Skip to main content
V-Lab

S&P 500 Utilities Sector Index APARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:14.36% (+0.47%)
Analysis last updated: Friday, February 13, 2026 at 12:01 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of S&P 500 Utilities Sector Index APARCH
paramt-stat
ω0.013929.61
α0.076741.03
β0.9164486.40
γ0.218015.50
δ1.687538.25
Estimation Period:
Jan 1, 1990 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts