1,284 hedge funds and large institutions have $162B invested in Amazon in 2015 Q3 according to their latest regulatory filings, with 168 funds opening new positions, 530 increasing their positions, 409 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,284
Holders Change
+105
Holders Change %
+8.91%
% of All Funds
35.89%
Holding in Top 10
221
Holding in Top 10 Change
+93
Holding in Top 10 Change %
+72.66%
% of All Funds
6.18%
New
168
Increased
530
Reduced
409
Closed
52
Calls
$6.32B
Puts
$6.62B
Net Calls
-$304M
Net Calls Change
-$384M
Name Holding Trade Value Shares
Change
Shares
Change %
BPC
226
Banque Pictet & Cie
Switzerland
$51.4M +$51.4M +2,006,980 New
AAM
227
AO Asset Management
New York
$51.3M +$20.1M +786,000 +64%
TAM
228
Telemark Asset Management
Massachusetts
$51.2M
DFO
229
Duquesne Family Office
New York
$49.8M +$49.8M +1,946,000 New
WBC
230
Westpac Banking Corp
Australia
$49.8M +$25.2M +985,020 +103%
HIMCH
231
Hartford Investment Management Co (HIMCO)
Connecticut
$49.7M +$730K +28,520 +1%
Robeco Institutional Asset Management
232
Robeco Institutional Asset Management
Netherlands
$49.7M +$7.87M +307,440 +19%
NM
233
Nokota Management
New York
$48.5M -$118M -4,604,980 -71%
IRF
234
IBM Retirement Fund
New York
$48.5M -$160K -6,120 -0.3%
GEM
235
Global Endowment Management
North Carolina
$48M
Canada Pension Plan Investment Board
236
Canada Pension Plan Investment Board
Ontario, Canada
$47M +$30.4M +1,188,000 +183%
SM
237
SCGE Management
California
$46.8M -$12M -470,000 -20%
HI
238
HBK Investments
Texas
$46.8M -$3.83M -149,600 -8%
IGIM
239
I.G. Investment Management
Manitoba, Canada
$46.6M +$7.63M +298,180 +20%
CM
240
Castleark Management
Illinois
$46.3M +$13.1M +513,400 +40%
QI
241
QS Investors
New York
$45.3M +$20.5M +800,500 +82%
EIM
242
ExxonMobil Investment Management
Texas
$45.1M +$1.67M +65,380 +4%
BAPIM
243
British Airways Pensions Investment Management
United Kingdom
$43.9M +$12.2M +476,400 +38%
EA
244
Euclid Advisors
Connecticut
$43.9M +$4.84M +189,180 +12%
RAM
245
RWC Asset Management
United Kingdom
$43.4M -$844K -32,980 -2%
RHBC
246
R.H. Bluestein & Co
Michigan
$43M -$6.73M -262,760 -14%
AIM
247
Artemis Investment Management
United Kingdom
$42.9M +$17.2M +670,840 +67%
ZDA
248
Zweig-DiMenna Associates
New York
$41.8M +$18.2M +711,360 +77%
FAF
249
Fjarde Ap-fonden
Sweden
$40.7M -$2.48M -97,060 -6%
Fifth Third Bancorp
250
Fifth Third Bancorp
Ohio
$39.9M +$2.5M +97,620 +7%