Columbia Seligman Premium Technology Growth Fund Inc GJR-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:27.94% (-1.66%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0816 | 18.93 | |
| 0.0470 | 9.87 | |
| 0.8571 | 159.08 | |
| 0.1151 | 11.51 |
Estimation Period:
Nov 27, 2009 to Feb 6, 2026
Nov 27, 2009 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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