Wismilak Inti Makmur Zero Slope Spline-GARCH Volatility Analysis
Volatility prediction for Friday, June 12th, 2026
1 Day
74.99%
decreased by 4.90%
1 Week
71.88%
decreased by 8.01%
1 Month
63.36%
decreased by 16.53%
Analysis last updated: Friday, June 12, 2026 at 10:31 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 1.1036 | 4.76 | |
| 0.0720 | 4.52 | |
| 0.8540 | 24.83 | |
| 0.3761 | 1.66 | |
| -0.3175 | -0.87 | |
| -0.2315 | -0.47 | |
| 0.6109 | 0.98 | |
| -1.1623 | -2.33 | |
| 1.3737 | 3.56 | |
| -1.0656 | -2.52 | |
| 0.5555 | 1.59 |
Estimation Period:
Dec 18, 2012 to Jun 5, 2026
Dec 18, 2012 to Jun 5, 2026
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