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	param	t-stat
$ω$	0.0231	12.83
$α$	0.0414	19.29
$β$	0.9417	507.91
$γ$	0.0339	6.89

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QCR Holdings Inc GJR-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:25.31% (-0.20%)

Date Range:

Parameter Estimates

News Impact Curve

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