Short interest in Amtech Systems Inc (NASDAQ:ASYS) decreased during the last reporting period, falling from 57.16K to 53.19K. This put 0.53% of the company's publicly available shares short.

Short interest for Amtech Systems gives investors a sense of the degree to which investors are betting on the decline of Amtech Systems's stock. Short interest data is updated every two weeks.

Based on the recent average volume of 24.55K shares traded per day, it would take 2.17 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.