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; 975 institutions reported holding it in 13F filings for Q2 2026, worth $26.0B in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Dexcom Inc as of Jun 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
- 939
- +19 vs. Q1 2025
- Shares held
- 366.1M
- +1.97M (+0.5%) vs. Q1 2025
- Total value
- $31.9B
- +$7.11B (+28.7%) vs. Q1 2025
- New holders
- 124
- 339 more added
- Sold out
- 105
- 349 more reduced
13 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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 | 975 | $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, Q2 2025
Shares, value and share of portfolio for each institution holding Dexcom Inc; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 48,322,405 | $4.22B | 0.07% | +866,506+1.8% | Added |
| BlackRock, Inc. | 39,032,096 | $3.41B | 0.07% | −209,081−0.5% | Reduced |
| State Street Corp | 16,858,078 | $1.47B | 0.06% | +175,270+1.1% | Added |
| Baillie Gifford & Co | 16,705,195 | $1.46B | 1.09% | +2,525,365+17.8% | Added |
| Jennison Associates LLC | 11,517,546 | $1.01B | 0.60% | +994,300+9.4% | Added |
| Geode Capital Management, LLC | 10,766,356 | $936.1M | 0.07% | +358,617+3.4% | Added |
| Sands Capital Management, LLC | 9,947,944 | $868.4M | 2.49% | −466,212−4.5% | Reduced |
| UBS Asset Management Americas Inc | 9,130,614 | $797.0M | 0.16% | −992,911−9.8% | Reduced |
| Nuveen, LLC | 7,568,890 | $660.7M | 0.18% | −556,646−6.9% | Reduced |
| Massachusetts Financial Services Co | 6,605,687 | $576.6M | 0.18% | +3,410,858+106.8% | Added |
| JPMorgan Chase & Co | 6,154,592 | $537.2M | 0.04% | +2,013,099+48.6% | Added |
| Morgan Stanley | 5,602,555 | $489.0M | 0.03% | −992,461−15.0% | Reduced |
| Capital Research Global Investors | 5,406,619 | $471.9M | 0.09% | −6,630,079−55.1% | Reduced |
| Norges Bank | 5,192,796 | $453.3M | 0.06% | +286,037+5.8% | Added |
| Invesco Ltd. | 4,961,513 | $433.1M | 0.07% | −293,341−5.6% | Reduced |
| Amundi | 4,363,578 | $364.7M | 0.13% | −1,127,777−20.5% | Reduced |
| American Century Companies Inc | 3,889,237 | $339.5M | 0.18% | −163,290−4.0% | Reduced |
| Bank of New York Mellon Corp | 3,864,328 | $337.3M | 0.06% | −612,325−13.7% | Reduced |
| Northern Trust Corp | 3,835,420 | $334.8M | 0.05% | −51,753−1.3% | Reduced |
| Marshall Wace, LLP | 3,822,085 | $333.6M | 0.40% | +2,762,504+260.7% | Added |
| Federated Hermes, Inc. | 3,633,139 | $317.1M | 0.60% | +1,638,407+82.1% | Added |
| Raymond James Financial Inc | 3,379,116 | $295.0M | 0.10% | +24,059+0.7% | Added |
| Charles Schwab Investment Management Inc | 3,073,266 | $268.3M | 0.05% | +95,710+3.2% | Added |
| Bank of America Corp | 3,007,889 | $262.6M | 0.02% | −482,643−13.8% | Reduced |
| Franklin Resources Inc | 2,848,131 | $248.6M | 0.07% | +343,242+13.7% | Added |
| Janus Henderson Group PLC | 2,548,046 | $222.4M | 0.11% | +15,038+0.6% | Added |
| Artisan Partners Limited Partnership | 2,519,465 | $219.9M | 0.33% | +705,289+38.9% | Added |
| Legal & General Group Plc | 2,518,207 | $219.8M | 0.05% | −23,015−0.9% | Reduced |
| Goldman Sachs Group Inc | 2,493,674 | $217.7M | 0.04% | −65,388−2.6% | Reduced |
| Westfield Capital Management Co LP | 2,380,238 | $207.8M | 0.87% | −67,505−2.8% | Reduced |
| Blair William & Co | 2,208,044 | $192.7M | 0.54% | −30,519−1.4% | Reduced |
| Employees Provident Fund Board | 2,190,029 | $191.2M | 1.65% | +312,529+16.6% | Added |
| AXA S.A. | 2,167,155 | $189.2M | 0.54% | −105,623−4.6% | Reduced |
| FMR LLC | 2,122,869 | $185.3M | 0.01% | +405,530+23.6% | Added |
| Deutsche Bank AG | 2,075,930 | $181.2M | 0.07% | +40,050+2.0% | Added |
| Royal Bank of Canada | 2,062,381 | $180.0M | 0.04% | +59,659+3.0% | Added |
| D. E. Shaw & Co., Inc. | 1,961,590 | $171.2M | 0.17% | −1,120,179−36.3% | Reduced |
| UBS Group AG | 1,932,691 | $168.7M | 0.04% | −61,819−3.1% | Reduced |
| Champlain Investment Partners, LLC | 1,791,100 | $156.3M | 1.09% | −71,320−3.8% | Reduced |
| Price T Rowe Associates Inc | 1,748,405 | $152.6M | 0.02% | +257,271+17.3% | Added |
| BNP Paribas Arbitrage, SA | 1,712,930 | $149.5M | 0.12% | +164,446+10.6% | Added |
| Qube Research & Technologies Ltd | 1,631,343 | $142.4M | 0.20% | +931,998+133.3% | Added |
| Wells Fargo & Company | 1,469,016 | $128.2M | 0.03% | −134,065−8.4% | Reduced |
| Barclays PLC | 1,449,934 | $126.6M | 0.05% | +870+0.1% | Added |
| DSM Capital Partners LLC | 1,435,296 | $125.3M | 1.85% | +1,027,633+252.1% | Added |
| Capital World Investors | 1,386,924 | $121.1M | 0.02% | −1,686,334−54.9% | Reduced |
| Jacobs Levy Equity Management, Inc | 1,372,967 | $119.8M | 0.47% | +1,031,107+301.6% | Added |
| Citadel Advisors LLC | 1,368,728 | $119.5M | 0.10% | −758,695−35.7% | Reduced |
| Fisher Funds Management LTD | 1,308,249 | $114.2M | 2.72% | −339,084−20.6% | Reduced |
| Los Angeles Capital Management LLC | 1,296,814 | $113.2M | 0.42% | +983,018+313.3% | Added |
| Assenagon Asset Management S.A. | 1,208,255 | $105.5M | 0.17% | +557,576+85.7% | Added |
| Swiss National Bank | 1,186,900 | $103.6M | 0.06% | +85,300+7.7% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 1,089,385 | $95.1M | 0.08% | +100,607+10.2% | Added |
| Congress Asset Management Co | 1,052,110 | $91.8M | 0.63% | −107,637−9.3% | Reduced |
| FIL Ltd | 1,045,060 | $91.2M | 0.08% | +602,785+136.3% | Added |
| Alphabet Inc. | 1,036,937 | $90.5M | 4.24% | 00.0% | Unchanged |
| Mackenzie Financial Corp | 1,018,021 | $88.9M | 0.12% | −43,245−4.1% | Reduced |
| TCW Group Inc | 999,769 | $87.3M | 0.68% | +62,270+6.6% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 962,834 | $84.0M | 0.05% | +10,234+1.1% | Added |
| Prudential Financial Inc | 955,837 | $83.4M | 0.11% | −532,237−35.8% | Reduced |
| Dimensional Fund Advisors LP | 947,527 | $82.7M | 0.02% | −3,219−0.3% | Reduced |
| Bessemer Group Inc | 942,943 | $82.3M | 0.13% | −6,148−0.6% | Reduced |
| Frontier Capital Management Co LLC | 932,371 | $81.4M | 0.75% | −35,907−3.7% | Reduced |
| Chicago Capital, LLC | 886,382 | $77.4M | 1.91% | +850+0.1% | Added |
| Stephens Investment Management Group LLC | 877,832 | $76.6M | 1.01% | +36,748+4.4% | Added |
| Bellevue Group AG | 860,828 | $75.1M | 1.66% | −203,280−19.1% | Reduced |
| First Trust Advisors LP | 850,641 | $74.3M | 0.06% | +204,145+31.6% | Added |
| DekaBank Deutsche Girozentrale | 850,305 | $73.7M | 0.13% | +12,685+1.5% | Added |
| Rhumbline Advisers | 810,288 | $70.7M | 0.06% | +485+0.1% | Added |
| Pictet Asset Management Holding SA | 805,880 | $70.3M | 0.07% | −74,779−8.5% | Reduced |
| Principal Financial Group Inc | 795,876 | $69.5M | 0.04% | −9,041−1.1% | Reduced |
| HSBC Holdings PLC | 786,990 | $68.6M | 0.04% | −180,088−18.6% | Reduced |
| Neuberger Berman Group LLC | 780,881 | $68.2M | 0.05% | +368,103+89.2% | Added |
| Envestnet Asset Management Inc | 765,271 | $66.8M | 0.02% | +127,101+19.9% | Added |
| Canada Pension Plan Investment Board | 742,086 | $64.8M | 0.06% | +171,139+30.0% | Added |
| MIG Capital, LLC | 724,191 | $63.2M | 6.65% | +724,191 | New |
| Renaissance Technologies LLC | 697,802 | $60.9M | 0.08% | +67,028+10.6% | Added |
| SEI Investments Co | 697,675 | $60.9M | 0.07% | +77,767+12.5% | Added |
| Citigroup Inc | 694,998 | $60.7M | 0.04% | −383,944−35.6% | Reduced |
| Rathbone Brothers plc | 690,351 | $60.3M | 0.26% | −396,518−36.5% | Reduced |
| Bank of Montreal | 677,986 | $59.2M | 0.03% | −140,914−17.2% | Reduced |
| ExodusPoint Capital Management, LP | 666,126 | $58.1M | 0.71% | +666,126 | New |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 638,117 | $55.7M | 0.06% | +28,945+4.8% | Added |
| Baird Financial Group, Inc. | 637,765 | $55.7M | 0.10% | −49,243−7.2% | Reduced |
| Zevenbergen Capital Investments LLC | 623,335 | $54.4M | 1.06% | +101,782+19.5% | Added |
| AQR Capital Management LLC | 624,381 | $54.3M | 0.04% | −84,652−11.9% | Reduced |
| California State Teachers Retirement System | 618,776 | $54.0M | 0.06% | −5,779−0.9% | Reduced |
| Voya Investment Management LLC | 616,067 | $53.8M | 0.05% | +2,500+0.4% | Added |
| CIBC Private Wealth Group, LLC | 613,092 | $53.5M | 0.10% | +76,025+14.2% | Added |
| ProShare Advisors LLC | 603,787 | $52.7M | 0.11% | +28,207+4.9% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 597,536 | $52.2M | 0.12% | +41,643+7.5% | Added |
| Victory Capital Management Inc | 563,039 | $49.1M | 0.03% | −166,626−22.8% | Reduced |
| National Pension Service | 557,377 | $48.7M | 0.04% | +4,442+0.8% | Added |
| Peregrine Capital Management LLC | 541,876 | $47.3M | 1.43% | −26,586−4.7% | Reduced |
| Bank of Nova Scotia | 530,655 | $46.3M | 0.09% | −400,824−43.0% | Reduced |
| Sofinnova Investments, Inc. | 523,694 | $45.7M | 3.11% | +127,719+32.3% | Added |
| Alliancebernstein L.P. | 509,038 | $44.4M | 0.01% | −34,250−6.3% | Reduced |
| Factory Mutual Insurance Co | 497,930 | $43.5M | 0.48% | −23,700−4.5% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 497,738 | $43.4M | 0.08% | −34,211−6.4% | Reduced |
| California Public Employees Retirement System | 494,414 | $43.2M | 0.03% | +38,714+8.5% | Added |