Short interest in Marinus Pharmaceuticals Inc (NASDAQ:MRNS) decreased during the last reporting period, falling from 4.59M to 4.38M. This put 7.96% of the company's publicly available shares short.

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

Based on the recent average volume of 819.21K shares traded per day, it would take 5.34 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.