Semiconductor Market Cyclicality Risk: Entegris's financial performance is heavily dependent on the highly cyclical and volatile semiconductor industry, with downturns significantly impacting demand for their products.

Technological Obsolescence Risk: The rapid pace of technological change in the semiconductor industry could render Entegris's products or processes obsolete, requiring substantial investment in research and development to remain competitive.

Supply Chain Disruption Risk: Reliance on a global supply chain for raw materials and components exposes Entegris to risks from geopolitical events, natural disasters, or supplier failures, which could disrupt production and increase costs.