Cloudflare, Inc. (NET)

Last Closing Price: 192.31 (2026-03-05)

Historical Volatility (Parkinson) (30-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.

Cloudflare, Inc. (NET) had 30-Day Historical Volatility (Parkinson) of 0.6535 for 2026-03-05.