Short interest in Efficient Market Portfolio Plus ETF (ARCA:EMPB) decreased during the last reporting period, falling from 15.47K to 5.79K. This put -% of the company's publicly available shares short.

Based on the recent average volume of 9.20K 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.