1,179 hedge funds and large institutions have $135B invested in Amazon in 2015 Q2 according to their latest regulatory filings, with 142 funds opening new positions, 428 increasing their positions, 421 reducing their positions, and 53 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,179
Holders Change
+79
Holders Change %
+7.18%
% of All Funds
31.8%
Holding in Top 10
128
Holding in Top 10 Change
+31
Holding in Top 10 Change %
+31.96%
% of All Funds
3.45%
New
142
Increased
428
Reduced
421
Closed
53
Calls
$4.73B
Puts
$4.65B
Net Calls
+$79.2M
Net Calls Change
+$48.8M
Name Holding Trade Value Shares
Change
Shares
Change %
ARMC
1176
American Research & Management Company
Massachusetts
$1K
LFR
1177
Lehman Financial Resources
Pennsylvania
$1K
MSFP
1178
Mark Sheptoff Financial Planning
Connecticut
$1K +$1K +40 New
1GA
1179
1st Global Advisors
Texas
$715 -$40 -1,840 -5%
MNA
1180
Manning & Napier Advisors
New York
-$131M -7,060,420 Closed
ZAM
1181
Zenit Asset Management
Sweden
-$88.9M -4,750,000 Closed
BPC
1182
Banque Pictet & Cie
Switzerland
-$48.9M -2,628,520 Closed
JCMLC
1183
JAT Capital Management LP (Connecticut)
Connecticut
-$48.6M -2,609,880 Closed
VM
1184
Valinor Management
New York
-$38.1M -2,046,600 Closed
ICM
1185
Ionic Capital Management
New York
-$23.9M -1,286,000 Closed
AF
1186
Ally Financial
Michigan
-$14.9M -800,000 Closed
QIM
1187
Quantitative Investment Management
Virginia
-$12M -644,000 Closed
BPCE
1188
Bank Pictet & Cie (Europe)
Germany
-$11.7M -628,440 Closed
EGM
1189
Espalier Global Management
New York
-$11.2M -600,000 Closed
EC
1190
EMS Capital
New York
-$11.2M -600,000 Closed
LCM
1191
Lomas Capital Management
New York
-$10.6M -570,000 Closed
HighTower Advisors
1192
HighTower Advisors
Illinois
-$9.33M -501,700 Closed
PAMP
1193
Polar Asset Management Partners
Ontario, Canada
-$7.44M -400,000 Closed
CC
1194
Coastland Capital
California
-$7.4M -397,520 Closed
PHS
1195
PFM Health Sciences
California
-$7.26M -389,940 Closed
QC
1196
QCM Cayman
Texas
-$4.63M -248,680 Closed
RRAM
1197
River Road Asset Management
Kentucky
-$3.75M -201,660 Closed
LCM
1198
Laurion Capital Management
New York
-$3.54M -190,220 Closed
Hudson Bay Capital Management
1199
Hudson Bay Capital Management
Connecticut
-$2.98M -160,000 Closed
GMIM
1200
General Motors Investment Management
New York
-$2.93M -157,360 Closed