Home › PROSHARES SHORT QQQ › Profile PROSHARES SHORT QQQ OverviewQuotesChartSignalsAnalysesProfileWall PSQ - USD (-) - 15 min delayed data - NYSE MKT Stocks Open: - Change: - Volume: - Low: - High: - High / Low range: - Type: ETF Ticker: PSQ ISIN: Overview Quotes Chart Signals Analyses Profile Wall More information about PROSHARES SHORT QQQ Type: ETF Ticker: PSQ ISIN: