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920 hedge funds and large institutions have $25.9B invested in DexCom in 2025 Q4 according to their latest regulatory filings, with 163 funds opening new positions, 347 increasing their positions, 313 reducing their positions, and 134 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
920
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
$593M
Puts
$436M
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
WBC
601
Westpac Banking Corp
Australia
$382K
DAS
602
Dynamic Advisor Solutions
Arizona
$380K
AGWCA
603
Annis Gardner Whiting Capital Advisors
Florida
$378K
GS
604
GTS Securities
New York
$376K
AF
605
Allworth Financial
California
$373K
PWS
606
Peterson Wealth Services
Utah
$368K
GWMR
607
GC Wealth Management RIA
Massachusetts
$366K
CIM
608
CIM Investment Management
Pennsylvania
$366K
SFI
609
Siemens Fonds Invest
Germany
$366K
OAM
610
Ostrum Asset Management
France
$362K
AWA
611
Aaron Wealth Advisors
Illinois
$359K
RWB
612
RMR Wealth Builders
New Jersey
$356K
PL
613
Perpetual Ltd
Australia
$355K
FTWA
614
Fifth Third Wealth Advisors
Ohio
$352K
MW
615
Maia Wealth
Colorado
$350K
IFG
616
Independent Financial Group
California
$348K
CIA
617
Caerus Investment Advisors
Texas
$342K
SA
618
SPWM Advisors
Michigan
$341K
HHRDM
619
H&H Retirement Design & Management
Nevada
$336K
AUB
620
Atlantic Union Bankshares
Virginia
$335K
AWF
621
Alpha Wealth Funds
Utah
$332K
HWM
622
HB Wealth Management
Georgia
$329K
AWA
623
Argos Wealth Advisors
California
$328K
SCA
624
Snowden Capital Advisors
New York
$319K
HWMG
625
Harbour Wealth Management Group
South Carolina
$319K