THOR

THORATEC CORPORATION
THOR

Overview Fund Activity
Delisted

THOR was delisted on the 8th of October, 2015.

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2 hedge funds and large institutions have $127K invested in THORATEC CORPORATION in 2015 Q4 according to their latest regulatory filings, with 1 funds opening new positions, 0 increasing their positions, 0 reducing their positions, and 221 closing their positions.

Holders
2
Holders Change
-221
Holders Change %
-99.1%
% of All Funds
0.05%
Holding in Top 10
–
Holding in Top 10 Change
-13
Holding in Top 10 Change %
-100%
% of All Funds
–
New
1
Increased
–
Reduced
–
Closed
221
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
CCS
1
Crosspoint Capital Strategies
California
$6K

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$0
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$0
3
BFA
3
BlackRock Fund Advisors
California
$0
4
PRCM
4
Pine River Capital Management
Minnesota
$0
5
EAM
5
Eagle Asset Management
Florida
$0
Name Market Value Shares Shares
Change 		Shares
Change %
MCM
1
Manchester Capital Management
Vermont
$121K 1,900 – –
CCS
2
Crosspoint Capital Strategies
California
$6K 180 +180 New
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
– – -5,104,659 Closed
Vanguard Group
4
Vanguard Group
Pennsylvania
– – -3,802,773 Closed
BFA
5
BlackRock Fund Advisors
California
– – -2,690,122 Closed
PRCM
6
Pine River Capital Management
Minnesota
– – -2,279,366 Closed
EAM
7
Eagle Asset Management
Florida
– – -2,089,543 Closed
State Street
8
State Street
Massachusetts
– – -1,691,013 Closed
BIT
9
BlackRock Institutional Trust
California
– – -1,537,291 Closed
WIC
10
Water Island Capital
New York
– – -1,510,667 Closed
OAM
11
Oxford Asset Management
United Kingdom
– – -1,400,000 Closed
Fidelity Investments
12
Fidelity Investments
Massachusetts
– – -1,213,000 Closed
AA
13
AQR Arbitrage
Connecticut
– – -1,162,786 Closed
Dimensional Fund Advisors
14
Dimensional Fund Advisors
Texas
– – -998,975 Closed
GF
15
Gabelli Funds
New York
– – -957,600 Closed
MF
16
Magnetar Financial
Illinois
– – -931,755 Closed
Northern Trust
17
Northern Trust
Illinois
– – -807,043 Closed
WCMNY
18
Westchester Capital Management (New York)
New York
– – -667,788 Closed
Bank of New York Mellon
19
Bank of New York Mellon
New York
– – -629,552 Closed
Morgan Stanley
20
Morgan Stanley
New York
– – -622,737 Closed
AAM
21
Alpine Associates Management
Florida
– – -606,300 Closed
GCL
22
Glazer Capital LLC
New York
– – -597,466 Closed
Deutsche Bank
23
Deutsche Bank
Germany
– – -549,077 Closed
TAL
24
TIG Advisors LLC
New York
– – -531,438 Closed
JPMorgan Chase & Co
25
JPMorgan Chase & Co
New York
– – -524,654 Closed
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