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	param	t-stat
$ω$	5.0000	12.95
$α$	0.1547	8.30
$β$	0.8079	88.39
$γ$	-0.0844	-3.10

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Sound Group Inc -Adr GJR-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:105.59% (-2.59%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Sound Group Inc -Adr Analyses