Axcelis Technologies, Inc. (ACLS)

Last Closing Price: 131.70 (2026-07-20)

Implied Volatility (Calls) (90-Day)

Implied Volatility (Calls): The forecasted future volatility of the security over the selected time frame, derived from the pricing of the at-the-money call options with the relevant expiration date.

Axcelis Technologies, Inc. (ACLS) had 90-Day Implied Volatility (Calls) of 0.9082 for 2026-07-20.