Cisco Systems Inc EGARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:46.38% (-0.83%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0295 | 11.88 | |
| 0.1077 | 23.89 | |
| 0.9865 | 1,349.56 | |
| -0.0463 | -13.84 |
Estimation Period:
Feb 19, 1990 to Feb 13, 2026
Feb 19, 1990 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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