Short interest in Plug Power Inc (NASDAQ:PLUG) decreased during the last reporting period, falling from 216.19M to 195.29M. This put 21.51% of the company's publicly available shares short.

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

Based on the recent average volume of 57.42M shares traded per day, it would take 3.4 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.