Stock Market Symbols GIB.A (TSX) GIB (NYSE) cgi.com/newsroom MONTRÉAL, Sept. 5, 2024 /PRNewswire/ – CGI (TSX: GIB.A) (NYSE: GIB), one of the world’s largest business and IT consulting firms, has been named a Leader in Everest Group’s Guidewire Services PEAK Matrix® Assessment 2024 for…