Japanese Yen Spline-GARCH Volatility Analysis
Volatility prediction for Monday, May 4th, 2026
1 Day
8.56%
decreased by 0.20%
1 Week
8.54%
decreased by 0.22%
1 Month
8.47%
decreased by 0.29%
Analysis last updated: Sunday, May 3, 2026 at 01:43 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 1.2557 | 6.65 | |
| 0.0399 | 7.73 | |
| 0.9375 | 114.93 | |
| 0.0117 | 0.56 | |
| -0.0296 | -0.91 | |
| 0.0213 | 0.93 | |
| 0.0250 | 1.15 | |
| -0.0747 | -3.34 | |
| 0.0867 | 3.93 | |
| -0.0738 | -3.00 | |
| 0.0782 | 3.08 | |
| -0.0880 | -2.28 |
Estimation Period:
Jan 2, 1990 to May 1, 2026
Jan 2, 1990 to May 1, 2026
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