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 2026
Institutional positions in Dexcom Inc as of Jun 30, 2026. 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
- 975
- +26 vs. Q1 2026
- Shares held
- 386.0M
- +16.8M (+4.6%) vs. Q1 2026
- Total value
- $26.0B
- +$2.78B (+12.0%) vs. Q1 2026
- New holders
- 126
- 397 more added
- Sold out
- 100
- 347 more reduced
12 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 2026
Shares, value and share of portfolio for each institution holding Dexcom Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Public Employees Retirement System of Ohio | 207,036 | $13.9M | 0.04% | +30,399+17.2% | Added |
| Fideuram - Intesa Sanpaolo Private Banking S.P.A. | 216,719 | $14.6M | 0.44% | +187,938+653.0% | Added |
| State of Wisconsin Investment Board | 221,890 | $14.9M | 0.03% | −36,238−14.0% | Reduced |
| Rafferty Asset Management, LLC | 230,257 | $15.5M | 0.04% | +30,428+15.2% | Added |
| Voya Investment Management LLC | 232,264 | $15.6M | 0.01% | +117,313+102.1% | Added |
| King Luther Capital Management Corp | 232,579 | $15.7M | 0.06% | −9,441−3.9% | Reduced |
| APG Asset Management N.V. | 267,377 | $15.8M | 0.04% | +68,468+34.4% | Added |
| American Capital Management Inc | 235,152 | $15.8M | 0.71% | −16,323−6.5% | Reduced |
| Tredje AP-fonden | 241,702 | $16.3M | 0.07% | +103,109+74.4% | Added |
| Beacon Investment Advisory Services, Inc. | 242,672 | $16.3M | 0.61% | −14,691−5.7% | Reduced |
| Mirova | 243,519 | $16.4M | 0.61% | −49,235−16.8% | Reduced |
| Bamco Inc | 245,000 | $16.5M | 0.02% | +4,000+1.7% | Added |
| CIBC Asset Management Inc | 248,522 | $16.7M | 0.04% | +27,164+12.3% | Added |
| Zurich Insurance Group Ltd | 254,208 | $17.1M | 0.12% | +254,208 | New |
| Mirae Asset Global Investments Co., Ltd. | 254,504 | $17.1M | 0.03% | +16,799+7.1% | Added |
| Asset Management One Co.,Ltd. | 254,992 | $17.2M | 0.04% | +1,989+0.8% | Added |
| Handelsbanken Fonder AB | 262,070 | $17.6M | 0.05% | −7,441−2.8% | Reduced |
| Macquarie Group Ltd | 265,472 | $17.9M | 0.08% | −437,571−62.2% | Reduced |
| Credit Agricole S A | 267,067 | $18.0M | 0.05% | +51,656+24.0% | Added |
| Champlain Investment Partners, LLC | 269,217 | $18.1M | 0.47% | +269,217 | New |
| Teachers Retirement System of the State of Kentucky | 280,905 | $18.9M | 0.13% | −31,000−9.9% | Reduced |
| Great West Life Assurance Co | 282,240 | $19.0M | 0.03% | −11,825−4.0% | Reduced |
| Point72 Asset Management, L.P. | 282,840 | $19.0M | 0.03% | +25,542+9.9% | Added |
| MayTech Global Investments, LLC | 283,168 | $19.1M | 2.12% | −16,384−5.5% | Reduced |
| GDS Wealth Management | 285,219 | $19.2M | 0.91% | +64,171+29.0% | Added |
| Schonfeld Strategic Advisors LLC | 291,053 | $19.6M | 0.10% | +138,123+90.3% | Added |
| Nordea Investment Management AB | 288,480 | $19.7M | 0.02% | +21,694+8.1% | Added |
| Baird Financial Group, Inc. | 293,946 | $19.8M | 0.03% | −172,134−36.9% | Reduced |
| Exchange Traded Concepts, LLC | 294,014 | $19.8M | 0.10% | −10,270−3.4% | Reduced |
| KBC Group NV | 297,375 | $20.0M | 0.04% | +2,878+1.0% | Added |
| Schroder Investment Management Group | 298,582 | $20.1M | 0.01% | +148,893+99.5% | Added |
| Aviva PLC | 299,649 | $20.2M | 0.03% | −25,821−7.9% | Reduced |
| Manufacturers Life Insurance Company, The | 300,160 | $20.2M | 0.02% | −21,321−6.6% | Reduced |
| New York State Teachers Retirement System | 317,016 | $21.4M | 0.04% | +11,818+3.9% | Added |
| Worldquant Millennium Advisors LLC | 321,038 | $21.6M | 0.07% | +103,830+47.8% | Added |
| NEOS Investment Management LLC | 321,866 | $21.7M | 0.08% | +52,085+19.3% | Added |
| LGT Capital Partners Ltd. | 340,670 | $22.9M | 1.16% | +93,520+37.8% | Added |
| Rock Springs Capital Management LP | 343,000 | $23.1M | 1.13% | −12,600−3.5% | Reduced |
| LPL Financial LLC | 344,539 | $23.2M | 0.01% | −20,826−5.7% | Reduced |
| State Board of Administration of Florida Retirement System | 347,666 | $23.4M | 0.04% | −5,610−1.6% | Reduced |
| Aristotle Atlantic Partners, LLC | 349,417 | $23.5M | 0.98% | +97,932+38.9% | Added |
| Voleon Capital Management LP | 366,828 | $24.7M | 0.45% | −158,789−30.2% | Reduced |
| Gradient Investments LLC | 372,542 | $25.1M | 0.35% | +53,283+16.7% | Added |
| SEB Asset Management AB | 379,779 | $25.6M | 0.10% | +2,715+0.7% | Added |
| Provident Investment Management, Inc. | 381,574 | $25.7M | 2.50% | +381,574 | New |
| Aware Super Pty Ltd as trustee of Aware Super | 382,931 | $25.8M | 0.37% | +190,558+99.1% | Added |
| Man Group plc | 394,449 | $26.6M | 0.05% | +36,607+10.2% | Added |
| Millennium Management LLC | 395,392 | $26.6M | 0.02% | −1,226,812−75.6% | Reduced |
| Glenmede Trust Co NA | 399,521 | $26.9M | 0.12% | +4,770+1.2% | Added |
| Bridgewater Associates, LP | 400,929 | $27.0M | 0.11% | +261,242+187.0% | Added |
| Sirios Capital Management L P | 420,418 | $28.3M | 3.44% | −7,924−1.8% | Reduced |
| ProShare Advisors LLC | 424,152 | $28.6M | 0.04% | −127,129−23.1% | Reduced |
| Bank of Montreal | 426,466 | $28.7M | 0.01% | +105,956+33.1% | Added |
| Teacher Retirement System of Texas | 436,489 | $29.4M | 0.08% | +152,546+53.7% | Added |
| Ofi Invest Asset Management | 500,000 | $29.5M | 0.29% | 00.0% | Unchanged |
| Standard Life Aberdeen plc | 456,802 | $30.8M | 0.04% | −20,496−4.3% | Reduced |
| USS Investment Management Ltd | 459,050 | $30.9M | 0.12% | +62,922+15.9% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 468,445 | $31.3M | 0.04% | −94,803−16.8% | Reduced |
| Trexquant Investment LP | 474,215 | $31.9M | 0.20% | +170,148+56.0% | Added |
| Blue Sparrow, LLC | 480,600 | $32.4M | 0.31% | +480,600 | New |
| C WorldWide Group Holding A/S | 484,000 | $32.6M | 0.79% | 00.0% | Unchanged |
| Eventide Asset Management, LLC | 498,202 | $33.6M | 0.45% | +3,199+0.6% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 504,748 | $34.0M | 0.07% | +32,342+6.8% | Added |
| Marshall Wace, LLP | 532,804 | $35.9M | 0.03% | +464,590+681.1% | Added |
| Parkman Healthcare Partners LLC | 534,767 | $36.0M | 3.70% | −155,055−22.5% | Reduced |
| Woodline Partners LP | 536,702 | $36.1M | 0.11% | +23,381+4.6% | Added |
| Factory Mutual Insurance Co | 537,830 | $36.2M | 0.34% | −2,100−0.4% | Reduced |
| Virginia Retirement Systems Et Al | 538,750 | $36.3M | 0.22% | +403,550+298.5% | Added |
| Employees Retirement System of Texas | 538,893 | $36.3M | 0.29% | −9,000−1.6% | Reduced |
| Frontier Capital Management Co LLC | 547,220 | $36.9M | 0.34% | +41,592+8.2% | Added |
| FIL Ltd | 558,462 | $37.6M | 0.03% | +56,110+11.2% | Added |
| California State Teachers Retirement System | 581,686 | $39.2M | 0.04% | −5,875−1.0% | Reduced |
| Federated Hermes, Inc. | 582,421 | $39.2M | 0.06% | −210,860−26.6% | Reduced |
| Quantinno Capital Management LP | 583,567 | $39.3M | 0.05% | +31,848+5.8% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 584,004 | $39.5M | 0.06% | −26,667−4.4% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 612,127 | $41.2M | 0.66% | +86,550+16.5% | Added |
| ING Groep NV | 613,727 | $41.3M | 0.20% | −152,614−19.9% | Reduced |
| Korea Investment CORP | 632,639 | $42.6M | 0.08% | −66,664−9.5% | Reduced |
| California Public Employees Retirement System | 638,291 | $43.0M | 0.02% | +947+0.1% | Added |
| National Pension Service | 660,309 | $44.5M | 0.03% | +24,756+3.9% | Added |
| Pictet Asset Management Holding SA | 661,238 | $44.5M | 0.04% | −95,090−12.6% | Reduced |
| Capital Fund Management S.A. | 661,379 | $44.5M | 0.32% | +128,983+24.2% | Added |
| Capital International Investors | 661,999 | $44.6M | 0.01% | +661,999 | New |
| Peregrine Capital Management LLC | 664,581 | $44.8M | 1.45% | +48,041+7.8% | Added |
| Capitolis Liquid Global Markets LLC | 664,600 | $44.8M | 0.19% | +664,600 | New |
| Assenagon Asset Management S.A. | 693,635 | $46.7M | 0.06% | −1,025,614−59.7% | Reduced |
| Smith Group Asset Management, LLC | 701,347 | $47.2M | 1.92% | +701,347 | New |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 713,933 | $48.1M | 0.04% | −85,532−10.7% | Reduced |
| Neuberger Berman Group LLC | 736,024 | $49.6M | 0.03% | −993,139−57.4% | Reduced |
| Vanguard Asset Management, Ltd | 741,928 | $50.0M | 0.03% | +71,425+10.7% | Added |
| Nomura Asset Management International Inc. | 750,088 | $50.5M | 0.08% | +176,700+30.8% | Added |
| Jane Street Group, LLC | 750,473 | $50.5M | 0.03% | +8,804+1.2% | Added |
| Envestnet Asset Management Inc | 759,743 | $51.2M | 0.01% | −55,776−6.8% | Reduced |
| Rhumbline Advisers | 768,165 | $51.7M | 0.04% | −4,392−0.6% | Reduced |
| DekaBank Deutsche Girozentrale | 850,305 | $53.0M | 0.09% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 818,912 | $55.2M | 0.03% | −1,246,365−60.3% | Reduced |
| Tri Locum Partners LP | 820,479 | $55.3M | 6.80% | +122,321+17.5% | Added |
| Bellevue Group AG | 822,489 | $55.4M | 1.17% | +33,723+4.3% | Added |
| Vanguard Global Advisers, LLC | 833,079 | $56.1M | 0.03% | −9,559−1.1% | Reduced |
| Allianz Asset Management GmbH | 835,582 | $56.3M | 0.05% | +16,085+2.0% | Added |