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S&P Composite 1500 Communication Services Sector Index Asy. MEM Volatility Analysis
Volatility Prediction for Wednesday, February 18th, 2026:25.89% (-0.18%)
Analysis last updated: Wednesday, February 18, 2026 at 12:02 AM UTC
Date Range:

from

to

6M ·

1Y ·

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10Y ·

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graph of S&P Composite 1500 Communication Services Sector Index AMEM
paramt-stat
ω0.035823.91
α0.128026.73
β0.8142266.42
γ0.07339.97
Estimation Period:
Dec 19, 2001 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts