State Street SPDR Portfolio High Yield Bond ETF Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 12th, 2026:3.61% (-0.16%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.3273 | 4.38 | |
| 0.1383 | 5.98 | |
| 0.8397 | 38.70 | |
| 0.0051 | 0.84 |
Estimation Period:
Jun 19, 2012 to Feb 6, 2026
Jun 19, 2012 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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