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	param	t-stat
$ω$	0.0471	7.52
$α$	0.1896	34.36
$β$	0.7860	192.98

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Portland General Electric Co MEM Volatility Analysis

Volatility Prediction for Wednesday, February 18th, 2026:28.28% (+6.02%)

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Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Portland General Electric Co Analyses