Options Chain for ZIFF DAVIS INC COM (ZD) - $38.21 as of 8/22/2025 8:54:52 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 | 19.00 | 22.90 | 20.95 | % | 1.20 | 0 | 0 | 2.15 | 1.00 | 0.00 | 0.00 | 8/22/2025 3:59:47 PM EST | |||
| 20.00 | 16.30 | 20.40 | 18.35 | % | 0.92 | 0 | 0 | 1.84 | 1.00 | 0.00 | 0.00 | 8/22/2025 3:59:47 PM EST | |||
| 22.50 | 14.00 | 17.80 | 15.90 | % | 0.71 | 0 | 0 | 1.61 | 1.00 | 0.00 | -0.01 | 8/22/2025 3:59:47 PM EST | |||
| 25.00 | 11.50 | 15.50 | 13.50 | % | 0.54 | 0 | 0 | 1.40 | 0.99 | 0.00 | -0.01 | 8/22/2025 3:59:47 PM EST | |||
| 30.00 | 6.80 | 10.90 | 8.85 | % | 0.29 | 0 | 0 | 1.07 | 0.92 | 0.02 | -0.02 | 8/22/2025 3:59:47 PM EST | |||
| 35.00 | 4.50 | 5.00 | 4.75 | % | 0.14 | 0 | 0 | 0.78 | 0.74 | 0.04 | -0.03 | 8/22/2025 3:59:47 PM EST | |||
| 40.00 | 1.70 | 2.35 | 2.03 | 2.20 | +0.49 | +28.66% | 0.05 | 1 | 1 | 0.41 | 0.49 | 0.06 | -0.03 | 8/22/2025 | 8/22/2025 3:59:47 PM EST |
| 45.00 | 0.00 | 2.45 | 1.23 | 0.60 | 0.00 | 0.00% | 0.03 | 0 | 4 | 0.76 | 0.25 | 0.04 | -0.02 | 8/14/2025 | 8/22/2025 3:59:47 PM EST |
| 50.00 | 0.00 | 2.25 | 1.13 | % | 0.02 | 0 | 0 | 0.92 | 0.11 | 0.03 | -0.01 | 8/22/2025 3:59:47 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 0.00 | 2.15 | 1.08 | % | 0.06 | 0 | 0 | 2.26 | 0.00 | 0.00 | 0.00 | 8/22/2025 3:59:47 PM EST | |||
| 20.00 | 0.00 | 2.15 | 1.08 | % | 0.05 | 0 | 0 | 1.96 | 0.00 | 0.00 | 0.00 | 8/22/2025 3:59:47 PM EST | |||
| 22.50 | 0.00 | 2.15 | 1.08 | % | 0.05 | 0 | 0 | 1.69 | 0.00 | 0.00 | -0.01 | 8/22/2025 3:59:47 PM EST | |||
| 25.00 | 0.00 | 2.25 | 1.13 | % | 0.05 | 0 | 0 | 1.48 | -0.01 | 0.00 | -0.01 | 8/22/2025 3:59:47 PM EST | |||
| 30.00 | 0.00 | 2.55 | 1.28 | 0.50 | 0.00 | 0.00% | 0.04 | 0 | 10 | 1.13 | -0.08 | 0.02 | -0.02 | 8/21/2025 | 8/22/2025 3:59:47 PM EST |
| 35.00 | 1.00 | 1.65 | 1.33 | 1.71 | 0.00 | 0.00% | 0.04 | 0 | 2 | 0.50 | -0.26 | 0.04 | -0.03 | 8/18/2025 | 8/22/2025 3:59:47 PM EST |
| 40.00 | 3.20 | 5.50 | 4.35 | % | 0.11 | 0 | 0 | 0.81 | -0.51 | 0.06 | -0.03 | 8/22/2025 3:59:47 PM EST | |||
| 45.00 | 5.10 | 9.10 | 7.10 | % | 0.16 | 0 | 0 | 0.85 | -0.75 | 0.04 | -0.02 | 8/22/2025 3:59:47 PM EST | |||
| 50.00 | 9.80 | 13.70 | 11.75 | % | 0.23 | 0 | 0 | 0.99 | -0.89 | 0.03 | -0.01 | 8/22/2025 3:59:47 PM EST |