Celestica, MDA Space, Telesat among tech names on 2026 TSX30

The Toronto Stock Exchange’s (TSX) annual list of top-performing public companies includes Canadian stock star Celestica and four other tech companies across aerospace, defence, and digital infrastructure. The news: The stock exchange released its annual TSX30 list today, which ranks the top 30 companies by three-year, dividend-adjusted share performance. Toronto electronics and AI infrastructure company Celestica placed first on the list for the second year in a row , joined by aerospace and de