2,292 hedge funds and large institutions have $406B invested in Amazon in 2018 Q1 according to their latest regulatory filings, with 210 funds opening new positions, 960 increasing their positions, 918 reducing their positions, and 105 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,292
Holders Change
+78
Holders Change %
+3.52%
% of All Funds
52.61%
Holding in Top 10
688
Holding in Top 10 Change
+104
Holding in Top 10 Change %
+17.81%
% of All Funds
15.79%
New
210
Increased
960
Reduced
918
Closed
105
Calls
$24.4B
Puts
$34.2B
Net Calls
-$9.79B
Net Calls Change
-$3.58B
Name Holding Trade Value Shares
Change
Shares
Change %
CA
1951
Cullinan Associates
Kentucky
$434K
SAM
1952
Summit Asset Management
Tennessee
$434K +$28.9K +400 +7%
FA
1953
Fortis Advisors
Pennsylvania
$434K +$92.2K +1,240 +27%
TC
1954
Tairen Capital
Hong Kong
$434K +$434K +6,000 New
BWM
1955
BigSur Wealth Management
Florida
$434K +$434K +6,000 New
SMH
1956
Sanders Morris Harris
Texas
$434K +$434K +6,000 New
FHB
1957
First Hawaiian Bank
Hawaii
$433K
LFR
1958
Lehman Financial Resources
Pennsylvania
$431K +$123K +1,700 +40%
JDR
1959
Jay D. Rosenbaum
$430K +$14.5K +200 +3%
ML
1960
McAdam LLC
Pennsylvania
$430K +$430K +5,940 New
GIM
1961
Goelzer Investment Management
Indiana
$428K -$119K -1,640 -22%
BCM
1962
Beddow Capital Management
Wyoming
$428K
WCWM
1963
Willow Creek Wealth Management
California
$428K +$428K +5,920 New
TWM
1964
Titus Wealth Management
California
$427K +$427K +5,900 New
CHA
1965
Cooper/Haims Advisors
New York
$424K -$8.68K -120 -2%
DBIA
1966
Dumont & Blake Investment Advisors
New Jersey
$424K +$4.34K +60 +1%
MCP
1967
Mirador Capital Partners
California
$418K +$32.9K +420 +9%
SGK
1968
Steigerwald Gordon & Koch
Virginia
$415K -$26K -360 -6%
EM
1969
Excalibur Management
Massachusetts
$414K +$46.3K +640 +13%
SPWA
1970
SteelBridge Private Wealth Advisors
Florida
$412K -$33.2K -460 -7%
DOA
1971
D'Orazio & Associates
Virginia
$411K +$23.2K +320 +6%
CHP
1972
Cable Hill Partners
Oregon
$408K -$95.7K -1,360 -19%
SFS
1973
Summit Financial Strategies
Ohio
$406K -$95.4K -1,320 -19%
OPCM
1974
Osborne Partners Capital Management
California
$402K +$5.78K +80 +1%
BMCM
1975
Bryn Mawr Capital Management
Pennsylvania
$395K +$395K +5,460 New