Lam Research Corporation (LRCX)

About Lam Research Corporation

Lam Research is one of the largest semiconductor wafer fabrication equipment manufacturers in the world. It specializes in deposition and etch, which entail the buildup of layers on a semiconductor and the subsequent selective removal of patterns from each layer. Lam holds the top market share in etch and holds the clear second share in deposition. It is more exposed to memory chipmakers for DRAM and NAND chips. It counts as top customers the largest chipmakers in the world, including TSMC, Samsung, Intel, and Micron.

As of November 3, 2026, Lam Research Corporation (LRCX) stock climbed to $235.52, up 3.50% (+$7.96) versus the previous close. On the day, shares have traded between $232.64 and $237.28. That puts LRCX in the lower third of its 52-week range of $135.50 to $438.50. Lam Research Corporation operates in the special industry machinery, nec space and carries a market capitalization of roughly $299.23 billion, with about 959.9K shares changing hands.

Latest LRCX news

• Is Lam Research Stock's Fall A Bargain Or A Warning?trefis.com· Nov 3, 8:18 AM ET
• Struggling Lam Research Stock Could Face More LossesYahoo Finance· Nov 2, 3:19 PM ET
• What UCTT's Q3 Beat and Strong Q4 Guidance Mean for Investors NowYahoo Finance· Nov 2, 10:39 AM ET
• Is UCTT Worth Buying as Growth Accelerates but Cash Flow Weakens?Yahoo Finance· Nov 2, 10:37 AM ET
• UCTT Fell 31.6% in the Past Month: Is the Sell-Off an Opportunity?Yahoo Finance· Nov 2, 10:36 AM ET
• AMD Stock Got Caught in Intel’s Selloff. What to Watch This Week.barchart.com· Nov 2, 10:22 AM ET
• Can KLA Stock Jump 40%?trefis.com· Nov 2, 3:35 AM ET
• How Much Downside Is Left In Applied Materials Stock?trefis.com· Nov 2, 2:03 AM ET

Source: Yahoo Finance RSS · Updated November 3, 2026

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• $LRCX wafer gear orders are a bet that fabs keep expanding at boom pace. seems like equipment is the first capex inside the capex, and it gets questioned first too

  @thatsolardude365· Nov 3, 6:01 AM ET

• $DRAM $ALAB $AMAT $LRCX $ASML Average stock here is down over 40% since our strong sell call 4 months ago. We were featured as the top trader on Stocktwits in July (check our profile) for one reason: we know when to pivot, both bullish *and* bearish. We have multiple plays pla…

  @BullseyeGains· Nov 3, 2:15 AM ET

• Lam Research $LRCX supplies etch and deposition equipment used heavily in memory manufacturing. Its position in this story is counterintuitive: the shortage squeezing Apple's margin is the condition that makes memory producers want more capacity. The pain at one end of the…

  @Techdamentals· Nov 3, 1:17 AM ET

• A superb day to trade inside Discord today with $LRCX leading all the way - an amazing start to November 👊

  @FreedomQuestTrader· Nov 2, 4:30 PM ET· Bullish

• $LRCX @Whiskeyunderthebed I got 50 at 225

  @Valueforall· Nov 2, 2:48 PM ET

Source: Stocktwits. User posts are opinions, not verified facts. See what's trending →