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V-Lab

S&P 500 Energy Sector Index Asy. Power MEM Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:21.46% (-1.69%)
Analysis last updated: Sunday, February 15, 2026 at 05:31 PM UTC
Date Range:

from

to

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1Y ·

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graph of S&P 500 Energy Sector Index APMEM
paramt-stat
ω0.033727.63
α0.176763.39
β0.8142283.79
γ0.177029.91
δ1.289723.93
Estimation Period:
Dec 19, 2001 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts