275 hedge funds and large institutions have $4.97B invested in DexCom in 2017 Q3 according to their latest regulatory filings, with 30 funds opening new positions, 120 increasing their positions, 82 reducing their positions, and 61 closing their positions.

Holders
275
Holders Change
-35
Holders Change %
-11.29%
% of All Funds
6.87%
Holding in Top 10
3
Holding in Top 10 Change
+3
Holding in Top 10 Change %
%
% of All Funds
0.07%
New
30
Increased
120
Reduced
82
Closed
61
Calls
$30.7M
Puts
$18.8M
Net Calls
+$11.9M
Net Calls Change
+$506M
Name Market Value Shares Shares
Change
Shares
Change %
PVI
76
Pura Vida Investments
New York
$5.87M 120,000 +120,000 New
GIP
77
Granite Investment Partners
California
$5.82M 118,894 +64,922 +120%
EAM
78
EULAV Asset Management
Florida
$5.38M 110,000 +20,000 +22%
TCM
79
Tekla Capital Management
Massachusetts
$5.28M 107,900 +23,400 +28%
FAM
80
Fred Alger Management
New York
$5.21M 106,383 -1,911,733 -95%
RhumbLine Advisers
81
RhumbLine Advisers
Massachusetts
$5.07M 103,629 -3,561 -3%
UBS Group
82
UBS Group
Switzerland
$4.98M 101,857 +83,034 +441%
BPC
83
Banque Pictet & Cie
Switzerland
$4.98M 101,830 +71,930 +241%
USAA
84
United Services Automobile Association
Texas
$4.86M 99,278 +3,733 +4%
AQR Capital Management
85
AQR Capital Management
Connecticut
$4.83M 98,622 +1,700 +2%
SSA
86
Schonfeld Strategic Advisors
New York
$4.73M 96,590 +43,779 +83%
Legal & General Group
87
Legal & General Group
United Kingdom
$4.69M 95,757 +13,166 +16%
EVM
88
Eaton Vance Management
Massachusetts
$4.65M 94,962 +25,420 +37%
SPC
89
Slate Path Capital
New York
$4.55M 93,000 +93,000 New
TA
90
Teachers Advisors
New York
$4.46M 91,217 -5,345 -6%
HighTower Advisors
91
HighTower Advisors
Illinois
$4.31M 87,950 +47,542 +118%
T
92
TOBAM
France
$3.74M 76,420 +48,386 +173%
DDC
93
DF Dent & Co
Maryland
$3.71M 75,856 +61,762 +438%
QCMC
94
Quantum Capital Management (California)
California
$3.67M 74,989 +10,443 +16%
RJA
95
Raymond James & Associates
Florida
$3.53M 72,052 -5,082 -7%
RSS
96
Rosenblum Silverman Sutton
California
$3.4M 69,401 -185 -0.3%
WMSA
97
Weiss Multi-Strategy Advisers
New York
$3.18M 65,000 +25,000 +63%
GF
98
Gabelli Funds
New York
$3.13M 64,000
EC
99
Engaged Capital
California
$2.94M 60,000 +60,000 New
RIA
100
RPG Investment Advisory
California
$2.87M 58,571 +806 +1%