Last updated Jul 3, 2026
Restaurant Brands International Inc. (QSR) is a publicly traded company. This page tracks every superinvestor 13F holding, congressional stock trade, and Form 4 insider transaction in QSR. Across our datasets, 5 superinvestors hold QSR and 2 members of Congress have traded it.
Notable holders include Bill Ackman, Seth Klarman, and Warren Buffett. Active congressional traders include Tommy Tuberville and John Boozman.
Key takeaways
Last updated Jul 3, 2026
Restaurant Brands International Inc. (QSR) is a publicly traded company. This page tracks every superinvestor 13F holding, congressional stock trade, and Form 4 insider transaction in QSR. Across our datasets, 5 superinvestors hold QSR and 2 members of Congress have traded it.
Notable holders include Bill Ackman, Seth Klarman, and Warren Buffett. Active congressional traders include Tommy Tuberville and John Boozman.
Key takeaways