DexCom Market Cap

DexCom has a market cap or net worth of $26.74 billion as of October 29, 2025. Its market cap has decreased by -3.60% in one year.

Market Cap

26.74B

Enterprise Value

26.44B

1-Year Change

-3.60%

Ranking

#477

Market Cap Chart

Since April 14, 2005, DexCom's market cap has increased from $312.50M to $26.74B, an increase of 8,455.89%. That is a compound annual growth rate of 24.17%.

Market Cap History

Date	Market Cap	% Change
Oct 28, 2025	27.15B	-10.63%
Dec 31, 2024	30.38B	-36.64%
Dec 29, 2023	47.95B	9.61%
Dec 30, 2022	43.74B	-15.95%
Dec 31, 2021	52.04B	46.58%
Dec 31, 2020	35.50B	77.33%
Dec 31, 2019	20.02B	88.10%
Dec 31, 2018	10.64B	113.41%
Dec 29, 2017	4.99B	-1.16%
Dec 30, 2016	5.05B	-24.21%
Dec 31, 2015	6.66B	57.98%
Dec 31, 2014	4.21B	65.82%
Dec 31, 2013	2.54B	169.96%
Dec 31, 2012	941.50M	49.75%
Dec 30, 2011	628.70M	-21.59%
Dec 31, 2010	801.80M	115.77%
Dec 31, 2009	371.60M	352.07%
Dec 31, 2008	82.20M	-67.11%
Dec 31, 2007	249.90M	-9.82%
Dec 29, 2006	277.10M	-26.81%
Dec 30, 2005	378.60M	21.15%
Apr 14, 2005	312.50M	-

View and export this data all the way back to 2005. Sign Up Today.

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

Full Definition

Related Stocks

Company	Market Cap
Eli Lilly and Company	736.23B
Johnson & Johnson	449.42B
AbbVie	401.96B
UnitedHealth Group	333.14B
AstraZeneca	255.54B
Novartis AG	239.27B
Novo Nordisk	229.86B
Abbott Laboratories	220.36B

Market Cap Rankings