Lockheed Martin market cap LMT

Share price times shares outstanding: what the whole company sells for, since 2009.

Lockheed Martin is worth $139.4B at the close on Oct 23, 2026, at $604.18 a share.

That is up 24% over the last year and up 52% over five years.

Its highest close in our data was $154.6B in Mar 2026.

Market cap over time

Year	End of year	Low	High	Change
2026 so far	$139.4B	$115B	$154.6B	+25%
2025	$111.8B	$98.3B	$117.9B	−4%
2024	$115.9B	$102.5B	$145.8B	+3%
2023	$112.4B	$100.9B	$125.1B	−12%
2022	$127.5B	$99.3B	$130B	+30%
2021	$98B	$90.1B	$109.7B	−1%
2020	$99.3B	$82.1B	$123.8B	−11%
2019	$111B	$75.4B	$111B	+49%
2018	$74.3B	$73B	$103B	−19%
2017	$92.1B	$74.3B	$92.6B	+26%
2016	$73.2B	$63.3B	$80B	+10%
2015	$66.7B	$59B	$69.5B	+7%
2014	$62.2B	$47.1B	$62.2B	+31%
2013	$47.4B	$28.2B	$47.4B	+61%
2012	$29.6B	$25.9B	$30.6B	+13%
2011	$26.2B	$23.2B	$29.5B	+4%
2010	$25.2B	$24.8B	$32.6B	−12%
2009	$28.7B	$26.2B	$30.8B	n/a

Companies in Aerospace & Defense nearest Lockheed Martin's size, closest first, today.