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, Q4 2025
Institutional positions in Dexcom Inc as of Dec 31, 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
- 922
- +31 vs. Q3 2025
- Shares held
- 375.2M
- +13.6M (+3.7%) vs. Q3 2025
- Total value
- $24.9B
- +$547.9M (+2.3%) vs. Q3 2025
- New holders
- 164
- 348 more added
- Sold out
- 133
- 313 more reduced
19 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Dexcom Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Schonfeld Strategic Advisors LLC | 390,459 | $25.9M | 0.13% | +25,759+7.1% | Added |
| Quantinno Capital Management LP | 406,997 | $27.0M | 0.05% | +300,964+283.8% | Added |
| Candriam Luxembourg S.C.A. | 418,460 | $27.8M | 0.14% | +174,097+71.2% | Added |
| Tri Locum Partners LP | 421,600 | $28.0M | 3.63% | +421,600 | New |
| Sirios Capital Management L P | 430,948 | $28.6M | 3.56% | +90,778+26.7% | Added |
| National Bank of Canada | 453,301 | $30.1M | 0.03% | +50,735+12.6% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 462,974 | $30.7M | 0.05% | +16,471+3.7% | Added |
| Eventide Asset Management, LLC | 474,310 | $31.5M | 0.49% | +474,310 | New |
| Mitsubishi UFJ Trust & Banking Corp | 483,850 | $32.1M | 0.08% | −10,969−2.2% | Reduced |
| C WorldWide Group Holding A/S | 484,000 | $32.1M | 0.56% | +35,000+7.8% | Added |
| Factory Mutual Insurance Co | 490,130 | $32.5M | 0.33% | −7,800−1.6% | Reduced |
| Woodline Partners LP | 495,570 | $32.9M | 0.13% | +14,756+3.1% | Added |
| Integral Health Asset Management, LLC | 500,000 | $33.2M | 1.68% | +500,000 | New |
| Acadian Asset Management LLC | 505,073 | $33.5M | 0.06% | +300,140+146.5% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 510,467 | $34.1M | 0.06% | +6,530+1.3% | Added |
| Susquehanna International Group, LLP | 516,606 | $34.3M | 0.05% | +336,668+187.1% | Added |
| California Public Employees Retirement System | 525,413 | $34.9M | 0.02% | −137,640−20.8% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 527,492 | $35.0M | 0.54% | +527,492 | New |
| Standard Life Aberdeen plc | 530,363 | $35.2M | 0.05% | +43,990+9.0% | Added |
| Voleon Capital Management LP | 537,272 | $35.7M | 0.77% | +284,954+112.9% | Added |
| SG Americas Securities, LLC | 541,058 | $35.9M | 0.05% | +393,316+266.2% | Added |
| Chicago Capital, LLC | 544,602 | $36.1M | 0.89% | −344,884−38.8% | Reduced |
| Employees Retirement System of Texas | 570,600 | $37.9M | 0.31% | +570,600 | New |
| Principal Financial Group Inc | 576,517 | $38.3M | 0.02% | +10,606+1.9% | Added |
| Parkman Healthcare Partners LLC | 587,475 | $39.0M | 3.71% | +415,847+242.3% | Added |
| FIL Ltd | 592,962 | $39.4M | 0.03% | +6,332+1.1% | Added |
| California State Teachers Retirement System | 602,946 | $40.0M | 0.04% | −17,186−2.8% | Reduced |
| MIG Capital, LLC | 605,547 | $40.2M | 6.82% | 00.0% | Unchanged |
| National Pension Service | 618,615 | $41.1M | 0.03% | +58,262+10.4% | Added |
| Korea Investment CORP | 633,959 | $42.1M | 0.08% | −135,705−17.6% | Reduced |
| Peregrine Capital Management LLC | 657,819 | $43.7M | 1.34% | +126,891+23.9% | Added |
| ING Groep NV | 673,692 | $44.7M | 0.27% | +168,752+33.4% | Added |
| ProShare Advisors LLC | 684,608 | $45.4M | 0.08% | +190,461+38.5% | Added |
| Ensign Peak Advisors, Inc | 699,147 | $46.4M | 0.08% | −103,188−12.9% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 725,506 | $48.2M | 0.04% | +53,545+8.0% | Added |
| Two Sigma Advisers, LP | 748,076 | $49.6M | 0.10% | +361,800+93.7% | Added |
| Pictet Asset Management Holding SA | 768,776 | $51.0M | 0.05% | +1,611+0.2% | Added |
| Rhumbline Advisers | 775,751 | $51.5M | 0.04% | −24,806−3.1% | Reduced |
| Envestnet Asset Management Inc | 776,504 | $51.5M | 0.02% | −130,368−14.4% | Reduced |
| Massachusetts Financial Services Co | 793,427 | $52.7M | 0.02% | −4,815,048−85.9% | Reduced |
| Canada Pension Plan Investment Board | 808,951 | $53.7M | 0.04% | +149,233+22.6% | Added |
| Wells Fargo & Company | 811,871 | $53.9M | 0.01% | −682,428−45.7% | Reduced |
| Citigroup Inc | 846,003 | $56.1M | 0.04% | +190,812+29.1% | Added |
| Bellevue Group AG | 847,405 | $56.2M | 1.07% | +61,287+7.8% | Added |
| Allianz Asset Management GmbH | 852,472 | $56.6M | 0.06% | +749,155+725.1% | Added |
| Ci Investments Inc. | 885,716 | $58.8M | 0.26% | +337,584+61.6% | Added |
| HSBC Holdings PLC | 886,284 | $58.9M | 0.03% | −372,612−29.6% | Reduced |
| Intermede Investment Partners Ltd | 909,307 | $60.4M | 2.48% | +909,307 | New |
| Walleye Capital LLC | 924,662 | $61.4M | 0.35% | +125,922+15.8% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 957,164 | $63.5M | 0.04% | −15,977−1.6% | Reduced |
| Man Group plc | 962,592 | $63.9M | 0.12% | +378,902+64.9% | Added |
| Pacer Advisors, Inc. | 982,779 | $65.2M | 0.17% | +922,650+1,534.5% | Added |
| Bank of Nova Scotia | 1,010,210 | $67.0M | 0.10% | +505,297+100.1% | Added |
| Russell Investments Group, Ltd. | 1,013,489 | $67.3M | 0.07% | +757,177+295.4% | Added |
| Balyasny Asset Management LLC | 1,014,846 | $67.4M | 0.13% | −616,536−37.8% | Reduced |
| Alphabet Inc. | 1,036,937 | $68.8M | 2.67% | 00.0% | Unchanged |
| Stephens Investment Management Group LLC | 1,042,801 | $69.2M | 0.90% | +181,701+21.1% | Added |
| First Trust Advisors LP | 1,049,086 | $69.6M | 0.05% | +34,627+3.4% | Added |
| Victory Capital Management Inc | 1,067,193 | $70.8M | 0.04% | −14,026−1.3% | Reduced |
| Swiss National Bank | 1,074,600 | $71.3M | 0.04% | −55,700−4.9% | Reduced |
| Two Sigma Investments, LP | 1,082,913 | $71.9M | 0.11% | −418,223−27.9% | Reduced |
| Federated Hermes, Inc. | 1,147,400 | $76.2M | 0.13% | −2,272,862−66.5% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 1,169,269 | $77.8M | 0.05% | +26,543+2.3% | Added |
| Point72 Asset Management, L.P. | 1,217,607 | $80.8M | 0.13% | −1,018,380−45.5% | Reduced |
| Fisher Funds Management LTD | 1,218,848 | $81.1M | 2.10% | +1,758+0.1% | Added |
| Mackenzie Financial Corp | 1,211,964 | $81.1M | 0.10% | +106,320+9.6% | Added |
| Assenagon Asset Management S.A. | 1,226,449 | $81.4M | 0.12% | +397,690+48.0% | Added |
| DnB Asset Management AS | 1,269,391 | $84.2M | 0.29% | +170,847+15.6% | Added |
| Arrowstreet Capital, Limited Partnership | 1,269,961 | $84.3M | 0.05% | +872,743+219.7% | Added |
| Vestal Point Capital, LP | 1,275,000 | $84.6M | 3.10% | +625,000+96.2% | Added |
| Soleus Capital Management, L.P. | 1,297,094 | $86.1M | 3.65% | +1,297,094 | New |
| FMR LLC | 1,298,642 | $86.2M | 0.00% | −215,967−14.3% | Reduced |
| Barclays PLC | 1,339,456 | $88.9M | 0.04% | −229,025−14.6% | Reduced |
| Capital World Investors | 1,384,000 | $91.9M | 0.01% | 00.0% | Unchanged |
| Westfield Capital Management Co LP | 1,439,689 | $95.6M | 0.40% | −872,521−37.7% | Reduced |
| Renaissance Technologies LLC | 1,444,796 | $95.9M | 0.15% | +603,232+71.7% | Added |
| Price T Rowe Associates Inc | 1,468,908 | $97.5M | 0.01% | −429,137−22.6% | Reduced |
| Adage Capital Partners GP, L.L.C. | 1,587,550 | $105.4M | 0.16% | +1,380,550+666.9% | Added |
| Millennium Management LLC | 1,589,877 | $105.5M | 0.08% | −1,841,388−53.7% | Reduced |
| DekaBank Deutsche Girozentrale | 850,305 | $117.8M | 0.22% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 1,838,608 | $122.0M | 0.08% | +231,412+14.4% | Added |
| Los Angeles Capital Management LLC | 1,811,734 | $123.6M | 0.42% | +191,330+11.8% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,863,891 | $123.7M | 0.14% | +1,548,923+491.8% | Added |
| Dimensional Fund Advisors LP | 1,871,705 | $124.2M | 0.03% | +427,139+29.6% | Added |
| UBS Group AG | 1,923,780 | $127.7M | 0.03% | −1,032,342−34.9% | Reduced |
| Blair William & Co | 1,988,841 | $132.0M | 0.35% | −120,502−5.7% | Reduced |
| Janus Henderson Group PLC | 1,999,005 | $132.7M | 0.06% | −694,760−25.8% | Reduced |
| Ameriprise Financial Inc | 2,128,251 | $141.3M | 0.03% | +1,319,537+163.2% | Added |
| Employees Provident Fund Board | 2,190,029 | $145.4M | 1.07% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 2,196,842 | $145.8M | 0.03% | −764,536−25.8% | Reduced |
| American Century Companies Inc | 2,235,258 | $148.4M | 0.07% | −257,389−10.3% | Reduced |
| Castle Hook Partners LP | 2,251,011 | $149.4M | 2.15% | +1,646,746+272.5% | Added |
| Neuberger Berman Group LLC | 2,340,199 | $155.3M | 0.12% | +1,234,469+111.6% | Added |
| DSM Capital Partners LLC | 2,355,093 | $156.3M | 2.32% | −178,446−7.0% | Reduced |
| Goldman Sachs Group Inc | 2,437,847 | $161.8M | 0.02% | +307,547+14.4% | Added |
| Raymond James Financial Inc | 2,452,212 | $163.2M | 0.05% | −889,408−26.6% | Reduced |
| Squarepoint Ops LLC | 2,527,448 | $167.7M | 0.34% | +1,441,354+132.7% | Added |
| Royal Bank of Canada | 2,539,748 | $168.6M | 0.03% | −622,905−19.7% | Reduced |
| Legal & General Group Plc | 2,605,282 | $172.9M | 0.04% | −30,418−1.2% | Reduced |
| Franklin Resources Inc | 2,682,761 | $178.1M | 0.04% | +236,680+9.7% | Added |