Crown Castle market cap CCI

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

Crown Castle is worth $36.6B at the close on Oct 23, 2026, at $85.97 a share.

That is down 15% over the last year and down 53% over five years.

Its highest close in our data was $90.2B in Dec 2021.

Market cap over time

Year	End of year	Low	High	Change
2026 so far	$36.6B	$28.3B	$41.2B	−5%
2025	$38.4B	$36.6B	$48.5B	−2%
2024	$39.4B	$39.4B	$51.6B	−21%
2023	$50B	$37.4B	$65.3B	−15%
2022	$58.7B	$53.5B	$85.6B	−35%
2021	$90.2B	$64.8B	$90.2B	+31%
2020	$68.7B	$53.4B	$72.5B	+17%
2019	$58.7B	$44.5B	$60.9B	+31%
2018	$44.9B	$41.2B	$48B	−1%
2017	$45.1B	$29B	$46B	+53%
2016	$29.4B	$26.4B	$34.5B	+2%
2015	$28.9B	$25.8B	$29.6B	+9%
2014	$26.4B	$23.7B	$28.3B	+9%
2013	$24.2B	$19.9B	$25.4B	+17%
2012	$20.7B	$12.8B	$20.9B	+63%
2011	$12.7B	$11.2B	$13.4B	+0%
2010	$12.7B	$10.3B	$12.8B	+12%
2009	$11.4B	$8B	$11.6B	n/a

Companies in REIT - Specialty nearest Crown Castle's size, closest first, today.