Lam Research Corp (LRCX)
Information Technology ยท Special Industry Machinery, NEC
Lam Research Corp (LRCX) is listed on Nasdaq, where its shares have traded since May 4, 1984. SentiSense covers Lam Research Corp in the Information Technology sector, and its Standard Industrial Classification is Special Industry Machinery, NEC. Tim Archer is its chief executive officer. The company reports 24,300 employees, and its corporate website is www.lamresearch.com.
About Lam Research Corp
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.
Institutional ownership
In 13F filings for the quarter ended June 30, 2026, 3,101 institutions reported holding LRCX, with 1.1 billion shares worth $458.1 billion in aggregate. The largest reported holders were BlackRock, Vanguard and State Street. Of the 5 largest reported holders, 4 added shares and 1 reduced its position during the quarter.
More on LRCX
- LRCX sentiment: whether news and social coverage of Lam Research Corp leans bullish or bearish, and the stories driving it.
- LRCX ownership: all 3,101 reporting institutions, plus insider and congressional trades.
- LRCX financials: revenue, net income, operating margin and free cash flow by quarter and year.
SentiSense also tracks daily options readings for Lam Research Corp: IV rank, put/call percentile, 25-delta skew and open-interest walls.
Frequently asked questions
What does Lam Research Corp do?
Lam Research is one of the largest semiconductor wafer fabrication equipment manufacturers in the world.
What sector is LRCX in?
SentiSense classifies Lam Research Corp in the Information Technology sector, and its Standard Industrial Classification is Special Industry Machinery, NEC.
Where does LRCX stock trade?
Lam Research Corp (LRCX) is listed on Nasdaq, where its shares have traded since May 4, 1984.
Who is the CEO of Lam Research Corp?
Tim Archer is the chief executive officer of Lam Research Corp.