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V-Lab

S&P 500 Utilities Sector Index Asy. Power MEM Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:18.61% (+2.44%)
Analysis last updated: Sunday, February 15, 2026 at 02:47 PM UTC
Date Range:

from

to

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1Y ·

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graph of S&P 500 Utilities Sector Index APMEM
paramt-stat
ω0.030927.77
α0.184651.30
β0.7990215.24
γ0.098915.38
δ1.418424.00
Estimation Period:
Dec 19, 2001 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts