Options Chain for CALIFORNIA WTR SVC GROUP COM (CWT) - $49.86 as of 10/23/2025 9:25:15 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22.50 | 25.00 | 29.50 | 27.25 | % | 1.21 | 0 | 0 | 2.93 | 1.00 | 0.00 | 0.00 | 10/23/2025 4:00:05 PM EST | |||
| 25.00 | 22.50 | 27.40 | 24.95 | % | 1.00 | 0 | 0 | 2.78 | 1.00 | 0.00 | 0.00 | 10/23/2025 4:00:05 PM EST | |||
| 30.00 | 17.50 | 22.40 | 19.95 | % | 0.66 | 0 | 0 | 2.21 | 1.00 | 0.00 | 0.00 | 10/23/2025 4:00:05 PM EST | |||
| 35.00 | 12.50 | 17.40 | 14.95 | % | 0.43 | 0 | 0 | 1.72 | 1.00 | 0.00 | 0.00 | 10/23/2025 4:00:05 PM EST | |||
| 40.00 | 7.50 | 12.00 | 9.75 | % | 0.24 | 0 | 0 | 1.19 | 0.99 | 0.01 | 0.00 | 10/23/2025 4:00:05 PM EST | |||
| 45.00 | 2.65 | 7.50 | 5.08 | % | 0.11 | 0 | 0 | 0.91 | 0.84 | 0.05 | -0.02 | 10/23/2025 4:00:05 PM EST | |||
| 50.00 | 0.00 | 4.80 | 2.40 | 1.10 | 0.00 | 0.00% | 0.05 | 0 | 4 | 0.89 | 0.54 | 0.07 | -0.04 | 10/20/2025 | 10/23/2025 4:00:05 PM EST |
| 55.00 | 0.00 | 4.80 | 2.40 | % | 0.04 | 0 | 0 | 1.22 | 0.24 | 0.05 | -0.03 | 10/23/2025 4:00:05 PM EST | |||
| 60.00 | 0.00 | 0.25 | 0.13 | % | 0.00 | 0 | 0 | 0.47 | 0.08 | 0.02 | -0.01 | 10/23/2025 4:00:05 PM EST | |||
| 65.00 | 0.00 | 4.80 | 2.40 | % | 0.04 | 0 | 0 | 1.70 | 0.02 | 0.01 | 0.00 | 10/23/2025 4:00:05 PM EST | |||
| 70.00 | 0.00 | 4.80 | 2.40 | % | 0.03 | 0 | 0 | 1.88 | 0.00 | 0.00 | 0.00 | 10/23/2025 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22.50 | 0.00 | 4.90 | 2.45 | % | 0.11 | 0 | 0 | 4.00 | 0.00 | 0.00 | 0.00 | 10/23/2025 4:00:05 PM EST | |||
| 25.00 | 0.00 | 0.25 | 0.13 | % | 0.01 | 0 | 0 | 1.43 | 0.00 | 0.00 | 0.00 | 10/23/2025 4:00:05 PM EST | |||
| 30.00 | 0.00 | 4.80 | 2.40 | % | 0.08 | 0 | 0 | 2.85 | 0.00 | 0.00 | 0.00 | 10/23/2025 4:00:05 PM EST | |||
| 35.00 | 0.00 | 0.30 | 0.15 | % | 0.00 | 0 | 0 | 0.84 | 0.00 | 0.00 | 0.00 | 10/23/2025 4:00:05 PM EST | |||
| 40.00 | 0.00 | 4.80 | 2.40 | % | 0.06 | 0 | 0 | 1.77 | -0.01 | 0.01 | 0.00 | 10/23/2025 4:00:05 PM EST | |||
| 45.00 | 0.00 | 1.00 | 0.50 | 0.70 | 0.00 | 0.00% | 0.01 | 0 | 2 | 0.51 | -0.16 | 0.05 | -0.02 | 10/14/2025 | 10/23/2025 4:00:05 PM EST |
| 50.00 | 0.00 | 4.80 | 2.40 | % | 0.05 | 0 | 0 | 0.83 | -0.46 | 0.07 | -0.04 | 10/23/2025 4:00:05 PM EST | |||
| 55.00 | 3.10 | 7.90 | 5.50 | % | 0.10 | 0 | 0 | 0.81 | -0.76 | 0.05 | -0.03 | 10/23/2025 4:00:05 PM EST | |||
| 60.00 | 8.00 | 12.20 | 10.10 | % | 0.17 | 0 | 0 | 0.91 | -0.92 | 0.02 | -0.01 | 10/23/2025 4:00:05 PM EST | |||
| 65.00 | 13.00 | 17.90 | 15.45 | % | 0.24 | 0 | 0 | 1.26 | -0.98 | 0.01 | 0.00 | 10/23/2025 4:00:05 PM EST | |||
| 70.00 | 18.00 | 22.80 | 20.40 | % | 0.29 | 0 | 0 | 1.42 | -1.00 | 0.00 | 0.00 | 10/23/2025 4:00:05 PM EST |