AT&T Inc. (T)

Last Closing Price: 27.62 (2025-07-10)

Historical Volatility (Close-to-Close) (180-Day)

Historical Volatility (Close-to-Close): The past volatility of the security over the selected time frame, calculated using the closing price on each trading day.

AT&T Inc. (T) had 180-Day Historical Volatility (Close-to-Close) of 0.2576 for 2025-07-10.