DexCom
DXCM
£53.30
Share price
5.86%
Change (1 day)
-51.83%
Change (1 year)
Categories
Market capitalization of DexCom (DXCM)
Market cap: £20.89 Billion
As of April 2025 DexCom has a market cap of £20.89 Billion. This makes DexCom the world's 718th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
Market cap history of DexCom from 2005 to 2025
End of year Market Cap
| Year | Marketcap | Change |
|---|---|---|
| 2025 | £20.89 B | -16.32% |
| 2024 | £24.97 B | 163.8% |
| 2023 | £9.46 B | -74.23% |
| 2022 | £36.73 B | -4.71% |
| 2021 | £38.55 B | 48.02% |
| 2020 | £26.04 B | 70.46% |
| 2019 | £15.27 B | 79.89% |
| 2018 | £8.49 B | 130.18% |
| 2017 | £3.69 B | -9.76% |
| 2016 | £4.08 B | -9.43% |
| 2015 | £4.51 B | 65.2% |
| 2014 | £2.73 B | 75.62% |
| 2013 | £1.55 B | 166.33% |
| 2012 | £0.58 B | 44.51% |
| 2011 | £0.40 B | -26.33% |
| 2010 | £0.54 B | 139.05% |
| 2009 | £0.22 B | 308.85% |
| 2008 | £56.16 M | -55.86% |
| 2007 | £0.12 B | 0.35% |
| 2006 | £0.12 B | -41.82% |
| 2005 | £0.21 B |
End of Day market cap according to different sources
On Apr 24th, 2025 the market cap of DexCom was reported to be:
Market capitalization for similar companies or competitors
| Name | Marketcap | Market cap differencediff. | Country |
|---|---|---|---|
 | £33.13 B | 58.57% | 🇺🇸 USA |
 | £44.20 B | 111.52% | 🇺🇸 USA |
 | £11.46 B | -45.14% | 🇺🇸 USA |
 | £0.88 B | -95.76% | 🇺🇸 USA |
 | £81.41 B | 289.57% | 🇮🇪 Ireland |
 | £168.96 B | 708.50% | 🇺🇸 USA |
 | £280.70 B | 1,243.16% | 🇺🇸 USA |
 | £1.41 B | -93.25% | 🇺🇸 USA |