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 11 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 |
|---|---|---|---|---|---|
| 2Xideas AG | 135,199 | $9.10M | 1.92% | −8,900−6.2% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 136,055 | $9.16M | 0.03% | +52,949+63.7% | Added |
| State of New Jersey Common Pension Fund D | 136,553 | $9.19M | 0.03% | +3,425+2.6% | Added |
| Teachers Retirement System of the State of Kentucky | 137,405 | $9.25M | 0.07% | 00.0% | Unchanged |
| Rathbone Brothers plc | 138,523 | $9.32M | 0.04% | −551,828−79.9% | Reduced |
| Storebrand Asset Management AS | 140,564 | $9.46M | 0.03% | +877+0.6% | Added |
| Nomura Asset Management Co Ltd | 140,979 | $9.49M | 0.02% | −18,931−11.8% | Reduced |
| Macquarie Group Ltd | 141,102 | $9.49M | 0.01% | +6,430+4.8% | Added |
| KLP Kapitalforvaltning AS | 144,300 | $9.71M | 0.04% | +400+0.3% | Added |
| Mn Services Vermogensbeheer B.V. | 146,600 | $9.87M | 0.06% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 147,742 | $9.94M | 0.04% | +121,566+464.4% | Added |
| Geneva Capital Management LLC | 148,095 | $9.97M | 0.17% | −7,690−4.9% | Reduced |
| Schroder Investment Management Group | 149,606 | $10.1M | 0.01% | +109,675+274.7% | Added |
| Pictet & Cie (Europe) SA | 151,006 | $10.2M | 0.20% | +364+0.2% | Added |
| Moran Wealth Management, LLC | 153,333 | $10.3M | 0.31% | +125,104+443.2% | Added |
| Allspring Global Investments Holdings, LLC | 157,588 | $10.4M | 0.02% | −54,773−25.8% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 156,046 | $10.5M | 0.02% | −216−0.1% | Reduced |
| CIBC Asset Management Inc | 156,185 | $10.5M | 0.03% | +35,824+29.8% | Added |
| CWM, LLC | 158,989 | $10.7M | 0.03% | −4,293−2.6% | Reduced |
| Marble Harbor Investment Counsel, LLC | 162,948 | $11.0M | 1.15% | +4,293+2.7% | Added |
| LPL Financial LLC | 165,532 | $11.1M | 0.00% | +11,035+7.1% | Added |
| Parkman Healthcare Partners LLC | 171,628 | $11.5M | 1.27% | −54,247−24.0% | Reduced |
| Capitolis Liquid Global Markets LLC | 175,000 | $11.8M | 0.09% | 00.0% | Unchanged |
| Treasurer of the State of North Carolina | 175,801 | $11.8M | 0.04% | −6,845−3.7% | Reduced |
| NEOS Investment Management LLC | 175,982 | $11.8M | 0.09% | +65,066+58.7% | Added |
| Thrivent Financial for Lutherans | 176,416 | $11.9M | 0.02% | +48,749+38.2% | Added |
| Susquehanna International Group, LLP | 179,938 | $12.1M | 0.02% | +100,280+125.9% | Added |
| Comerica Bank | 180,494 | $12.1M | 0.05% | +10,937+6.5% | Added |
| Compagnie Lombard Odier SCmA | 182,392 | $12.3M | 0.14% | −720−0.4% | Reduced |
| Royal London Asset Management Ltd | 187,782 | $12.6M | 0.03% | +4,770+2.6% | Added |
| Robeco Institutional Asset Management B.V. | 189,917 | $12.8M | 0.02% | −14,640−7.2% | Reduced |
| Aristotle Atlantic Partners, LLC | 193,277 | $13.0M | 0.38% | +193,277 | New |
| Prosight Management, LP | 195,217 | $13.1M | 3.15% | +125,217+178.9% | Added |
| Engineers Gate Manager LP | 199,460 | $13.4M | 0.15% | +187,122+1,516.6% | Added |
| Chevy Chase Trust Holdings, Inc. | 200,136 | $13.5M | 0.04% | −6,981−3.4% | Reduced |
| Motley Fool Asset Management LLC | 200,216 | $13.5M | 0.56% | −24,533−10.9% | Reduced |
| GDS Wealth Management | 200,452 | $13.5M | 0.89% | +11,134+5.9% | Added |
| APG Asset Management N.V. | 236,668 | $13.6M | 0.04% | +1,870+0.8% | Added |
| Acadian Asset Management LLC | 204,933 | $13.8M | 0.02% | −68,360−25.0% | Reduced |
| Adage Capital Partners GP, L.L.C. | 207,000 | $13.9M | 0.02% | −201,689−49.4% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 209,535 | $14.1M | 0.03% | −10,661−4.8% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 212,045 | $14.3M | 0.04% | +21,352+11.2% | Added |
| Premier Fund Managers Ltd | 217,086 | $14.4M | 0.59% | +58,588+37.0% | Added |
| New York State Common Retirement Fund | 214,627 | $14.4M | 0.02% | +15,961+8.0% | Added |
| State of Wisconsin Investment Board | 217,149 | $14.6M | 0.03% | −2,829−1.3% | Reduced |
| Motley Fool Wealth Management, LLC | 218,000 | $14.7M | 0.99% | −30,253−12.2% | Reduced |
| Swedbank AB | 223,978 | $15.1M | 0.02% | −9,564−4.1% | Reduced |
| STRS Ohio | 224,150 | $15.1M | 0.06% | −14,796−6.2% | Reduced |
| Rafferty Asset Management, LLC | 225,033 | $15.1M | 0.05% | +36,347+19.3% | Added |
| Picton Mahoney Asset Management | 230,166 | $15.5M | 0.20% | +26,106+12.8% | Added |
| King Luther Capital Management Corp | 232,583 | $15.7M | 0.06% | −27,410−10.5% | Reduced |
| Prudential Financial Inc | 241,703 | $16.3M | 0.02% | −714,134−74.7% | Reduced |
| Candriam Luxembourg S.C.A. | 244,363 | $16.4M | 0.09% | +199,908+449.7% | Added |
| Capital Fund Management S.A. | 244,654 | $16.5M | 0.16% | +69,866+40.0% | Added |
| Truist Financial Corp | 247,922 | $16.7M | 0.02% | +48,993+24.6% | Added |
| Banco Santander, S.A. | 250,310 | $16.8M | 0.15% | +56,062+28.9% | Added |
| Voleon Capital Management LP | 252,318 | $17.0M | 0.41% | +184,509+272.1% | Added |
| Manufacturers Life Insurance Company, The | 252,740 | $17.0M | 0.01% | −4,163−1.6% | Reduced |
| Toronto Dominion Bank | 253,489 | $17.1M | 0.03% | +30,212+13.5% | Added |
| Russell Investments Group, Ltd. | 256,312 | $17.2M | 0.02% | −198,857−43.7% | Reduced |
| Fisher Asset Management, LLC | 263,564 | $17.7M | 0.01% | −23,056−8.0% | Reduced |
| Asset Management One Co.,Ltd. | 264,022 | $17.8M | 0.05% | +9,237+3.6% | Added |
| Ossiam | 269,700 | $18.1M | 0.23% | +48,560+22.0% | Added |
| Meridiem Capital Partners LP | 269,926 | $18.2M | 1.25% | +74,577+38.2% | Added |
| Bamco Inc | 272,500 | $18.3M | 0.05% | −60,000−18.0% | Reduced |
| Brown Advisory Inc | 283,039 | $19.0M | 0.02% | +48,538+20.7% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 288,063 | $19.4M | 0.08% | −4,196−1.4% | Reduced |
| Gradient Investments LLC | 291,663 | $19.6M | 0.33% | +21,915+8.1% | Added |
| Qube Research & Technologies Ltd | 297,885 | $20.0M | 0.03% | −1,333,458−81.7% | Reduced |
| New York State Teachers Retirement System | 299,794 | $20.2M | 0.04% | +140.0% | Added |
| Castleark Management LLC | 300,249 | $20.2M | 0.57% | −11,093−3.6% | Reduced |
| Danske Bank A/S | 301,742 | $20.3M | 0.05% | −31,960−9.6% | Reduced |
| Aviva PLC | 306,159 | $20.6M | 0.04% | +14,697+5.0% | Added |
| MayTech Global Investments, LLC | 307,747 | $20.7M | 2.16% | −2,884−0.9% | Reduced |
| Polar Capital Holdings Plc | 308,478 | $20.8M | 0.10% | +308,478 | New |
| Beacon Investment Advisory Services, Inc. | 310,304 | $20.9M | 0.88% | −35,286−10.2% | Reduced |
| Point72 (DIFC) Ltd | 312,430 | $21.0M | 1.46% | +147,230+89.1% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 314,968 | $21.2M | 0.05% | −25,094−7.4% | Reduced |
| Rock Springs Capital Management LP | 316,900 | $21.3M | 1.25% | +30,150+10.5% | Added |
| TD Asset Management Inc | 320,798 | $21.6M | 0.02% | +44,770+16.2% | Added |
| Sirios Capital Management L P | 340,170 | $22.9M | 2.98% | +145,682+74.9% | Added |
| Waters Parkerson & Co., LLC | 354,452 | $23.9M | 1.16% | +3,151+0.9% | Added |
| American Capital Management Inc | 357,790 | $24.1M | 0.96% | +2,217+0.6% | Added |
| Great West Life Assurance Co | 365,826 | $24.3M | 0.03% | −7,069−1.9% | Reduced |
| Thematics Asset Management | 362,294 | $24.4M | 1.11% | +24,608+7.3% | Added |
| State Board of Administration of Florida Retirement System | 362,813 | $24.4M | 0.04% | −26,132−6.7% | Reduced |
| Schonfeld Strategic Advisors LLC | 364,700 | $24.5M | 0.17% | +330,068+953.1% | Added |
| Twinbeech Capital LP | 370,804 | $25.0M | 0.99% | +370,804 | New |
| Alta Fox Capital Management, LLC | 379,100 | $25.5M | 5.69% | +131,200+52.9% | Added |
| Teacher Retirement System of Texas | 383,330 | $25.8M | 0.10% | +92,643+31.9% | Added |
| Two Sigma Advisers, LP | 386,276 | $26.0M | 0.05% | +372,600+2,724.5% | Added |
| Arrowstreet Capital, Limited Partnership | 397,218 | $26.7M | 0.02% | +114,816+40.7% | Added |
| National Bank of Canada | 402,566 | $27.1M | 0.03% | +18,865+4.9% | Added |
| Sterling Capital Management LLC | 407,080 | $27.4M | 0.40% | +56,940+16.3% | Added |
| Alliancebernstein L.P. | 419,579 | $28.2M | 0.01% | −89,459−17.6% | Reduced |
| KBC Group NV | 431,839 | $29.1M | 0.07% | +23,490+5.8% | Added |
| AQR Capital Management LLC | 444,631 | $29.8M | 0.02% | −179,750−28.8% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 446,503 | $30.0M | 0.05% | −39,287−8.1% | Reduced |
| C WorldWide Group Holding A/S | 449,000 | $30.2M | 0.47% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 474,151 | $31.9M | 0.45% | +474,151 | New |