Major shareholders according to SIX Swiss Exchange Disclosure Office
(as of 25 June 2025)
BlackRock, Inc.: 9.85%
UBS Fund Management (Switzerland) AG: 6.246%
 
Find historical shareholding disclosures on the SIX Exchange Regulation website.
Shareholder resources
Consensus and Analysts
Overview of sell-side analysts that cover Lonza on a regular basis, and our consensus forecasts.
Learn more
Bond Investors and Credit Information
Credit Ratings: View the assessments of Lonza. Information for credit analysts, debt investors and rating agencies.
Learn more
Reporting and Presentations
All Lonza’s financial and non-financial reports, presentations and key company updates available in the Reporting Center.
Learn more
Share Buyback
Overview of Lonza’s current share buyback program.
Learn more
Investor FAQ
Overview of key investor relevant topics addressed by Lonza about its shares, general finance and investor relations services.
Learn more