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 |
|---|---|---|---|---|---|
| Trillium Asset Management, LLC | 36,704 | $2.31M | 0.08% | +36,704 | New |
| Kampmann Melissa S. | 36,780 | $2.31M | 1.85% | 00.0% | Unchanged |
| Chicago Trust Co NA | 36,906 | $2.32M | 0.37% | +30,150+446.3% | Added |
| Public Employees Retirement Association of Colorado | 37,250 | $2.34M | 0.01% | 00.0% | Unchanged |
| We Are One Seven, LLC | 37,250 | $2.34M | 0.05% | +4,636+14.2% | Added |
| State of Alaska, Department of Revenue | 38,032 | $2.39M | 0.03% | −745−1.9% | Reduced |
| Norinchukin Bank, The | 38,053 | $2.39M | 0.03% | +856+2.3% | Added |
| Elo Mutual Pension Insurance Co | 38,290 | $2.40M | 0.04% | +19,389+102.6% | Added |
| Donoghue Forlines LLC | 38,524 | $2.42M | 0.67% | +38,524 | New |
| Abn Amro Investment Solutions | 39,851 | $2.50M | 0.03% | +433+1.1% | Added |
| Financial Advisors Network, Inc. | 40,276 | $2.53M | 0.35% | +40,276 | New |
| OP Asset Management Ltd | 40,463 | $2.54M | 0.03% | −6,881−14.5% | Reduced |
| Avanza Fonder AB | 40,712 | $2.56M | 0.07% | −2,730−6.3% | Reduced |
| CIBC World Markets Inc. | 40,882 | $2.57M | 0.00% | +6,934+20.4% | Added |
| Mutual of America Capital Management LLC | 41,053 | $2.58M | 0.03% | −935−2.2% | Reduced |
| Winton Group Ltd | 41,862 | $2.63M | 0.09% | +41,862 | New |
| HealthInvest Partners AB | 584,332 | $2.64M | 0.85% | +544,610+1,371.1% | Added |
| Captrust Financial Advisors | 42,403 | $2.66M | 0.00% | +972+2.3% | Added |
| The PNC Financial Services Group, Inc. | 42,456 | $2.67M | 0.00% | +4,965+13.2% | Added |
| XTX Topco Ltd | 43,438 | $2.73M | 0.05% | +21,108+94.5% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 43,549 | $2.73M | 0.01% | −1,110−2.5% | Reduced |
| SummitTX Capital, L.P. | 43,560 | $2.74M | 0.09% | +40,006+1,125.7% | Added |
| UniSuper Management Pty Ltd | 43,777 | $2.75M | 0.02% | −1,056−2.4% | Reduced |
| Oregon Public Employees Retirement Fund | 44,005 | $2.76M | 0.04% | −600−1.3% | Reduced |
| Advisor Group Holdings, Inc. | 44,377 | $2.79M | 0.00% | +5,563+14.3% | Added |
| Fulcrum Capital LLC | 44,740 | $2.81M | 0.61% | +3,654+8.9% | Added |
| Louisiana State Employees Retirement System | 44,900 | $2.82M | 0.05% | −1,100−2.4% | Reduced |
| Eurizon Capital SGR S.p.A. | 44,983 | $2.82M | 0.01% | −3,653−7.5% | Reduced |
| Grandeur Peak Global Advisors, LLC | 45,406 | $2.85M | 0.67% | −36,350−44.5% | Reduced |
| Linden Thomas Advisory Services, LLC | 45,466 | $2.86M | 0.28% | +17,777+64.2% | Added |
| J. Safra Sarasin Holding AG | 46,041 | $2.89M | 0.05% | +9,758+26.9% | Added |
| B. Metzler seel. Sohn & Co. AG | 46,347 | $2.91M | 0.03% | +16,293+54.2% | Added |
| Yousif Capital Management, LLC | 46,834 | $2.94M | 0.03% | −1,567−3.2% | Reduced |
| Janney Montgomery Scott LLC | 47,404 | $2.98M | 0.01% | +4,958+11.7% | Added |
| Generali Asset Management SPA SGR | 48,043 | $3.02M | 0.06% | +27,968+139.3% | Added |
| Commonwealth Equity Services, LLC | 49,110 | $3.08M | 0.00% | +17,134+53.6% | Added |
| Brevan Howard Capital Management LP | 49,242 | $3.09M | 0.03% | −2,266−4.4% | Reduced |
| Ilmarinen Mutual Pension Insurance Co | 50,000 | $3.14M | 0.02% | +50,000 | New |
| Bell Asset Management Ltd | 49,633 | $3.14M | 0.92% | −12,540−20.2% | Reduced |
| La Banque Postale Asset Management SA | 50,175 | $3.15M | 0.04% | −22,278−30.7% | Reduced |
| Brooktree Capital Management | 50,278 | $3.16M | 2.50% | +5,621+12.6% | Added |
| Cambridge Investment Research Advisors, Inc. | 50,294 | $3.16M | 0.01% | +11,835+30.8% | Added |
| Nisa Investment Advisors, LLC | 51,235 | $3.22M | 0.01% | +33,316+185.9% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 51,315 | $3.22M | 0.03% | +1,081+2.2% | Added |
| Mercer Global Advisors Inc | 51,855 | $3.26M | 0.00% | +4,886+10.4% | Added |
| Gamco Investors, Inc. Et Al | 52,003 | $3.27M | 0.03% | +30.0% | Added |
| BLI - Banque de Luxembourg Investments | 50,000 | $3.30M | 0.10% | 00.0% | Unchanged |
| Allstate Corp | 52,792 | $3.32M | 0.04% | +23,830+82.3% | Added |
| Ellerson Group Inc | 53,400 | $3.35M | 2.20% | −30.0% | Reduced |
| British Columbia Investment Management Corp | 53,749 | $3.38M | 0.02% | −15,718−22.6% | Reduced |
| Silvant Capital Management LLC | 54,175 | $3.40M | 0.12% | +874+1.6% | Added |
| Sherman Porfolios, LLC | 54,194 | $3.40M | 0.26% | +54,194 | New |
| Capstone Investment Advisors, LLC | 54,715 | $3.44M | 0.03% | +2,840+5.5% | Added |
| Warren Averett Asset Management, LLC | 54,733 | $3.44M | 0.03% | +27,150+98.4% | Added |
| Sendero Wealth Management, LLC | 55,010 | $3.45M | 0.38% | −10,664−16.2% | Reduced |
| iA Global Asset Management Inc. | 55,245 | $3.47M | 0.05% | +6,757+13.9% | Added |
| Shelton Capital Management | 55,485 | $3.48M | 0.08% | −918−1.6% | Reduced |
| Cardinal Capital Management | 56,075 | $3.52M | 0.45% | +120.0% | Added |
| Sector Gamma AS | 56,122 | $3.52M | 0.83% | −20,000−26.3% | Reduced |
| New York Life Investment Management LLC | 57,319 | $3.60M | 0.03% | +608+1.1% | Added |
| Erste Asset Management GmbH | 58,259 | $3.61M | 0.03% | +30,000+106.2% | Added |
| Wealth Enhancement Advisory Services, LLC | 74,730 | $3.62M | 0.01% | +18,841+33.7% | Added |
| SWS Partners | 57,663 | $3.62M | 0.89% | +2,103+3.8% | Added |
| US Bancorp | 58,307 | $3.66M | 0.00% | +36+0.1% | Added |
| Arvest Bank Trust Division | 59,127 | $3.71M | 0.20% | +59,127 | New |
| Kornitzer Capital Management Inc | 59,801 | $3.76M | 0.08% | −22,660−27.5% | Reduced |
| Jain Global LLC | 59,875 | $3.76M | 0.05% | +59,875 | New |
| Police & Firemen's Retirement System of New Jersey | 60,052 | $3.77M | 0.03% | +235+0.4% | Added |
| Patten & Patten Inc | 60,615 | $3.81M | 0.23% | −3,737−5.8% | Reduced |
| Level Four Advisory Services, LLC | 61,164 | $3.84M | 0.13% | +4,316+7.6% | Added |
| Gabelli Funds LLC | 61,300 | $3.85M | 0.03% | +11,100+22.1% | Added |
| Lord, Abbett & Co. LLC | 61,636 | $3.87M | 0.01% | +14,158+29.8% | Added |
| Public Sector Pension Investment Board | 61,712 | $3.88M | 0.01% | +10,949+21.6% | Added |
| Toroso Investments, LLC | 61,927 | $3.89M | 0.01% | +17,117+38.2% | Added |
| Colony Group, LLC | 62,145 | $3.91M | 0.00% | +7,655+14.0% | Added |
| CWM, LLC | 62,328 | $3.91M | 0.01% | −5,052−7.5% | Reduced |
| Utah Retirement Systems | 63,471 | $3.99M | 0.04% | −845−1.3% | Reduced |
| Tobam | 63,622 | $4.00M | 1.04% | −5,982−8.6% | Reduced |
| Rathbone Brothers plc | 63,994 | $4.02M | 0.02% | −55,897−46.6% | Reduced |
| Woodstock Corp | 64,034 | $4.02M | 0.36% | +9,546+17.5% | Added |
| Inspire Trust Co, N.A. | 65,000 | $4.08M | 0.63% | +7,961+14.0% | Added |
| Nippon Life Global Investors Americas, Inc. | 65,270 | $4.10M | 0.18% | 00.0% | Unchanged |
| Marshall Wace, LLP | 68,214 | $4.28M | 0.00% | −123,865−64.5% | Reduced |
| Walleye Trading LLC | 68,250 | $4.29M | 0.09% | −115,151−62.8% | Reduced |
| Scholtz & Company, LLC | 68,648 | $4.31M | 2.21% | +309+0.5% | Added |
| Stifel Financial Corp | 69,984 | $4.40M | 0.00% | −10,026−12.5% | Reduced |
| PBU - The Pension Fund of Early Childhood & Youth Educators | 71,347 | $4.48M | 0.07% | −197,634−73.5% | Reduced |
| Swiss Life Asset Management Ltd | 71,669 | $4.50M | 0.02% | +10,002+16.2% | Added |
| Kennedy Capital Management, Inc. | 72,687 | $4.56M | 0.10% | +143+0.2% | Added |
| Oppenheimer Asset Management Inc. | 72,703 | $4.57M | 0.05% | +2,817+4.0% | Added |
| Storebrand Asset Management AS | 73,231 | $4.60M | 0.01% | −1,152−1.5% | Reduced |
| Groupe la Francaise | 74,030 | $4.63M | 0.06% | −24,693−25.0% | Reduced |
| Dnca Finance | 75,000 | $4.71M | 0.27% | +28,000+59.6% | Added |
| Verition Fund Management LLC | 75,460 | $4.74M | 0.05% | +18,188+31.8% | Added |
| Fifth Third Bancorp | 75,907 | $4.77M | 0.01% | +51,097+206.0% | Added |
| AIA Group Ltd | 78,000 | $4.90M | 0.07% | +78,000 | New |
| New Age Alpha Advisors, LLC | 78,450 | $4.93M | 0.23% | −2,735−3.4% | Reduced |
| Rakuten Investment Management, Inc. | 80,113 | $4.96M | 0.01% | +7,664+10.6% | Added |
| PensionDanmark Pensionsforsikringsaktieselskab | 80,038 | $5.03M | 0.05% | −2,570−3.1% | Reduced |
| Mariner, LLC | 81,002 | $5.09M | 0.01% | −3,848−4.5% | Reduced |