Last updated May 9, 2026
GSK plc (GSK) is a publicly traded company. This page tracks every superinvestor 13F holding, congressional stock trade, and Form 4 insider transaction in GSK. Across our datasets, 2 superinvestors hold GSK and 6 members of Congress have traded it.
Notable holders include Ray Dalio, Mark Hillman, and Tweedy Browne. Active congressional traders include Lisa McClain, Marjorie Taylor Greene, and Bruce Westerman.
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