Japanese Yen MF2-GARCH Volatility Analysis
High-persistence model: shocks decay very slowly, so the theoretical long-run value may not be practically meaningful
Volatility prediction for Monday, April 13th, 2026
1 Day
1.41%
decreased by 4.58%
1 Week
2.51%
decreased by 3.48%
1 Month
4.95%
decreased by 1.04%
Analysis last updated: Friday, April 10, 2026 at 07:04 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 31 | ||
| 0.7197 | 7,197,260.00 | |
| 0.0303 | 302,740.00 | |
| 0.5000 | 5,000,000.00 | |
| 0.4338 | 18.38 | |
| 0.9188 | 15.96 | |
| 0.0000 | 0.00 |
Estimation Period:
Jan 2, 1990 to Apr 10, 2026
Jan 2, 1990 to Apr 10, 2026
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