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NASDAQ · Health care

Dexcom Inc (DXCM)

Dexcom Inc brought in $5.1B of revenue over the twelve months to September 30, 2026, up 13.0% from a year earlier. Net income was $991M, a net margin of 19.4%. Operating cash flow minus capital spending left $1.1B of free cash flow in fiscal 2025. At September 30, 2026 it held $961.4M in cash. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on October 29, 2026.

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Price
$79.92
-1.42% on the day · November 10, 2026
52-week range $55.84 to $92.59
Market cap
$30.2B
Revenue (last 12 months)
$5.1B
+13.0% year on year
Net margin
19.4%
P/E
38.2
on FY2025 diluted EPS

Key facts about Dexcom Inc

Net worth
Dexcom Inc has a market value (market cap) of $30.2B at the latest share price, and shareholders' equity of $2.5B on its balance sheet at September 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
Revenue and profit
In fiscal 2025 revenue was $4.7B (+15.6% year on year), with net income of $836.3M. Over the 12 months to September 30, 2026: revenue $5.1B, net income $991M.
Cash flow
In fiscal 2025 operations brought in $1.4B of cash; after $363.5M of capital spending, free cash flow was $1.1B.
Latest report
The latest periodic report (quarterly report, 10-Q) was filed with the SEC on October 29, 2026 and covers the period to September 30, 2026. Open on SEC EDGAR
Next earnings report
Dexcom Inc's next report is expected around January 11, 2027. That is an estimate from its filing rhythm, not a date the company has announced.

What Dexcom Inc does

Dexcom Inc is registered with the SEC under industry code SIC 3841 (Surgical & Medical Instruments & Apparatus). Its shares trade on NASDAQ under the ticker DXCM.

Revenue and profit by year

Revenue
FY18: $1B $1B FY18FY19: $1.5B $1.5B FY19FY20: $1.9B $1.9B FY20FY21: $2.4B $2.4B FY21FY22: $2.9B $2.9B FY22FY23: $3.6B $3.6B FY23FY24: $4B $4B FY24FY25: $4.7B $4.7B FY25
Net income
FY18: -$127.1M -$127.1M FY18FY19: $101.1M $101.1M FY19FY20: $549.7M $549.7M FY20FY21: $216.9M $216.9M FY21FY22: $341.2M $341.2M FY22FY23: $541.5M $541.5M FY23FY24: $576.2M $576.2M FY24FY25: $836.3M $836.3M FY25

Fiscal years as reported in annual reports. Amounts in USD.

Key figures

Fiscal yearRevenueOperating incomeNet incomeDiluted EPSFree cash flow
2025$4.7B$911.8M$836.3M$2.09$1.1B
2024$4B$600M$576.2M$1.42$630.7M
2023$3.6B$597.7M$541.5M$1.30$511.9M
2022$2.9B$391.2M$341.2M$0.82$304.7M
2021$2.4B$265.8M$216.9M$0.53$53.3M
2020$1.9B$299.5M$549.7M$1.33$276.6M

Earnings: every quarter and the next report date

Full financial statements: income, balance sheet and cash flow

Next report expected around January 11, 2027.

Estimated from its filing rhythm: 52 weeks after its report of January 12, 2026. Not a date the company has announced. See the report calendar · Earnings, quarter by quarter

Where DXCM ranks in Health care

Revenue$4.7B
#70 of 751 in Health care · Top 9%
Revenue growth+15.6%
#222 of 532 in Health care · Top 42%
Net margin17.9%
#66 of 544 in Health care · Top 12%
Free cash flow margin23.1%
#41 of 490 in Health care · Top 8%

Latest fiscal year of every company in the sector with the figure reported. Revenue is ranked among companies reporting in US dollars; growth and margins among companies with at least 10 million of revenue. Health care

Latest SEC filings

What Dexcom Inc has filed recently, newest first. Each links to the original document on SEC EDGAR.

  1. October 29, 2026
    Quarterly report 10-Q · period to September 30, 2026Revenue rose 11% to $1.3B versus the same quarter last year; diluted EPS $0.72 versus $0.70.
  2. October 29, 2026
  3. September 14, 2026
    Executive or director change8-KDexcom promoted Chief Financial Officer Jereme Sylvain to the dual role of Chief Operating Officer and Chief Financial Officer.
  4. September 10, 2026
  5. July 30, 2026
    Quarterly report 10-Q · period to June 30, 2026Revenue rose 13% to $1.3B versus the same quarter last year; diluted EPS $0.64 versus $0.45.
  6. July 30, 2026
  7. May 28, 2026
  8. May 28, 2026
  9. May 15, 2026
  10. April 30, 2026
    Quarterly report 10-Q · period to March 31, 2026Revenue rose 15% to $1.2B versus the same quarter last year; diluted EPS $0.51 versus $0.27.

Recent insider filings (Forms 3, 4 and 144): 10, the latest on November 3, 2026. Insider transactions on SEC

What is DXCM worth? A DCF from its reported cash flow

Insider trades

What the people running Dexcom Inc did with its shares, from the Form 4 filings they must send the SEC within two business days.

Insiders sold $4.5M worth of shares in the last 90 days and bought none on the open market. All of the selling was pre-planned under Rule 10b5-1 trading plans.

Bought (open market)
$0
last 90 days
Sold
$4.5M
last 90 days
Net sold
51,278
$4.5M
DateInsiderWhatSharesPriceValueFiling
October 30, 2026 Ashley Euan A.Director Gave as a gift 2,389 - - Form 4
October 27, 2026 Stern SadieEVP Chief People & Culture Off Soldpre-planned (10b5-1) 2,565 $78.62 $201.7K Form 4
October 15, 2026 Brown Michael JonEVP Chief Legal Compliance Off Soldpre-planned (10b5-1) 1,700 $85.48 $145.3K Form 4
September 28, 2026 Stern SadieEVP Chief People & Culture Off Soldpre-planned (10b5-1) 2,565 $86.15 $221K Form 4
September 15, 2026 Brown Michael JonEVP Chief Legal Compliance Off Soldpre-planned (10b5-1) 1,700 $84.04 $142.9K Form 4
September 15, 2026 Augustinos NicholasDirector Soldpre-planned (10b5-1), indirect 6,539 $84.04 $549.5K Form 4
September 14, 2026 Augustinos NicholasDirector Soldpre-planned (10b5-1), indirect 1,550 $84.02 $130.2K Form 4
September 10, 2026 Sylvain Jereme MEVP, Chief Financal Officer Soldpre-planned (10b5-1) 3,638 $83.27 $302.9K Form 4

All insider filings on SEC.gov · Where insiders are buying across the market

Who owns DXCM

Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.

5% holders

Anyone who owns more than 5% of a class of shares must say so on Schedule 13D (if they may seek to influence the company) or 13G (a passive holder). The latest filing of each holder is shown: 13G filings of the last 2 years, 13D of the last 3.

HolderOf classSharesFiled
Vanguard Capital Management13G, passive 7.49% 28,848,218 April 29, 2026
Vanguard Portfolio Management13G, passive 5.02% 19,322,566 April 29, 2026

Latest filings below 5%: The Vanguard Group 0% (March 26, 2026).

Largest institutional holders

Positions that investment managers reported on Form 13F for the quarter ended June 30, 2026, largest first, with the change on the quarter ended March 31, 2026. Managers file 13F up to 45 days after a quarter ends. 971 managers reported a position.

HolderSharesValueChange on quarter
BlackRock, Inc.38,244,137$2.58B-720,234
Vanguard Capital Management LLC25,209,752$1.7B+188,791
Vanguard Portfolio Management LLC19,656,540$1.32B+436,587
State Street Corp18,380,806$1.24B+445,959
Invesco Ltd.15,288,133$1.03B+1,615,819
Baillie Gifford & Co14,801,590$996.9M-797,935
Geode Capital Management, LLC12,426,515$834.2M+79,877
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC11,261,876$758.5M+1,515,702
Alliancebernstein L.P.11,693,409$734.3M-1,230,235
Wellington Management Group Llp8,527,471$574.3M-798,769
Arrowstreet Capital, Limited Partnership6,873,273$462.9M+4,328,170
Norges Bank6,868,090$462.6Mnew
UBS Group AG6,065,779$408.5M+1,715,820
Amundi5,603,490$377.4M-729,071
Morgan Stanley5,156,282$347.3M+114,238
Ameriprise Financial Inc4,820,775$324.7M+579,991
Castle Hook Partners LP3,870,342$260.7M+3,068,495
Goldman Sachs Group Inc3,758,616$253.1M+714,981
Franklin Resources Inc3,595,893$242.2M+988,455
Massachusetts Financial Services Co3,560,621$240.9M+1,626,169

Insiders

Reported holdings of insiders who filed a Form 4 in the last 12 months: the shares each one held after their latest reported transaction. This is not the total held by all insiders.

17 insiders reported holding 1,500,039 shares in total, about $119.9M at the last price.

HolderSharesAs of
Leach Jacob StevenPresident, CEO, and Director, Director 418,908 August 22, 2026
Sayer Kevin RExecutive Chair, Director 302,214 August 20, 2026
Sylvain Jereme MEVP, Chief Financal Officer 146,828 September 10, 2026
Stern SadieEVP Chief People & Culture Off 120,913 October 27, 2026
Brown Michael JonEVP Chief Legal Compliance Off 98,185 October 15, 2026
Coleman JonEVP, Chief Commercial Officer 95,450 June 4, 2026
Altman Steven RDirector 69,23263,667 held indirectly May 28, 2026
Foletta Mark GDirector 55,18348,852 held indirectly August 3, 2026
Collins Richard AlexanderDirector 45,76740,162 held indirectly May 28, 2026
Augustinos NicholasDirector 34,86829,293 held indirectly September 15, 2026

Schedule 13D/13G filings on SEC.gov

All filings on SEC EDGAR

Questions about DXCM

What does Dexcom Inc do?

Dexcom Inc is a company in the Health care sector, listed on NASDAQ as DXCM. Its shares trade on NASDAQ under the ticker DXCM.

What is Dexcom Inc's net worth?

Dexcom Inc has a market value (market cap) of $30.2B at the latest share price, and shareholders' equity of $2.5B on its balance sheet at September 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.

Is Dexcom Inc profitable?

Yes. Over the twelve months to September 30, 2026 it reported net income of $991M on revenue of $5.1B, a net margin of 19.4%.

How much revenue does Dexcom Inc make?

Over the twelve months to September 30, 2026 Dexcom Inc reported revenue of $5.1B. That is 13.0% more than a year earlier.

When did Dexcom Inc last report?

Its most recent periodic report is the quarterly report (10-Q) filed on October 29, 2026. It covers the period to September 30, 2026. Its newest filing of any kind is the insider trade from November 3, 2026.

When is Dexcom Inc's next earnings report?

Dexcom Inc's next report is expected around January 11, 2027. That is an estimate from its filing rhythm, not a date the company has announced.

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Where the numbers come from

Financial figures are the values Dexcom Inc tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.

Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.