DexCom, Inc.

BMV:DXCM * Stock Report

Market Cap: Mex$610.4b

DexCom Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

BMV:DXCM * Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
12 Mar 25SellMex$46,174,703Kevin SayerIndividual32,498Mex$1,420.85
12 Mar 25SellMex$15,879,392Sadie SternIndividual11,176Mex$1,420.85
12 Mar 25SellMex$17,051,591Jereme SylvainIndividual12,001Mex$1,420.85
12 Mar 25SellMex$18,471,018Michael BrownIndividual13,000Mex$1,420.85
12 Mar 25SellMex$19,999,850Jacob LeachIndividual14,076Mex$1,420.85
10 Mar 25SellMex$10,501,681Jereme SylvainIndividual7,000Mex$1,517.91
29 Jan 25SellMex$59,610,705Kevin SayerIndividual33,359Mex$1,786.95
29 Jan 25SellMex$3,740,076Sadie SternIndividual2,093Mex$1,786.95
29 Jan 25SellMex$2,113,963Matthew DolanIndividual1,183Mex$1,786.95
29 Jan 25SellMex$3,734,715Jereme SylvainIndividual2,090Mex$1,786.95
28 Jan 25SellMex$4,701,027Jacob LeachIndividual2,634Mex$1,784.75
16 Dec 24SellMex$1,153,514Jacob LeachIndividual744Mex$1,550.42
16 Dec 24SellMex$1,153,514Jereme SylvainIndividual744Mex$1,550.42
16 Dec 24SellMex$657,379Sadie SternIndividual424Mex$1,550.42
20 Nov 24SellMex$6,460,825Sadie SternIndividual4,259Mex$1,516.98
09 Sep 24SellMex$1,025,909Jacob LeachIndividual746Mex$1,375.21
09 Sep 24SellMex$585,841Sadie SternIndividual426Mex$1,375.21
09 Sep 24SellMex$1,025,909Jereme SylvainIndividual746Mex$1,375.21

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of DXCM *?
Owner TypeNumber of SharesOwnership Percentage
State or Government429,3570.109%
Public Companies1,036,9370.264%
Individual Insiders1,261,5790.322%
General Public17,962,9874.58%
Institutions371,416,64194.7%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 60.5% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
12.1%
The Vanguard Group, Inc.
47,455,899Mex$73.9b1.99%0.05%
10%
BlackRock, Inc.
39,240,709Mex$61.1b-0.91%0.05%
4.25%
State Street Global Advisors, Inc.
16,682,808Mex$26.0b-0.02%0.05%
3.85%
Capital Research and Management Company
15,109,956Mex$23.5b-17%0.05%
3.62%
Baillie Gifford & Co.
14,179,830Mex$22.1b-2.96%0.5%
3.09%
UBS Asset Management AG
12,118,035Mex$18.9b32.5%0.08%
2.68%
Jennison Associates LLC
10,523,246Mex$16.4b37.7%0.49%
2.66%
Sands Capital Management, LLC
10,414,156Mex$16.2b-6.26%2.08%
2.65%
Geode Capital Management, LLC
10,407,739Mex$16.2b4.14%0.05%
2%
Teachers Insurance and Annuity Association-College Retirement Equities Fund
7,860,848Mex$12.2b-0.02%0.14%
1.4%
Amundi Asset Management SAS
5,506,215Mex$8.6b18.2%0.08%
1.26%
Norges Bank Investment Management
4,955,208Mex$7.7b0%0.03%
1.13%
BNY Asset Management
4,431,029Mex$6.9b6.57%0.06%
1.03%
American Century Investment Management Inc
4,052,527Mex$6.3b19.7%0.15%
0.99%
Northern Trust Global Investments
3,887,173Mex$6.1b-6.25%0.04%
0.98%
Invesco Capital Management LLC
3,844,938Mex$6.0b8.31%0.1%
0.9%
Morgan Stanley, Investment Banking and Brokerage Investments
3,510,372Mex$5.5b-12.7%0.03%
0.86%
Raymond James Financial Inc., Asset Management Arm
3,355,057Mex$5.2b23.2%0.1%
0.81%
Massachusetts Financial Services Company
3,194,829Mex$5.0b171%0.06%
0.79%
D. E. Shaw & Co., L.P.
3,081,769Mex$4.8b-12.7%0.29%
0.76%
Charles Schwab Investment Management, Inc.
2,987,656Mex$4.7b5.75%0.04%
0.73%
JP Morgan Asset Management
2,847,854Mex$4.4b-0.64%0.03%
0.65%
Legal & General Investment Management Limited
2,541,222Mex$4.0b-0.93%0.01%
0.65%
Janus Henderson Group plc
2,533,008Mex$3.9b385%0.08%
0.63%
Eaton Vance Management
2,487,772Mex$3.9b0.6%0.04%

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2025/07/09 02:14
End of Day Share Price 2025/06/11 00:00
Earnings2025/03/31
Annual Earnings2024/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

DexCom, Inc. is covered by 62 analysts. 26 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
James Francis MainwaringAtlantic Equities LLP
Anand VankawalaAvondale Partners
Jeffrey JohnsonBaird