Who owns DXCM
Institutions that file 13Fs hold 100% of the shares
Shares they hold, quarter on quarter
+3.9%
125 new, 380 added, 326 cut, 116 sold out
Top 10 holders
45%
of the shares institutions hold
A 13F lists the long positions of managers with more than $100M in US stocks. It shows the last day of a quarter and is filed up to 45 days later. Two managers can report the same shares, so totals can count some shares twice.
Institutional owners
The 25 biggest holders
| Holder | Shares | Value | % of company | From Mar 31, 2026 |
|---|---|---|---|---|
| BlackRock, Inc. | 38.24M | $2.6B | 10.25% | Reduced -1.8% |
| VANGUARD CAPITAL MANAGEMENT LLC | 25.21M | $1.7B | 6.76% | Added +0.8% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 19.66M | $1.3B | 5.27% | Added +2.3% |
| STATE STREET CORP | 18.38M | $1.2B | 4.93% | Added +2.5% |
| Invesco Ltd. | 15.29M | $1.0B | 4.10% | Added +11.8% |
| BAILLIE GIFFORD & CO | 14.80M | $996.9M | 3.97% | Reduced -5.1% |
| GEODE CAPITAL MANAGEMENT, LLC | 12.43M | $834.2M | 3.33% | Added +0.6% |
| ALLIANCEBERNSTEIN L.P. | 11.69M | $734.3M | 3.14% | Reduced -9.5% |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 11.26M | $758.5M | 3.02% | Added +15.6% |
| WELLINGTON MANAGEMENT GROUP LLP | 8.53M | $574.3M | 2.29% | Reduced -8.6% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 6.87M | $462.9M | 1.84% | Added +170.1% |
| NORGES BANK | 6.87M | $462.6M | 1.84% | New |
| UBS Group AG | 6.07M | $408.5M | 1.63% | Added +39.4% |
| Amundi | 5.60M | $377.4M | 1.50% | Reduced -11.5% |
| MORGAN STANLEY | 5.16M | $347.3M | 1.38% | Added +2.3% |
| AMERIPRISE FINANCIAL INC | 4.82M | $324.7M | 1.29% | Added +13.7% |
| Castle Hook Partners LP | 3.87M | $260.7M | 1.04% | Added +382.7% |
| GOLDMAN SACHS GROUP INC | 3.76M | $253.1M | 1.01% | Added +23.5% |
| FRANKLIN RESOURCES INC | 3.60M | $242.2M | 0.96% | Added +37.9% |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 3.56M | $240.9M | 0.95% | Added +84.1% |
| CIBC Bancorp USA Inc. | 3.45M | $233.0M | 0.93% | Reduced -18.1% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 3.44M | $231.6M | 0.92% | Added +8.3% |
| JPMORGAN CHASE & CO | 3.33M | $232.7M | 0.89% | Reduced -44.6% |
| NORTHERN TRUST CORP | 3.30M | $221.9M | 0.88% | Reduced -3.8% |
| AQR CAPITAL MANAGEMENT LLC | 3.24M | $218.1M | 0.87% | Added +49.0% |
Show the other 15 holders
This quarter
Who bought and who sold the most shares
Bought the most shares
- NORGES BANK +6.87M, new
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIP +4.33M
- Castle Hook Partners LP +3.07M
- UBS Group AG +1.72M
- MASSACHUSETTS FINANCIAL SERVICES CO /MA/ +1.63M
- Invesco Ltd. +1.62M
- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC +1.52M
- Pacer Advisors, Inc. +1.46M
- NOMURA HOLDINGS INC +1.42M
- Nearwater Capital Markets, Ltd +1.25M, new
Sold the most shares
- JPMORGAN CHASE & CO -2.67M
- JANUS HENDERSON GROUP PLC -2.64M, sold out
- Capital World Investors -1.38M, sold out
- TORONTO DOMINION BANK -1.29M
- SG Americas Securities, LLC -1.25M
- ALLIANCEBERNSTEIN L.P. -1.23M
- MILLENNIUM MANAGEMENT LLC -1.23M
- Squarepoint Ops LLC -1.14M
- TWO SIGMA INVESTMENTS, LP -1.07M
- JENNISON ASSOCIATES LLC -1.05M, sold out
Superinvestors
Superinvestors holding DXCM
None of the followed investors held DXCM in their latest 13F.
Sold out last quarter: First Eagle
More than 5%
13D filings: owners who may push for change
No Schedule 13D about DXCM in the last year.