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 %
BF
201
BOK Financial
Oklahoma
$207K 4,245 +311 +8%
FMT
202
First Mercantile Trust
Tennessee
$206K 4,203 -10,244 -71%
FMWA
203
Forvis Mazars Wealth Advisors
Missouri
$201K 4,099 +4,099 New
Commonwealth Equity Services
204
Commonwealth Equity Services
Massachusetts
$200K 4,082 -1,272 -24%
FBT
205
First Bank & Trust
South Dakota
$184K 3,771 +77 +2%
Toronto Dominion Bank
206
Toronto Dominion Bank
Ontario, Canada
$178K 3,647 +2,608 +251%
Manulife (Manufacturers Life Insurance)
207
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$172K 3,503 +249 +8%
Parallax Volatility Advisers
208
Parallax Volatility Advisers
California
$171K 3,495 +3,495 New
ZB
209
Zions Bancorporation
Utah
$160K 3,269 +3,260 +36,222%
RFS
210
Rockefeller Financial Services
New York
$147K 2,996 -127 -4%
NIMI
211
Natixis Investment Managers International
France
$145K 2,960 +2,960 New
QI
212
QS Investors
New York
$142K 2,907
Nordea Investment Management
213
Nordea Investment Management
Sweden
$132K 2,693
AAM
214
Advisors Asset Management
Colorado
$131K 2,672 -1,091 -29%
FO
215
FT Options
Illinois
$122K 2,500 +2,500 New
CSS
216
Cubist Systematic Strategies
Connecticut
$117K 2,385 -10,308 -81%
Daiwa Securities Group
217
Daiwa Securities Group
Japan
$113K 2,300
EOJOAM
218
E. Ohman J:or Asset Management
Sweden
$103K 2,100 +100 +5%
PAM
219
Panagora Asset Management
Massachusetts
$100K 2,050
IA
220
IFP Advisors
Florida
$98K 2,001 -430 -18%
FDCDDQ
221
Federation des caisses Desjardins du Quebec
Quebec, Canada
$81.7K 1,670 +1,260 +307%
LS
222
Livforsakringsbolaget Skandia
Sweden
$78K 1,600
GWM
223
Geneos Wealth Management
Colorado
$77K 1,574
LIA
224
LS Investment Advisors
Michigan
$67K 1,369
SO
225
STRS Ohio
Ohio
$60K 1,227 +190 +18%