155 hedge funds and large institutions have $1.19B invested in Sony in 2013 Q3 according to their latest regulatory filings, with 32 funds opening new positions, 44 increasing their positions, 47 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

more first-time investments, than exits

New positions opened: | Existing positions closed:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

1% less funds holding

Funds holding: 157155 (-2)

62% less call options, than puts

Call options by funds: $46.7M | Put options by funds: $124M

100% less funds holding in top 10

Funds holding in top 10: 20 (-2)

Holders
155
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$46.7M
Puts
$124M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
76
$650K
77
$618K
78
$603K
79
$535K
80
$535K
81
$531K
82
$522K
83
$501K
84
$467K
85
$452K
86
$449K
87
$430K
88
$430K
89
$411K
90
$405K
91
$401K
92
$394K
93
$349K
94
$346K
95
$344K
96
$333K
97
$315K
98
$301K
99
$285K
100
$281K