903 hedge funds and large institutions have $25.7B invested in DexCom in 2025 Q4 according to their latest regulatory filings, with 156 funds opening new positions, 345 increasing their positions, 307 reducing their positions, and 131 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
903
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$508M
Puts
$407M
Net Calls
Net Calls Change

Top Buyers

1 +$530M
2 +$194M
3 +$172M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$112M
5
CHP
Castle Hook Partners
New York
+$106M

Top Sellers

1 -$433M
2 -$332M
3 -$311M
4
Jennison Associates
Jennison Associates
New York
-$278M
5
Holocene Advisors
Holocene Advisors
New York
-$164M
Name Holding Trade Value Shares
Change
Change in
Stake
TFIPS
376
Towarzystwo Funduszy Inwestycyjnych PZU SA
$1.99M
AG
377
Algert Global
California
$1.98M
SDIC
378
South Dakota Investment Council
South Dakota
$1.97M
AI
379
Atria Investments
North Carolina
$1.97M
M&T Bank
380
M&T Bank
New York
$1.95M
Group One Trading
381
Group One Trading
Illinois
$1.94M
HFM
382
Harvest Fund Management
China
$1.93M
AC
383
Allstate Corporation
Illinois
$1.92M
CFCI
384
Comprehensive Financial Consultants Institutional
Indiana
$1.92M
EAM
385
Erste Asset Management
Austria
$1.91M
SAM
386
Sectoral Asset Management
Quebec, Canada
$1.9M
DADC
387
D.A. Davidson & Co
Montana
$1.9M
PFPG
388
Pinnacle Financial Partners (Georgia)
Georgia
$1.88M
DC
389
Davenport & Co
Virginia
$1.87M
Natixis Advisors
390
Natixis Advisors
Massachusetts
$1.86M
FISPB
391
Fideuram - Intesa Sanpaolo Private Banking
$1.86M
LTAS
392
Linden Thomas Advisory Services
North Carolina
$1.84M
WA
393
Waverly Advisors
Alabama
$1.83M
VIA
394
Virtus Investment Advisers
Connecticut
$1.83M
IIM
395
Intact Investment Management
Quebec, Canada
$1.81M
MSU
396
Mizuho Securities USA
New York
$1.8M
SOAM
397
SBI Okasan Asset Management
Japan
$1.8M
MS
398
Maven Securities
Jersey
$1.77M
Schroder Investment Management Group
399
Schroder Investment Management Group
United Kingdom
$1.74M
DDC
400
DF Dent & Co
Maryland
$1.68M