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	param	t-stat
$ω$	0.2722	12.74
$α$	0.0689	13.07
$β$	0.8617	125.58
$γ$	0.0517	3.69

V-Lab

Persol Holdings Co Ltd GJR-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:49.19% (+12.89%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Persol Holdings Co Ltd Analyses