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	param	t-stat
$ω$	0.0677	13.73
$α$	0.0748	32.98
$β$	0.9197	362.08
$γ$	0.2299	13.12
$δ$	1.6288	28.44

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Rohm Co Ltd APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:47.97% (-0.66%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Rohm Co Ltd Analyses