890 hedge funds and large institutions have $24.4B invested in DexCom in 2025 Q3 according to their latest regulatory filings, with 110 funds opening new positions, 326 increasing their positions, 338 reducing their positions, and 128 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: $

14% less first-time investments, than exits

New positions opened: 110 | Existing positions closed: 128

23% less capital invested

Capital invested by funds: $31.7B → $24.4B (-$7.3B)

25% less funds holding in top 10

Funds holding in top 10: 86 (-2)

Holders
890
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
MFG
576
Merit Financial Group
Georgia
$401K
PS
577
Principal Securities
Iowa
$397K
GWM
578
Geneos Wealth Management
Colorado
$395K
DAS
579
Dynamic Advisor Solutions
Arizona
$389K
FTWA
580
Fifth Third Wealth Advisors
Ohio
$388K
ALAM
581
Asahi Life Asset Management
Japan
$385K
PWS
582
Peterson Wealth Services
Utah
$383K
CIM
583
CIM Investment Management
Pennsylvania
$371K
SCA
584
Snowden Capital Advisors
New York
$369K
SFI
585
Siemens Fonds Invest
Germany
$367K
Kovitz Investment Group Partners
586
Kovitz Investment Group Partners
Illinois
$367K
BIG
587
Brooklyn Investment Group
New York
$366K
HP
588
HealthInvest Partners
Sweden
$363K
RWB
589
RMR Wealth Builders
New Jersey
$361K
S
590
SignatureFD
Georgia
$360K
AIMCA
591
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$350K
PAG
592
Private Advisor Group
New Jersey
$347K
UBP
593
Union Bancaire Privee
Switzerland
$346K
CFB
594
Cullen/Frost Bankers
Texas
$345K
AG
595
Algert Global
California
$344K
AUB
596
Atlantic Union Bankshares
Virginia
$333K
VAS
597
Vestmark Advisory Solutions
Massachusetts
$329K
AWA
598
Arkadios Wealth Advisors
Georgia
$326K
AGP
599
Aspire Growth Partners
Florida
$326K
GM
600
GeoWealth Management
Illinois
$324K