Belgian (BEL20) Pharmaceuticals & Biotech Stocks - Biggest Losers Today
UPDATED May 21, 2026
Explore the Belgian (BEL20) Biggest Losers Today. These Pharmaceuticals & Biotech Stocks have seen the largest drop in Market Cap from the previous trading day.
| Company | Last Price | 1D Return | 1Y Return | Market Cap | Analysts Target | Valuation | Growth | Div Yield | ||
|---|---|---|---|---|---|---|---|---|---|---|
HYL | €5.04 | -1.9% | -15.7% | €141.1m | €13.57 | 16.0 | 78.6% | n/a | ||
OXUR | €0.0036 | 0% | -93.5% | €319.3k | n/a | 0.2 | n/a | n/a | ||
CYAD | €0.30 | 0.3% | -34.2% | €13.4m | n/a | 16.2 | n/a | n/a | ||
BIOS | €0.0022 | 10.0% | 37.5% | €1.4m | n/a | -0.4 | n/a | n/a | ||
ALEMS | €5.40 | 8.0% | 13.7% | €22.9m | n/a | 12.4 | n/a | n/a | ||
TUB | €207.80 | 0.8% | 65.2% | €9.2b | €286.00 | 99.2 | n/a | 0.5% | ||
UCB | €240.90 | 1.0% | 50.1% | €45.9b | €288.21 | 29.4 | 17.3% | 0.6% | ||
ARGX | €706.20 | 2.3% | 36.8% | €43.9b | €846.68 | 34.3 | 21.6% | n/a |
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