Last updated Aug 4, 2026
LOUISIANA-PACIFIC CORP (LPX) is a publicly traded company. This page tracks every superinvestor 13F holding, congressional stock trade, and Form 4 insider transaction in LPX. Across our datasets, 3 superinvestors hold LPX, 3 members of Congress have traded it, and 2 insider buys are on record.
Notable holders include Warren Buffett, Ray Dalio, and Francis Chou. Active congressional traders include Michael McCaul, Tommy Tuberville, and Lisa McClain.
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