1,019 hedge funds and large institutions have $124B invested in Amazon in 2013 Q4 according to their latest regulatory filings, with 199 funds opening new positions, 328 increasing their positions, 384 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,019
Holders Change
+151
Holders Change %
+17.4%
% of All Funds
29.6%
Holding in Top 10
133
Holding in Top 10 Change
+44
Holding in Top 10 Change %
+49.44%
% of All Funds
3.86%
New
199
Increased
328
Reduced
384
Closed
41
Calls
$3.58B
Puts
$3.97B
Net Calls
-$388M
Net Calls Change
-$636M
Name Holding Trade Value Shares
Change
Shares
Change %
MIH
301
Madison Investment Holdings
Wisconsin
$18.4M -$2.89M -145,000 -14%
LI
302
LMCG Investments
Massachusetts
$18M -$2.09M -105,060 -10%
FQ
303
First Quadrant
California
$18M +$16M +802,620 +811%
PFU
304
Parus Finance (UK)
United Kingdom
$17.6M +$3.39M +169,780 +24%
WCM
305
Windward Capital Management
California
$17.3M -$247K -12,400 -1%
CK
306
Cohen Klingenstein
New York
$17.2M -$140K -7,000 -0.8%
MTIP
307
Magee Thomson Investment Partners
California
$17.1M -$3.81M -191,000 -18%
CIA
308
CSat Investment Advisory
Michigan
$15.8M -$12.4M -620,120 -44%
BII
309
Baring International Investment
United Kingdom
$15.5M -$7.95M -398,840 -34%
AAM
310
Aberdeen Asset Management
United Kingdom
$15.4M
GACM
311
Green Arrow Capital Management
New York
$15.2M +$15.2M +760,000 New
VKH
312
Virtu KCG Holdings
New York
$15M +$10.1M +506,220 +204%
Nordea Investment Management
313
Nordea Investment Management
Sweden
$15M +$873K +43,780 +6%
GI
314
GLG Inc
New York
$14.9M +$819K +41,100 +6%
GIP
315
Granite Investment Partners
California
$14.9M -$321K -16,100 -2%
CC
316
Curian Capital
Colorado
$14.8M -$5.1M -255,440 -26%
CFB
317
Cullen/Frost Bankers
Texas
$14.7M +$420K +21,060 +3%
SC
318
Scotia Capital
Ontario, Canada
$14.4M -$8.72M -438,000 -38%
CI
319
Capital International
California
$14.3M -$160K -8,000 -1%
Lord, Abbett & Co
320
Lord, Abbett & Co
New Jersey
$14.2M +$7.16M +358,920 +101%
NB
321
Norinchukin Bank
Japan
$14.1M -$32.3K -1,620 -0.2%
MAM
322
Martingale Asset Management
Massachusetts
$14.1M -$698K -35,000 -5%
BSA
323
Braun Stacey Associates
New York
$14.1M -$195K -9,780 -1%
B
324
BP
United Kingdom
$13.9M -$797K -40,000 -5%
BAMCO Inc
325
BAMCO Inc
New York
$13.8M +$6.38K +320 +0%