Ranpak Holdings (PACK) is up 28.5%, or $1.64 to $7.38. 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 PACK: Cantor starts Ranpak with Overweight on improving demand Ranpak Holdings initiated with an Overweight at Cantor Fitzgerald