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 %
BCFS
1276
Butensky & Cohen Financial Security
Florida
$4K +$4K +140 New
IF
1277
Ironwood Financial
Arizona
$3K
DRS
1278
Deane Retirement Strategies
Louisiana
$3K +$3K +100 New
NMIS
1279
Northwestern Mutual Investment Services
Wisconsin
$2K +$2K +80 New
CFG
1280
CKW Financial Group
Hawaii
$1K -$174K -3,480 -99%
ARMC
1281
American Research & Management Company
Massachusetts
$1K
LFR
1282
Lehman Financial Resources
Pennsylvania
$1K
BCI
1283
Brinker Capital Investments
Pennsylvania
$1K +$1K +20 New
CGI
1284
Caerus Global Investors
New York
$786 +$786 +30,720 New
GIM
1285
Generation Investment Management
United Kingdom
-$168M -7,726,280 Closed
HCM
1286
Hitchwood Capital Management
New York
-$130M -6,000,000 Closed
SC
1287
Samlyn Capital
New York
-$127M -5,861,840 Closed
N
1288
Natixis
France
-$93.5M -4,306,100 Closed
Arrowstreet Capital
1289
Arrowstreet Capital
Massachusetts
-$73.1M -3,370,000 Closed
Renaissance Technologies
1290
Renaissance Technologies
New York
-$34M -1,567,100 Closed
AG
1291
Artal Group
Luxembourg
-$28.2M -1,300,000 Closed
CC
1292
Carlson Capital
Texas
-$25.7M -1,182,000 Closed
ACPU
1293
Arrowgrass Capital Partners (US)
Delaware
-$15.6M -720,000 Closed
AIA
1294
Avalon Investment & Advisory
Texas
-$13M -597,440 Closed
GCM
1295
Graham Capital Management
Connecticut
-$10.1M -463,600 Closed
Simplex Trading
1296
Simplex Trading
Illinois
-$7.25M -334,220 Closed
Cambridge Investment Research Advisors
1297
Cambridge Investment Research Advisors
Iowa
-$5.96M -274,740 Closed
PFU
1298
Parus Finance (UK)
United Kingdom
-$5.81M -267,740 Closed
JGC
1299
J. Goldman & Co
New York
-$5.27M -242,960 Closed
TI
1300
Trexquant Investment
Connecticut
-$3.65M -168,000 Closed