Short interest in Onto Innovation Inc (NYSE:ONTO) decreased during the last reporting period, falling from 1.02M to 964.30K. This put 2.56% of the company's publicly available shares short.

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

Based on the recent average volume of 791.47K shares traded per day, it would take 1.22 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.