Short interest in United-Guardian Inc (NASDAQ:UG) increased during the last reporting period, rising from 12.58K to 19.84K. This put 0.61% of the company's publicly available shares short.

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

Based on the recent average volume of 12.97K shares traded per day, it would take 1.53 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.