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920 hedge funds and large institutions have $25.9B invested in DexCom in 2025 Q4 according to their latest regulatory filings, with 163 funds opening new positions, 347 increasing their positions, 313 reducing their positions, and 134 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
920
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
A
701
AlphaQuest
New York
$157K
HNB
702
Huntington National Bank
Ohio
$156K
ZBNA
703
Zions Bancorporation, National Association
Utah
$154K
LWCFA
704
Loring Wolcott & Coolidge Fiduciary Advisors
Massachusetts
$146K
EP
705
Essential Partners
California
$142K
VCM
706
Versant Capital Management
Arizona
$139K
IA
707
IFP Advisors
Florida
$138K
AA
708
Ancora Advisors
Ohio
$136K
ETC
709
Exchange Traded Concepts
Oklahoma
$133K
GITFIT
710
Generali Investments Towarzystwo Funduszy Inwestycyjnych (TFI)
Poland
$133K
Parallax Volatility Advisers
711
Parallax Volatility Advisers
California
$127K
HWA
712
Heritage Wealth Advisors
Virginia
$123K
SM
713
STF Management
Texas
$123K
QC
714
Quent Capital
New York
$117K
WWM
715
Wolff Wiese Magana
California
$106K
BC
716
Bayforest Capital
United Kingdom
$104K
FHC
717
First Horizon Corporation
Tennessee
$101K
SIS
718
Sound Income Strategies
Florida
$101K
PFBT
719
Parkside Financial Bank & Trust
Missouri
$99.6K
LFG
720
Larson Financial Group
Missouri
$99.2K
MCM
721
MAI Capital Management
Ohio
$98K
VIS
722
Vega Investment Solutions
France
$95.2K
HFS
723
Hantz Financial Services
Michigan
$93K
RFP
724
Root Financial Partners
California
$91.9K
T
725
Tidemark
California
$89K