278 hedge funds and large institutions have $6.68B invested in DexCom in 2016 Q2 according to their latest regulatory filings, with 49 funds opening new positions, 110 increasing their positions, 88 reducing their positions, and 31 closing their positions.

Holders
278
Holders Change
+15
Holders Change %
+5.7%
% of All Funds
7.43%
Holding in Top 10
6
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-14.29%
% of All Funds
0.16%
New
49
Increased
110
Reduced
88
Closed
31
Calls
$42.8M
Puts
$46.7M
Net Calls
-$3.83M
Net Calls Change
-$9.01M
Name Market Value Shares Shares
Change
Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$647M 8,161,390 +3,036,821 +59%
Vanguard Group
2
Vanguard Group
Pennsylvania
$450M 5,668,065 +238,974 +4%
Artisan Partners
3
Artisan Partners
Wisconsin
$444M 5,591,101 +1,008,260 +22%
Wellington Management Group
4
Wellington Management Group
Massachusetts
$421M 5,310,070 -437,483 -8%
Ameriprise
5
Ameriprise
Minnesota
$315M 3,973,845 -245,448 -6%
T. Rowe Price Associates
6
T. Rowe Price Associates
Maryland
$270M 3,401,279 -853,960 -20%
Federated Hermes
7
Federated Hermes
Pennsylvania
$206M 2,599,465 -319,705 -11%
Wells Fargo
8
Wells Fargo
California
$177M 2,231,590 +943,430 +73%
WRF
9
Waddell & Reed Financial
Kansas
$173M 2,175,574 +1,040,279 +92%
BIT
10
BlackRock Institutional Trust
California
$163M 2,059,873 +103,319 +5%
JHIU
11
Janus Henderson Investors US
Colorado
$137M 1,725,218 +1,634,818 +1,808%
Franklin Resources
12
Franklin Resources
California
$137M 1,721,937 +245,033 +17%
Jennison Associates
13
Jennison Associates
New York
$136M 1,717,574 +157,367 +10%
AllianceBernstein
14
AllianceBernstein
Tennessee
$136M 1,710,027 +3,624 +0.2%
CCI
15
Columbus Circle Investors
$135M 1,696,313 -111,357 -6%
Invesco
16
Invesco
Georgia
$122M 1,533,311 -222,139 -13%
FAM
17
Fred Alger Management
New York
$120M 1,509,597 +345,915 +30%
William Blair & Company
18
William Blair & Company
Illinois
$87.3M 1,100,251 -33,764 -3%
FCM
19
Frontier Capital Management
Massachusetts
$85.9M 1,083,158 -106,067 -9%
BFA
20
BlackRock Fund Advisors
California
$85.3M 1,075,429 +145,532 +16%
State Street
21
State Street
Massachusetts
$79.4M 1,000,473 -55,301 -5%
Goldman Sachs
22
Goldman Sachs
New York
$72.6M 915,203 -480,233 -34%
BAMCO Inc
23
BAMCO Inc
New York
$71.5M 901,677 -190,764 -17%
Morgan Stanley
24
Morgan Stanley
New York
$67M 844,229 -283,271 -25%
American Century Companies
25
American Century Companies
Missouri
$64M 806,639 +54,684 +7%