Cisco Systems Inc GARCH Volatility Analysis
Volatility prediction for Wednesday, June 10th, 2026
1 Day
53.28%
decreased by 0.57%
1 Week
53.05%
decreased by 0.80%
1 Month
52.17%
decreased by 1.68%
Analysis last updated: Tuesday, June 9, 2026 at 09:18 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.1104 | 18.79 | |
| 0.0975 | 41.05 | |
| 0.8882 | 348.16 |
Estimation Period:
Feb 19, 1990 to Jun 5, 2026
Feb 19, 1990 to Jun 5, 2026
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