918 hedge funds and large institutions have $25.9B invested in DexCom in 2025 Q4 according to their latest regulatory filings, with 162 funds opening new positions, 347 increasing their positions, 312 reducing their positions, and 134 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
918
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
AW
876
Ankerstar Wealth
Texas
$1.2K
MSWM
877
Mowery & Schoenfeld Wealth Management
Illinois
$1.13K
BHWM
878
Bay Harbor Wealth Management
Maryland
$1.13K
PS
879
PayPay Securities
Japan
$1.13K
B
880
Bayban
Minnesota
$1.13K
S
881
Sachetta
Massachusetts
$1.06K
BWL
882
Bogart Wealth LLC
Virginia
$1.06K
HFS
883
Hughes Financial Services
Virginia
$1.06K
RBC
884
Roble Belko & Company
Pennsylvania
$1K
KBFS
885
Kohmann Bosshard Financial Services
Ohio
$996
RWM
886
Rialto Wealth Management
New York
$797
DF
887
Dunhill Financial
United Kingdom
$771
AP
888
Aspect Partners
Virginia
$730
WA
889
WestEnd Advisors
North Carolina
$664
TFM
890
TFC Financial Management
Massachusetts
$664
ANBT
891
American National Bank & Trust
Texas
$597
HWP
892
Highline Wealth Partners
California
$597
CFM
893
Cornerstone Financial Management
Massachusetts
$597
1CP
894
1015 Capital Partners
Pennsylvania
$597
BW
895
Basepoint Wealth
Iowa
$597
NWM
896
Nova Wealth Management
Florida
$531
DF
897
DecisionPoint Financial
Arizona
$531
QWM
898
Quaker Wealth Management
New Jersey
$531
HIA
899
HFM Investment Advisors
New Jersey
$531
BIM
900
Breakwater Investment Management
Washington
$531