Implied Volatility
The 30-day options-implied volatility of IBKR / Interactive Brokers Group, Inc. is 36.30.
36.30%
| Date | IV30 | IV90 | HV20 |
|---|---|---|---|
| 2025-09-05 | 0.36 | 0.31 | |
| 2025-09-04 | 0.35 | 0.31 | |
| 2025-09-03 | 0.36 | 0.32 | |
| 2025-09-02 | 0.37 | 0.31 | |
| 2025-08-29 | 0.33 | 0.33 |
| Date | IV30 | IV90 | HV20 |
|---|---|---|---|
| 2025-08-28 | 0.33 | 0.32 | |
| 2025-08-27 | 0.35 | 0.32 | |
| 2025-08-26 | 0.35 | 0.32 | |
| 2025-08-25 | 0.37 | 0.32 | |
| 2025-08-22 | 0.34 | 0.32 |
| Date | IV30 | IV90 | HV20 |
|---|---|---|---|
| 2025-08-21 | 0.35 | 0.33 | |
| 2025-08-20 | 0.36 | 0.34 | |
| 2025-08-19 | 0.35 | 0.33 | |
| 2025-08-18 | 0.34 | 0.35 | |
| 2025-08-15 | 0.35 | 0.44 |
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.
