898 hedge funds and large institutions have $24.3B invested in DexCom in 2025 Q3 according to their latest regulatory filings, with 109 funds opening new positions, 331 increasing their positions, 342 reducing their positions, and 131 closing their positions.

New
Increased
Maintained
Reduced
Closed

less ownership

Funds ownership:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding

Funds holding:

less call options, than puts

Call options by funds: $ | Put options by funds: $

17% less first-time investments, than exits

New positions opened: 109 | Existing positions closed: 131

23% less capital invested

Capital invested by funds: $31.7B → $24.3B (-$7.39B)

25% less funds holding in top 10

Funds holding in top 10: 86 (-2)

Holders
898
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$480M
Puts
$539M
Net Calls
Net Calls Change

Top Sellers

1 -$337M
2 -$220M
3 -$204M
4
Axa
Axa
France
-$189M
5
Marshall Wace
Marshall Wace
United Kingdom
-$142M
Name Holding Trade Value Shares
Change
Change in
Stake
Macquarie Group
201
Macquarie Group
Australia
$9.49M
Nomura Asset Management
202
Nomura Asset Management
Japan
$9.49M
RG
203
Rathbones Group
United Kingdom
$9.32M
TRSOTSOK
204
Teachers Retirement System of the State of Kentucky
Kentucky
$9.25M
State of New Jersey Common Pension Fund D
205
State of New Jersey Common Pension Fund D
New Jersey
$9.19M
Bank Julius Baer & Co
206
Bank Julius Baer & Co
Switzerland
$9.16M
2
207
2Xideas
Switzerland
$9.1M
Stifel Financial
208
Stifel Financial
Missouri
$9.05M
Verition Fund Management
209
Verition Fund Management
Connecticut
$9.02M
RAM
210
Resona Asset Management
Japan
$8.71M
SIA
211
Sit Investment Associates
Minnesota
$8.62M
Ohio Public Employees Retirement System (OPERS)
212
Ohio Public Employees Retirement System (OPERS)
Ohio
$8.29M
BA
213
Bridgewater Associates
Connecticut
$8.11M
Cerity Partners
214
Cerity Partners
New York
$8.1M
Capstone Investment Advisors
215
Capstone Investment Advisors
New York
$8.04M
GC
216
Grimes & Company
Massachusetts
$7.84M
ASRS
217
Arizona State Retirement System
Arizona
$7.81M
MIM
218
MetLife Investment Management
New Jersey
$7.79M
Nordea Investment Management
219
Nordea Investment Management
Sweden
$7.78M
GC
220
Guggenheim Capital
Illinois
$7.64M
MIF
221
Mediolanum International Funds
Ireland
$7.62M
NAAA
222
New Age Alpha Advisors
New York
$7.38M
Natixis Advisors
223
Natixis Advisors
Massachusetts
$7.35M
VOYA Investment Management
224
VOYA Investment Management
Georgia
$7.3M
N
225
Natixis
France
$7.19M