Lam Research Drops Over 15% in Two Days as Semiconductor Equipment Stocks Suffer Consecutive Sell-Offs
N.R. Finch
Lam Research has dropped over 15% in two sessions, with KLA and Applied Materials falling in tandem — the market is reassessing whether chip-equipment makers deserve a scarcity premium if compute capacity is no longer absolutely tight.
How steep is this sell-off?
Lam Research (LRCX) fell over 7% on Thursday, bringing its two-day loss past 15%.
KLA (KLAC) dropped nearly 8%; Applied Materials (AMAT) slid close to 7% — a broad rout across the chip-equipment sector.
This means → the market is not punishing a single name but questioning the valuation logic for the entire equipment supply chain.
What triggered the sell-off?
The catalyst: Meta announced it would sell surplus compute capacity.
In plain terms = Meta spent heavily building GPU clusters, found it had more than it needs, and began reselling the excess.
This reflects a scenario the market had been reluctant to price in: compute may not be absolutely scarce, and GPU clusters may sit partly idle. If supply is less tight than assumed, the "shortage premium" baked into equipment stocks needs repricing.
What is the variable that actually decides what comes next?
Analysts say the key is not whether Meta sells compute — it is whether big tech companies cut their AI capital expenditure (Capex).
Scenario one: Capex holds steady → Meta selling capacity is simply an upgrade to AI-infrastructure business models; the real hit to equipment demand is limited.
Scenario two: Capex gets revised down → the AI hardware supply chain enters a genuine repricing phase, and equipment makers are first in line.
In plain terms = as long as big tech keeps spending, equipment keeps shipping; the moment budgets shrink, equipment makers are the first link to feel it.
Content is for reference only, not financial advice.