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DexCom

928 hedge funds and large institutions have $31.7B invested in DexCom in 2025 Q2 according to their latest regulatory filings, with 123 funds opening new positions, 332 increasing their positions, 347 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more ownership

Funds ownership:

1% more funds holding

Funds holding: 919928 (+9)

4% less repeat investments, than reductions

Existing positions increased: 332 | Existing positions reduced: 347

6% less call options, than puts

Call options by funds: $490M | Put options by funds: $519M

Holders
928
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$490M
Puts
$519M
Net Calls
Net Calls Change

Top Buyers

1 +$298M
2 +$241M
3 +$220M
4
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$176M
5
Federated Hermes
Federated Hermes
Pennsylvania
+$143M

Top Sellers

1 -$579M
2 -$147M
3 -$97.8M
4
Amundi
Amundi
France
-$94.3M
5
UBS AM
UBS AM
Illinois
-$86.7M
Name Holding Trade Value Shares
Change
Change in
Stake
Aberdeen Group
126
Aberdeen Group
United Kingdom
$26.5M
New York State Teachers Retirement System (NYSTRS)
127
New York State Teachers Retirement System (NYSTRS)
New York
$26.2M
Walleye Capital
128
Walleye Capital
New York
$25.9M
DnB Asset Management
129
DnB Asset Management
Norway
$25.8M
Skandinaviska Enskilda Banken (SEB)
130
Skandinaviska Enskilda Banken (SEB)
Sweden
$25.5M
Aviva
131
Aviva
United Kingdom
$25.4M
Teacher Retirement System of Texas
132
Teacher Retirement System of Texas
Texas
$25.4M
RSCM
133
Rock Springs Capital Management
Maryland
$25M
Fisher Asset Management
134
Fisher Asset Management
Washington
$25M
Arrowstreet Capital
135
Arrowstreet Capital
Massachusetts
$24.7M
TD Asset Management
136
TD Asset Management
Ontario, Canada
$24.1M
EHI
137
Eagle Health Investments
Connecticut
$23.9M
Acadian Asset Management
138
Acadian Asset Management
Massachusetts
$23.8M
GI
139
Gradient Investments
Minnesota
$23.5M
Luther King Capital Management (LKCM)
140
Luther King Capital Management (LKCM)
Texas
$22.7M
Manulife (Manufacturers Life Insurance)
141
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$22.4M
Asset Management One
142
Asset Management One
Japan
$22.2M
BA
143
Bridgewater Associates
Connecticut
$22.2M
Millennium Management
144
Millennium Management
New York
$21.9M
MFWM
145
Motley Fool Wealth Management
Virginia
$21.7M
AFCM
146
Alta Fox Capital Management
Texas
$21.6M
WorldQuant Millennium Advisors
147
WorldQuant Millennium Advisors
New York
$20.9M
SO
148
STRS Ohio
Ohio
$20.9M
Brown Advisory
149
Brown Advisory
Maryland
$20.5M
Swedbank
150
Swedbank
Sweden
$20.4M