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	param	t-stat
$ω$	0.0402	8.24
$α$	0.0999	22.59
$β$	0.9873	848.93
$γ$	-0.0363	-6.33

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Photronics Inc EGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:58.91% (-0.16%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Photronics Inc Analyses