Lam Research Market Cap

Lam Research has a market cap or net worth of $287.43 billion as of October 23, 2026. It is the 55th most valuable company in the world and the 38th biggest in the United States. Its market cap has increased by 60.79% in one year.

Market Cap

287.43B

Enterprise Value

283.73B

1-Year Change

60.79%

Global Rank

#55

Country Rank

#38 United States

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Since December 1, 1998, Lam Research's market cap has increased from $714.90M to $287.43B, an increase of 40,106.22%. That is a compound annual growth rate of 23.97%.

Market Cap History

Date	Market Cap	% Change
Oct 23, 2026	287.43B	33.69%
Dec 31, 2025	215.01B	131.35%
Dec 31, 2024	92.94B	-9.97%
Dec 29, 2023	103.23B	80.09%
Dec 30, 2022	57.32B	-43.39%
Dec 31, 2021	101.26B	48.88%
Dec 31, 2020	68.01B	60.32%
Dec 31, 2019	42.42B	100.75%
Dec 31, 2018	21.13B	-29.11%
Dec 29, 2017	29.81B	73.15%
Dec 30, 2016	17.22B	36.86%
Dec 31, 2015	12.58B	-0.26%
Dec 31, 2014	12.61B	42.63%
Dec 31, 2013	8.84B	42.83%
Dec 31, 2012	6.19B	39.88%
Dec 30, 2011	4.43B	-30.50%
Dec 31, 2010	6.37B	27.62%
Dec 31, 2009	4.99B	87.65%
Dec 31, 2008	2.66B	-54.46%
Dec 31, 2007	5.84B	-19.05%
Dec 29, 2006	7.21B	48.65%
Dec 30, 2005	4.85B	23.15%
Dec 31, 2004	3.94B	-6.51%
Dec 31, 2003	4.21B	211.29%
Dec 31, 2002	1.35B	-53.52%

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Market Capitalization

Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.

Formula: Market Cap = Stock Price * Shares Outstanding

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