CBOE IBM Volatility Index GJR-GARCH Volatility Analysis
Volatility Prediction for Tuesday, January 27th, 2026:98.62% (-2.82%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 5.0000 | 8.55 | |
| 0.2041 | 8.59 | |
| 0.8228 | 75.97 | |
| -0.2041 | -7.70 |
Estimation Period:
Jan 7, 2011 to Jan 23, 2026
Jan 7, 2011 to Jan 23, 2026
News Impact Curve
Volatility Forecasts
Other CBOE IBM Volatility Index Analyses
Other GJR-GARCH Analyses on Volatility Indices