Palantir (PLTR) is up 23.1%, or $9.57 to $50.98. Published first on TheFly – the ultimate source for real-time, market-moving breaking financial news. Try Now>> See today’s best-performing stocks on TipRanks >> Read More on PLTR: Palantir rises 19.9% Palantir (NYSE:PLTR) Stock Soars as Earnings Show Strong AI Software Demand Early notable gainers among liquid option names on November 5th Palantir rises 14.0% Notable open interest changes for November 5th