| Nom valeur | Cours | Var.% | Volume | Date | Ouverture | Plus Haut | Plus Bas |
| SCHEERD.V KERCHOVE | 380.000 | 2 | 11:30 24/05 | 400.000 | 400.000 | 380.000 | |
| SEQUANA MEDICAL | 1.550 | -1.27  |
13 458 | 14:14 24/05 | 1.575 | 1.580 | 1.550 |
| SHURGARD | 40.350 | -0.98 |
1 759 | 14:24 24/05 | 40.500 | 40.600 | 40.250 |
| SIPEF | 56.600 | -0.70 |
1 229 | 14:24 24/05 | 56.800 | 57.000 | 56.400 |
| SMARTPHOTO GROUP | 27.200 | +0.37  |
302 | 10:11 24/05 | 27.200 | 27.200 | 27.200 |
| SOFINA | 221.200 | +0.09 |
11 579 | 14:35 24/05 | 219.000 | 221.200 | 217.600 |
| SOFTIMAT | 0.900 | -10.89 |
1 351 | 14:12 23/05 | 0.900 | 0.900 | 0.900 |
| SOLVAC NOM(RETAIL) | 109.500 | -1.35 |
159 | 10:53 24/05 | 111.000 | 111.000 | 108.500 |
| SOLVAY | 34.850 | +1.10 |
144 962 | 14:42 24/05 | 34.300 | 35.040 | 34.060 |
| SPADEL | 166.000 | +0.61 |
64 | 11:30 23/05 | 166.000 | 166.000 | 166.000 |
| SYENSQO | 94.130 | +0.79 |
46 268 | 14:42 24/05 | 93.030 | 95.560 | 92.620 |