Lonza Group stock costs EUR 609.90 as SIX shares lose 1.10 percent

Published on 10/08/2026 at 12:10 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

SIX trading put Lonza shares down 1.10 percent on October 8, 2026. Lonza Group stock costs EUR 609.90 at Lang & Schwarz on October 8, 2026.

Aquarell der Walliser Alpen mit Industriestandort im Tal, weiche Bergkette im Morgenlicht — Lonza CH0013841017 Aquarell der Walliser Alpen mit Industrie Standort Visp im Tal, Illustration mit AI erstellt.

Lonza Group (CH0013841017) was quoted at EUR 609.90 at Lang & Schwarz on October 8, 2026 at 12:06 p.m. CEST, while SIX trading put the shares at CHF 570.60, down 1.10 percent, at 9:28 a.m. CEST. finanzen.ch reported the decline on October 8, 2026.

SIX losses set the tone

The Swiss market move gave investors a sharper contrast with Lonza's latest operating figures. The company entered the session with a CHF 605.20 52-week high and a CHF 454.60 52-week low in the finance quote for October 8, 2026, while its market capitalization stood at CHF 39.8 billion.

The current market reaction is descriptive rather than a confirmed response to a new company announcement. Lonza's primary listing is on the SIX Swiss Exchange, where the stock trades under LONN.SW and belongs to the SMI.

Half-year margin moved higher

Lonza's first-half 2026 sales reached CHF 3.4 billion, representing 16.00 percent growth at constant exchange rates from the first half of 2025, according to Yahoo Finance transcript details dated July 22, 2026.

Core EBITDA rose 27.40 percent to CHF 1.2 billion, and the Core EBITDA margin increased by 4.40 percentage points to 34.80 percent from the first half of 2025. Free cash flow also improved to CHF 426 million from CHF 116 million, making cash conversion an important counterweight to the share price weakness.

Guidance gives investors a benchmark

Management upgraded its full-year 2026 Core EBITDA margin outlook to 33.00 to 34.00 percent from an outlook above 32.00 percent, while retaining its 11.00 to 12.00 percent constant-exchange-rate sales growth expectation, according to Yahoo Finance.

Analyst expectations provide a separate valuation reference. Business Insider reported on October 1, 2026 that Goldman Sachs maintained a Buy rating and a CHF 680.00 price target.

Euro quote at midday

The Lonza Group euro quote stood at EUR 609.90 at Lang & Schwarz on October 8, 2026 at 12:06 p.m. CEST. The further course of trading is shown by the continuously updated real-time quote of Lonza Group stock.