2,214 hedge funds and large institutions have $341B invested in Amazon in 2017 Q4 according to their latest regulatory filings, with 360 funds opening new positions, 914 increasing their positions, 733 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,214
Holders Change
+254
Holders Change %
+12.96%
% of All Funds
50.28%
Holding in Top 10
584
Holding in Top 10 Change
+114
Holding in Top 10 Change %
+24.26%
% of All Funds
13.26%
New
360
Increased
914
Reduced
733
Closed
85
Calls
$17B
Puts
$23.2B
Net Calls
-$6.21B
Net Calls Change
-$3.48B
Name Holding Trade Value Shares
Change
Shares
Change %
PCM
926
Penserra Capital Management
California
$5.55M +$2.04M +34,940 +58%
EFS
927
Essex Financial Services
Connecticut
$5.51M +$451K +7,720 +9%
OMCS
928
Old Mutual Customised Solutions
South Africa
$5.5M
PBT
929
Pictet Bank & Trust
Bahamas
$5.47M -$2.23M -38,200 -29%
NEI
930
Northwest & Ethical Investments
Ontario, Canada
$5.46M +$384K +6,560 +8%
BFC
931
Blue Fin Capital
Rhode Island
$5.45M +$135K +2,300 +3%
Acadian Asset Management
932
Acadian Asset Management
Massachusetts
$5.35M +$220K +3,760 +4%
RIM
933
Regent Investment Management
Kentucky
$5.34M -$15.2K -260 -0.3%
AI
934
Atria Investments
North Carolina
$5.32M +$374K +6,400 +8%
AC
935
Alley Company
Illinois
$5.31M -$147K -2,520 -3%
PAM
936
Private Asset Management
California
$5.3M -$51.5K -880 -1%
ANTB
937
AMG National Trust Bank
Colorado
$5.27M +$19.9K +340 +0.4%
PM
938
Penbrook Management
New York
$5.26M +$5.26M +89,880 New
CWM
939
CMH Wealth Management
New Hampshire
$5.25M -$41.6K -700 -0.8%
CAM
940
Columbia Asset Management
Michigan
$5.23M +$38.6K +660 +0.7%
CWM
941
Calamos Wealth Management
Illinois
$5.23M +$136K +2,320 +3%
WIA
942
Wealthstreet Investment Advisors
Texas
$5.23M +$5.23M +89,360 New
LWM
943
Lyell Wealth Management
California
$5.22M +$172K +2,940 +3%
SB
944
Simmons Bank
Arkansas
$5.22M -$297K -5,080 -5%
LCM
945
Liberty Capital Management
Michigan
$5.19M +$423K +6,480 +9%
LOAME
946
Lombard Odier Asset Management (Europe)
United Kingdom
$5.18M +$22.2K +380 +0.4%
SC
947
Slow Capital
California
$5.14M +$5.14M +87,840 New
SC
948
Savant Capital
Illinois
$5.13M -$103K -1,760 -2%
AIM
949
Allen Investment Management
New York
$5.11M -$802K -13,720 -14%
SH
950
Sandia Holdings
Connecticut
$5.09M