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	param	t-stat
$ω$	0.0561	12.50
$α$	0.1473	24.68
$β$	0.8134	121.99
$γ$	0.4099	15.88

V-Lab

Calamos Global Total Return Fund AGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:15.85% (+0.91%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Calamos Global Total Return Fund Analyses