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
MCM
776
Manchester Capital Management
Vermont
$12.1K
PMFA
777
Plante Moran Financial Advisors
Michigan
$11.8K
IP
778
Isthmus Partners
Wisconsin
$11.3K
S
779
Sachetta
Massachusetts
$11.2K
HWA
780
Heartwood Wealth Advisors
Virginia
$10.8K
AT
781
Arlington Trust
Alabama
$9.42K
PWAM
782
Private Wealth Asset Management
Iowa
$9.35K
SSG
783
Summit Securities Group
New York
$8.61K
TWC
784
TD Waterhouse Canada
Ontario, Canada
$8.59K
SC
785
SouthState Corp
Florida
$8.55K
FMP
786
Financial Management Professionals
Texas
$8.28K
DJSG
787
D.J. St. Germain
Massachusetts
$8.01K
VNA
788
Valley National Advisers
Pennsylvania
$8K
FPF
789
First Pacific Financial
Washington
$7.47K
IRAG
790
Investment Research & Advisory Group
Georgia
$7.27K
HBW
791
Hazlett, Burt & Watson
West Virginia
$7K
LAM
792
LOM Asset Management
$7K
TFA
793
Transamerica Financial Advisors
Florida
$6.97K
FNWA
794
Financial Network Wealth Advisors
Utah
$6.93K
PC
795
Pier Capital
Connecticut
$6.86K
DIP
796
DT Investment Partners
Pennsylvania
$6.8K
OIA
797
Optimum Investment Advisors
Illinois
$6.73K
IAS
798
IMA Advisory Services
Colorado
$6.73K
MAM
799
Meeder Asset Management
Ohio
$6.59K
TWD
800
True Wealth Design
Ohio
$6.46K