| CFEB | Compagnie d Entreprises CFE SA | 10.70 | 10.40 | 10.50 | 3.4K | 0.35 | | 3.45 | |
| COBH | Brouwerij Handelsmaatschappij NV | 1,550 | 1,550 | 1,550 | 5 | 130 | | 9.15 | |
| COLR | Etablissementen Franz Colruyt NV | 36.30 | 34.56 | 35.32 | 104.8K | -0.96 | | 2.65 | |
| COMB | Compagnie du Bois Sauvage SA | 323.0 | 316.0 | 318.0 | 706 | 4.0 | | 1.27 | |