891 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, 339 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
891
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
KWM
651
Koa Wealth Management
California
$224K
HFS
652
Hantz Financial Services
Michigan
$221K
AWM
653
Angeles Wealth Management
California
$221K
BP
654
Ballentine Partners
Massachusetts
$221K
IWC
655
Integrated Wealth Concepts
Massachusetts
$220K
FGP
656
Freestone Grove Partners
California
$219K
RAM
657
RWC Asset Management
United Kingdom
$219K
SB
658
Simmons Bank
Arkansas
$217K
BWP
659
Baldwin Wealth Partners
Massachusetts
$217K
AA
660
Argent Advisors
Louisiana
$216K
LI
661
LRI Investments
Florida
$216K
PCM
662
Prelude Capital Management
New York
$216K
BFM
663
Boothbay Fund Management
New York
$216K
ACA
664
Aptus Capital Advisors
Alabama
$211K
II
665
Inspire Investing
Idaho
$211K
UAML
666
US Asset Management LLC
Pennsylvania
$210K
CPCM
667
Cardinal Point Capital Management
Ontario, Canada
$209K
EFS
668
Essex Financial Services
Connecticut
$208K
BWCS
669
Beirne Wealth Consulting Services
Connecticut
$208K
LS
670
Livforsakringsbolaget Skandia
Sweden
$208K
QCG
671
Quadrant Capital Group
Ohio
$207K
PWP
672
Phillips Wealth Planners
Mississippi
$207K
GWSG
673
GPS Wealth Strategies Group
Colorado
$207K
PFM
674
Patton Fund Management
Texas
$207K
SC
675
Syon Capital
California
$205K