Amtech Systems, Inc. (ASYS)

Last Closing Price: 14.74 (2026-01-16)

Put-Call Ratio (Open Interest) (60-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

Amtech Systems, Inc. (ASYS) had 60-Day Put-Call Ratio (Open Interest) of 0.0131 for 2026-01-16.