227 hedge funds and large institutions have $2.34B invested in Sony in 2016 Q4 according to their latest regulatory filings, with 41 funds opening new positions, 53 increasing their positions, 80 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

less ownership

Funds ownership:

less funds holding

Funds holding:

less call options, than puts

Call options by funds: $ | Put options by funds: $

16% less capital invested

Capital invested by funds: $2.79B → $2.34B (-$446M)

25% less funds holding in top 10

Funds holding in top 10: 86 (-2)

34% less repeat investments, than reductions

Existing positions increased: 53 | Existing positions reduced: 80

Holders
227
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$32M
Puts
$37.2M
Net Calls
Net Calls Change

Top Buyers

1 +$26.2M
2 +$11.4M
3 +$8.94M
4
Citadel Advisors
Citadel Advisors
Florida
+$6.55M
5
Nuveen Asset Management
Nuveen Asset Management
Illinois
+$5.94M

Top Sellers

1 -$24.8M
2 -$15.4M
3 -$12.3M
4
ZDA
Zweig-DiMenna Associates
New York
-$7.31M
5
TA
Teachers Advisors
New York
-$6.69M
Name Holding Trade Value Shares
Change
Change in
Stake
51
$2.67M
52
$2.52M
53
$2.5M
54
$2.4M
55
$2.34M
56
$2.28M
57
$2.17M
58
$2M
59
$1.99M
60
$1.93M
61
$1.84M
62
$1.7M
63
$1.66M
64
$1.62M
65
$1.51M
66
$1.51M
67
$1.39M
68
$1.31M
69
$1.31M
70
$1.29M
71
$1.26M
72
$1.22M
73
$1.21M
74
$1.2M
75
$1.15M