987 hedge funds and large institutions have $100B invested in Amazon in 2014 Q2 according to their latest regulatory filings, with 92 funds opening new positions, 432 increasing their positions, 350 reducing their positions, and 130 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
987
Holders Change
-44
Holders Change %
-4.27%
% of All Funds
28.39%
Holding in Top 10
67
Holding in Top 10 Change
-21
Holding in Top 10 Change %
-23.86%
% of All Funds
1.93%
New
92
Increased
432
Reduced
350
Closed
130
Calls
$3.61B
Puts
$3.18B
Net Calls
+$424M
Net Calls Change
+$568M
Name Holding Trade Value Shares
Change
Shares
Change %
AAM
376
Advisors Asset Management
Colorado
$6.5M -$983K -60,540 -13%
FCM
377
Firsthand Capital Management
California
$6.5M
PM
378
Platinum Management
New York
$6.5M +$5.7M +351,000 +716%
WMSA
379
Weiss Multi-Strategy Advisers
New York
$6.46M -$13.8M -849,800 -68%
Brown Advisory
380
Brown Advisory
Maryland
$6.43M +$224K +13,780 +4%
BPCE
381
Bank Pictet & Cie (Europe)
Germany
$6.28M -$410K -25,220 -6%
PRC
382
Platte River Capital
Colorado
$6.24M -$1.18M -72,500 -16%
LMGAM
383
Liberty Mutual Group Asset Management
Massachusetts
$6.2M +$342K +21,060 +6%
BA
384
Birinyi Associates
Connecticut
$6.18M +$184K +11,320 +3%
KB
385
Kimelman & Baird
New York
$6.05M +$5.86M +360,800 +3,007%
GLAM
386
Gardner Lewis Asset Management
Pennsylvania
$6.01M +$65K +4,000 +1%
BF
387
BOK Financial
Oklahoma
$5.94M -$714K -43,980 -11%
Canada Pension Plan Investment Board
388
Canada Pension Plan Investment Board
Ontario, Canada
$5.93M -$3.13M -192,560 -35%
CI
389
Constellation Investments
Ohio
$5.9M -$65K -4,000 -1%
VAS
390
Valicenti Advisory Services
New York
$5.88M +$800K +49,240 +16%
CTA
391
Chesley Taft & Associates
Illinois
$5.82M +$211K +13,020 +4%
AF
392
Arrow Financial
New York
$5.8M +$779K +47,980 +16%
KAS
393
Kemnay Advisory Services
New York
$5.78M +$1.68M +103,680 +41%
PC
394
PointState Capital
New York
$5.72M +$844K +52,000 +17%
OA
395
OFI Advisors
Pennsylvania
$5.72M +$1.14M +70,080 +25%
CAM
396
CG Asset Management
New York
$5.7M -$16.2K -1,000 -0.3%
GHA
397
Garcia Hamilton & Associates
Texas
$5.63M -$100K -6,180 -2%
BPM
398
Bronson Point Management
Connecticut
$5.55M -$18M -1,108,080 -76%
IC
399
Inverness Counsel
New York
$5.49M +$5.49M +338,200 New
ID
400
Integral Derivatives
New York
$5.48M +$2.66M +163,900 +95%