176 hedge funds and large institutions have $1.35B invested in Sony in 2014 Q1 according to their latest regulatory filings, with 42 funds opening new positions, 61 increasing their positions, 44 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
176
Holders Change
+9
Holders Change %
+5.39%
% of All Funds
5.09%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.06%
New
42
Increased
61
Reduced
44
Closed
32
Calls
$69.1M
Puts
$141M
Net Calls
-$72.2M
Net Calls Change
+$13.2M
Name Holding Trade Value Shares
Change
Shares
Change %
Nordea Investment Management
151
Nordea Investment Management
Sweden
$12K
NES
152
New England Securities
New York
$11K -$11.5K -3,125 -51%
CAW
153
Cornerstone Advisors (Washington)
Washington
$11K
Fifth Third Bancorp
154
Fifth Third Bancorp
Ohio
$10K +$10K +2,655 New
DADC
155
D.A. Davidson & Co
Montana
$9K -$107K -33,685 -92%
LIA
156
LS Investment Advisors
Michigan
$9K
M&T Bank
157
M&T Bank
New York
$5K -$760 -190 -13%
DAM
158
Delta Asset Management
Tennessee
$4K
AA
159
Apriem Advisors
California
$4K
WT
160
Whittier Trust
California
$4K
SNT
161
Security National Trust
West Virginia
$3K
CFG
162
CKW Financial Group
Hawaii
$2K
FHA
163
First Horizon Advisors
Tennessee
$2K
BRWM
164
B. Riley Wealth Management
Tennessee
$2K +$2K +500 New
GI
165
Gradient Investments
Minnesota
$2K +$2K +530 New
FMII
166
Farmers & Merchants Investments Inc
Nebraska
$1K
S
167
SignatureFD
Georgia
$1K +$1K +290 New
Walleye Trading
168
Walleye Trading
New York
$204 +$204 +53,430 New
WOC
169
West Oak Capital
California
$134 +$134 +35 New
Arrowstreet Capital
170
Arrowstreet Capital
Massachusetts
-$37M -10,702,130 Closed
Alkeon Capital Management
171
Alkeon Capital Management
New York
-$35.5M -10,257,500 Closed
Adage Capital Partners
172
Adage Capital Partners
Massachusetts
-$21M -6,078,660 Closed
TCSAM
173
Tyrus Capital S.A.M.
Monaco
-$18.3M -5,290,000 Closed
Two Sigma Investments
174
Two Sigma Investments
New York
-$16.7M -4,838,670 Closed
LCM
175
LionEye Capital Management
New York
-$15.8M -4,559,500 Closed