ProShares Short QQQ (NYSEARCA:PSQ – Get Free Report) hit a new 52-week low during trading on Thursday . The company traded as low as $8.78 and last traded at $8.80, with a volume of 9614949 shares trading hands. The stock had previously closed at $8.94. ProShares Short QQQ Trading Up 1.5 % The company’s 50 […]