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955 hedge funds and large institutions have $22.8B invested in DexCom in 2026 Q1 according to their latest regulatory filings, with 148 funds opening new positions, 373 increasing their positions, 324 reducing their positions, and 95 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

more call options, than puts

Call options by funds: $ | Put options by funds: $

0.59% more ownership

Funds ownership: 93.93%94.52% (+0.59%)

12% less capital invested

Capital invested by funds: $25.9B → $22.8B (-$3.03B)

44% less funds holding in top 10

Funds holding in top 10: 95 (-4)

Holders
955
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$255M
Puts
$238M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
AAIS
351
ABN AMRO Investment Solutions
$2.5M
DF
352
Donoghue Forlines
Massachusetts
$2.42M
EMPI
353
Elo Mutual Pension Insurance
Finland
$2.4M
NB
354
Norinchukin Bank
Japan
$2.39M
SOADOR
355
State of Alaska Department of Revenue
Alaska
$2.39M
MOS
356
MGO One Seven
Ohio
$2.34M
Public Employees Retirement Association of Colorado
357
Public Employees Retirement Association of Colorado
Colorado
$2.34M
CT
358
Chicago Trust
Illinois
$2.32M
MSK
359
Melissa S. Kampmann
$2.31M
TAM
360
Trillium Asset Management
Massachusetts
$2.31M
Natixis Advisors
361
Natixis Advisors
Massachusetts
$2.27M
Jones Financial Companies
362
Jones Financial Companies
Missouri
$2.25M
CCM
363
Cinctive Capital Management
New York
$2.24M
AIC
364
Aurora Investment Counsel
Georgia
$2.24M
VPIM
365
Vanguard Personalized Indexing Management
California
$2.18M
Pacer Advisors
366
Pacer Advisors
Pennsylvania
$2.14M
TFCM
367
Taylor Frigon Capital Management
Arizona
$2.1M
OSAM
368
O'Shaughnessy Asset Management
Connecticut
$2.1M
Lido Advisors
369
Lido Advisors
California
$2.09M
MFS
370
Mattson Financial Services
Michigan
$2.09M
FAB
371
First American Bank
Illinois
$2.05M
TRCT
372
Tower Research Capital (TRC)
New York
$2.04M
WWA
373
WCG Wealth Advisors
Nevada
$2.03M
PFPG
374
Pinnacle Financial Partners (Georgia)
Georgia
$2M
VIM
375
Vinva Investment Management
Australia
$2M