898 hedge funds and large institutions have $24.3B invested in DexCom in 2025 Q3 according to their latest regulatory filings, with 109 funds opening new positions, 332 increasing their positions, 341 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: $

17% less first-time investments, than exits

New positions opened: 109 | Existing positions closed: 131

23% less capital invested

Capital invested by funds: $31.7B → $24.3B (-$7.39B)

25% less funds holding in top 10

Funds holding in top 10: 86 (-2)

Holders
898
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
AF
601
Allworth Financial
California
$332K
VAS
602
Vestmark Advisory Solutions
Massachusetts
$329K
AWA
603
Arkadios Wealth Advisors
Georgia
$326K
AGP
604
Aspire Growth Partners
Florida
$326K
GM
605
GeoWealth Management
Illinois
$324K
RA
606
Riverstone Advisors
Texas
$324K
GLA
607
Great Lakes Advisors
Illinois
$319K
CG
608
Cynosure Group
Utah
$316K
TTWM
609
TCV Trust & Wealth Management
Virginia
$313K
GCM
610
Graham Capital Management
Connecticut
$312K
SWM
611
SeaCrest Wealth Management
New York
$307K
TAM
612
Trust Asset Management
Texas
$303K
AI
613
Accredited Investors
Minnesota
$295K
EI
614
Ellevest Inc
New York
$294K
WWM
615
Wolff Wiese Magana
California
$291K
PCA
616
Pallas Capital Advisors
Massachusetts
$289K
SOW
617
State of Wyoming
Wyoming
$287K
RMCM
618
Reynders McVeigh Capital Management
Massachusetts
$285K
SOS
619
Silver Oak Securities
Tennessee
$279K
TWP
620
Tempus Wealth Planning
California
$277K
CTC
621
Central Trust Company
Missouri
$275K
NP
622
NorthRock Partners
Minnesota
$275K
SF
623
Summit Financial
New Jersey
$274K
LAM
624
L2 Asset Management
Massachusetts
$274K
CIA
625
Concurrent Investment Advisors
Florida
$273K