iShares 10-20 Year Treasury Bond ETF GAS-GARCH Student T Volatility Analysis
Volatility prediction for Tuesday, May 26th, 2026
1 Day
9.12%
decreased by 0.13%
1 Week
9.13%
decreased by 0.12%
1 Month
9.16%
decreased by 0.09%
Analysis last updated: Friday, May 22, 2026 at 10:53 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.3729 | 11.63 | |
| 0.0541 | 28.78 | |
| 0.9924 | 1,175.84 | |
| 14.0498 | 2.62 |
Estimation Period:
Jan 11, 2007 to May 22, 2026
Jan 11, 2007 to May 22, 2026
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