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S&P 500 Communication Services Sector Index MEM Volatility Analysis
Volatility Prediction for Friday, February 20th, 2026:20.90% (-1.45%)
Analysis last updated: Friday, February 20, 2026 at 12:03 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

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10Y ·

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graph of S&P 500 Communication Services Sector Index MEM
paramt-stat
ω0.04067.90
α0.184643.38
β0.7928249.23
Estimation Period:
Dec 19, 2001 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts