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THOR

THORATEC CORPORATION
THOR

Delisted

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

200 hedge funds and large institutions have $1.38B invested in THORATEC CORPORATION in 2014 Q3 according to their latest regulatory filings, with 42 funds opening new positions, 64 increasing their positions, 68 reducing their positions, and 55 closing their positions.

New
Increased
Maintained
Reduced
Closed

131% more call options, than puts

Call options by funds: $31.1M | Put options by funds: $13.5M

6% less repeat investments, than reductions

Existing positions increased: 64 | Existing positions reduced: 68

7% less funds holding

Funds holding: 214200 (-14)

20% less funds holding in top 10

Funds holding in top 10: 54 (-1)

22% less capital invested

Capital invested by funds: $1.78B → $1.38B (-$399M)

24% less first-time investments, than exits

New positions opened: 42 | Existing positions closed: 55

Holders
200
Holders Change
-14
Holders Change %
-6.54%
% of All Funds
5.8%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.12%
New
42
Increased
64
Reduced
68
Closed
55
Calls
$31.1M
Puts
$13.5M
Net Calls
+$17.6M
Net Calls Change
+$12M
Name Holding Trade Value Shares
Change
Change in
Stake
BC
26
Broadfin Capital
New York
$13.4M +$14.2M +500,000 New
Geode Capital Management
27
Geode Capital Management
Massachusetts
$12.7M +$1.08M +38,159 +9%
Capital World Investors
28
Capital World Investors
California
$11.6M +$12.4M +435,000 New
Boston Partners
29
Boston Partners
Massachusetts
$11.6M +$7.52M +264,780 +157%
BIM
30
BlackRock Investment Management
Delaware
$11M +$2.01M +70,773 +21%
Ameriprise
31
Ameriprise
Minnesota
$10.9M -$1.81M -63,877 -14%
TA
32
Teachers Advisors
New York
$10.9M
HP
33
HealthInvest Partners
Sweden
$9.79M -$2.11M -74,300 -17%
Canada Pension Plan Investment Board
34
Canada Pension Plan Investment Board
Ontario, Canada
$9.39M +$5.4M +190,100 +118%
RA
35
Royce & Associates
New York
$9.31M -$7.8M -274,600 -44%
Charles Schwab
36
Charles Schwab
California
$8.77M +$239K +8,429 +3%
Mackenzie Financial
37
Mackenzie Financial
Ontario, Canada
$8.73M +$1.3M +45,800 +16%
DM
38
Deerfield Management
New York
$8.64M +$9.18M +323,136 New
Bank of Montreal
39
Bank of Montreal
Ontario, Canada
$8.54M -$4.28M -150,886 -32%
TCIM
40
TIAA CREF Investment Management
New York
$8.46M +$84.3K +2,970 +0.9%
AQR Capital Management
41
AQR Capital Management
Connecticut
$8.09M -$6.53M -230,000 -43%
VAM
42
Visium Asset Management
New York
$7.93M +$8.42M +296,574 New
DCM
43
Decade Capital Management
New York
$7.91M +$8.4M +295,900 New
PWAM
44
Park West Asset Management
California
$7.34M -$4.43M -155,900 -36%
UBS AM
45
UBS AM
Illinois
$6.87M +$3.27M +115,023 +81%
Two Sigma Advisers
46
Two Sigma Advisers
New York
$6.68M -$2.44M -85,852 -26%
MWR
47
McAdams Wright Ragen
Washington
$6.33M +$6.73M +236,945 New
MAA
48
Managed Account Advisors
New Jersey
$6.22M -$2.48M -87,305 -27%
Wellington Management Group
49
Wellington Management Group
Massachusetts
$5.81M +$88.7K +3,125 +1%
Goldman Sachs
50
Goldman Sachs
New York
$5.42M -$1.33K -47 -0%

THOR Hedge Fund Activity: Q3 2014 in Review

200 of the 3,446 institutional investors tracked by Wall St. Rank reported a position in THORATEC CORPORATION (THOR) for Q3 2014, worth a combined $1.38B — down 22% from $1.78B a quarter earlier.

Sellers outnumbered buyers: 55 funds closed out of THOR and 42 opened new positions — a net loss of 13 holders — while 68 trimmed existing stakes and 64 added.

The largest buyer was T. Rowe Price Associates, adding an estimated $108M. The largest seller was Eagle Asset Management, cutting an estimated $44.7M.

  • 200 institutional investors held THORATEC CORPORATION (THOR) as of Q3 2014, down from 214 in Q2 2014.
  • Funds reported $1.38B of THORATEC CORPORATION stock for Q3 2014, down 22% quarter-over-quarter.
  • 42 funds opened new THORATEC CORPORATION positions in Q3 2014 and 55 closed out, a net change of -13 holders.
  • The largest THORATEC CORPORATION buyer in Q3 2014 was T. Rowe Price Associates, an estimated $108M added.
  • The largest THORATEC CORPORATION seller in Q3 2014 was Eagle Asset Management, an estimated $44.7M sold.

Based on aggregated 13F filings for Q3 2014.