Lam Research Corp
Lam Research Corporation designs, manufactures, markets, refurbishes, and services semiconductor processing equipment used in the fabrication of integrated circuits in the United States, China, Korea, Taiwan, Japan, Southeast Asia, and Europe. The company offers ALTUS systems to deposit conformal or selective films for tungsten or molybdenum metallization applications; SABRE electrochemical depos… Read more
Market Cap & Net Worth: Lam Research Corp (LRCX)
Lam Research Corp (NASDAQ:LRCX) has a market capitalization of $273.98 Billion ($273.98 Billion) as of March 18, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #50 globally and #38 in its home market, demonstrating a 10.07% increase in market value over the past year.
Market capitalization, also known as net worth in stock markets, is calculated by multiplying Lam Research Corp's stock price $219.40 by its total outstanding shares 1248771000 (1.25 Billion).
Lam Research Corp Market Cap History: 2015 to 2026
Lam Research Corp's market capitalization history from 2015 to 2026. Data shows growth from $8.72 Billion to $273.98 Billion (41.46% CAGR).
Index Memberships
Lam Research Corp is a constituent of 4 market indices:
| Index | Total Market Cap | Weight (%) | Rank by Market Cap |
|---|---|---|---|
|
S&P 500 Index
GSPC
|
$53.10 Trillion | 0.19% | #30 of 503 |
|
NASDAQ Composite
IXIC
|
$33.26 Trillion | 0.82% | #16 of 3165 |
|
Nasdaq 100
NDX
|
$27.96 Trillion | 0.98% | #16 of 101 |
|
NASDAQ 100 Technology Sector
NDXT
|
$19.79 Trillion | 1.38% | #10 of 45 |
Weight: Lam Research Corp's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.
Lam Research Corp Market Cap to Earnings & Revenue Ratios Timeline
This chart shows how Lam Research Corp's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.
Latest Price to Sales (P/S) Ratio
11.60x
Lam Research Corp's market cap is 11.60 times its annual revenue
2.45x
Higher than industry averageLatest Price to Earnings (P/E) Ratio
39.89x
Lam Research Corp's market cap is 39.89 times its annual earnings
18.66x
Higher than industry averageWhat These Ratios Tell Investors:
- Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
- Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
- Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
- Industry comparison provides context for whether the company is valued higher or lower than peers.
| Year | Market Cap (USD) | Revenue (USD) | Net Income (USD) | P/S Ratio | P/E Ratio |
|---|---|---|---|---|---|
| 2016 | $11.78 Billion | $5.89 Billion | $914.05 Million | 2.00x | 12.89x |
| 2017 | $20.76 Billion | $8.01 Billion | $1.70 Billion | 2.59x | 12.23x |
| 2018 | $15.70 Billion | $11.08 Billion | $2.38 Billion | 1.42x | 6.59x |
| 2019 | $34.43 Billion | $9.65 Billion | $2.19 Billion | 3.57x | 15.71x |
| 2020 | $56.53 Billion | $10.04 Billion | $2.25 Billion | 5.63x | 25.10x |
| 2021 | $86.86 Billion | $14.63 Billion | $3.91 Billion | 5.94x | 22.22x |
| 2022 | $51.49 Billion | $17.23 Billion | $4.61 Billion | 2.99x | 11.18x |
| 2023 | $97.12 Billion | $17.43 Billion | $4.51 Billion | 5.57x | 21.53x |
| 2024 | $90.20 Billion | $14.91 Billion | $3.83 Billion | 6.05x | 23.56x |
| 2025 | $213.76 Billion | $18.44 Billion | $5.36 Billion | 11.60x | 39.89x |
Competitor Companies of LRCX by Market Capitalization
Companies near Lam Research Corp in the global market cap rankings as of March 18, 2026.
Key companies related to Lam Research Corp by market ranking:
- ASML HOLDING NY EO-09 (F:ASMF): Ranked #22 globally with a market cap of $477.80 Billion USD ( €465.48 Billion EUR).
- Applied Materials Inc (NASDAQ:AMAT): Ranked #49 globally with a market cap of $273.53 Billion USD.
- ASML Holding NV (PINK:ASMLF): Ranked #53 globally with a market cap of $267.08 Billion USD.
- KLA-Tencor Corporation (NASDAQ:KLAC): Ranked #83 globally with a market cap of $188.06 Billion USD.
| Rank | Company | Symbol | Market Cap | Price |
|---|---|---|---|---|
| #22 | ASML HOLDING NY EO-09 | F:ASMF | $477.80 Billion | €1205.00 |
| #49 | Applied Materials Inc | NASDAQ:AMAT | $273.53 Billion | $346.18 |
| #53 | ASML Holding NV | PINK:ASMLF | $267.08 Billion | $691.39 |
| #83 | KLA-Tencor Corporation | NASDAQ:KLAC | $188.06 Billion | $1438.24 |
Lam Research Corp Historical Marketcap From 2015 to 2026
Between 2015 and today, Lam Research Corp's market cap moved from $8.72 Billion to $ 273.98 Billion, with a yearly change of 41.46%.
| Year | Market Cap | Change (%) |
|---|---|---|
| 2026 | $273.98 Billion | +28.17% |
| 2025 | $213.76 Billion | +136.99% |
| 2024 | $90.20 Billion | -7.13% |
| 2023 | $97.12 Billion | +88.63% |
| 2022 | $51.49 Billion | -40.72% |
| 2021 | $86.86 Billion | +53.66% |
| 2020 | $56.53 Billion | +64.18% |
| 2019 | $34.43 Billion | +119.33% |
| 2018 | $15.70 Billion | -24.40% |
| 2017 | $20.76 Billion | +76.21% |
| 2016 | $11.78 Billion | +35.18% |
| 2015 | $8.72 Billion | -- |
End of Day Market Cap According to Different Sources
On Mar 17th, 2026 the market cap of Lam Research Corp was reported to be:
| Source | Market Cap |
|---|---|
| Yahoo Finance | $273.98 Billion USD |
| MoneyControl | $273.98 Billion USD |
| MarketWatch | $273.98 Billion USD |
| marketcap.company | $273.98 Billion USD |
| Reuters | $273.98 Billion USD |
Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.