Pacific Biosciences of California, Inc. (PACB)

Last Closing Price: 1.74 (2026-04-20)

Put-Call Implied Volatility Ratio (30-Day)

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

Pacific Biosciences of California, Inc. (PACB) had 30-Day Put-Call Implied Volatility Ratio of 1.2677 for 2026-04-20.