2,445 hedge funds and large institutions have $554B invested in Amazon in 2018 Q3 according to their latest regulatory filings, with 160 funds opening new positions, 1,066 increasing their positions, 919 reducing their positions, and 74 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,445
Holders Change
+65
Holders Change %
+2.73%
% of All Funds
55.99%
Holding in Top 10
881
Holding in Top 10 Change
+68
Holding in Top 10 Change %
+8.36%
% of All Funds
20.17%
New
160
Increased
1,066
Reduced
919
Closed
74
Calls
$38.7B
Puts
$53.6B
Net Calls
-$14.9B
Net Calls Change
-$5.19B
Name Holding Trade Value Shares
Change
Shares
Change %
Fidelity International
126
Fidelity International
Bermuda
$500M +$166M +1,652,880 +50%
William Blair & Company
127
William Blair & Company
Illinois
$499M -$1.16M -11,580 -0.2%
State of Tennessee, Department of Treasury
128
State of Tennessee, Department of Treasury
Tennessee
$490M -$5.18M -51,760 -1%
Citadel Advisors
129
Citadel Advisors
Florida
$486M -$284M -2,833,060 -37%
US Bancorp
130
US Bancorp
Minnesota
$483M -$1.12M -11,180 -0.2%
Alkeon Capital Management
131
Alkeon Capital Management
New York
$479M -$475K -4,740 -0.1%
Aviva
132
Aviva
United Kingdom
$478M -$27.2M -271,520 -5%
Nordea Investment Management
133
Nordea Investment Management
Sweden
$475M +$33.4M +333,820 +8%
SEI Investments
134
SEI Investments
Pennsylvania
$470M -$96.3M -961,940 -17%
Royal London Asset Management
135
Royal London Asset Management
United Kingdom
$460M -$22.8M -227,760 -5%
Federated Hermes
136
Federated Hermes
Pennsylvania
$454M +$218M +2,176,960 +92%
Luther King Capital Management (LKCM)
137
Luther King Capital Management (LKCM)
Texas
$454M -$9M -89,860 -2%
Westfield Capital Management
138
Westfield Capital Management
Massachusetts
$427M -$13.4M -134,100 -3%
TG
139
TCW Group
California
$418M -$29.6M -295,360 -7%
BPC
140
Banque Pictet & Cie
Switzerland
$417M -$15.1M -150,740 -3%
Ninety One (UK)
141
Ninety One (UK)
United Kingdom
$416M +$17.3M +172,680 +4%
WRCM
142
Whale Rock Capital Management
Massachusetts
$410M +$54.9M +548,220 +15%
GIA
143
Gateway Investment Advisers
Ohio
$402M -$4.7M -46,920 -1%
VAM
144
Vontobel Asset Management
New York
$399M -$63.9M -617,800 -14%
SGA
145
Sustainable Growth Advisers
Connecticut
$398M -$12.5M -124,400 -3%
Stifel Financial
146
Stifel Financial
Missouri
$379M +$22.4M +224,160 +6%
NIPH
147
NN Investment Partners Holdings
Netherlands
$378M +$45.4M +453,040 +14%
Viking Global Investors
148
Viking Global Investors
Connecticut
$371M +$49.4M +493,100 +15%
Lord, Abbett & Co
149
Lord, Abbett & Co
New Jersey
$357M +$8.21M +81,980 +2%
William Blair Investment Management
150
William Blair Investment Management
Illinois
$350M -$16.8M -168,020 -5%