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
WH
926
Wallace Hart
Kentucky
GT
927
Greenleaf Trust
Michigan
SIG
928
Sargent Investment Group
Maryland
SPS
929
Susquehanna Portfolio Strategies
Pennsylvania
OTPPB
930
Ontario Teachers' Pension Plan Board
Ontario, Canada
NG
931
Norden Group
Utah
TCM
932
Teza Capital Management
Illinois
TC
933
TradeLink Capital
Illinois
VIM
934
Vinva Investment Management
Australia
GCP
935
Garda Capital Partners
Minnesota
P8IP
936
Pier 88 Investment Partners
California
AMBIA
937
Allen Mooney & Barnes Investment Advisors
Georgia
OWA
938
Outlook Wealth Advisors
Texas
CCP
939
Clough Capital Partners
Massachusetts
NRD
940
Nebula Research & Development
New York
IMRF
941
Illinois Municipal Retirement Fund
Illinois
PWG
942
Portside Wealth Group
Utah
BBA
943
Baader Bank Aktiengesellschaft
Germany
HAG
944
HighPoint Advisor Group
Illinois
MYIA
945
Mount Yale Investment Advisors
Colorado
LWAM
946
Legacy Wealth Asset Management
Minnesota
LJAC
947
L.J. Altfest & Co
New York
FIM
948
Freedom Investment Management
Connecticut
AC
949
Avestar Capital
New York
FFB
950
First Financial Bankshares
Texas