AMAT vs MU: AI Stock Comparison

• “Global trade issues and changes in and uncertainties with respect to trade policies and export regulations, including import and export license requirements, trade sanctions, tariffs and…” — 10-K risk factor (filed 2025-12-12) · source
• “Supply chain disruptions, manufacturing interruptions or delays, or the failure to accurately forecast customer demand, could affect our ability to meet customer demand, lead to higher…” — 10-K risk factor (filed 2025-12-12) · source

• “Government actions and regulations, such as export restrictions, tariffs, and trade protection measures, may limit our ability to sell our products to certain customers or markets, or could…” — 10-K risk factor (filed 2026-10-09) · source
• “We may be unable to generate sufficient cash flows or obtain access to external financing necessary to fund our operations, make scheduled debt payments, and make adequate capital…” — 10-K risk factor (filed 2026-10-09) · source

Applied Materials sells deposition, etch and other tools used to build leading-edge logic, DRAM and HBM. AI chip demand drives foundry and memory capex, its key end market; export rules on China are a recurring risk.

Micron's HBM is stacked next to AI accelerators, and AI servers pull overall DRAM demand. Memory pricing makes its results highly cyclical even with AI tailwinds.