Implied Volatility
The 30-day options-implied volatility of ALTS / ALT5 Sigma Corporation is 161.75.
161.75%
| Date | IV30 | IV90 | HV20 |
|---|---|---|---|
| 2025-09-05 | 1.62 | 2.54 | |
| 2025-09-04 | 1.59 | 2.50 | |
| 2025-09-03 | 1.52 | 2.39 | |
| 2025-09-02 | 1.56 | 2.05 | |
| 2025-08-29 | 1.84 | 2.04 |
| Date | IV30 | IV90 | HV20 |
|---|---|---|---|
| 2025-08-28 | 2.03 | 1.92 | |
| 2025-08-27 | 1.74 | 1.91 | |
| 2025-08-26 | 1.73 | 1.98 | |
| 2025-08-25 | 1.74 | 1.98 | |
| 2025-08-22 | 1.60 | 1.86 |
| Date | IV30 | IV90 | HV20 |
|---|---|---|---|
| 2025-08-21 | 1.75 | 1.85 | |
| 2025-08-20 | 1.93 | 1.83 | |
| 2025-08-19 | 1.91 | 1.79 | |
| 2025-08-18 | 1.88 | 1.79 | |
| 2025-08-15 | 2.03 | 1.67 |
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.
