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	param	t-stat
$ω$	0.0853	11.09
$α$	0.1184	14.45
$β$	0.8080	81.49

V-Lab

Proshares S&P 500 EX-Technology ETF MEM Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:15.42% (-0.65%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Proshares S&P 500 EX-Technology ETF Analyses