1. W. Galen Weston (George Weston Ltd.)
Value of shares owned: $8.1-billion
2. Alain Bouchard (Alimentation Couche-Tard Inc.)
Value of shares owned: $2.1-billion
3. Gerald Schwartz (Onex Corp.)
Value of shares owned: $1.3-billion
4. Bruce Flatt (Brookfield Asset Management Inc.)
Value of shares owned: $1.3-billion
5. Prem Watsa (Fairfax Financial Holdings Ltd.)
Value of shares owned: $1.1-billion
6. Michael Pearson (Valeant Pharmaceuticals International Inc.)
Value of shares owned: $666-million
7. Larry Rossy (Dollarama Inc.)
Value of shares owned: $505-million
8. Mark Leonard (Constellation Software Inc.)
Value of shares owned: $496-million
9. Michael Rose (Tourmaline Oil Corp.)
Value of shares owned: $494-million
10. Glenn Chamandy (Gildan Activewear Inc.)
Value of shares owned: $412-million