906 hedge funds and large institutions have $24.5B invested in DexCom in 2025 Q3 according to their latest regulatory filings, with 111 funds opening new positions, 334 increasing their positions, 343 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: $

15% less first-time investments, than exits

New positions opened: 111 | Existing positions closed: 131

23% less capital invested

Capital invested by funds: $31.9B → $24.5B (-$7.4B)

25% less funds holding in top 10

Funds holding in top 10: 86 (-2)

Holders
906
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 -$397M
2 -$240M
3 -$220M
4
Axa
Axa
France
-$189M
5
Marshall Wace
Marshall Wace
United Kingdom
-$167M
Name Holding Trade Value Shares
Change
Change in
Stake
EG
276
Ellerson Group
Maryland
$4.61M
SWM
277
Sendero Wealth Management
Texas
$4.54M
EDRH
278
Edmond de Rothschild Holding
Switzerland
$4.45M
CCM
279
Cinctive Capital Management
New York
$4.45M
DCM
280
DAFNA Capital Management
California
$4.41M
GAM
281
Groupama Asset Management
France
$4.33M
URS
282
Utah Retirement Systems
Utah
$4.33M
GSCM
283
Greenfield Seitz Capital Management
Texas
$4.32M
LA
284
LBP AM
France
$4.32M
PFSRSONJ
285
Police & Firemen's Retirement System of New Jersey
New Jersey
$4.24M
US Bancorp
286
US Bancorp
Minnesota
$4.07M
Pacer Advisors
287
Pacer Advisors
Pennsylvania
$4.05M
GPGA
288
Grandeur Peak Global Advisors
Utah
$4.04M
Hudson Bay Capital Management
289
Hudson Bay Capital Management
Connecticut
$4.04M
T
290
TOBAM
France
$4.03M
Lord, Abbett & Co
291
Lord, Abbett & Co
New Jersey
$4M
WC
292
Woodstock Corp
Massachusetts
$4M
Janney Montgomery Scott
293
Janney Montgomery Scott
Pennsylvania
$3.86M
NYLIM
294
New York Life Investment Management
New York
$3.85M
OCBCO
295
Oversea-Chinese Banking Corp (OCBC)
Singapore
$3.8M
B
296
Bailard
California
$3.79M
BCIM
297
British Columbia Investment Management
British Columbia, Canada
$3.79M
XT
298
XTX Topco
Cayman Islands
$3.71M
BAMF
299
BI Asset Management Fondsmaeglerselskab
Denmark
$3.69M
HF
300
HRT Financial
New York
$3.67M