Options Chain for YORK WTR CO COM (YORW) - $29.27 as of 5/20/2026 3:46:18 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 10.00 | 14.50 | 12.25 | % | 0.70 | 0 | 0 | 2.72 | 1.00 | 0.00 | 0.00 | 5/21/2026 10:58:58 AM EST | |||
| 20.00 | 7.50 | 12.00 | 9.75 | 8.90 | 0.00 | 0.00% | 0.49 | 0 | 3 | 2.24 | 1.00 | 0.00 | 0.00 | 4/16/2026 | 5/21/2026 10:58:58 AM EST |
| 22.50 | 5.00 | 9.50 | 7.25 | % | 0.32 | 0 | 0 | 1.81 | 1.00 | 0.00 | 0.00 | 5/21/2026 10:58:58 AM EST | |||
| 25.00 | 2.50 | 7.00 | 4.75 | % | 0.19 | 0 | 0 | 1.42 | 1.00 | 0.00 | 0.00 | 5/21/2026 10:58:58 AM EST | |||
| 30.00 | 0.00 | 0.70 | 0.35 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 35 | 0.27 | 0.42 | 0.24 | -0.01 | 5/20/2026 | 5/21/2026 10:58:58 AM EST |
| 35.00 | 0.00 | 0.05 | 0.03 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 420 | 0.34 | 0.00 | 0.00 | 0.00 | 5/1/2026 | 5/21/2026 10:58:58 AM EST |
| 40.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 368 | 0.55 | 0.00 | 0.00 | 0.00 | 4/7/2026 | 5/21/2026 10:58:58 AM EST |
| 45.00 | 0.00 | 2.25 | 1.13 | % | 0.03 | 0 | 1 | 1.88 | 0.00 | 0.00 | 0.00 | 5/21/2026 10:58:58 AM 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 0.00 | 1.25 | 0.63 | % | 0.04 | 0 | 0 | 2.08 | 0.00 | 0.00 | 0.00 | 5/21/2026 10:58:58 AM EST | |||
| 20.00 | 0.00 | 1.00 | 0.50 | % | 0.03 | 0 | 0 | 1.55 | 0.00 | 0.00 | 0.00 | 5/21/2026 10:58:58 AM EST | |||
| 22.50 | 0.00 | 4.40 | 2.20 | % | 0.10 | 0 | 1 | 2.65 | 0.00 | 0.00 | 0.00 | 5/21/2026 10:58:58 AM EST | |||
| 25.00 | 0.00 | 0.10 | 0.05 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 12 | 0.42 | 0.00 | 0.00 | 0.00 | 5/18/2026 | 5/21/2026 10:58:58 AM EST |
| 30.00 | 0.75 | 1.00 | 0.88 | 1.10 | 0.00 | 0.00% | 0.03 | 0 | 108 | 0.19 | -0.58 | 0.24 | -0.01 | 5/20/2026 | 5/21/2026 10:58:58 AM EST |
| 35.00 | 3.10 | 8.00 | 5.55 | % | 0.16 | 0 | 10 | 1.37 | -1.00 | 0.00 | 0.00 | 5/21/2026 10:58:58 AM EST | |||
| 40.00 | 8.10 | 13.00 | 10.55 | % | 0.26 | 0 | 0 | 1.74 | -1.00 | 0.00 | 0.00 | 5/21/2026 10:58:58 AM EST | |||
| 45.00 | 13.10 | 18.00 | 15.55 | % | 0.35 | 0 | 0 | 2.03 | -1.00 | 0.00 | 0.00 | 5/21/2026 10:58:58 AM EST |