iShares 0-1 Year Treasury Bond ETF GAS-GARCH Student T Volatility Analysis
Volatility prediction for Tuesday, April 21st, 2026
1 Day
0.32%
decreased by 0.02%
1 Week
0.32%
decreased by 0.02%
1 Month
0.32%
decreased by 0.02%
Analysis last updated: Monday, April 20, 2026 at 09:34 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0009 | 6.83 | |
| 0.0553 | 60.67 | |
| 0.9990 | 7,239.13 | |
| 5.4143 | 22.08 |
Estimation Period:
Jan 11, 2007 to Apr 17, 2026
Jan 11, 2007 to Apr 17, 2026
Other iShares 0-1 Year Treasury Bond ETF Analyses
Other GAS-GARCH Student T Analyses on ETFs