Short interest in Greenbrook TMS Inc Ordinary Shares (OTC:GBNHF) decreased during the last reporting period, falling from 143.91K to 133.57K. This put -% of the company's publicly available shares short.

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

Based on the recent average volume of 53.49K shares traded per day, it would take 2.5 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.