903 hedge funds and large institutions have $25.7B invested in DexCom in 2025 Q4 according to their latest regulatory filings, with 156 funds opening new positions, 345 increasing their positions, 307 reducing their positions, and 131 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
903
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$508M
Puts
$407M
Net Calls
Net Calls Change

Top Buyers

1 +$530M
2 +$194M
3 +$172M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$112M
5
CHP
Castle Hook Partners
New York
+$106M

Top Sellers

1 -$433M
2 -$332M
3 -$311M
4
Jennison Associates
Jennison Associates
New York
-$278M
5
Holocene Advisors
Holocene Advisors
New York
-$164M
Name Holding Trade Value Shares
Change
Change in
Stake
IRAG
801
Investment Research & Advisory Group
Georgia
$7.1K
VNA
802
Valley National Advisers
Pennsylvania
$7K
HBW
803
Hazlett, Burt & Watson
West Virginia
$7K
KFAS
804
Keating Financial Advisory Services
Kansas
$6.97K
TFA
805
Transamerica Financial Advisors
Florida
$6.91K
CT
806
Clearstead Trust
Maine
$6.9K
WIM
807
Westside Investment Management
California
$6.72K
DIP
808
DT Investment Partners
Pennsylvania
$6.7K
LAM
809
LOM Asset Management
$6.64K
IAS
810
IMA Advisory Services
Colorado
$6.64K
SFAM
811
Sawyer Falduto Asset Management
Illinois
$6.64K
MAM
812
Meeder Asset Management
Ohio
$6.44K
AF
813
Advisornet Financial
Minnesota
$6.37K
OC
814
Optima Capital
Oregon
$6.04K
ST
815
Smithfield Trust
Pennsylvania
$6K
PGAM
816
Princeton Global Asset Management
New Jersey
$5.77K
HHMI
817
Howard Hughes Medical Institute
Maryland
$5.58K
CWP
818
Concord Wealth Partners
Virginia
$5.38K
CT
819
Coastline Trust
Rhode Island
$5.31K
EWP
820
Elevation Wealth Partners
California
$5.31K
BFPW
821
BOK Financial Private Wealth
Colorado
$5.31K
CAL
822
Capital Analysts LLC
Pennsylvania
$5K
RF
823
Rossby Financial
Florida
$4.91K
HIA
824
Harbor Investment Advisory
Maryland
$4.78K
FFO
825
Fortitude Family Office
Arizona
$4.65K