157 hedge funds and large institutions have $1.03B invested in Sony in 2013 Q2 according to their latest regulatory filings, with 157 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

Holders
157
Holders Change
+157
Holders Change %
% of All Funds
5.13%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
%
% of All Funds
0.07%
New
157
Increased
Reduced
Closed
Calls
$75M
Puts
$153M
Net Calls
-$77.7M
Net Calls Change
-$77.7M

Top Buyers

No buyers this quarter

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change
Shares
Change %
HJGA
26
Hardman Johnston Global Advisors
Connecticut
$5.27M +$5.27M +1,244,150 New
HT
27
HAP Trading
New York
$5.21M +$5.21M +1,229,880 New
Citadel Advisors
28
Citadel Advisors
Florida
$4.86M +$4.86M +1,146,475 New
Wells Fargo
29
Wells Fargo
California
$4.8M +$4.8M +1,131,745 New
Millennium Management
30
Millennium Management
New York
$4.72M +$4.72M +1,113,595 New
MSR
31
Main Street Research
Connecticut
$4.39M +$4.39M +1,036,725 New
Barclays
32
Barclays
United Kingdom
$4.36M +$4.36M +1,028,255 New
U
33
UBS
Switzerland
$4.33M +$4.33M +1,020,475 New
SCI
34
Seneca Capital Investments
New York
$4.24M +$4.24M +1,000,000 New
Northern Trust
35
Northern Trust
Illinois
$4.02M +$4.02M +947,795 New
Group One Trading
36
Group One Trading
Illinois
$3.89M +$3.89M +917,965 New
PSAMP
37
P. Schoenfeld Asset Management (PSAM)
New York
$3.81M +$3.81M +900,000 New
PRCM
38
Pine River Capital Management
Minnesota
$3.72M +$3.72M +878,200 New
Two Sigma Investments
39
Two Sigma Investments
New York
$3.7M +$3.7M +873,880 New
ST
40
Spot Trading
Illinois
$3.54M +$3.54M +834,165 New
EMG
41
Ellington Management Group
Connecticut
$3.45M +$3.45M +814,500 New
PPA
42
Parametric Portfolio Associates
Washington
$3.08M +$3.08M +726,655 New
Nomura Holdings
43
Nomura Holdings
Japan
$2.89M +$2.89M +680,000 New
BCM
44
Bridgeway Capital Management
Texas
$2.85M +$2.85M +672,500 New
Renaissance Technologies
45
Renaissance Technologies
New York
$2.71M +$2.71M +639,000 New
Geode Capital Management
46
Geode Capital Management
Massachusetts
$2.59M +$2.59M +610,600 New
JPMorgan Chase & Co
47
JPMorgan Chase & Co
New York
$2.54M +$2.54M +598,780 New
WAM
48
World Asset Management
Michigan
$2.29M +$2.29M +540,600 New
Norges Bank
49
Norges Bank
Norway
$2.28M +$2.28M +538,250 New
1832 Asset Management
50
1832 Asset Management
Ontario, Canada
$2.18M +$2.18M +513,500 New