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DexCom
DXCM

Overview Fund Activity

190 hedge funds and large institutions have $2.9B invested in DexCom in 2014 Q2 according to their latest regulatory filings, with 23 funds opening new positions, 78 increasing their positions, 74 reducing their positions, and 46 closing their positions.

Holders
190
Holders Change
-23
Holders Change %
-10.8%
% of All Funds
5.46%
Holding in Top 10
6
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-14.29%
% of All Funds
0.17%
New
23
Increased
78
Reduced
74
Closed
46
Calls
$2.57M
Puts
$1.66M
Net Calls
+$915K
Net Calls Change
+$3.93M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$212M
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$159M
3
Franklin Resources
3
Franklin Resources
California
$81.7M
4
Massachusetts Financial Services
4
Massachusetts Financial Services
Massachusetts
$36.2M
5
VOYA Investment Management
5
VOYA Investment Management
Georgia
$26.5M

Top Sellers

1
Lord, Abbett & Co
1
Lord, Abbett & Co
New Jersey
$26.9M
2
American Century Companies
2
American Century Companies
Missouri
$36.2M
3
Renaissance Technologies
3
Renaissance Technologies
New York
$0
4
TCP
4
TAMRO Capital Partners
Virginia
$56.7M
5
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$20.5M
Name Market Value Shares Shares
Change 		Shares
Change %
Two Sigma Investments
201
Two Sigma Investments
New York
– – -59,654 Closed
D.E. Shaw & Co
202
D.E. Shaw & Co
New York
– – -53,210 Closed
CRCP
203
Copper Rock Capital Partners
Massachusetts
– – -52,869 Closed
AL
204
Airain Ltd
Guernsey
– – -52,205 Closed
B
205
Baird
Wisconsin
– – -33,520 Closed
HI
206
HBK Investments
Texas
– – -22,700 Closed
PP
207
PDT Partners
New York
– – -22,508 Closed
EMG
208
Ellington Management Group
Connecticut
– – -21,800 Closed
GC
209
Globeflex Capital
California
– – -20,950 Closed
SCM
210
Stevens Capital Management
Pennsylvania
– – -19,800 Closed
MC
211
Menta Capital
California
– – -18,600 Closed
Connor, Clark & Lunn Investment Management (CC&L)
212
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
– – -17,500 Closed
Two Sigma Advisers
213
Two Sigma Advisers
New York
– – -16,814 Closed
Jane Street
214
Jane Street
New York
– – -13,597 Closed
SCA
215
SAC Capital Advisors
Connecticut
– – -13,332 Closed
AW
216
Alpha Windward
Massachusetts
– – -10,680 Closed
QT
217
Quantbot Technologies
New York
– – -10,377 Closed
DC
218
Deere & Company
Illinois
– – -9,977 Closed
T
219
TradeWorx
New Jersey
– – -7,409 Closed
Tudor Investment Corp
220
Tudor Investment Corp
Connecticut
– – -7,198 Closed
BJ
221
BlackRock Japan
Japan
– – -7,174 Closed
YMRC
222
Yorktown Management & Research Company
Virginia
– – -7,100 Closed
Group One Trading
223
Group One Trading
Illinois
– – -6,709 Closed
Comerica Bank
224
Comerica Bank
Texas
– – -6,583 Closed
AG
225
Algert Global
California
– – -6,350 Closed
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