Swiss (SMI) Pharmaceuticals & Biotech Stocks - Biggest Losers Today

Name: Financial Insights Based on S&P Global Market Intelligence
Creator: Simply Wall St Pty Ltd
License: https://www.spglobal.com/content/dam/spglobal/corporate/en/documents/secure/MI-FastTrack-Terms-and-Conditions-July-2023.pdf

UPDATED Apr 28, 2026

Explore the Swiss (SMI) 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
LONN	CHF 474.00	-1.8%	-19.5%	CHF 33.7b	CHF 673.61	36.4	17.4%	1.1%
SDZ	CHF 61.26	-2.2%	71.2%	CHF 27.1b	CHF 66.92	36.7	17.2%	1.3%
IDIA	CHF 3.63	-8.1%	181.1%	CHF 991.9m	CHF 4.50	4.1	49.6%	n/a
ROP	CHF 321.10	-0.03%	19.4%	CHF 256.3b	CHF 360.76	19.8	8.5%	3.1%
COPN	CHF 82.30	-5.3%	72.7%	CHF 1.4b	CHF 129.52	13.8	43.6%	2.4%
SFZN	CHF 76.75	-2.2%	-21.7%	CHF 3.4b	CHF 104.60	19.9	9.7%	0.5%
TECN	CHF 115.40	-2.0%	-27.7%	CHF 1.5b	CHF 165.73	1.6	52.4%	2.6%
KURN	CHF 21.92	-1.2%	-15.4%	CHF 858.7m	CHF 35.40	441.8	58.0%	n/a
SKAN	CHF 45.75	-0.8%	-31.9%	CHF 1.0b	CHF 62.50	63.2	31.0%	0.5%
BANB	CHF 68.05	-0.1%	35.2%	CHF 5.1b	CHF 78.80	34.3	15.7%	1.3%
SANN	CHF 18.06	-2.6%	24.6%	CHF 258.2m	CHF 30.00	5.1	35.4%	n/a
NWRN	CHF 14.80	-1.9%	106.7%	CHF 313.8m	CHF 48.45	17.4	51.1%	n/a
XLS	CHF 21.20	-3.2%	-5.8%	CHF 126.3m	CHF 50.00	4.0	-68.5%	n/a
MMTX	CHF 0.28	-7.7%	n/a	CHF 42.0m	CHF 3.41	n/a	n/a	n/a
BSLN	CHF 53.30	-0.4%	20.6%	CHF 657.6m	CHF 89.90	16.3	26.1%	n/a
BIOV	CHF 29.50	-1.3%	-15.5%	CHF 174.9m	CHF 58.26	54.3	-14.3%	n/a
CURN	CHF 24.80	-0.4%	145.5%	CHF 128.3m	CHF 98.10	11.8	16.4%	n/a
DESN	CHF 333.50	0%	69.5%	CHF 4.6b	CHF 412.50	38.1	17.5%	0%
ADXN	CHF 0.05	6.9%	-16.7%	CHF 5.4m	n/a	36.6	n/a	n/a
MOLN	CHF 3.36	0.6%	2.3%	CHF 125.0m	CHF 9.00	1.6	17.7%	n/a
PPGN	CHF 37.05	5.0%	94.6%	CHF 1.2b	CHF 36.03	3.4	58.7%	0%
GALD	CHF 159.20	0.6%	66.0%	CHF 37.1b	CHF 182.47	77.2	22.9%	0.2%
NOVN	CHF 114.72	0.6%	21.8%	CHF 218.9b	CHF 121.42	20.5	9.3%	3.2%

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