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, 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 | 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, 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 |
|---|---|---|---|---|---|
| Eagle Health Investments LP | 273,821 | $23.9M | 5.90% | −83,100−23.3% | Reduced |
| TD Asset Management Inc | 276,028 | $24.1M | 0.02% | +55,644+25.2% | Added |
| Arrowstreet Capital, Limited Partnership | 282,402 | $24.7M | 0.02% | +178,898+172.8% | Added |
| Fisher Asset Management, LLC | 286,620 | $25.0M | 0.01% | −113,251−28.3% | Reduced |
| Rock Springs Capital Management LP | 286,750 | $25.0M | 1.56% | −110,900−27.9% | Reduced |
| Teacher Retirement System of Texas | 290,687 | $25.4M | 0.11% | +2,437+0.8% | Added |
| Aviva PLC | 291,462 | $25.4M | 0.05% | +18,667+6.8% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 292,259 | $25.5M | 0.11% | +696+0.2% | Added |
| DnB Asset Management AS | 295,458 | $25.8M | 0.11% | +5,747+2.0% | Added |
| Walleye Capital LLC | 296,256 | $25.9M | 0.24% | +44,784+17.8% | Added |
| New York State Teachers Retirement System | 299,780 | $26.2M | 0.05% | +1010.0% | Added |
| Standard Life Aberdeen plc | 305,430 | $26.5M | 0.05% | −55,294−15.3% | Reduced |
| SG Capital Management LLC | 304,536 | $26.6M | 2.26% | +304,536 | New |
| MayTech Global Investments, LLC | 310,631 | $26.7M | 2.76% | +20,818+7.2% | Added |
| Castleark Management LLC | 311,342 | $27.2M | 0.82% | +311,342 | New |
| Wellington Management Group LLP | 317,564 | $27.7M | 0.01% | −406,412−56.1% | Reduced |
| Balyasny Asset Management LLC | 330,686 | $28.9M | 0.07% | +330,686 | New |
| Bamco Inc | 332,500 | $29.0M | 0.08% | −100,000−23.1% | Reduced |
| Danske Bank A/S | 333,702 | $29.1M | 0.07% | +37,171+12.5% | Added |
| Thematics Asset Management | 337,686 | $29.5M | 1.33% | +22,294+7.1% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 340,062 | $29.7M | 0.07% | +1,682+0.5% | Added |
| Beacon Investment Advisory Services, Inc. | 345,590 | $30.2M | 1.33% | −146,154−29.7% | Reduced |
| Sterling Capital Management LLC | 350,140 | $30.6M | 0.43% | +93,526+36.4% | Added |
| Waters Parkerson & Co., LLC | 351,301 | $30.7M | 1.53% | +13,699+4.1% | Added |
| American Capital Management Inc | 355,573 | $31.0M | 1.29% | −45,220−11.3% | Reduced |
| Great West Life Assurance Co | 372,895 | $32.6M | 0.05% | +35,294+10.5% | Added |
| Korea Investment CORP | 379,163 | $33.1M | 0.07% | +195,180+106.1% | Added |
| National Bank of Canada | 383,701 | $33.5M | 0.04% | −185,310−32.6% | Reduced |
| Ci Investments Inc. | 386,032 | $33.7M | 0.13% | +169,059+77.9% | Added |
| State Board of Administration of Florida Retirement System | 388,945 | $34.0M | 0.06% | +5,599+1.5% | Added |
| KBC Group NV | 408,349 | $35.6M | 0.10% | +831+0.2% | Added |
| Adage Capital Partners GP, L.L.C. | 408,689 | $35.7M | 0.06% | +393,568+2,602.8% | Added |
| Ameriprise Financial Inc | 413,105 | $36.1M | 0.01% | −266,965−39.3% | Reduced |
| C WorldWide Group Holding A/S | 449,000 | $39.2M | 0.53% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 455,169 | $39.7M | 0.05% | +219,963+93.5% | Added |
| Man Group plc | 457,830 | $40.0M | 0.09% | +163,700+55.7% | Added |
| Woodline Partners LP | 478,399 | $41.8M | 0.22% | +2,669+0.6% | Added |
| Handelsbanken Fonder AB | 484,385 | $42.3M | 0.15% | +267,118+122.9% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 485,790 | $42.4M | 0.08% | −20,531−4.1% | Reduced |
| California Public Employees Retirement System | 494,414 | $43.2M | 0.03% | +38,714+8.5% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 497,738 | $43.4M | 0.08% | −34,211−6.4% | Reduced |
| Factory Mutual Insurance Co | 497,930 | $43.5M | 0.48% | −23,700−4.5% | Reduced |
| Alliancebernstein L.P. | 509,038 | $44.4M | 0.01% | −34,250−6.3% | Reduced |
| Sofinnova Investments, Inc. | 523,694 | $45.7M | 3.11% | +127,719+32.3% | Added |
| Bank of Nova Scotia | 530,655 | $46.3M | 0.09% | −400,824−43.0% | Reduced |
| Peregrine Capital Management LLC | 541,876 | $47.3M | 1.43% | −26,586−4.7% | Reduced |
| National Pension Service | 557,377 | $48.7M | 0.04% | +4,442+0.8% | Added |
| Victory Capital Management Inc | 563,039 | $49.1M | 0.03% | −166,626−22.8% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 597,536 | $52.2M | 0.12% | +41,643+7.5% | Added |
| ProShare Advisors LLC | 603,787 | $52.7M | 0.11% | +28,207+4.9% | Added |
| CIBC Private Wealth Group, LLC | 613,092 | $53.5M | 0.10% | +76,025+14.2% | Added |
| Voya Investment Management LLC | 616,067 | $53.8M | 0.05% | +2,500+0.4% | Added |
| California State Teachers Retirement System | 618,776 | $54.0M | 0.06% | −5,779−0.9% | Reduced |
| AQR Capital Management LLC | 624,381 | $54.3M | 0.04% | −84,652−11.9% | Reduced |
| Zevenbergen Capital Investments LLC | 623,335 | $54.4M | 1.06% | +101,782+19.5% | Added |
| Baird Financial Group, Inc. | 637,765 | $55.7M | 0.10% | −49,243−7.2% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 638,117 | $55.7M | 0.06% | +28,945+4.8% | Added |
| ExodusPoint Capital Management, LP | 666,126 | $58.1M | 0.71% | +666,126 | New |
| Bank of Montreal | 677,986 | $59.2M | 0.03% | −140,914−17.2% | Reduced |
| Rathbone Brothers plc | 690,351 | $60.3M | 0.26% | −396,518−36.5% | Reduced |
| Citigroup Inc | 694,998 | $60.7M | 0.04% | −383,944−35.6% | Reduced |
| SEI Investments Co | 697,675 | $60.9M | 0.07% | +77,767+12.5% | Added |
| Renaissance Technologies LLC | 697,802 | $60.9M | 0.08% | +67,028+10.6% | Added |
| MIG Capital, LLC | 724,191 | $63.2M | 6.65% | +724,191 | New |
| Canada Pension Plan Investment Board | 742,086 | $64.8M | 0.06% | +171,139+30.0% | Added |
| Envestnet Asset Management Inc | 765,271 | $66.8M | 0.02% | +127,101+19.9% | Added |
| Neuberger Berman Group LLC | 780,881 | $68.2M | 0.05% | +368,103+89.2% | Added |
| HSBC Holdings PLC | 786,990 | $68.6M | 0.04% | −180,088−18.6% | Reduced |
| Principal Financial Group Inc | 795,876 | $69.5M | 0.04% | −9,041−1.1% | Reduced |
| Pictet Asset Management Holding SA | 805,880 | $70.3M | 0.07% | −74,779−8.5% | Reduced |
| Rhumbline Advisers | 810,288 | $70.7M | 0.06% | +485+0.1% | Added |
| DekaBank Deutsche Girozentrale | 850,305 | $73.7M | 0.13% | +12,685+1.5% | Added |
| First Trust Advisors LP | 850,641 | $74.3M | 0.06% | +204,145+31.6% | Added |
| Bellevue Group AG | 860,828 | $75.1M | 1.66% | −203,280−19.1% | Reduced |
| Stephens Investment Management Group LLC | 877,832 | $76.6M | 1.01% | +36,748+4.4% | Added |
| Chicago Capital, LLC | 886,382 | $77.4M | 1.91% | +850+0.1% | Added |
| Frontier Capital Management Co LLC | 932,371 | $81.4M | 0.75% | −35,907−3.7% | Reduced |
| Bessemer Group Inc | 942,943 | $82.3M | 0.13% | −6,148−0.6% | Reduced |
| Dimensional Fund Advisors LP | 947,527 | $82.7M | 0.02% | −3,219−0.3% | Reduced |
| Prudential Financial Inc | 955,837 | $83.4M | 0.11% | −532,237−35.8% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 962,834 | $84.0M | 0.05% | +10,234+1.1% | Added |
| TCW Group Inc | 999,769 | $87.3M | 0.68% | +62,270+6.6% | Added |
| Mackenzie Financial Corp | 1,018,021 | $88.9M | 0.12% | −43,245−4.1% | Reduced |
| Alphabet Inc. | 1,036,937 | $90.5M | 4.24% | 00.0% | Unchanged |
| FIL Ltd | 1,045,060 | $91.2M | 0.08% | +602,785+136.3% | Added |
| Congress Asset Management Co | 1,052,110 | $91.8M | 0.63% | −107,637−9.3% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 1,089,385 | $95.1M | 0.08% | +100,607+10.2% | Added |
| Swiss National Bank | 1,186,900 | $103.6M | 0.06% | +85,300+7.7% | Added |
| Assenagon Asset Management S.A. | 1,208,255 | $105.5M | 0.17% | +557,576+85.7% | Added |
| Los Angeles Capital Management LLC | 1,296,814 | $113.2M | 0.42% | +983,018+313.3% | Added |
| Fisher Funds Management LTD | 1,308,249 | $114.2M | 2.72% | −339,084−20.6% | Reduced |
| Citadel Advisors LLC | 1,368,728 | $119.5M | 0.10% | −758,695−35.7% | Reduced |
| Jacobs Levy Equity Management, Inc | 1,372,967 | $119.8M | 0.47% | +1,031,107+301.6% | Added |
| Capital World Investors | 1,386,924 | $121.1M | 0.02% | −1,686,334−54.9% | Reduced |
| DSM Capital Partners LLC | 1,435,296 | $125.3M | 1.85% | +1,027,633+252.1% | Added |
| Barclays PLC | 1,449,934 | $126.6M | 0.05% | +870+0.1% | Added |
| Wells Fargo & Company | 1,469,016 | $128.2M | 0.03% | −134,065−8.4% | Reduced |
| Qube Research & Technologies Ltd | 1,631,343 | $142.4M | 0.20% | +931,998+133.3% | Added |
| BNP Paribas Arbitrage, SA | 1,712,930 | $149.5M | 0.12% | +164,446+10.6% | Added |
| Price T Rowe Associates Inc | 1,748,405 | $152.6M | 0.02% | +257,271+17.3% | Added |