Vanguard Total Corporate Bond Fund Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:3.13% (+0.06%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.7454 | 5.99 | |
| 0.1077 | 3.05 | |
| 0.7621 | 10.33 | |
| 1.2584 | 3.49 | |
| -2.0030 | -3.59 | |
| 1.5914 | 4.08 | |
| -1.8426 | -4.64 | |
| 1.5395 | 3.46 | |
| -1.3683 | -1.98 |
Estimation Period:
Nov 9, 2017 to Feb 6, 2026
Nov 9, 2017 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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