Belgian (BEL20) Pharmaceuticals & Biotech Stocks - Biggest Losers Today

UPDATED Jun 04, 2025

Explore the Belgian (BEL20) Biggest Losers Today. These Pharmaceuticals & Biotech Stocks have seen the largest drop in Market Cap from the previous trading day.

CompanyLast Price1D Return1Y ReturnMarket CapAnalysts TargetValuationGrowthDiv Yield
ARGX
argenx
€508.00-0.3%44.7%€31.0b€670.36PE33.3xE26.6%n/a
BIOS
BioSenic
€0.0018-5.3%-92.4%€1.2mn/aPE-0.2xn/an/a
OXUR
Oxurion
€0.05-0.8%-95.0%€306.6kn/aPE2.6xn/an/a
ALEMS
European Medical Solutions
€4.700%-43.4%€19.9mn/aPE36.4xn/an/a
CYAD
Celyad Oncology
€0.430.9%42.1%€18.0mn/aPS96.7xn/an/a
HYL
Hyloris Pharmaceuticals
€6.184.0%-47.2%€173.0m€12.50PS17.7xE62.2%n/a
TUB
Financière de Tubize
€127.401.4%27.1%€5.7b€182.75PE62.9xn/a0.8%
UCB
UCB
€161.451.6%24.7%€30.7b€208.44PE28.8xE17.3%0.9%