Short interest in Invesco RAFI US 1000 ETF (ARCA:PRF) decreased during the last reporting period, falling from 106.04K to 41.53K. This put -% of the company's publicly available shares short.

Based on the recent average volume of 435.70K 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.