906 hedge funds and large institutions have $24.5B invested in DexCom in 2025 Q3 according to their latest regulatory filings, with 111 funds opening new positions, 334 increasing their positions, 343 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: $

15% less first-time investments, than exits

New positions opened: 111 | Existing positions closed: 131

23% less capital invested

Capital invested by funds: $31.9B → $24.5B (-$7.4B)

25% less funds holding in top 10

Funds holding in top 10: 86 (-2)

Holders
906
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 -$397M
2 -$240M
3 -$220M
4
Axa
Axa
France
-$189M
5
Marshall Wace
Marshall Wace
United Kingdom
-$167M
Name Holding Trade Value Shares
Change
Change in
Stake
PC
801
Pier Capital
Connecticut
$6.86K
DIP
802
DT Investment Partners
Pennsylvania
$6.8K
OIA
803
Optimum Investment Advisors
Illinois
$6.73K
IAS
804
IMA Advisory Services
Colorado
$6.73K
MAM
805
Meeder Asset Management
Ohio
$6.59K
TWD
806
True Wealth Design
Ohio
$6.46K
AF
807
Advisornet Financial
Minnesota
$6.39K
STB
808
S&T Bank
Pennsylvania
$6.33K
W
809
WealthCollab
Washington
$6.19K
CPG
810
Cornerstone Planning Group
New Jersey
$6.19K
ST
811
Smithfield Trust
Pennsylvania
$6K
CFD
812
Creative Financial Designs
Indiana
$5.92K
GSWM
813
Golden State Wealth Management
California
$5.92K
PGAM
814
Princeton Global Asset Management
New Jersey
$5.85K
HHMI
815
Howard Hughes Medical Institute
Maryland
$5.65K
CT
816
Coastline Trust
Rhode Island
$5.38K
MSG
817
Main Street Group
Virginia
$5.38K
BIA
818
Bell Investment Advisors
California
$5.25K
RS
819
Rakuten Securities
Japan
$5.18K
CAL
820
Capital Analysts LLC
Pennsylvania
$5K
BCWM
821
Bartlett & Co Wealth Management
Ohio
$4.98K
JWA
822
JFS Wealth Advisors
Pennsylvania
$4.44K
MSWA
823
Marshall & Sterling Wealth Advisors
New York
$4.24K
GBT
824
Grove Bank & Trust
Florida
$3.97K
PCM
825
Perritt Capital Management
Illinois
$3.7K