| Company | Price | | Change | 1st Jan Change | Capi. (M$) | Poids |
 | PROTHENA CORPORATION PL.. | 57.12 |  | 2.27% | -5.20% | 2 949 | 2.14% |
 | 1LIFE HEALTHCARE, INC. | 15.97 |  | -0.06% | -4.43% | 3 263 | 1.85% |
 | CARIBOU BIOSCIENCES, IN.. | 7.29 |  | 5.04% | 16.08% | 445 | 1.75% |
 | STERIS PLC | 206.1 |  | 0.58% | 11.59% | 20 574 | 1.53% |
 | SOSEI GROUP CORPORATION | 2423 |  | -0.66% | 14.08% | 1 538 | 1.52% |
 | SAREPTA THERAPEUTICS, I.. | 122.89 |  | -1.27% | -5.16% | 10 788 | 1.51% |
 | PENUMBRA, INC. | 250.44 |  | 2.40% | 12.58% | 9 511 | 1.49% |
 | SHOCKWAVE MEDICAL, INC. | 187.83 |  | -3.50% | -8.65% | 6 789 | 1.47% |
 | ALNYLAM PHARMACEUTICALS.. | 231.37 |  | -0.09% | -2.64% | 28 465 | 1.42% |
 | PTC THERAPEUTICS, INC. | 46.25 |  | 0.57% | 21.17% | 3 376 | 1.24% |