855 hedge funds and large institutions have $85.8B invested in Amazon in 2013 Q2 according to their latest regulatory filings, with 855 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
855
Holders Change
+855
Holders Change %
% of All Funds
27.91%
Holding in Top 10
85
Holding in Top 10 Change
+85
Holding in Top 10 Change %
%
% of All Funds
2.78%
New
855
Increased
Reduced
Closed
Calls
$2.44B
Puts
$2.13B
Net Calls
+$313M
Net Calls Change
+$313M

Top Buyers

No buyers this quarter

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change
Shares
Change %
BAS
551
Brown Advisory Securities
Maryland
$1.11M +$1.11M +80,120 New
BIC
552
Bridges Investment Counsel
Nebraska
$1.11M +$1.11M +80,100 New
BIM
553
Baldwin Investment Management
Pennsylvania
$1.11M +$1.11M +80,000 New
BTNA
554
Bremer Trust National Association
Minnesota
$1.1M +$1.1M +79,120 New
LC
555
Lourd Capital
California
$1.1M +$1.1M +79,160 New
KCG
556
Knight Capital Group
$1.1M +$1.1M +78,980 New
CL
557
CPWM LLC
Washington
$1.08M +$1.08M +77,940 New
IB
558
Intrust Bank
Kansas
$1.08M +$1.08M +77,740 New
TWA
559
TCI Wealth Advisors
Arizona
$1.06M +$1.06M +76,460 New
BIM
560
Bridges Investment Management
Nebraska
$1.06M +$1.06M +76,000 New
Janney Montgomery Scott
561
Janney Montgomery Scott
Pennsylvania
$1.05M +$1.05M +75,940 New
IC
562
IKOS CIF
Cyprus
$1.05M +$1.05M +76,060 New
HC
563
HHG & Company
Connecticut
$1.04M +$1.04M +74,780 New
WMSA
564
Weiss Multi-Strategy Advisers
New York
$1.03M +$1.03M +74,200 New
SI
565
Stephens Inc
Arkansas
$1.02M +$1.02M +73,360 New
CIM
566
Calvert Investment Management
Maryland
$1.01M +$1.01M +73,020 New
BPM
567
Bowling Portfolio Management
Ohio
$1M +$1M +72,320 New
QC
568
QCM Cayman
Texas
$981K +$981K +70,680 New
CPA
569
Columbia Pacific Advisors
Washington
$955K +$955K +68,780 New
SFSIG
570
San Francisco Sentry Investment Group
California
$947K +$947K +68,180 New
VAM
571
Visium Asset Management
New York
$945K +$945K +67,980 New
QCMC
572
Quantum Capital Management (California)
California
$945K +$945K +68,040 New
CTC (Chicago Trading Company)
573
CTC (Chicago Trading Company)
Illinois
$936K +$936K +67,440 New
GG
574
Gofen & Glossberg
Illinois
$925K +$925K +66,640 New
FMBTD
575
First Midwest Bank Trust Division
Illinois
$919K +$919K +66,180 New