ProShares UltraPro QQQ (NASDAQ:TQQQ – Get Free Report) reached a new 52-week high during mid-day trading on Tuesday . The stock traded as high as $69.17 and last traded at $68.84, with a volume of 29348307 shares. The stock had previously closed at $67.83. ProShares UltraPro QQQ Stock Performance The company’s 50 day moving average […]