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	param	t-stat
$ω$	1.0354	9.18
$α$	0.0840	7.20
$β$	0.8822	53.32
$γ_{1}$	0.0125	3.64

V-Lab

ProShares UltraShort Semiconductors Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:107.27% (-3.34%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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