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 %
WAM
576
Weatherly Asset Management
California
$17.9M +$375K +6,420 +2%
GH
577
GAM Holding
Switzerland
$17.8M +$9.06M +155,000 +103%
NOCM
578
Night Owl Capital Management
Connecticut
$17.8M +$38.6K +660 +0.2%
WHG
579
Westwood Holdings Group
Texas
$17.6M +$49.1K +840 +0.3%
IC
580
Inverness Counsel
New York
$17.6M +$6.58M +112,520 +60%
AAM
581
Aureus Asset Management
Massachusetts
$17.6M +$566K +9,680 +3%
IP
582
Interval Partners
New York
$17.6M +$17.6M +300,240 New
LOAMU
583
Lombard Odier Asset Management (USA)
New York
$17.5M -$5.85M -100,000 -25%
MAM
584
Myriad Asset Management
Hong Kong
$17.5M +$17.5M +300,000 New
MLL
585
Moody Lynn & Lieberson
Massachusetts
$17.5M -$795K -11,060 -4%
SLI
586
Sumitomo Life Insurance
Japan
$17.3M -$671K -11,480 -4%
BIM
587
Bridges Investment Management
Nebraska
$17.2M +$379K +6,480 +2%
PI
588
PineBridge Investments
New York
$17.2M +$1.09M +18,560 +7%
TCOV
589
Trust Company of Vermont
Vermont
$17.2M +$292K +5,000 +2%
RBA
590
Richard Bernstein Advisors
New York
$17.1M +$2.17M +37,180 +15%
WM
591
WS Management
Florida
$16.9M -$1.31M -22,460 -7%
MSR
592
Main Street Research
Connecticut
$16.9M +$483K +8,260 +3%
SM
593
Selkirk Management
New Jersey
$16.9M
TC
594
Telemus Capital
Michigan
$16.7M +$712K +12,180 +4%
CTC
595
Central Trust Company
Missouri
$16.6M +$827K +14,140 +5%
VNIM
596
Vaughan Nelson Investment Management
Texas
$16.6M
MFBTD
597
MB Financial Bank - Trust Department
Illinois
$16.6M -$780K -13,340 -4%
MYAM
598
Meiji Yasuda Asset Management
Japan
$16.6M -$525K -8,980 -3%
DBG
599
De Burlo Group
Massachusetts
$16.5M +$3.6M +61,500 +28%
JCM
600
Jafra Capital Management
New York
$16.4M +$16.4M +280,680 New