iShares U.S. Telecommunications ETF (IYZ)

Last Closing Price: 40.83 (2026-07-21)

Put-Call Implied Volatility Ratio (20-Day)

Put-Call Implied Volatility Ratio: The ratio of implied volatilities of the at-the-money puts to the at-the-money calls.

iShares U.S. Telecommunications ETF (IYZ) had 20-Day Put-Call Implied Volatility Ratio of 0.8242 for 2026-07-21.