Short interest in iBio Inc (AMEX:IBIO) decreased during the last reporting period, falling from 307.80K to 260.10K. This put 2.85% of the company's publicly available shares short.

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

Based on the recent average volume of 112.62K shares traded per day, it would take 2.31 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.