S&P/TSX Composite Index GAS-GARCH Student T Volatility Analysis
Volatility prediction for Friday, June 26th, 2026
1 Day
11.46%
decreased by 0.51%
1 Week
11.54%
decreased by 0.43%
1 Month
11.84%
decreased by 0.13%
Analysis last updated: Thursday, June 25, 2026 at 09:02 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.8486 | 7.62 | |
| 0.0902 | 35.77 | |
| 0.9887 | 646.62 | |
| 8.6054 | 5.74 |
Estimation Period:
Jan 1, 1990 to Jun 19, 2026
Jan 1, 1990 to Jun 19, 2026
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