Short interest in Fortum Oyj (OTC:FOJCF) increased during the last reporting period, rising from 456.33K to 1.01M. This put -% of the company's publicly available shares short.

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

Based on the recent average volume of 19.00 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.