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, Q1 2026
Institutional positions in Dexcom Inc as of Mar 31, 2026. 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
- 961
- +57 vs. Q4 2025
- Shares held
- 371.9M
- +57.5M (+18.3%) vs. Q4 2025
- Total value
- $23.4B
- +$2.52B (+12.1%) vs. Q4 2025
- New holders
- 151
- 375 more added
- Sold out
- 94
- 325 more reduced
18 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Dexcom Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Erste Asset Management GmbH | 58,259 | $3.61M | 0.03% | +30,000+106.2% | Added |
| New York Life Investment Management LLC | 57,319 | $3.60M | 0.03% | +608+1.1% | Added |
| Sector Gamma AS | 56,122 | $3.52M | 0.83% | −20,000−26.3% | Reduced |
| Cardinal Capital Management | 56,075 | $3.52M | 0.45% | +120.0% | Added |
| Shelton Capital Management | 55,485 | $3.48M | 0.08% | −918−1.6% | Reduced |
| iA Global Asset Management Inc. | 55,245 | $3.47M | 0.05% | +6,757+13.9% | Added |
| Sendero Wealth Management, LLC | 55,010 | $3.45M | 0.38% | −10,664−16.2% | Reduced |
| Warren Averett Asset Management, LLC | 54,733 | $3.44M | 0.03% | +27,150+98.4% | Added |
| Capstone Investment Advisors, LLC | 54,715 | $3.44M | 0.03% | +2,840+5.5% | Added |
| Sherman Porfolios, LLC | 54,194 | $3.40M | 0.26% | +54,194 | New |
| Silvant Capital Management LLC | 54,175 | $3.40M | 0.12% | +874+1.6% | Added |
| British Columbia Investment Management Corp | 53,749 | $3.38M | 0.02% | −15,718−22.6% | Reduced |
| Ellerson Group Inc | 53,400 | $3.35M | 2.20% | −30.0% | Reduced |
| Allstate Corp | 52,792 | $3.32M | 0.04% | +23,830+82.3% | Added |
| BLI - Banque de Luxembourg Investments | 50,000 | $3.30M | 0.10% | 00.0% | Unchanged |
| Gamco Investors, Inc. Et Al | 52,003 | $3.27M | 0.03% | +30.0% | Added |
| Mercer Global Advisors Inc | 51,855 | $3.26M | 0.00% | +4,886+10.4% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 51,315 | $3.22M | 0.03% | +1,081+2.2% | Added |
| Nisa Investment Advisors, LLC | 51,235 | $3.22M | 0.01% | +33,316+185.9% | Added |
| Cambridge Investment Research Advisors, Inc. | 50,294 | $3.16M | 0.01% | +11,835+30.8% | Added |
| Brooktree Capital Management | 50,278 | $3.16M | 2.50% | +5,621+12.6% | Added |
| La Banque Postale Asset Management SA | 50,175 | $3.15M | 0.04% | −22,278−30.7% | Reduced |
| Bell Asset Management Ltd | 49,633 | $3.14M | 0.92% | −12,540−20.2% | Reduced |
| Ilmarinen Mutual Pension Insurance Co | 50,000 | $3.14M | 0.02% | +50,000 | New |
| Brevan Howard Capital Management LP | 49,242 | $3.09M | 0.03% | −2,266−4.4% | Reduced |
| Commonwealth Equity Services, LLC | 49,110 | $3.08M | 0.00% | +17,134+53.6% | Added |
| Generali Asset Management SPA SGR | 48,043 | $3.02M | 0.06% | +27,968+139.3% | Added |
| Janney Montgomery Scott LLC | 47,404 | $2.98M | 0.01% | +4,958+11.7% | Added |
| Yousif Capital Management, LLC | 46,834 | $2.94M | 0.03% | −1,567−3.2% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 46,347 | $2.91M | 0.03% | +16,293+54.2% | Added |
| J. Safra Sarasin Holding AG | 46,041 | $2.89M | 0.05% | +9,758+26.9% | Added |
| Linden Thomas Advisory Services, LLC | 45,466 | $2.86M | 0.28% | +17,777+64.2% | Added |
| Grandeur Peak Global Advisors, LLC | 45,406 | $2.85M | 0.67% | −36,350−44.5% | Reduced |
| Eurizon Capital SGR S.p.A. | 44,983 | $2.82M | 0.01% | −3,653−7.5% | Reduced |
| Louisiana State Employees Retirement System | 44,900 | $2.82M | 0.05% | −1,100−2.4% | Reduced |
| Fulcrum Capital LLC | 44,740 | $2.81M | 0.61% | +3,654+8.9% | Added |
| Advisor Group Holdings, Inc. | 44,377 | $2.79M | 0.00% | +5,563+14.3% | Added |
| Oregon Public Employees Retirement Fund | 44,005 | $2.76M | 0.04% | −600−1.3% | Reduced |
| UniSuper Management Pty Ltd | 43,777 | $2.75M | 0.02% | −1,056−2.4% | Reduced |
| SummitTX Capital, L.P. | 43,560 | $2.74M | 0.09% | +40,006+1,125.7% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 43,549 | $2.73M | 0.01% | −1,110−2.5% | Reduced |
| XTX Topco Ltd | 43,438 | $2.73M | 0.05% | +21,108+94.5% | Added |
| The PNC Financial Services Group, Inc. | 42,456 | $2.67M | 0.00% | +4,965+13.2% | Added |
| Captrust Financial Advisors | 42,403 | $2.66M | 0.00% | +972+2.3% | Added |
| HealthInvest Partners AB | 584,332 | $2.64M | 0.85% | +544,610+1,371.1% | Added |
| Winton Group Ltd | 41,862 | $2.63M | 0.09% | +41,862 | New |
| Mutual of America Capital Management LLC | 41,053 | $2.58M | 0.03% | −935−2.2% | Reduced |
| CIBC World Markets Inc. | 40,882 | $2.57M | 0.00% | +6,934+20.4% | Added |
| Avanza Fonder AB | 40,712 | $2.56M | 0.07% | −2,730−6.3% | Reduced |
| OP Asset Management Ltd | 40,463 | $2.54M | 0.03% | −6,881−14.5% | Reduced |
| Financial Advisors Network, Inc. | 40,276 | $2.53M | 0.35% | +40,276 | New |
| Abn Amro Investment Solutions | 39,851 | $2.50M | 0.03% | +433+1.1% | Added |
| Donoghue Forlines LLC | 38,524 | $2.42M | 0.67% | +38,524 | New |
| Elo Mutual Pension Insurance Co | 38,290 | $2.40M | 0.04% | +19,389+102.6% | Added |
| Norinchukin Bank, The | 38,053 | $2.39M | 0.03% | +856+2.3% | Added |
| State of Alaska, Department of Revenue | 38,032 | $2.39M | 0.03% | −745−1.9% | Reduced |
| We Are One Seven, LLC | 37,250 | $2.34M | 0.05% | +4,636+14.2% | Added |
| Public Employees Retirement Association of Colorado | 37,250 | $2.34M | 0.01% | 00.0% | Unchanged |
| Chicago Trust Co NA | 36,906 | $2.32M | 0.37% | +30,150+446.3% | Added |
| Kampmann Melissa S. | 36,780 | $2.31M | 1.85% | 00.0% | Unchanged |
| Trillium Asset Management, LLC | 36,704 | $2.31M | 0.08% | +36,704 | New |
| Natixis Advisors, L.P. | 36,086 | $2.27M | 0.00% | +8,025+28.6% | Added |
| Jones Financial Companies LLLP | 36,094 | $2.25M | 0.00% | +19,887+122.7% | Added |
| Cinctive Capital Management LP | 35,640 | $2.24M | 0.15% | +29,133+447.7% | Added |
| Aurora Investment Counsel | 35,636 | $2.24M | 1.24% | −1,029−2.8% | Reduced |
| JustInvest LLC | 34,757 | $2.18M | 0.02% | +3,429+10.9% | Added |
| Pacer Advisors, Inc. | 34,025 | $2.14M | 0.01% | −948,754−96.5% | Reduced |
| Taylor Frigon Capital Management LLC | 33,517 | $2.10M | 1.20% | −261−0.8% | Reduced |
| O'Shaughnessy Asset Management, LLC | 33,366 | $2.10M | 0.01% | +18,683+127.2% | Added |
| Lido Advisors, LLC | 33,324 | $2.09M | 0.01% | +10,125+43.6% | Added |
| Mattson Financial Services, LLC | 33,220 | $2.09M | 0.50% | −755−2.2% | Reduced |
| First American Bank | 32,645 | $2.05M | 0.13% | −3,715−10.2% | Reduced |
| Tower Research Capital LLC (TRC) | 32,556 | $2.04M | 0.05% | +2,167+7.1% | Added |
| WCG Wealth Advisors LLC | 32,285 | $2.03M | 0.06% | +1,551+5.0% | Added |
| Pinnacle Financial Partners, Inc. | 31,926 | $2.00M | 0.02% | +3,626+12.8% | Added |
| Vinva Investment Management Ltd | 32,237 | $2.00M | 0.02% | +32,237 | New |
| Suvretta Capital Management, LLC | 31,680 | $1.99M | 0.05% | 00.0% | Unchanged |
| Knollwood Investment Advisory, LLC | 31,078 | $1.95M | 0.20% | 00.0% | Unchanged |
| Havemeyer Place LP | 30,928 | $1.94M | 0.22% | +18,875+156.6% | Added |
| Comprehensive Financial Consultants Institutional, Inc. | 30,592 | $1.92M | 0.57% | +1,731+6.0% | Added |
| Financiere des Professionnels - Fonds d,investissement inc. | 30,492 | $1.91M | 0.11% | +13,533+79.8% | Added |
| QRG Capital Management, Inc. | 30,186 | $1.90M | 0.02% | +5,237+21.0% | Added |
| Gulf International Bank (UK) Ltd | 30,064 | $1.89M | 0.04% | +10,754+55.7% | Added |
| Banque Cantonale Vaudoise | 30,080 | $1.89M | 0.07% | +23,216+338.2% | Added |
| Moran Wealth Management, LLC | 29,976 | $1.88M | 0.06% | −164,029−84.5% | Reduced |
| South Dakota Investment Council | 29,683 | $1.86M | 0.04% | 00.0% | Unchanged |
| Bank Julius Baer & Co. Ltd, Zurich | 29,866 | $1.85M | 0.01% | −7,276−19.6% | Reduced |
| Union Bancaire Privee, UBP SA | 17,021 | $1.83M | 0.03% | −4,245−20.0% | Reduced |
| Profund Advisors LLC | 29,132 | $1.83M | 0.07% | −8,157−21.9% | Reduced |
| Engineers Gate Manager LP | 28,965 | $1.82M | 0.02% | −233,946−89.0% | Reduced |
| Fideuram - Intesa Sanpaolo Private Banking S.P.A. | 28,781 | $1.81M | 0.06% | +780+2.8% | Added |
| Davenport & Co LLC | 28,720 | $1.80M | 0.01% | +615+2.2% | Added |
| Intech Investment Management LLC | 28,502 | $1.79M | 0.02% | −183,718−86.6% | Reduced |
| Harvest Fund Management Co., Ltd | 28,427 | $1.78M | 0.08% | −693−2.4% | Reduced |
| Investment Management Corp of Ontario | 27,940 | $1.75M | 0.02% | −7,579−21.3% | Reduced |
| D.A. Davidson & Co. | 27,800 | $1.75M | 0.01% | −776−2.7% | Reduced |
| D. E. Shaw & Co., Inc. | 27,732 | $1.74M | 0.00% | −3,910,836−99.3% | Reduced |
| Principal Securities, Inc. | 27,651 | $1.74M | 0.03% | −2,674−8.8% | Reduced |
| Brinker Capital Investments, LLC | 27,085 | $1.70M | 0.01% | +10,344+61.8% | Added |
| Westfield Capital Management Co LP | 27,074 | $1.70M | 0.01% | −1,412,615−98.1% | Reduced |