DexCom, Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| TUDOR INVESTMENT CORP ET AL | 11/14/2025 | 69.15 M | $63.06 M | 100.00% | 17.64% |
| VANGUARD GROUP INC | 11/07/2025 | 49.46 M | $3.33 B | 2.35% | 12.61% |
| BLACKROCK, INC. | 11/12/2025 | 38.82 M | $2.61 B | -0.54% | 9.90% |
| STATE STREET CORP | 11/14/2025 | 16.86 M | $1.13 B | -0.02% | 4.30% |
| BAILLIE GIFFORD & CO | 10/31/2025 | 15.88 M | $1.07 B | -4.93% | 4.05% |
| GEODE CAPITAL MANAGEMENT, LLC | 11/12/2025 | 10.96 M | $734.94 M | 1.83% | 2.80% |
| JENNISON ASSOCIATES LLC | 10/30/2025 | 10.09 M | $678.98 M | -12.39% | 2.57% |
| UBS ASSET MANAGEMENT AMERICAS INC | 11/14/2025 | 7.48 M | $503.50 M | -18.05% | 1.91% |
| CITADEL ADVISORS LLC | 11/14/2025 | 6.78 M | $456.12 M | 395.24% | 1.73% |
| NUVEEN, LLC | 11/12/2025 | 6.34 M | $426.85 M | -16.19% | 1.62% |
| JPMORGAN CHASE & CO | 11/26/2025 | 6.21 M | $418.13 M | 0.96% | 1.58% |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 10/29/2025 | 5.61 M | $377.39 M | -15.10% | 1.43% |
| AMUNDI | 11/14/2025 | 5.02 M | $333.09 M | 15.03% | 1.28% |
| SANDS CAPITAL MANAGEMENT, LLC | 11/13/2025 | 4.93 M | $332.02 M | -50.40% | 1.26% |
| INVESCO LTD. | 11/13/2025 | 4.63 M | $311.49 M | -6.70% | 1.18% |
| MORGAN STANLEY | 11/14/2025 | 4.35 M | $292.90 M | -22.31% | 1.11% |
| BANK OF AMERICA CORP /DE/ | 11/14/2025 | 4.33 M | $291.17 M | 43.86% | 1.10% |
| GROUPAMA ASSET MANAGMENT | 12/01/2025 | 4.01 M | $4.33 M | -0.16% | 1.02% |
| NORTHERN TRUST CORP | 11/14/2025 | 3.72 M | $250.42 M | -2.97% | 0.95% |
| MILLENNIUM MANAGEMENT LLC | 11/14/2025 | 3.43 M | $230.89 M | 1,265.35% | 0.88% |
| FEDERATED HERMES, INC. | 11/03/2025 | 3.42 M | $230.15 M | -5.86% | 0.87% |
| RAYMOND JAMES FINANCIAL INC | 11/14/2025 | 3.34 M | $224.86 M | -1.11% | 0.85% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 11/10/2025 | 3.18 M | $214.19 M | 3.57% | 0.81% |
| ROYAL BANK OF CANADA | 11/14/2025 | 3.16 M | $212.81 M | 53.35% | 0.81% |
| BANK OF NEW YORK MELLON CORP | 11/03/2025 | 2.96 M | $199.27 M | -23.37% | 0.76% |
| UBS GROUP AG | 11/13/2025 | 2.96 M | $198.92 M | 52.95% | 0.75% |
| CIBC PRIVATE WEALTH GROUP, LLC | 11/24/2025 | 2.91 M | $195.67 M | 374.28% | 0.74% |
| DEUTSCHE BANK AG\ | 11/13/2025 | 2.85 M | $191.73 M | 37.25% | 0.73% |
| JANUS HENDERSON GROUP PLC | 11/14/2025 | 2.69 M | $181.26 M | 5.72% | 0.69% |
| LEGAL & GENERAL GROUP PLC | 11/13/2025 | 2.64 M | $177.36 M | 4.67% | 0.67% |
| DSM CAPITAL PARTNERS LLC | 10/22/2025 | 2.53 M | $170.48 M | 76.52% | 0.65% |
| AMERICAN CENTURY COMPANIES INC | 11/12/2025 | 2.49 M | $167.73 M | -35.91% | 0.64% |
| FRANKLIN RESOURCES INC | 11/13/2025 | 2.45 M | $164.60 M | -14.12% | 0.62% |
| HOLOCENE ADVISORS, LP | 11/14/2025 | 2.44 M | $163.96 M | 100.00% | 0.62% |
| CAPITAL RESEARCH GLOBAL INVESTORS | 11/13/2025 | 2.37 M | $159.32 M | -56.21% | 0.60% |
| WESTFIELD CAPITAL MANAGEMENT CO LP | 11/12/2025 | 2.31 M | $155.59 M | -2.86% | 0.59% |
| POINT72 ASSET MANAGEMENT, L.P. | 11/14/2025 | 2.24 M | $150.46 M | 100.00% | 0.57% |
| D. E. SHAW & CO., INC. | 11/14/2025 | 2.20 M | $148.27 M | 12.33% | 0.56% |
| GOLDMAN SACHS GROUP INC | 11/14/2025 | 2.13 M | $143.35 M | -14.57% | 0.54% |
| BLAIR WILLIAM & CO/IL | 11/12/2025 | 2.11 M | $141.94 M | -4.47% | 0.54% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 11/14/2025 | 1.90 M | $127.72 M | 8.56% | 0.48% |
| MARSHALL WACE, LLP | 11/13/2025 | 1.71 M | $115.02 M | -55.28% | 0.44% |
| AXA INVESTMENT MANAGERS S.A. | 11/14/2025 | 1.67 M | $112.20 M | 100.00% | 0.43% |
| BALYASNY ASSET MANAGEMENT L.P. | 11/14/2025 | 1.63 M | $109.78 M | 393.33% | 0.42% |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 10/20/2025 | 1.62 M | $109.04 M | 24.95% | 0.41% |
| BNP PARIBAS ARBITRAGE, SNC | 11/13/2025 | 1.61 M | $108.15 M | -6.17% | 0.41% |
| BARCLAYS PLC | 11/12/2025 | 1.57 M | $105.54 M | 8.18% | 0.40% |
| FMR LLC | 11/13/2025 | 1.51 M | $101.92 M | -28.65% | 0.39% |
| TWO SIGMA INVESTMENTS, LP | 11/14/2025 | 1.50 M | $101.01 M | 670.66% | 0.38% |
| WELLS FARGO & COMPANY/MN | 11/13/2025 | 1.49 M | $100.55 M | 1.72% | 0.38% |
Explore Related Stocks for Market Trends
Explore our related stocks for the latest market trends and stock news to stay informed and make better decisions.
DexCom, Inc. institutional Ownership - FAQ's
During the previous two years, 1341 institutional investors and hedge funds held shares of DexCom, Inc.. The most heavily invested institutionals were:
TUDOR INVESTMENT CORP ET AL: 69.15 M
VANGUARD GROUP INC: 49.46 M
BlackRock, Inc.: 38.82 M
STATE STREET CORP: 16.86 M
BAILLIE GIFFORD & CO: 15.88 M
GEODE CAPITAL MANAGEMENT, LLC: 10.96 M
111.00% of DexCom, Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 510.02 M shares in the last 24 months. This purchase volume represents approximately $34.20 B in transactions.