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
NF
976
Nvest Financial
New Hampshire
PIA
977
Perennial Investment Advisors
California
BFS
978
Bradley Foster & Sargent
Connecticut
EFG
979
Everhart Financial Group
Ohio
AS
980
Altshuler Shaham
Israel
TC
981
TownSquare Capital
Utah
RCAG
982
Rehmann Capital Advisory Group
Michigan
KPWS
983
Kestra Private Wealth Services
Texas
CBA
984
Coastal Bridge Advisors
Connecticut
CGA
985
Crescent Grove Advisors
Illinois
MSS
986
Mitchell Sinkler & Starr
Pennsylvania
BRWA
987
B. Riley Wealth Advisors
Florida
CF
988
Centaurus Financial
California
WAM
989
Wolverine Asset Management
Illinois
PPC
990
Park Place Capital
Alabama
NL
991
NKCFO LLC
Illinois
Optiver Holding
992
Optiver Holding
Netherlands
MIFH
993
Migdal Insurance & Financial Holdings
Israel
TPWA
994
Twin Peaks Wealth Advisors
California
EIM
995
Essex Investment Management
Massachusetts
SC
996
Solstein Capital
California
NC
997
NewSquare Capital
Pennsylvania
T
998
Transce3nd
Texas
WA
999
Whipplewood Advisors
Colorado
ACM
1000
Aster Capital Management
United Arab Emirates