233 hedge funds and large institutions have $2.94B invested in Sony in 2017 Q1 according to their latest regulatory filings, with 41 funds opening new positions, 71 increasing their positions, 67 reducing their positions, and 32 closing their positions.

Holders
233
Holders Change
+6
Holders Change %
+2.64%
% of All Funds
5.81%
Holding in Top 10
3
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-50%
% of All Funds
0.07%
New
41
Increased
71
Reduced
67
Closed
32
Calls
$23.1M
Puts
$19.6M
Net Calls
+$3.53M
Net Calls Change
+$8.72M
Name Market Value Shares Shares
Change
Shares
Change %
Primecap Management
1
Primecap Management
California
$1.51B 44,778,550 +495,500 +1%
GI
2
GAMCO Investors
Connecticut
$184M 5,449,344 -134,158 -2%
Fidelity Investments
3
Fidelity Investments
Massachusetts
$167M 4,947,464 -213,500 -4%
Bank of America
4
Bank of America
North Carolina
$108M 3,200,092 +715,316 +29%
GF
5
Gabelli Funds
New York
$103M 3,052,000 +4,000 +0.1%
Lazard Asset Management
6
Lazard Asset Management
New York
$74.2M 2,200,677 +10,361 +0.5%
Arrowstreet Capital
7
Arrowstreet Capital
Massachusetts
$71.5M 2,119,959 +2,119,959 New
Morgan Stanley
8
Morgan Stanley
New York
$69.1M 2,049,762 -251,471 -11%
MPMG
9
Minneapolis Portfolio Management Group
Minnesota
$40.7M 1,207,514 +6,275 +0.5%
Renaissance Technologies
10
Renaissance Technologies
New York
$38.2M 1,133,900 +178,200 +19%
Northern Trust
11
Northern Trust
Illinois
$37.5M 1,111,462 +21,694 +2%
BlackRock
12
BlackRock
New York
$34.8M 1,031,107 +1,030,707 +257,677%
Goldman Sachs
13
Goldman Sachs
New York
$28.3M 839,150 +198,338 +31%
PPA
14
Parametric Portfolio Associates
Washington
$22.5M 668,320 +67,237 +11%
TA
15
Teachers Advisors
New York
$21.1M 625,243 -9,751 -2%
Dimensional Fund Advisors
16
Dimensional Fund Advisors
Texas
$20.9M 618,701 -57,098 -8%
Wells Fargo
17
Wells Fargo
California
$19.7M 585,320 +1,415 +0.2%
AG
18
Aperio Group
California
$18.9M 561,250 +70,940 +14%
CIP
19
Chartwell Investment Partners
Pennsylvania
$18.2M 540,894 +25,500 +5%
ClearBridge Investments
20
ClearBridge Investments
New York
$16.2M 479,022 -2,920 -0.6%
Bank of New York Mellon
21
Bank of New York Mellon
New York
$13.4M 397,232 +354,087 +821%
ACM
22
Aviance Capital Management
Florida
$12.9M 381,513 -51,928 -12%
SEI Investments
23
SEI Investments
Pennsylvania
$12.2M 360,286 -59,390 -14%
NMC
24
Nine Masts Capital
Hong Kong
$11.6M 343,900 -709,630 -67%
PNC Financial Services Group
25
PNC Financial Services Group
Pennsylvania
$9.84M 291,850 +22,399 +8%