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 %
BIM
426
Bridgecreek Investment Management
Oklahoma
$6.38M -$92.7K -4,980 -1%
MC
427
Middleton & Co
Massachusetts
$6.36M +$258K +13,880 +4%
BRA
428
Bender Robert & Associates
California
$6.33M +$103K +3,160 +2%
CIM
429
Calvert Investment Management
Maryland
$6.31M +$677K +36,380 +12%
VKH
430
Virtu KCG Holdings
New York
$6.27M -$5.9M -316,980 -48%
AF
431
Arrow Financial
New York
$6.26M +$367K +19,740 +6%
CIS
432
Capital International Sarl
California
$6.26M -$2.64M -141,800 -30%
CANY
433
Caxton Associates (New York)
New York
$6.25M +$6.25M +336,000 New
RIM
434
RS Investment Management
California
$6.23M +$6.23M +334,800 New
Marshall Wace
435
Marshall Wace
United Kingdom
$6.2M -$46.7M -2,511,780 -88%
VAS
436
Valicenti Advisory Services
New York
$6.1M -$718K -38,600 -11%
DSAM
437
Dock Street Asset Management
Florida
$6.07M -$366K -19,680 -6%
V
438
Veritable
Delaware
$5.96M +$188K +10,080 +3%
CTA
439
Chesley Taft & Associates
Illinois
$5.95M -$622K -33,440 -9%
CB
440
Commerce Bank
Missouri
$5.95M -$58.1K -3,120 -1%
BAM
441
Burnham Asset Management
New York
$5.93M +$512K +27,500 +9%
RFC
442
Regions Financial Corp
Alabama
$5.8M +$3.22M +172,920 +125%
AGAM
443
Avalon Global Asset Management
California
$5.78M +$930K +50,000 +19%
SCM
444
Sterling Capital Management
North Carolina
$5.78M +$1.67M +90,000 +41%
CCM
445
Chautauqua Capital Management
Colorado
$5.72M +$5.72M +307,340 New
DADC
446
D.A. Davidson & Co
Montana
$5.6M +$171K +9,180 +3%
AAF
447
Andra AP-fonden
Sweden
$5.4M +$484K +26,000 +10%
GF
448
Goodman Financial
Texas
$5.37M -$2.23K -120 -0%
GCM
449
Grisanti Capital Management
New York
$5.32M -$5.58K -300 -0.1%
RCP
450
Rothschild Capital Partners
New York
$5.31M