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 %
MVIP
326
Mar Vista Investment Partners
California
$58.5M -$647K -11,060 -1%
B
327
BP
United Kingdom
$58.5M -$2.34M -40,000 -4%
BAMCO Inc
328
BAMCO Inc
New York
$58.4M -$38M -650,180 -39%
DCM
329
Dupont Capital Management
Delaware
$58.3M -$1.74M -29,820 -3%
CFB
330
Cullen/Frost Bankers
Texas
$58.3M +$1.89M +32,280 +3%
MCM
331
McKinley Capital Management
Alaska
$58.3M +$23.8M +406,400 +69%
Northwestern Mutual Wealth Management
332
Northwestern Mutual Wealth Management
Wisconsin
$57.8M +$371K +6,340 +0.6%
BIM
333
Barton Investment Management
Pennsylvania
$57.5M -$377K -6,440 -0.7%
CM
334
Castleark Management
Illinois
$56.7M -$3.95M -67,600 -7%
EC
335
EMS Capital
New York
$56.1M -$7.02M -120,000 -11%
GEM
336
Global Endowment Management
North Carolina
$55.6M -$4.18M -71,400 -7%
SB
337
Suntrust Banks
Georgia
$55.5M -$4.26M -72,800 -7%
SM
338
SCGE Management
California
$55M +$4.68M +80,000 +9%
WCM Investment Management
339
WCM Investment Management
California
$54.9M -$19.9M -340,040 -27%
RP
340
Riverbridge Partners
Minnesota
$54.5M -$5.26M -89,920 -9%
Cambridge Investment Research Advisors
341
Cambridge Investment Research Advisors
Iowa
$53.9M +$2.13M +36,460 +4%
MFWM
342
Motley Fool Wealth Management
Virginia
$53.3M -$732K -12,520 -1%
Marshall Wace
343
Marshall Wace
United Kingdom
$53.2M -$49.3M -843,100 -48%
FRAF
344
Första AP-fonden
Sweden
$53.2M -$7.26M -124,160 -12%
GHCM
345
Glen Harbor Capital Management
California
$52.7M +$257K +4,400 +0.5%
AG
346
Advisor Group
Arizona
$52.7M +$5.12M +87,540 +11%
HAM
347
Honeycomb Asset Management
New York
$52.6M +$5.85M +100,000 +13%
WMC
348
Westwood Management Corporation
Illinois
$52.1M +$409K +7,000 +0.8%
AIM
349
ARK Investment Management
Florida
$51.8M +$9.19M +157,220 +22%
ADEF
350
Adams Diversified Equity Fund
Maryland
$51.6M