| 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 | 1.570 | 19 565 | 16:41 24/05 | 1.575 | 1.580 | 1.550 | |
| SHURGARD | 40.750 | 6 867 | 17:13 24/05 | 40.500 | 40.750 | 40.250 | |
| SIPEF | 56.800 | -0.35  |
1 413 | 16:54 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 | 222.200 | +0.54 |
14 735 | 17:18 24/05 | 219.000 | 222.400 | 217.600 |
| SOFTIMAT | 1.100 | +22.22 |
3 165 | 16:30 24/05 | 1.100 | 1.100 | 1.100 |
| SOLVAC NOM(RETAIL) | 109.500 | -1.35 |
159 | 10:53 24/05 | 111.000 | 111.000 | 108.500 |
| SOLVAY | 34.600 | +0.38 |
189 360 | 17:20 24/05 | 34.300 | 35.040 | 34.060 |
| SPADEL | 166.000 | 20 | 16:30 24/05 | 166.000 | 166.000 | 166.000 | |
| SYENSQO | 94.220 | +0.89 |
59 104 | 17:20 24/05 | 93.030 | 95.560 | 92.620 |