906 hedge funds and large institutions have $24.5B invested in DexCom in 2025 Q3 according to their latest regulatory filings, with 111 funds opening new positions, 334 increasing their positions, 343 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: $

15% less first-time investments, than exits

New positions opened: 111 | Existing positions closed: 131

23% less capital invested

Capital invested by funds: $31.9B → $24.5B (-$7.4B)

25% less funds holding in top 10

Funds holding in top 10: 86 (-2)

Holders
906
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 -$397M
2 -$240M
3 -$220M
4
Axa
Axa
France
-$189M
5
Marshall Wace
Marshall Wace
United Kingdom
-$167M
Name Holding Trade Value Shares
Change
Change in
Stake
CGA
1001
Crescent Grove Advisors
Illinois
MSS
1002
Mitchell Sinkler & Starr
Pennsylvania
BRWA
1003
B. Riley Wealth Advisors
Florida
CF
1004
Centaurus Financial
California
WAM
1005
Wolverine Asset Management
Illinois
PPC
1006
Park Place Capital
Alabama
NL
1007
NKCFO LLC
Illinois
Optiver Holding
1008
Optiver Holding
Netherlands
MIFH
1009
Migdal Insurance & Financial Holdings
Israel
TPWA
1010
Twin Peaks Wealth Advisors
California
EIM
1011
Essex Investment Management
Massachusetts
SC
1012
Solstein Capital
California
NC
1013
NewSquare Capital
Pennsylvania
T
1014
Transce3nd
Texas
WA
1015
Whipplewood Advisors
Colorado
ACM
1016
Aster Capital Management
United Arab Emirates
KIM
1017
Kestra Investment Management
Texas
TCM
1018
Tradewinds Capital Management
Washington
TSMHT
1019
Thurston Springer Miller Herd & Titak
Indiana
AWM
1020
Atticus Wealth Management
Florida
PSB
1021
Piscataqua Savings Bank
New Hampshire
RAM
1022
Riggs Asset Management
Pennsylvania
IWM
1023
IMG Wealth Management
Florida
MAWAG
1024
Mid-American Wealth Advisory Group
Missouri
TIM
1025
Total Investment Management
Arizona