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Volume: 467
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DexCom (DXCM) Market Capitalization Overview

Market Cap: $33.28B as of Jul 9, 2025

$33.28B
Past Month-$705.80M (2.08%)
As of Jul 9, 2025, DexCom (DXCM) has a market capitalization of $33.28B. Over the past 30 days, its market cap has decreased by -2.26%, while in the last 12 months, it has increased by 9.55%.

Market capitalization represents the total value of DexCom as perceived by the stock market. It is calculated by multiplying the current stock price by the total number of outstanding shares.

DexCom (DXCM) Market Cap Formula = Stock Price * Shares Outstanding

The market cap of DexCom (DXCM) helps investors assess the company's size and compare it with competitors for better investment decisions.

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DexCom (DXCM) Market Cap History

DateMarket CapChange
Jul 1, 2025$32.78B-2.26%
Jun 2, 2025$33.53B+21.71%
May 1, 2025$27.55B+4.72%
Apr 1, 2025$26.31B-21.71%
Mar 3, 2025$33.61B-1.17%
Feb 3, 2025$34.01B+10.89%
Jan 2, 2025$30.67B-1.02%

DexCom (DXCM) End of Year Market Cap History

DateMarket CapChange
2025$33.28B+9.55%
2024$30.38B-36.64%
2023$47.95B+9.61%
2022$43.74B-16.02%
2021$52.09B+46.59%
2020$35.54B—

FAQs About DexCom (DXCM) Market Cap

As of Jul 9, 2025, the market capitalization of DexCom (DXCM) is $33.28B. Market cap represents the total value of a company’s outstanding shares and is a key indicator of its size in the stock market.

In the last 30 days, DexCom’s market capitalization has decreased by -2.08%, changing from $33.99B to $33.28B as of Jul 9, 2025.

In the last 3 months, DexCom’s market capitalization has increased by —, changing from – to – as of –.

In the year 2024, DexCom’s market capitalization decreased from $47.95B in January to $30.38B in December, reflecting a -36.64% change.

In the past five years, DexCom (DXCM) has had a compound annual growth rate (CAGR) of -3.09% in market capitalization. This means its market cap has shrunk at an average rate of -3.09% per year.

DexCom (DXCM)

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