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	param	t-stat
$ω$	7.7368	6.12
$α$	0.0991	26.14
$β$	0.9837	345.52
$ν$	6.8583	5.95

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ProShares UltraShort QQQ GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:40.34% (-3.13%)

Date Range:

Parameter Estimates

Other ProShares UltraShort QQQ Analyses