Lonza Group ADR (54338V101) Institutional Ownership and Insiders Activity

Lonza Group ADR (54338V101) is widely held by institutional investors, with 13 firms reporting positions valued at approximately $14.39M based on SEC Form 13F filings for the quarter ended June 30, 2026.

Torray Fund is the largest disclosed holder, reporting approximately $5.97M in 54338V101 holdings in its latest filing.