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 %
BFIC
401
Bedell Frazier Investment Counselling
California
$9.63M +$336K +15,460 +4%
CONA
402
Capital One National Association
New York
$9.61M +$645K +29,720 +7%
BA
403
Boston Advisors
Massachusetts
$9.36M +$9.36M +431,020 New
T
404
TOBAM
France
$9.31M +$6.72M +309,420 +258%
KB
405
Kimelman & Baird
New York
$9.31M +$1.51M +69,800 +19%
Jane Street
406
Jane Street
New York
$9.29M -$21.1M -974,320 -69%
PAA
407
Peregrine Asset Advisers
Oregon
$9.09M +$7.8M +359,200 +603%
CCM
408
Century Capital Management
Massachusetts
$8.76M
HNB
409
Huntington National Bank
Ohio
$8.74M -$626K -28,820 -7%
ACM
410
Altimeter Capital Management
Massachusetts
$8.68M
CI
411
Constellation Investments
Ohio
$8.6M +$76K +3,500 +0.9%
WTC
412
WhitTier Trust Company
Nevada
$8.58M +$178K +8,180 +2%
Marshall Wace
413
Marshall Wace
United Kingdom
$8.57M +$1.35M +62,060 +19%
MAM
414
Mark Asset Management
New York
$8.57M -$1.07M -49,140 -11%
HA
415
Halsey Associates
Connecticut
$8.55M -$201K -9,240 -2%
SFFS
416
Stonehage Fleming Financial Services
Jersey
$8.51M
Baird Financial Group
417
Baird Financial Group
Wisconsin
$8.49M +$8.49M +391,340 New
CI
418
Capital International
California
$8.45M -$3.26M -150,000 -28%
DnB Asset Management
419
DnB Asset Management
Norway
$8.44M +$86.8K +4,000 +1%
OA
420
OFI Advisors
Pennsylvania
$8.41M -$762K -35,120 -8%
NIM
421
Northeast Investment Management
Massachusetts
$8.25M +$211K +9,720 +3%
MC
422
Mathes Company
New York
$8.2M -$350K -16,140 -4%
NCGI
423
Next Century Growth Investors
Minnesota
$8.16M -$1.33M -61,340 -14%
ICRM
424
Insight Capital Research & Management
California
$8.13M +$6.23M +286,900 +327%
GLAM
425
Gardner Lewis Asset Management
Pennsylvania
$8.13M -$653K -30,100 -7%