Quantum Cyber N.V (QUCY)

Last Closing Price: 1.38 (2026-09-18)

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.

Quantum Cyber N.V (QUCY) had 10-Day Historical Volatility (Parkinson) of 0.4366 for 2026-09-18.