Dexcom Inc
DXCM- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001093557
In the last 90 days, Dexcom Inc insiders filed 0 open-market purchases and 12 sales; 976 institutions reported holding it in 13F filings for Q2 2026, worth $26.0B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Dexcom Inc as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 910
- −19 vs. Q2 2025
- Shares held
- 364.8M
- +4.14M (+1.1%) vs. Q2 2025
- Total value
- $24.5B
- −$6.93B (−22.0%) vs. Q2 2025
- New holders
- 111
- 337 more added
- Sold out
- 130
- 344 more reduced
10 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting DXCM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 976 | $26.0B |
| Q1 2026 | 961 | $23.4B |
| Q4 2025 | 922 | $24.9B |
| Q3 2025 | 910 | $24.5B |
| Q2 2025 | 939 | $31.9B |
| Q1 2025 | 933 | $24.8B |
| Q4 2024 | 951 | $27.9B |
| Q3 2024 | 892 | $24.1B |
| Q2 2024 | 1,001 | $42.4B |
| Q1 2024 | 1,034 | $51.1B |
| Q4 2023 | 976 | $46.9B |
| Q3 2023 | 905 | $34.4B |
| Q2 2023 | 955 | $47.4B |
| Q1 2023 | 906 | $42.9B |
| Q4 2022 | 920 | $41.8B |
| Q3 2022 | 795 | $29.6B |
| Q2 2022 | 799 | $27.6B |
| Q1 2022 | 862 | $48.3B |
| Q4 2021 | 932 | $49.6B |
| Q3 2021 | 799 | $51.3B |
| Q2 2021 | 729 | $40.5B |
| Q1 2021 | 730 | $33.1B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Dexcom Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| JPMorgan Chase & Co | 6,213,757 | $418.1M | 0.03% | +59,165+1.0% | Added |
| Nuveen, LLC | 6,343,476 | $426.9M | 0.11% | −1,225,414−16.2% | Reduced |
| Citadel Advisors LLC | 6,778,490 | $456.1M | 0.37% | +5,409,762+395.2% | Added |
| UBS Asset Management Americas Inc | 7,482,531 | $503.5M | 0.11% | −1,648,083−18.1% | Reduced |
| Jennison Associates LLC | 10,090,374 | $679.0M | 0.40% | −1,427,172−12.4% | Reduced |
| Geode Capital Management, LLC | 10,963,772 | $734.9M | 0.05% | +197,416+1.8% | Added |
| Baillie Gifford & Co | 15,882,168 | $1.07B | 0.79% | −823,027−4.9% | Reduced |
| State Street Corp | 16,855,113 | $1.13B | 0.04% | −2,9650.0% | Reduced |
| BlackRock, Inc. | 38,821,843 | $2.61B | 0.05% | −210,253−0.5% | Reduced |
| Vanguard Group Inc | 49,456,043 | $3.33B | 0.05% | +1,133,638+2.3% | Added |
| Artisan Partners Limited Partnership | 0 | $0 | 0.00% | −2,519,465−100.0% | Sold out |
| AXA S.A. | 0 | $0 | 0.00% | −2,167,155−100.0% | Sold out |
| SG Capital Management LLC | 0 | $0 | 0.00% | −304,536−100.0% | Sold out |
| Eagle Health Investments LP | 0 | $0 | 0.00% | −273,821−100.0% | Sold out |
| Worldquant Millennium Advisors LLC | 0 | $0 | 0.00% | −239,813−100.0% | Sold out |
| Avidity Partners Management LP | 0 | $0 | 0.00% | −210,500−100.0% | Sold out |
| Integral Health Asset Management, LLC | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −197,700−100.0% | Sold out |
| Rhenman & Partners Asset Management AB | 0 | $0 | 0.00% | −159,500−100.0% | Sold out |
| Covea Finance | 0 | $0 | 0.00% | −111,200−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −104,081−100.0% | Sold out |
| Liontrust Investment Partners LLP | 0 | $0 | 0.00% | −103,959−100.0% | Sold out |
| Shellback Capital, LP | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| O'Neil Global Advisors, Inc. | 0 | $0 | 0.00% | −96,103−100.0% | Sold out |
| Mizuho Markets Cayman LP | 0 | $0 | 0.00% | −74,000−100.0% | Sold out |
| Bedrijfstakpensioenfonds Voor de Media Pno | 0 | $0 | 0.00% | −76,000−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −63,582−100.0% | Sold out |
| Sone Capital Management, LLC | 0 | $0 | 0.00% | −52,989−100.0% | Sold out |
| Fred Alger Management, LLC | 0 | $0 | 0.00% | −51,644−100.0% | Sold out |
| Edgestream Partners, L.P. | 0 | $0 | 0.00% | −47,727−100.0% | Sold out |
| BDF-Gestion | 0 | $0 | 0.00% | −45,836−100.0% | Sold out |
| Advent Capital Management | 0 | $0 | 0.00% | −40,000−100.0% | Sold out |
| UBS Oconnor LLC | 0 | $0 | 0.00% | −35,668−100.0% | Sold out |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 0 | $0 | 0.00% | −33,470−100.0% | Sold out |
| Portolan Capital Management, LLC | 0 | $0 | 0.00% | −31,169−100.0% | Sold out |
| Delta Global Management LP | 0 | $0 | 0.00% | −29,582−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −28,566−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −26,036−100.0% | Sold out |
| Lombard Odier Asset Management (Switzerland) SA | 0 | $0 | 0.00% | −23,597−100.0% | Sold out |
| Lecap Asset Management Ltd | 0 | $0 | 0.00% | −21,528−100.0% | Sold out |
| Simplify Asset Management Inc. | 0 | $0 | 0.00% | −20,650−100.0% | Sold out |
| Fieldview Capital Management, LLC | 0 | $0 | 0.00% | −17,756−100.0% | Sold out |
| Wallace Hart LLC | 0 | $0 | 0.00% | −15,863−100.0% | Sold out |
| Greenleaf Trust | 0 | $0 | 0.00% | −12,944−100.0% | Sold out |
| Susquehanna Portfolio Strategies, LLC | 0 | $0 | 0.00% | −11,543−100.0% | Sold out |
| Ontario Teachers Pension Plan Board | 0 | $0 | 0.00% | −10,559−100.0% | Sold out |
| Sargent Investment Group, LLC | 0 | $0 | 0.00% | −11,835−100.0% | Sold out |
| Norden Group LLC | 0 | $0 | 0.00% | −9,791−100.0% | Sold out |
| Teza Capital Management LLC | 0 | $0 | 0.00% | −9,456−100.0% | Sold out |
| Unique Wealth Strategies, LLC | 0 | $0 | 0.00% | −7,393−100.0% | Sold out |
| Vinva Investment Management Ltd | 0 | $0 | 0.00% | −6,994−100.0% | Sold out |
| Garda Capital Partners LP | 0 | $0 | 0.00% | −6,652−100.0% | Sold out |
| Pier 88 Investment Partners LLC | 0 | $0 | 0.00% | −6,250−100.0% | Sold out |
| Allen Mooney & Barnes Investment Advisors LLC | 0 | $0 | 0.00% | −6,056−100.0% | Sold out |
| Outlook Wealth Advisors, LLC | 0 | $0 | 0.00% | −5,997−100.0% | Sold out |
| Clough Capital Partners L P | 0 | $0 | 0.00% | −5,670−100.0% | Sold out |
| Nebula Research & Development LLC | 0 | $0 | 0.00% | −4,977−100.0% | Sold out |
| Pine Valley Investments Ltd Liability Co | 0 | $0 | 0.00% | −4,893−100.0% | Sold out |
| Mirova | 0 | $0 | 0.00% | −4,844−100.0% | Sold out |
| TradeLink Capital LLC | 0 | $0 | 0.00% | −8,436−100.0% | Sold out |
| Illinois Municipal Retirement Fund | 0 | $0 | 0.00% | −4,736−100.0% | Sold out |
| Portside Wealth Group, LLC | 0 | $0 | 0.00% | −4,602−100.0% | Sold out |
| Baader Bank INC | 0 | $0 | 0.00% | −4,500−100.0% | Sold out |
| HighPoint Advisor Group LLC | 0 | $0 | 0.00% | −4,479−100.0% | Sold out |
| Mount Yale Investment Advisors, LLC | 0 | $0 | 0.00% | −4,325−100.0% | Sold out |
| Legacy Wealth Asset Management, LLC | 0 | $0 | 0.00% | −4,133−100.0% | Sold out |
| Altfest L J & Co Inc | 0 | $0 | 0.00% | −4,028−100.0% | Sold out |
| Eqis Capital Management, Inc. | 0 | $0 | 0.00% | −3,991−100.0% | Sold out |
| Avestar Capital, LLC | 0 | $0 | 0.00% | −3,951−100.0% | Sold out |
| First Financial Bankshares Inc | 0 | $0 | 0.00% | −3,770−100.0% | Sold out |
| Buckingham Strategic Partners | 0 | $0 | 0.00% | −3,630−100.0% | Sold out |
| Alliance Wealth Advisors, LLC | 0 | $0 | 0.00% | −3,442−100.0% | Sold out |
| MBB Public Markets I LLC | 0 | $0 | 0.00% | −3,367−100.0% | Sold out |
| Paradigm Financial Partners, LLC | 0 | $0 | 0.00% | −3,276−100.0% | Sold out |
| Malaga Cove Capital, LLC | 0 | $0 | 0.00% | −3,213−100.0% | Sold out |
| Dorsey & Whitney Trust CO LLC | 0 | $0 | 0.00% | −3,204−100.0% | Sold out |
| Wedmont Private Capital | 0 | $0 | 0.00% | −3,165−100.0% | Sold out |
| Jain Global LLC | 0 | $0 | 0.00% | −3,066−100.0% | Sold out |
| GK Wealth Management LLC | 0 | $0 | 0.00% | −3,013−100.0% | Sold out |
| Gateway Investment Advisers LLC | 0 | $0 | 0.00% | −2,941−100.0% | Sold out |
| Bridges Investment Management Inc | 0 | $0 | 0.00% | −2,934−100.0% | Sold out |
| Covenant Partners, LLC | 0 | $0 | 0.00% | −2,931−100.0% | Sold out |
| Commerzbank Aktiengesellschaft | 0 | $0 | 0.00% | −2,881−100.0% | Sold out |
| Berry Wealth Group, LP | 0 | $0 | 0.00% | −2,873−100.0% | Sold out |
| Capital Investment Advisors, LLC | 0 | $0 | 0.00% | −2,839−100.0% | Sold out |
| Consolidated Portfolio Review Corp | 0 | $0 | 0.00% | −2,818−100.0% | Sold out |
| Alpha Family Trust | 0 | $0 | 0.00% | −2,765−100.0% | Sold out |
| SlateStone Wealth, LLC | 0 | $0 | 0.00% | −2,734−100.0% | Sold out |
| Advisory Alpha, LLC | 0 | $0 | 0.00% | −2,704−100.0% | Sold out |
| Claret Asset Management Corp | 0 | $0 | 0.00% | −2,705−100.0% | Sold out |
| Prime Capital Investment Advisors, LLC | 0 | $0 | 0.00% | −2,629−100.0% | Sold out |
| Vise Technologies, Inc. | 0 | $0 | 0.00% | −2,627−100.0% | Sold out |
| Adviser Investments LLC | 0 | $0 | 0.00% | −2,611−100.0% | Sold out |
| Fukoku Mutual Life Insurance Co | 0 | $0 | 0.00% | −2,590−100.0% | Sold out |
| Nvest Financial, LLC | 0 | $0 | 0.00% | −2,576−100.0% | Sold out |
| Perennial Investment Advisors, LLC | 0 | $0 | 0.00% | −2,574−100.0% | Sold out |
| Bradley Foster & Sargent Inc | 0 | $0 | 0.00% | −2,531−100.0% | Sold out |
| Everhart Financial Group, Inc. | 0 | $0 | 0.00% | −2,525−100.0% | Sold out |
| Altshuler Shaham Ltd | 0 | $0 | 0.00% | −2,500−100.0% | Sold out |
| TownSquare Capital, LLC | 0 | $0 | 0.00% | −2,496−100.0% | Sold out |