2,380 hedge funds and large institutions have $478B invested in Amazon in 2018 Q2 according to their latest regulatory filings, with 176 funds opening new positions, 1,094 increasing their positions, 822 reducing their positions, and 69 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,380
Holders Change
+88
Holders Change %
+3.84%
% of All Funds
54.56%
Holding in Top 10
813
Holding in Top 10 Change
+125
Holding in Top 10 Change %
+18.17%
% of All Funds
18.64%
New
176
Increased
1,094
Reduced
822
Closed
69
Calls
$31.9B
Puts
$41.5B
Net Calls
-$9.66B
Net Calls Change
+$125M
Name Holding Trade Value Shares
Change
Shares
Change %
FT
401
Fiduciary Trust
Massachusetts
$53.1M -$573K -6,740 -1%
CF
402
Cypress Funds
California
$52.7M
TI
403
Think Investments
California
$52.5M
GCM
404
Glynn Capital Management
California
$52.2M -$192K -2,260 -0.4%
GAMA
405
Graticule Asia Macro Advisors
New York
$52.1M +$8.51M +100,180 +20%
IG
406
Ithaka Group
Virginia
$51.6M -$2.79M -32,880 -5%
GF
407
Gabelli Funds
New York
$51.5M +$5.44M +64,000 +12%
PHS
408
PFM Health Sciences
California
$51.1M -$1.33M -15,660 -3%
SFM
409
Soros Fund Management
New York
$50.8M -$24.3M -286,000 -32%
ZDA
410
Zweig-DiMenna Associates
New York
$50.8M -$2.89M -34,040 -5%
BFS
411
Bradley Foster & Sargent
Connecticut
$50.6M -$603K -7,100 -1%
NLGIA
412
Nippon Life Global Investors Americas
New York
$50M -$986K -11,600 -2%
Daiwa Securities Group
413
Daiwa Securities Group
Japan
$49.6M +$2.16M +18,140 +5%
MMH
414
Menora Mivtachim Holdings
Israel
$49.5M -$161K -1,900 -0.3%
ANI
415
American National Insurance
Texas
$49.4M
RIM
416
Redpoint Investment Management
Australia
$49.3M +$131K +1,540 +0.3%
FDCDDQ
417
Federation des caisses Desjardins du Quebec
Quebec, Canada
$49.1M -$6.64M -78,020 -12%
FA
418
Friess Associates
Delaware
$48.9M
BPCE
419
Bank Pictet & Cie (Europe)
Germany
$48.8M -$6.04M -71,080 -11%
BVDMP
420
Bedrijfstakpensioenfonds Voor De Media PNO
Netherlands
$48.8M -$4.25M -50,000 -8%
CCM
421
Criterion Capital Management
California
$48.3M +$364K +4,280 +0.8%
WCM
422
Windward Capital Management
California
$48.2M -$133K -1,560 -0.3%
TM
423
Tikvah Management
North Carolina
$48.2M
KFC
424
Klingenstein Fields & Co
New York
$47.7M +$133K +1,560 +0.3%
HSC
425
Harbor Spring Capital
New York
$47.6M