6.10 | 9.30 | 7.70 | % | 0.17 | 0 | 0 | 2.40 | -1.00 | 0.00 | 0.00 | 10/13/2025 3:59:52 PM EST | |||
| 50.00 | 11.10 | 14.40 | 12.75 | % | 0.26 | 0 | 0 | 3.14 | -1.00 | 0.00 | 0.00 | 10/13/2025 3:59:52 PM EST |