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	param	t-stat
$ω$	-0.1121	-1.38
$α$	-0.1556	-0.14
$β$	0.9651	2,898.11
$γ$	-0.1955	-0.66

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Calamos S&P 500 STR AT - MAR EGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:0.01% (-0.10%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Calamos S&P 500 STR AT - MAR Analyses