1,960 hedge funds and large institutions have $281B invested in Amazon in 2017 Q3 according to their latest regulatory filings, with 133 funds opening new positions, 902 increasing their positions, 699 reducing their positions, and 81 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,960
Holders Change
+36
Holders Change %
+1.87%
% of All Funds
48.94%
Holding in Top 10
470
Holding in Top 10 Change
-24
Holding in Top 10 Change %
-4.86%
% of All Funds
11.74%
New
133
Increased
902
Reduced
699
Closed
81
Calls
$15.6B
Puts
$18.4B
Net Calls
-$2.72B
Net Calls Change
+$1.97B
Name Holding Trade Value Shares
Change
Shares
Change %
EB
501
Eastern Bank
Massachusetts
$19.5M +$4.27M +88,780 +28%
GPC
502
Guardian Point Capital
Virginia
$19.2M
GAI
503
General American Investors
New York
$19.2M
LOAMU
504
Lombard Odier Asset Management (USA)
New York
$19.2M
MCMC
505
Matrix Capital Management Company
New Hampshire
$19.2M +$19.2M +400,000 New
UAM
506
UAS Asset Management
New York
$19.1M +$199K +4,140 +1%
OI
507
Oakbrook Investments
Illinois
$18.8M +$1.42M +29,500 +8%
Two Sigma Advisers
508
Two Sigma Advisers
New York
$18.8M -$5.78M -120,220 -23%
OAM
509
Oppenheimer Asset Management
New York
$18.7M -$96.1K -2,000 -0.5%
MCM
510
Maryland Capital Management
Maryland
$18.6M -$2.07M -43,160 -10%
CMG
511
Cavalry Management Group
California
$18.6M -$2.03M -42,240 -10%
MAM
512
Morse Asset Management
Connecticut
$18.5M -$611K -12,720 -3%
ZIM
513
Zacks Investment Management
Illinois
$18.4M -$3.59M -74,680 -16%
EIM
514
Essex Investment Management
Massachusetts
$18.3M -$4.32M -89,920 -19%
EAM
515
EULAV Asset Management
Florida
$18.2M
SCM
516
Sterling Capital Management
North Carolina
$18.2M +$246K +5,120 +1%
DCM
517
Decatur Capital Management
Georgia
$18.1M +$1.05M +21,920 +6%
BSA
518
Braun Stacey Associates
New York
$18M -$4.08M -84,820 -18%
PWP
519
Private Wealth Partners
California
$18M -$343K -7,140 -2%
PIMJS
520
PKO Investment Management Joint-Stock
Poland
$17.9M +$2.78M +57,800 +18%
QIM
521
Quest Investment Management
Oregon
$17.9M +$1.31M +27,200 +8%
WTC
522
WhitTier Trust Company
Nevada
$17.8M +$101K +2,100 +0.6%
ANI
523
American National Insurance
Texas
$17.8M
HJGA
524
Hardman Johnston Global Advisors
Connecticut
$17.7M -$19.2K -400 -0.1%
CCA
525
Cobblestone Capital Advisors
New York
$17.7M +$360K +7,480 +2%