Short interest in Invesco WilderHill Clean Energy ETF (ARCA:PBW) decreased during the last reporting period, falling from 716.19K to 522.76K. This put -% of the company's publicly available shares short.

Based on the recent average volume of 366.78K shares traded per day, it would take 1.43 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.