Short interest in AEterna Zentaris Inc (OTC:CRPOF) increased during the last reporting period, rising from 40.00 to 1.23K. This put -% of the company's publicly available shares short.

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

Based on the recent average volume of 2.73K shares traded per day, it would take 1 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.