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273 hedge funds and large institutions have $5.96B invested in DexCom in 2017 Q4 according to their latest regulatory filings, with 61 funds opening new positions, 73 increasing their positions, 112 reducing their positions, and 59 closing their positions.

New
Increased
Maintained
Reduced
Closed

106% more call options, than puts

Call options by funds: $31.8M | Put options by funds: $15.4M

20% more capital invested

Capital invested by funds: $4.97B → $5.96B (+$987M)

7.53% more ownership

Funds ownership: 470.43%477.97% (+7.5%)

3% more first-time investments, than exits

New positions opened: 61 | Existing positions closed: 59

1% less funds holding

Funds holding: 275273 (-2)

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

35% less repeat investments, than reductions

Existing positions increased: 73 | Existing positions reduced: 112

Holders
273
Holders Change
-2
Holders Change %
-0.73%
% of All Funds
6.19%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.05%
New
61
Increased
73
Reduced
112
Closed
59
Calls
$31.8M
Puts
$15.4M
Net Calls
+$16.4M
Net Calls Change
+$4.52M
Name Holding Trade Value Shares
Change
Change in
Stake
Ameriprise
151
Ameriprise
Minnesota
$759K -$615K -47,332 -47%
RMCM
152
Reynders McVeigh Capital Management
Massachusetts
$638K +$578K +44,460 New
RFS
153
Rockefeller Financial Services
New York
$633K +$418K +32,144 +268%
Group One Trading
154
Group One Trading
Illinois
$629K +$514K +39,564 +932%
Canada Life
155
Canada Life
Manitoba, Canada
$614K -$785K -60,392 -58%
Twin Tree Management
156
Twin Tree Management
Texas
$551K -$218K -16,744 -30%
UBS Group
157
UBS Group
Switzerland
$519K -$4.83M -371,284 -91%
RHBC
158
R.H. Bluestein & Co
Michigan
$501K
WIA
159
Wealthstreet Investment Advisors
Texas
$473K +$429K +33,000 New
XK
160
Xact Kapitalforvaltning
Sweden
$465K -$147K -11,324 -26%
LMIM
161
Lockheed Martin Investment Management
Maryland
$446K -$6.24K -480 -2%
NIT
162
NumerixS Investment Technologies
British Columbia, Canada
$442K -$380K -29,200 -49%
WAM
163
Weatherly Asset Management
California
$441K -$90.2K -6,940 -18%
DekaBank Deutsche Girozentrale
164
DekaBank Deutsche Girozentrale
Germany
$425K
DCM
165
Dupont Capital Management
Delaware
$416K -$73.4K -5,648 -16%
HCMT
166
Highland Capital Management (Tennessee)
Tennessee
$408K +$370K +28,452 New
RJFSA
167
Raymond James Financial Services Advisors
Florida
$377K -$445K -34,272 -57%
Parallax Volatility Advisers
168
Parallax Volatility Advisers
California
$376K +$159K +12,224 +87%
BF
169
BOK Financial
Oklahoma
$370K +$114K +8,784 +52%
MLICM
170
Metropolitan Life Insurance Company (MetLife)
New York
$367K -$3.17K -244 -0.9%
GPGA
171
Grandeur Peak Global Advisors
Utah
$367K +$333K +25,600 New
SOADOR
172
State of Alaska Department of Revenue
Alaska
$361K +$328K +25,200 New
Citigroup
173
Citigroup
New York
$351K -$364K -28,036 -53%
WI
174
WrapManager Inc
California
$343K +$311K +23,892 New
AAM
175
Azzad Asset Management
Virginia
$338K

DXCM Hedge Fund Activity: Q4 2017 in Review

273 of the 4,409 institutional investors tracked by Wall St. Rank reported a position in DexCom (DXCM) for Q4 2017, worth a combined $5.96B — up 20% from $4.97B a quarter earlier.

Buyers outnumbered sellers: 61 funds opened new DXCM positions and 59 closed out — a net gain of 2 holders — while 73 added to existing stakes and 112 trimmed.

The largest buyer was T. Rowe Price Associates, adding an estimated $286M. The largest seller was Fidelity Investments, cutting an estimated $225M.

  • 273 institutional investors held DexCom (DXCM) as of Q4 2017, down from 275 in Q3 2017.
  • Funds reported $5.96B of DexCom stock for Q4 2017, up 20% quarter-over-quarter.
  • 61 funds opened new DexCom positions in Q4 2017 and 59 closed out, a net change of +2 holders.
  • The largest DexCom buyer in Q4 2017 was T. Rowe Price Associates, an estimated $286M added.
  • The largest DexCom seller in Q4 2017 was Fidelity Investments, an estimated $225M sold.

Based on aggregated 13F filings for Q4 2017.