IFP Advisors Inc raised its holdings in shares of ProShares Ultra QQQ by 80.2% during the 1st quarter. Get ProShares Ultra QQQ alerts:ProShares Ultra QQQ Stock Up 1.0%ProShares Ultra QQQ stock opened at $138.52 on Thursday. ProShares Ultra QQQ ProfileProShares Ultra QQQ (the Fund), formerly Ultra QQQ ProShares, seeks daily investment results that correspond to twice the daily performance of the NASDAQ-100 Index. Visit HoldingsChannel.com to get the latest 13F filings and insider trades for ProShares Ultra QQQ (NYSEARCA:QLD – Free Report). Receive News & Ratings for ProShares Ultra QQQ Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for ProShares Ultra QQQ and related companies with MarketBeat.com's FREE daily email newsletter.