904 hedge funds and large institutions have $24.4B invested in DexCom in 2025 Q3 according to their latest regulatory filings, with 110 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: $

16% less first-time investments, than exits

New positions opened: 110 | Existing positions closed: 131

23% less capital invested

Capital invested by funds: $31.7B → $24.4B (-$7.36B)

25% less funds holding in top 10

Funds holding in top 10: 86 (-2)

Holders
904
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
Nomura Holdings
251
Nomura Holdings
Japan
$5.67M
Retirement Systems of Alabama
252
Retirement Systems of Alabama
Alabama
$5.63M
PP
253
Patten & Patten
Tennessee
$5.57M
Walleye Trading
254
Walleye Trading
New York
$5.57M
IIM
255
INTECH Investment Management
Florida
$5.57M
UIM
256
USS Investment Management
United Kingdom
$5.56M
Wolverine Trading
257
Wolverine Trading
Illinois
$5.53M
JF
258
Jump Financial
Illinois
$5.52M
II
259
IFM Investors
Australia
$5.52M
Wellington Management Group
260
Wellington Management Group
Massachusetts
$5.33M
OIA
261
OneDigital Investment Advisors
Kansas
$5.3M
EOJOAM
262
E. Ohman J:or Asset Management
Sweden
$5.21M
VanEck Associates
263
VanEck Associates
New York
$5.19M
SGA
264
Sector Gamma AS
Norway
$5.17M
NLGIA
265
Nippon Life Global Investors Americas
New York
$5.13M
Cetera Investment Advisers
266
Cetera Investment Advisers
Illinois
$5.12M
SPIA
267
Steward Partners Investment Advisory
New York
$5.09M
Creative Planning
268
Creative Planning
Kansas
$5.07M
ELI
269
Empire Life Investments
Ontario, Canada
$5.07M
JSC
270
J. Stern & Co
United Kingdom
$4.87M
BPC
271
Banque Pictet & Cie
Switzerland
$4.67M
TI
272
Trexquant Investment
Connecticut
$4.65M
Osaic Holdings
273
Osaic Holdings
Arizona
$4.64M
CBU
274
CIBC Bancorp USA
Illinois
$4.61M
EG
275
Ellerson Group
Maryland
$4.61M