Implied Volatility
The 30-day options-implied volatility of CRDF / Cardiff Oncology, Inc. is 103.08.
103.08%
| Date | IV30 | IV90 | HV20 |
|---|---|---|---|
| 2025-09-05 | 1.03 | 0.55 | |
| 2025-09-04 | 1.09 | 0.46 | |
| 2025-09-03 | 1.09 | 0.47 | |
| 2025-09-02 | 1.11 | 0.44 | |
| 2025-08-29 | 0.98 | 0.61 |
| Date | IV30 | IV90 | HV20 |
|---|---|---|---|
| 2025-08-28 | 0.97 | 0.61 | |
| 2025-08-27 | 1.03 | 1.16 | |
| 2025-08-26 | 0.94 | 1.21 | |
| 2025-08-25 | 1.01 | 1.21 | |
| 2025-08-22 | 0.87 | 1.20 |
| Date | IV30 | IV90 | HV20 |
|---|---|---|---|
| 2025-08-21 | 0.92 | 1.20 | |
| 2025-08-20 | 0.92 | 1.32 | |
| 2025-08-19 | 0.85 | 1.32 | |
| 2025-08-18 | 0.89 | 1.33 | |
| 2025-08-15 | 0.86 | 1.33 |
Volatility Smile
A volatility smile is a common graph shape that results from plotting the strike price and implied volatility of a group of options with the same underlying asset and expiration date.
