Last updated Aug 4, 2026
OMC (OMC) is a publicly traded company. This page tracks every superinvestor 13F holding, congressional stock trade, and Form 4 insider transaction in OMC. Across our datasets, 2 superinvestors hold OMC and 3 members of Congress have traded it.
Notable holders include Ray Dalio and Olstein Capital Management. Active congressional traders include Ro Khanna, John Boozman, and Rob Bresnahan.
Key takeaways