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 |
|---|---|---|---|---|---|
| ING Groep NV | 504,940 | $34.0M | 0.18% | +393,477+353.0% | Added |
| Bank of Nova Scotia | 504,913 | $34.0M | 0.06% | −25,742−4.9% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 503,937 | $33.9M | 0.06% | +6,199+1.2% | Added |
| Baird Financial Group, Inc. | 502,336 | $33.8M | 0.05% | −135,429−21.2% | Reduced |
| Factory Mutual Insurance Co | 497,930 | $33.5M | 0.33% | 00.0% | Unchanged |
| Mitsubishi UFJ Trust & Banking Corp | 494,819 | $33.3M | 0.07% | −102,717−17.2% | Reduced |
| ProShare Advisors LLC | 494,147 | $33.3M | 0.07% | −109,640−18.2% | Reduced |
| Standard Life Aberdeen plc | 486,373 | $32.5M | 0.05% | +180,943+59.2% | Added |
| Woodline Partners LP | 480,814 | $32.4M | 0.15% | +2,415+0.5% | Added |
| SEI Investments Co | 475,029 | $32.0M | 0.03% | −222,646−31.9% | Reduced |
| Cubist Systematic Strategies, LLC | 474,151 | $31.9M | 0.45% | +474,151 | New |
| C WorldWide Group Holding A/S | 449,000 | $30.2M | 0.47% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 446,503 | $30.0M | 0.05% | −39,287−8.1% | Reduced |
| AQR Capital Management LLC | 444,631 | $29.8M | 0.02% | −179,750−28.8% | Reduced |
| KBC Group NV | 431,839 | $29.1M | 0.07% | +23,490+5.8% | Added |
| Alliancebernstein L.P. | 419,579 | $28.2M | 0.01% | −89,459−17.6% | Reduced |
| Sterling Capital Management LLC | 407,080 | $27.4M | 0.40% | +56,940+16.3% | Added |
| National Bank of Canada | 402,566 | $27.1M | 0.03% | +18,865+4.9% | Added |
| Arrowstreet Capital, Limited Partnership | 397,218 | $26.7M | 0.02% | +114,816+40.7% | Added |
| Two Sigma Advisers, LP | 386,276 | $26.0M | 0.05% | +372,600+2,724.5% | Added |
| Teacher Retirement System of Texas | 383,330 | $25.8M | 0.10% | +92,643+31.9% | Added |
| Alta Fox Capital Management, LLC | 379,100 | $25.5M | 5.69% | +131,200+52.9% | Added |
| Twinbeech Capital LP | 370,804 | $25.0M | 0.99% | +370,804 | New |
| Schonfeld Strategic Advisors LLC | 364,700 | $24.5M | 0.17% | +330,068+953.1% | Added |
| State Board of Administration of Florida Retirement System | 362,813 | $24.4M | 0.04% | −26,132−6.7% | Reduced |
| Thematics Asset Management | 362,294 | $24.4M | 1.11% | +24,608+7.3% | Added |
| Great West Life Assurance Co | 365,826 | $24.3M | 0.03% | −7,069−1.9% | Reduced |
| American Capital Management Inc | 357,790 | $24.1M | 0.96% | +2,217+0.6% | Added |
| Waters Parkerson & Co., LLC | 354,452 | $23.9M | 1.16% | +3,151+0.9% | Added |
| Sirios Capital Management L P | 340,170 | $22.9M | 2.98% | +145,682+74.9% | Added |
| TD Asset Management Inc | 320,798 | $21.6M | 0.02% | +44,770+16.2% | Added |
| Rock Springs Capital Management LP | 316,900 | $21.3M | 1.25% | +30,150+10.5% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 314,968 | $21.2M | 0.05% | −25,094−7.4% | Reduced |
| Point72 (DIFC) Ltd | 312,430 | $21.0M | 1.46% | +147,230+89.1% | Added |
| Beacon Investment Advisory Services, Inc. | 310,304 | $20.9M | 0.88% | −35,286−10.2% | Reduced |
| Polar Capital Holdings Plc | 308,478 | $20.8M | 0.10% | +308,478 | New |
| MayTech Global Investments, LLC | 307,747 | $20.7M | 2.16% | −2,884−0.9% | Reduced |
| Aviva PLC | 306,159 | $20.6M | 0.04% | +14,697+5.0% | Added |
| Danske Bank A/S | 301,742 | $20.3M | 0.05% | −31,960−9.6% | Reduced |
| Castleark Management LLC | 300,249 | $20.2M | 0.57% | −11,093−3.6% | Reduced |
| New York State Teachers Retirement System | 299,794 | $20.2M | 0.04% | +140.0% | Added |
| Qube Research & Technologies Ltd | 297,885 | $20.0M | 0.03% | −1,333,458−81.7% | Reduced |
| Gradient Investments LLC | 291,663 | $19.6M | 0.33% | +21,915+8.1% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 288,063 | $19.4M | 0.08% | −4,196−1.4% | Reduced |
| Brown Advisory Inc | 283,039 | $19.0M | 0.02% | +48,538+20.7% | Added |
| Bamco Inc | 272,500 | $18.3M | 0.05% | −60,000−18.0% | Reduced |
| Meridiem Capital Partners LP | 269,926 | $18.2M | 1.25% | +74,577+38.2% | Added |
| Ossiam | 269,700 | $18.1M | 0.23% | +48,560+22.0% | Added |
| Asset Management One Co.,Ltd. | 264,022 | $17.8M | 0.05% | +9,237+3.6% | Added |
| Fisher Asset Management, LLC | 263,564 | $17.7M | 0.01% | −23,056−8.0% | Reduced |
| Russell Investments Group, Ltd. | 256,312 | $17.2M | 0.02% | −198,857−43.7% | Reduced |
| Toronto Dominion Bank | 253,489 | $17.1M | 0.03% | +30,212+13.5% | Added |
| Manufacturers Life Insurance Company, The | 252,740 | $17.0M | 0.01% | −4,163−1.6% | Reduced |
| Voleon Capital Management LP | 252,318 | $17.0M | 0.41% | +184,509+272.1% | Added |
| Banco Santander, S.A. | 250,310 | $16.8M | 0.15% | +56,062+28.9% | Added |
| Truist Financial Corp | 247,922 | $16.7M | 0.02% | +48,993+24.6% | Added |
| Capital Fund Management S.A. | 244,654 | $16.5M | 0.16% | +69,866+40.0% | Added |
| Candriam Luxembourg S.C.A. | 244,363 | $16.4M | 0.09% | +199,908+449.7% | Added |
| Prudential Financial Inc | 241,703 | $16.3M | 0.02% | −714,134−74.7% | Reduced |
| King Luther Capital Management Corp | 232,583 | $15.7M | 0.06% | −27,410−10.5% | Reduced |
| Picton Mahoney Asset Management | 230,166 | $15.5M | 0.20% | +26,106+12.8% | Added |
| Rafferty Asset Management, LLC | 225,033 | $15.1M | 0.05% | +36,347+19.3% | Added |
| STRS Ohio | 224,150 | $15.1M | 0.06% | −14,796−6.2% | Reduced |
| Swedbank AB | 223,978 | $15.1M | 0.02% | −9,564−4.1% | Reduced |
| Motley Fool Wealth Management, LLC | 218,000 | $14.7M | 0.99% | −30,253−12.2% | Reduced |
| State of Wisconsin Investment Board | 217,149 | $14.6M | 0.03% | −2,829−1.3% | Reduced |
| New York State Common Retirement Fund | 214,627 | $14.4M | 0.02% | +15,961+8.0% | Added |
| Premier Fund Managers Ltd | 217,086 | $14.4M | 0.59% | +58,588+37.0% | Added |
| Mirae Asset Global Investments Co., Ltd. | 212,045 | $14.3M | 0.04% | +21,352+11.2% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 209,535 | $14.1M | 0.03% | −10,661−4.8% | Reduced |
| Adage Capital Partners GP, L.L.C. | 207,000 | $13.9M | 0.02% | −201,689−49.4% | Reduced |
| Acadian Asset Management LLC | 204,933 | $13.8M | 0.02% | −68,360−25.0% | Reduced |
| APG Asset Management N.V. | 236,668 | $13.6M | 0.04% | +1,870+0.8% | Added |
| GDS Wealth Management | 200,452 | $13.5M | 0.89% | +11,134+5.9% | Added |
| Motley Fool Asset Management LLC | 200,216 | $13.5M | 0.56% | −24,533−10.9% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 200,136 | $13.5M | 0.04% | −6,981−3.4% | Reduced |
| Engineers Gate Manager LP | 199,460 | $13.4M | 0.15% | +187,122+1,516.6% | Added |
| Prosight Management, LP | 195,217 | $13.1M | 3.15% | +125,217+178.9% | Added |
| Aristotle Atlantic Partners, LLC | 193,277 | $13.0M | 0.38% | +193,277 | New |
| Robeco Institutional Asset Management B.V. | 189,917 | $12.8M | 0.02% | −14,640−7.2% | Reduced |
| Royal London Asset Management Ltd | 187,782 | $12.6M | 0.03% | +4,770+2.6% | Added |
| Compagnie Lombard Odier SCmA | 182,392 | $12.3M | 0.14% | −720−0.4% | Reduced |
| Comerica Bank | 180,494 | $12.1M | 0.05% | +10,937+6.5% | Added |
| Susquehanna International Group, LLP | 179,938 | $12.1M | 0.02% | +100,280+125.9% | Added |
| Thrivent Financial for Lutherans | 176,416 | $11.9M | 0.02% | +48,749+38.2% | Added |
| NEOS Investment Management LLC | 175,982 | $11.8M | 0.09% | +65,066+58.7% | Added |
| Treasurer of the State of North Carolina | 175,801 | $11.8M | 0.04% | −6,845−3.7% | Reduced |
| Capitolis Liquid Global Markets LLC | 175,000 | $11.8M | 0.09% | 00.0% | Unchanged |
| Parkman Healthcare Partners LLC | 171,628 | $11.5M | 1.27% | −54,247−24.0% | Reduced |
| LPL Financial LLC | 165,532 | $11.1M | 0.00% | +11,035+7.1% | Added |
| Marble Harbor Investment Counsel, LLC | 162,948 | $11.0M | 1.15% | +4,293+2.7% | Added |
| CWM, LLC | 158,989 | $10.7M | 0.03% | −4,293−2.6% | Reduced |
| CIBC Asset Management Inc | 156,185 | $10.5M | 0.03% | +35,824+29.8% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 156,046 | $10.5M | 0.02% | −216−0.1% | Reduced |
| Allspring Global Investments Holdings, LLC | 157,588 | $10.4M | 0.02% | −54,773−25.8% | Reduced |
| Moran Wealth Management, LLC | 153,333 | $10.3M | 0.31% | +125,104+443.2% | Added |
| Pictet & Cie (Europe) SA | 151,006 | $10.2M | 0.20% | +364+0.2% | Added |
| Schroder Investment Management Group | 149,606 | $10.1M | 0.01% | +109,675+274.7% | Added |
| Geneva Capital Management LLC | 148,095 | $9.97M | 0.17% | −7,690−4.9% | Reduced |
| SG Americas Securities, LLC | 147,742 | $9.94M | 0.04% | +121,566+464.4% | Added |