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	param	t-stat
$ω$	0.1880	5.39
$α$	0.1153	11.29
$β$	0.8326	47.26
$γ$	0.7095	10.10
$δ$	0.5000	5.40

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PubMatic Inc APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:71.77% (-6.33%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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