167 hedge funds and large institutions have $954M invested in Sony in 2013 Q4 according to their latest regulatory filings, with 43 funds opening new positions, 62 increasing their positions, 36 reducing their positions, and 31 closing their positions.

Holders
167
Holders Change
+12
Holders Change %
+7.74%
% of All Funds
4.85%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
%
% of All Funds
0.06%
New
43
Increased
62
Reduced
36
Closed
31
Calls
$53.8M
Puts
$139M
Net Calls
-$85.4M
Net Calls Change
-$8.22M
Name Market Value Shares Shares
Change
Shares
Change %
Deutsche Bank
26
Deutsche Bank
Germany
$5.7M 1,647,340 -1,855,865 -53%
CS
27
Credit Suisse
Switzerland
$5.49M 1,588,130 +1,197,395 +306%
LM
28
Litespeed Management
New York
$5.19M 1,500,000 +1,500,000 New
Bank of New York Mellon
29
Bank of New York Mellon
New York
$4.78M 1,381,740 -40,050 -3%
BFIC
30
Bedell Frazier Investment Counselling
California
$4.37M 1,265,000 +1,265,000 New
ARTA
31
A.R.T. Advisors
New York
$3.85M 1,114,575 +485,230 +77%
MSR
32
Main Street Research
Connecticut
$3.74M 1,081,075 -35,825 -3%
JAM
33
Jolley Asset Management
North Carolina
$3.58M 1,036,400 +1,036,400 New
Northern Trust
34
Northern Trust
Illinois
$3.53M 1,020,065 +50,460 +5%
U
35
UBS
Switzerland
$3.32M 959,440 -139,430 -13%
PRCM
36
Pine River Capital Management
Minnesota
$3.04M 878,200
Group One Trading
37
Group One Trading
Illinois
$2.94M 849,680 +354,860 +72%
Fidelity Investments
38
Fidelity Investments
Massachusetts
$2.93M 847,000 -19,099,000 -96%
DRZID
39
DePrince Race & Zollo Inc (DRZ)
Florida
$2.9M 837,500 +837,500 New
Wells Fargo
40
Wells Fargo
California
$2.71M 784,925 -349,120 -31%
Barclays
41
Barclays
United Kingdom
$2.6M 764,770 +412,200 +117%
PPA
42
Parametric Portfolio Associates
Washington
$2.58M 745,820 -50,665 -6%
Citadel Advisors
43
Citadel Advisors
Florida
$2.53M 731,495 +352,795 +93%
BCM
44
Bridgeway Capital Management
Texas
$2.46M 711,500 +39,000 +6%
Two Sigma Advisers
45
Two Sigma Advisers
New York
$2.11M 611,440 +487,000 +391%
1832 Asset Management
46
1832 Asset Management
Ontario, Canada
$2.11M 610,000 +122,000 +25%
TH
47
Timber Hill
Connecticut
$2.02M 584,315 +75,275 +15%
California Public Employees Retirement System
48
California Public Employees Retirement System
California
$1.98M 572,940 +572,940 New
PG
49
PEAK6 Group
Illinois
$1.93M 556,635 -1,026,405 -65%
Norges Bank
50
Norges Bank
Norway
$1.86M 538,250