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.
Company facts
| Company | Lam Research Corporation |
|---|---|
| Symbol | LRCX |
| Exchange | XNAS |
| Sector | Technology |
| Industry | Semiconductor Equipment & Materials |
| Market cap | $372.91B (Massive market data, 2026-09-10) |
| Employees | 23,300 |
| Country | United States |
| Website | https://www.lamresearch.com |
Trading — Lam Research Corporation
| Last price | $299.11 |
|---|---|
| Change | 0.37% |
| Previous close | $298.01 |
| Day range | $294.54 – $303.69 |
| 50-day average | $316.10 |
| 200-day average | $263.41 |
| Average volume | 11,001,516 |
Price basis: 2026-09-11T20:49:36.241711+00:00
Valuation and financial health
| Earnings per share | $5.81 |
|---|---|
| Price / book | 29.90 |
| Price / cash flow | 63.66 |
| Enterprise value / EBITDA | 42.94 |
| Enterprise value / sales | 15.97 |
| Debt / equity | 0.30 |
| Current ratio | 2.63 |
| Dividend yield | 0.34% |
| Free cash flow | $4.89B |
| Cash ratio | 0.94 |
| Enterprise value | $371.06B |
Reported 2026-09-10
Earnings
| Report date | 2026-10-21 |
|---|---|
| Session | After Hours |
| Fiscal quarter ending | 2026-09-28 |
| EPS estimate | 2.15 |
Source: optionsai supplemental public earnings calendar
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Live data
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