Bloomberg Japanese Aggregate Bond Index Total Return Value Unhedged JPY GAS-GARCH Student T Volatility Analysis
Volatility prediction for Friday, March 27th, 2026
1 Day
3.41%
decreased by 0.17%
1 Week
3.40%
decreased by 0.18%
1 Month
3.37%
decreased by 0.21%
Analysis last updated: Monday, March 30, 2026 at 09:56 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0291 | 6.06 | |
| 0.0830 | 63.94 | |
| 0.9946 | 1,175.63 | |
| 5.3408 | 18.06 |
Estimation Period:
Jun 30, 2000 to Apr 4, 2025
Jun 30, 2000 to Apr 4, 2025
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