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	param	t-stat
$ω$	0.1850	8.03
$α$	0.2056	9.23
$β$	0.7536	32.09
$γ$	-0.0387	-0.72
$δ$	0.5000	12.80

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Onestream Inc APARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:21.48% (+0.99%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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