Last updated Aug 21, 2026
ENTEGRIS INC (ENTG) is a publicly traded company. This page tracks every superinvestor 13F holding, congressional stock trade, and Form 4 insider transaction in ENTG. Across our datasets, 5 superinvestors hold ENTG and 3 members of Congress have traded it.
Notable holders include Stephen Mandel, Mairs & Power, and Stanley Druckenmiller. Active congressional traders include Michael McCaul, Lisa McClain, and D000620.
Key takeaways
