Charles Schwab Corp/The Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 20th, 2026:37.47% (-1.22%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.8798 | 7.54 | |
| 0.0793 | 7.99 | |
| 0.8611 | 53.42 | |
| -0.0407 | -1.50 | |
| 0.0869 | 2.18 | |
| -0.1347 | -5.28 | |
| 0.1641 | 7.40 | |
| -0.1199 | -6.04 | |
| 0.0849 | 3.72 | |
| -0.0628 | -2.60 | |
| 0.0270 | 1.49 |
Estimation Period:
Jan 2, 1990 to Feb 13, 2026
Jan 2, 1990 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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