Short interest in Invesco Aerospace & Defense ETF (ARCA:PPA) increased during the last reporting period, rising from 99.62K to 108.66K. This put -% of the company's publicly available shares short.

Based on the recent average volume of 274.45K 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.