Phihong Technology Zero Slope Spline-GARCH Volatility Analysis
Volatility prediction for Friday, June 12th, 2026
1 Day
71.09%
decreased by 9.62%
1 Week
64.55%
decreased by 16.16%
1 Month
53.06%
decreased by 27.65%
Analysis last updated: Friday, June 12, 2026 at 10:02 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 1.5578 | 9.27 | |
| 0.1350 | 8.11 | |
| 0.6941 | 16.84 | |
| 0.0424 | 2.01 | |
| -0.0762 | -2.33 | |
| 0.0687 | 3.44 | |
| -0.0459 | -3.18 | |
| 0.0100 | 1.00 |
Estimation Period:
May 21, 2001 to Jun 5, 2026
May 21, 2001 to Jun 5, 2026
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