Y Symbols YB Symbols YBS.LS Yorkshire Building Society 3 2 1 0.001 YI Symbols YIEL.LS Multi Units France 3 2 1 0.001 YM Symbols YMT1.LS Yangming Marine Transport Corporation 3 2 1 0.001 YMTD.LS Yangming Marine Transport Corporation 3 2 1 0.001 YN Symbols YNGA.LS Young & Co's Brewery Plc [Aim] 3 2 1 0.001 YNGN.LS Young & Co's Brewery Plc [Aim] 3 2 1 0.001 YO Symbols YOLO.LS Yolo Leisure and Technol 3 2 1 0.001 YOU.LS Yougov Plc 3 2 1 0.001 YU Symbols YU..LS Yu Group Plc 3 2 1 0.001 YUJ.LS Yujin International Limited 3 2 1 0.001