Short interest in SPDR Series Trust SPDR Portfolio S&P 500 Growth ETF (ARCA:SPYG) increased during the last reporting period, rising from 1.47M to 1.67M. This put -% of the company's publicly available shares short.

Short interest for SPDR Series Trust SPDR Portfolio S&P 500 Growth ETF gives investors a sense of the degree to which investors are betting on the decline of SPDR Series Trust SPDR Portfolio S&P 500 Growth ETF's stock. Short interest data is updated every two weeks.

Based on the recent average volume of 2.18M 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.