1,100 hedge funds and large institutions have $116B invested in Amazon in 2015 Q1 according to their latest regulatory filings, with 158 funds opening new positions, 388 increasing their positions, 410 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,100
Holders Change
+60
Holders Change %
+5.77%
% of All Funds
29.34%
Holding in Top 10
97
Holding in Top 10 Change
+31
Holding in Top 10 Change %
+46.97%
% of All Funds
2.59%
New
158
Increased
388
Reduced
410
Closed
85
Calls
$4.36B
Puts
$4.33B
Net Calls
+$30.3M
Net Calls Change
-$5.38M
Name Holding Trade Value Shares
Change
Shares
Change %
RhumbLine Advisers
76
RhumbLine Advisers
Massachusetts
$228M -$2.61M -140,120 -1%
Swiss National Bank
77
Swiss National Bank
Switzerland
$223M +$87.2M +4,688,000 +64%
GIM
78
Generation Investment Management
United Kingdom
$218M -$33.4M -1,796,880 -13%
Schroder Investment Management Group
79
Schroder Investment Management Group
United Kingdom
$218M -$18.1M -978,980 -8%
MTB
80
Mizuho Trust & Banking
Japan
$215M +$10.2M +547,880 +5%
Adage Capital Partners
81
Adage Capital Partners
Massachusetts
$213M +$92.5M +4,970,440 +77%
APG Asset Management
82
APG Asset Management
Netherlands
$211M -$19.6M -1,054,280 -9%
Dimensional Fund Advisors
83
Dimensional Fund Advisors
Texas
$209M +$8.33M +447,500 +4%
William Blair & Company
84
William Blair & Company
Illinois
$207M -$12.3M -662,540 -6%
FAM
85
Fred Alger Management
New York
$202M +$37M +1,990,120 +22%
Thrivent Financial for Lutherans
86
Thrivent Financial for Lutherans
Minnesota
$197M +$554K +29,800 +0.3%
Massachusetts Financial Services
87
Massachusetts Financial Services
Massachusetts
$197M -$28.7M -1,541,800 -13%
Principal Financial Group
88
Principal Financial Group
Iowa
$195M +$15.7M +842,600 +9%
UBS Group
89
UBS Group
Switzerland
$191M -$51.6M -2,770,860 -21%
Millennium Management
90
Millennium Management
New York
$191M +$189M +10,149,460 +10,572%
PI
91
Putnam Investments
Massachusetts
$188M +$25M +1,342,680 +15%
Prudential Financial
92
Prudential Financial
New Jersey
$187M +$3.88M +208,500 +2%
State Board of Administration of Florida Retirement System
93
State Board of Administration of Florida Retirement System
Florida
$184M -$18.7M -1,002,420 -9%
USAA
94
United Services Automobile Association
Texas
$183M +$25.7M +1,378,880 +16%
SP
95
Sarasin & Partners
United Kingdom
$179M -$4.99M -268,000 -3%
TD Asset Management
96
TD Asset Management
Ontario, Canada
$173M -$12.8M -687,240 -7%
OH
97
Orbis Holdings
Bermuda
$173M -$7.13M -383,440 -4%
BJ
98
BlackRock Japan
Japan
$167M -$9.11M -489,860 -5%
Lazard Asset Management
99
Lazard Asset Management
New York
$164M -$12.2M -656,500 -7%
SGA
100
Sustainable Growth Advisers
Connecticut
$162M -$34.4M -1,846,620 -17%