911 hedge funds and large institutions have $25.9B invested in DexCom in 2025 Q4 according to their latest regulatory filings, with 160 funds opening new positions, 347 increasing their positions, 308 reducing their positions, and 134 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
911
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
$593M
Puts
$436M
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
UM
326
UniSuper Management
Australia
$2.98M
TI
327
Tidal Investments
Wisconsin
$2.97M
Kayne Anderson Rudnick Investment Management
328
Kayne Anderson Rudnick Investment Management
California
$2.96M
BCM
329
Brooktree Capital Management
Michigan
$2.96M
OPERF
330
Oregon Public Employees Retirement Fund
Oregon
$2.96M
Comerica Bank
331
Comerica Bank
Texas
$2.93M
AF
332
Avanza Fonder
Sweden
$2.88M
Janney Montgomery Scott
333
Janney Montgomery Scott
Pennsylvania
$2.82M
Blackstone Inc
334
Blackstone Inc
New York
$2.82M
HSA
335
Hussman Strategic Advisors
Maryland
$2.79M
MOACM
336
Mutual of America Capital Management
New York
$2.79M
PI
337
PineBridge Investments
New York
$2.78M
CAPTRUST Financial Advisors
338
CAPTRUST Financial Advisors
North Carolina
$2.75M
FC
339
Fulcrum Capital
Washington
$2.73M
MSK
340
Melissa S. Kampmann
$2.65M
SI
341
Shaker Investments
Ohio
$2.64M
HP
342
HealthInvest Partners
Sweden
$2.64M
AAIS
343
ABN AMRO Investment Solutions
$2.62M
Osaic Holdings
344
Osaic Holdings
Arizona
$2.58M
SOADOR
345
State of Alaska Department of Revenue
Alaska
$2.57M
Cambridge Investment Research Advisors
346
Cambridge Investment Research Advisors
Iowa
$2.55M
JFG
347
Jefferies Financial Group
New York
$2.5M
Bank Julius Baer & Co
348
Bank Julius Baer & Co
Switzerland
$2.49M
PNC Financial Services Group
349
PNC Financial Services Group
Pennsylvania
$2.49M
PA
350
Profund Advisors
Maryland
$2.47M