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AT&T Inc Asy. Power MEM Volatility Analysis
Volatility Prediction for Monday, October 20th, 2025:17.95% (-1.28%)
Analysis last updated: Friday, October 17, 2025 at 11:22 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of AT&T Inc APMEM
paramt-stat
ω0.032927.12
α0.185961.40
β0.8030249.92
γ0.084514.37
δ0.662516.47
Estimation Period:
Jan 2, 1990 to Oct 17, 2025
Impact of return on volatility tomorrow
Volatility Forecasts