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	param	t-stat
$ω$	-0.1594	-1.43
$α$	0.0662	21.73
$β$	0.8051	107.63
$γ$	4.5865	21.43

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Imperva Inc AGARCH Volatility Analysis

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Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Imperva Inc Analyses