1,100 hedge funds and large institutions have $116B invested in Amazon in 2015 Q1 according to their latest regulatory filings, with 158 funds opening new positions, 388 increasing their positions, 410 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,100
Holders Change
+60
Holders Change %
+5.77%
% of All Funds
29.34%
Holding in Top 10
97
Holding in Top 10 Change
+31
Holding in Top 10 Change %
+46.97%
% of All Funds
2.59%
New
158
Increased
388
Reduced
410
Closed
85
Calls
$4.36B
Puts
$4.33B
Net Calls
+$30.3M
Net Calls Change
-$5.38M
Name Holding Trade Value Shares
Change
Shares
Change %
FCM
401
Firsthand Capital Management
California
$7.44M
ACM
402
Altimeter Capital Management
Massachusetts
$7.44M
PAMP
403
Polar Asset Management Partners
Ontario, Canada
$7.44M +$7.44M +400,000 New
CC
404
Coastland Capital
California
$7.4M -$7.79M -418,480 -51%
JCM
405
Jag Capital Management
Missouri
$7.38M +$1.73M +93,220 +31%
MC
406
Mathes Company
New York
$7.33M -$76.3K -4,100 -1%
CI
407
Constellation Investments
Ohio
$7.3M +$233K +12,500 +3%
SFFS
408
Stonehage Fleming Financial Services
Jersey
$7.29M +$84.1K +4,520 +1%
LMGAM
409
Liberty Mutual Group Asset Management
Massachusetts
$7.29M -$250K -13,460 -3%
MBI
410
Montrusco Bolton Investments
Quebec, Canada
$7.28M -$2.64M -141,980 -27%
B
411
Baird
Wisconsin
$7.27M -$2.9M -156,060 -29%
PHS
412
PFM Health Sciences
California
$7.26M +$7.26M +389,940 New
WTC
413
WhitTier Trust Company
Nevada
$7.2M +$85.6K +4,600 +1%
DnB Asset Management
414
DnB Asset Management
Norway
$7.16M -$74.4K -4,000 -1%
NLI
415
Nippon Life Insurance
Japan
$6.93M -$345K -18,560 -5%
NIM
416
Northeast Investment Management
Massachusetts
$6.89M -$517K -27,760 -7%
SLI
417
Sumitomo Life Insurance
Japan
$6.76M -$745K -40,060 -10%
SB
418
Suntrust Banks
Georgia
$6.75M +$785K +42,200 +13%
OC
419
Oppenheimer & Co
New York
$6.74M -$2.71M -145,840 -29%
CAM
420
CG Asset Management
New York
$6.73M +$141K +7,600 +2%
KB
421
Kimelman & Baird
New York
$6.68M -$59.5K -3,200 -0.9%
CCM
422
Cupps Capital Management
Illinois
$6.64M +$4.1M +220,340 +161%
CL
423
Croft-Leominster
Maryland
$6.53M -$25.3K -1,360 -0.4%
FT
424
Fiduciary Trust
Massachusetts
$6.47M -$879K -47,240 -12%
SHGA
425
Sand Hill Global Advisors
California
$6.45M +$26.4K +1,420 +0.4%