Lam Research Shares Drop 4.5% on Helium Shortage, Potential AI Chip Export Curbs
Lam Research shares plunged 4.5% after South Korean officials warned of helium supply disruptions due to Middle East conflict and U.S. weighed new AI chip export controls. The stock trades 14.7% below its 52-week high and has recorded 29 price moves exceeding 5% in the past year.
1. Supply Chain Concerns Drive Stock Decline
Lam Research shares fell 4.5% following warnings from South Korean officials that Middle East conflict could interrupt helium shipments, a critical gas with no substitute used to manage heat in chipmaking.
2. Proposed AI Chip Export Controls Weigh on Outlook
Separately, U.S. regulators are considering rules to require government approval for global AI chip exports, fueling a sell-off across semiconductor stocks and adding pressure on Lam Research's near-term outlook.
3. Historical Performance and Valuation
After rising 14.9% year-to-date, the shares still trade 14.7% below a 52-week high of $249.48 and have experienced 29 price swings exceeding 5% over the past year.
4. Analyst and Technical Indicators
Wall Street analysts' average price target suggests a 25.4% upside, while a recent breakout above the 50-day moving average hints at potential short-term bullish momentum.