Oppenheimer Holdings is down -7.9%, or -$4.60 to $53.34. Published first on TheFly – the ultimate source for real-time, market-moving breaking financial news. Try Now>> See the top stocks recommended by analysts >> Read More on OPY: Oppenheimer Holdings Files Updated SEC Report Oppenheimer Holdings Bounces Back with Strong Q2 Earnings Oppenheimer Holdings Inc. Reports Second Quarter 2024 Earnings Disclaimer & DisclosureReport an Issue