Biotechnology

Week ending 29 May 2026 · Index 525.32 · Weekly return -0.39%. Constituents are ranked by weekly return.

Sector Healthcare

Universe all active equity exchanges for the country

Price basis Adjusted weekly close

Index chart

Index Value Trend Line Fair Value Activity Lines

For the week ending 29 May 2026, Biotechnology declined 0.39% with 3 advancing, 7 declining, and 1 unchanged constituents.

Ticker Company Exchange Open High Low Close Return

XLS Xlife Sciences AG EBS 21.50 24.40 21.50 23.50 10.85%

IDIA Idorsia Ltd EBS 4.15 4.87 4.06 4.47 8.08%

SANN Santhera Pharmaceuticals Holding AG EBS 16.36 16.50 15.46 16.30 4.22%

BIOV BioVersys AG EBS 27.00 27.00 26.50 27.00 0.00%

MOLN Molecular Partners AG EBS 3.17 3.19 3.06 3.14 -0.32%

BION BB Biotech AG EBS 44.15 44.90 43.60 43.65 -1.13%

BANB Bachem Holding AG EBS 78.80 82.25 75.80 76.85 -2.10%

BSLN Basilea Pharmaceutica AG EBS 53.40 54.30 51.40 52.10 -2.25%

ADXN Addex Therapeutics Ltd EBS 0.05 0.05 0.04 0.05 -2.54%

NWRN Newron Pharmaceuticals S.p.A. EBS 14.00 14.62 13.62 13.62 -2.99%

MMTX MindMaze Therapeutics Holding SA EBS 0.46 0.50 0.36 0.37 -16.07%