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, 332 increasing their positions, 341 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
CI
576
Clal Insurance
Israel
$404K
FM
577
Freemont Management
Switzerland
$404K
AWM
578
Arista Wealth Management
Nevada
$404K
HVP
579
Hudson Value Partners
Florida
$402K
MFG
580
Merit Financial Group
Georgia
$401K
PS
581
Principal Securities
Iowa
$397K
GWM
582
Geneos Wealth Management
Colorado
$395K
DAS
583
Dynamic Advisor Solutions
Arizona
$389K
FTWA
584
Fifth Third Wealth Advisors
Ohio
$388K
ALAM
585
Asahi Life Asset Management
Japan
$385K
PWS
586
Peterson Wealth Services
Utah
$383K
CIM
587
CIM Investment Management
Pennsylvania
$371K
SCA
588
Snowden Capital Advisors
New York
$369K
SFI
589
Siemens Fonds Invest
Germany
$367K
Kovitz Investment Group Partners
590
Kovitz Investment Group Partners
Illinois
$367K
BIG
591
Brooklyn Investment Group
New York
$366K
HP
592
HealthInvest Partners
Sweden
$363K
RWB
593
RMR Wealth Builders
New Jersey
$361K
S
594
SignatureFD
Georgia
$360K
AIMCA
595
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$350K
PAG
596
Private Advisor Group
New Jersey
$347K
UBP
597
Union Bancaire Privee
Switzerland
$346K
CFB
598
Cullen/Frost Bankers
Texas
$345K
AG
599
Algert Global
California
$344K
AUB
600
Atlantic Union Bankshares
Virginia
$333K