Short interest in Usana Health Sciences Inc (NYSE:USNA) increased during the last reporting period, rising from 454.17K to 485.88K. This put 4.37% of the company's publicly available shares short.

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

Based on the recent average volume of 106.95K shares traded per day, it would take 4.54 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.