Cisco Systems Inc AGARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:28.90% (-0.86%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.1122 | 9.32 | |
| 0.1000 | 49.87 | |
| 0.8803 | 384.92 | |
| 0.5226 | 7.60 |
Estimation Period:
Feb 19, 1990 to Feb 6, 2026
Feb 19, 1990 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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