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S&P Composite 1500 Utilities Sector Index AGARCH Volatility Analysis
Volatility Prediction for Thursday, February 12th, 2026:13.83% (-0.17%)
Analysis last updated: Thursday, February 12, 2026 at 12:47 AM UTC
Date Range:

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graph of S&P Composite 1500 Utilities Sector Index AGARCH
paramt-stat
ω0.015422.42
α0.082638.58
β0.9019408.09
γ0.202113.53
Estimation Period:
Dec 29, 1994 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts