THORATEC CORPORATION
THOR
THOR was delisted on the 8th of October, 2015.
191 hedge funds and large institutions have $1.66B invested in THORATEC CORPORATION in 2014 Q4 according to their latest regulatory filings, with 28 funds opening new positions, 44 increasing their positions, 89 reducing their positions, and 34 closing their positions.
278% more call options, than puts
Call options by funds: $18.6M | Put options by funds: $4.92M
20% more capital invested
Capital invested by funds: $1.38B → $1.66B (+$283M)
5% less funds holding
Funds holding: 200 → 191 (-9)
18% less first-time investments, than exits
New positions opened: 28 | Existing positions closed: 34
25% less funds holding in top 10
Funds holding in top 10: 4 → 3 (-1)
51% less repeat investments, than reductions
Existing positions increased: 44 | Existing positions reduced: 89
Top Buyers
| 1 |
Millennium Management
New York
|
+$21.5M |
| 2 |
AA
Antipodean Advisors
New York
|
+$19.1M |
| 3 |
T. Rowe Price Associates
Baltimore,
Maryland
|
+$18.8M |
| 4 |
Alyeska Investment Group
Chicago,
Illinois
|
+$15.2M |
| 5 |
Citadel Advisors
Miami,
Florida
|
+$14.3M |
Top Sellers
| 1 |
GAM
Gotham Asset Management
New York
|
-$26M |
| 2 |
Balyasny Asset Management
Chicago,
Illinois
|
-$16.4M |
| 3 |
HP
HealthInvest Partners
Stockholm,
Sweden
|
-$9.79M |
| 4 |
RA
Royce & Associates
New York
|
-$9.31M |
| 5 |
VAM
Visium Asset Management
New York
|
-$7.93M |
THOR Hedge Fund Activity: Q4 2014 in Review
191 of the 3,749 institutional investors tracked by Wall St. Rank reported a position in THORATEC CORPORATION (THOR) for Q4 2014, worth a combined $1.66B — up 20% from $1.38B a quarter earlier.
Sellers outnumbered buyers: 34 funds closed out of THOR and 28 opened new positions — a net loss of 6 holders — while 89 trimmed existing stakes and 44 added.
The largest buyer was Millennium Management, adding an estimated $21.5M. The largest seller was Gotham Asset Management, exiting entirely with an estimated $26M sold.
- 191 institutional investors held THORATEC CORPORATION (THOR) as of Q4 2014, down from 200 in Q3 2014.
- Funds reported $1.66B of THORATEC CORPORATION stock for Q4 2014, up 20% quarter-over-quarter.
- 28 funds opened new THORATEC CORPORATION positions in Q4 2014 and 34 closed out, a net change of -6 holders.
- The largest THORATEC CORPORATION buyer in Q4 2014 was Millennium Management, an estimated $21.5M added.
- The largest THORATEC CORPORATION seller in Q4 2014 was Gotham Asset Management, an estimated $26M sold.
Based on aggregated 13F filings for Q4 2014.