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	param	t-stat
$ω$	2.2935	5.11
$α$	0.0601	35.01
$β$	0.9934	716.25
$ν$	8.2451	4.41

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iShares S&P GSCI Commodity Indexed Trust GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:24.62% (-0.33%)

Date Range:

Parameter Estimates

Other iShares S&P GSCI Commodity Indexed Trust Analyses