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
Holders Change %
% of All Funds
Holding in Top 10
221
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$6.32B
Puts
$6.62B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
26
$1.42B
27
$1.29B
28
$1.28B
29
$1.14B
30
$1.13B
31
$1.11B
32
$1.06B
33
$992M
34
$985M
35
$943M
36
$942M
37
$894M
38
$848M
39
$786M
40
$777M
41
$769M
42
$756M
43
$706M
44
$679M
45
$676M
46
$624M
47
$606M
48
$601M
49
$595M
50
$593M