Short interest in UCB SA (OTC:UCBJF) increased during the last reporting period, rising from 305.93K to 315.56K. This put -% of the company's publicly available shares short.

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

Based on the recent average volume of 306.00 shares traded per day, it would take 999.99 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.