Shimizu Corp Zero Slope Spline-GARCH Volatility Analysis
Volatility prediction for Tuesday, April 28th, 2026
1 Day
35.64%
increased by 3.78%
1 Week
35.22%
increased by 3.36%
1 Month
34.29%
increased by 2.43%
Analysis last updated: Tuesday, April 28, 2026 at 07:37 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 1.2718 | 9.04 | |
| 0.1315 | 7.79 | |
| 0.7704 | 31.24 | |
| 0.0515 | 4.76 | |
| -0.0865 | -5.14 | |
| 0.0514 | 4.48 | |
| -0.0275 | -2.77 | |
| 0.0250 | 2.30 | |
| -0.0195 | -2.13 |
Estimation Period:
Jan 3, 1990 to Apr 24, 2026
Jan 3, 1990 to Apr 24, 2026
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