Applied Materials is trading 3.65% down at $451.74 as semiconductor stocks sell off broadly during the September 10, 2026 session.
- The semiconductor sector is down 2.63% amid rising Treasury yields, oil prices above $100, geopolitical tensions, and renewed inflation concerns.
- No fresh company-specific announcement or analyst action was identified.
- The move appears primarily sector-driven, with investors taking profits after recent gains and reassessing interest-rate risks.