Options Chain for AVISTA CORP COM (AVA) - $36.39 as of 9/12/2025 8:36:24 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25.00 | 9.60 | 13.60 | 11.60 | 13.92 | 0.00 | 0.00% | 0.46 | 0 | 0 | 3.82 | 1.00 | 0.00 | 0.00 | 5/13/2025 | 9/12/2025 3:59:55 PM EST |
| 30.00 | 5.80 | 7.00 | 6.40 | % | 0.21 | 0 | 0 | 1.45 | 1.00 | 0.00 | 0.00 | 9/12/2025 3:59:55 PM EST | |||
| 35.00 | 1.05 | 2.30 | 1.68 | 1.70 | 0.00 | 0.00% | 0.05 | 0 | 9 | 0.76 | 0.89 | 0.16 | -0.02 | 9/4/2025 | 9/12/2025 3:59:55 PM EST |
| 40.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 183 | 0.42 | 0.00 | 0.00 | 0.00 | 8/20/2025 | 9/12/2025 3:59:55 PM EST |
| 45.00 | 0.00 | 1.60 | 0.80 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 27 | 2.10 | 0.00 | 0.00 | 0.00 | 8/25/2025 | 9/12/2025 3:59:55 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25.00 | 0.00 | 0.05 | 0.03 | % | 0.00 | 0 | 0 | 1.37 | 0.00 | 0.00 | 0.00 | 9/12/2025 3:59:55 PM EST | |||
| 30.00 | 0.00 | 0.05 | 0.03 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 46 | 0.78 | 0.00 | 0.00 | 0.00 | 8/6/2025 | 9/12/2025 3:59:55 PM EST |
| 35.00 | 0.05 | 0.15 | 0.10 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 76 | 0.26 | -0.11 | 0.16 | -0.02 | 9/10/2025 | 9/12/2025 3:59:55 PM EST |
| 40.00 | 2.80 | 4.40 | 3.60 | 2.35 | 0.00 | 0.00% | 0.09 | 0 | 1 | 1.02 | -1.00 | 0.00 | 0.00 | 7/1/2025 | 9/12/2025 3:59:55 PM EST |
| 45.00 | 6.60 | 10.50 | 8.55 | 8.24 | 0.00 | 0.00% | 0.19 | 0 | 0 | 2.28 | -1.00 | 0.00 | 0.00 | 8/18/2025 | 9/12/2025 3:59:55 PM EST |