Historical Volatility (Parkinson) (10-Day)

Historical Volatility (Parkinson): The past volatility of the security over the selected time frame, calculated using the high and low prices on each trading day.

MasTec, Inc. (MTZ) had 10-Day Historical Volatility (Parkinson) of 0.3103 for 2026-04-14.

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Figures for 2026-04-14

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1810
Historical Volatility (Parkinson)	0.3103
Implied Volatility (Calls)	0.5727
Implied Volatility (Puts)	0.5404
Implied Volatility (Mean)	0.5566
Put-Call Implied Volatility Ratio	0.9437
Implied Volatility Skew	0.2220
Option Statistics
Put-Call Ratio (Volume)	0.4472
Put-Call Ratio (Open Interest)	0.7689