Vanguard Short-Term Treasury ETF APARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:1.11% (+0.01%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0001 | 5.75 | |
| 0.0793 | 29.92 | |
| 0.9207 | 358.81 | |
| -0.0538 | -2.69 | |
| 1.7992 | 28.05 |
Estimation Period:
Nov 23, 2009 to Feb 6, 2026
Nov 23, 2009 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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