Lonza Group stock trades higher after the close
Published on 09/22/2026 at 23:41 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Lonza Group stock closed at USD 562.80 on the U.S. market on September 22, 2026, up 2.55 percent from the prior close. The reported session data for Lonza Group AG (ISIN CH0013841017) came from SIX, where the shares finished at CHF 562.80, while the U.S.-dollar value is shown for this article.
September 22, 2026 session profile
Lonza opened at USD 550.20 and reached USD 562.80 during the session, a gain of USD 12.60 from the opening level. The shares traded 2.55 percent higher as the S&P 500 slipped 0.06 points to 7,764.64, leaving Lonza ahead of the broad U.S. market by 2.55 percentage points.
On SIX, the completed home-market session was reported at 2.55 percent higher at 11:35 a.m. ET. The U.S. and Swiss percentage moves can differ because of the exchange rate. A report on September 22, 2026 said Lonza was expanding its Oregon operations, while the shares were also described as trading near their 52-week high by Ad-hoc-News.
After the bell today
The U.S. extended session runs until 8:00 p.m. ET on September 22, 2026. The next U.S. trading session begins on September 23, 2026, with market attention still linked to developments around Lonza's Oregon expansion reported during the session.
