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{name} Model Equation

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Parameter	Value	t-statistic
ω const Unconditional variance weight	0.0583	24.46***
α ARCH Response to squared shocks	0.1648	68.59***
β GARCH Volatility persistence	0.8175	300.98***
γ leverage Additional response to negative shocks	0.0893	14.56***
δ power Transformation power	0.7857	18.57***

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Howmet Aerospace Inc Asy. Power MEM Volatility Analysis

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News Impact Curve

Volatility Forecast

Parameter Estimates

Other Howmet Aerospace Inc Analyses