THORATEC CORPORATION
THOR
THOR was delisted on the 8th of October, 2015.
238 hedge funds and large institutions have $1.94B invested in THORATEC CORPORATION in 2013 Q4 according to their latest regulatory filings, with 52 funds opening new positions, 75 increasing their positions, 80 reducing their positions, and 19 closing their positions.
174% more first-time investments, than exits
New positions opened: 52 | Existing positions closed: 19
132% more call options, than puts
Call options by funds: $25.6M | Put options by funds: $11M
16% more funds holding
Funds holding: 205 → 238 (+33)
2% more capital invested
Capital invested by funds: $1.91B → $1.94B (+$35.8M)
6% less repeat investments, than reductions
Existing positions increased: 75 | Existing positions reduced: 80
25% less funds holding in top 10
Funds holding in top 10: 4 → 3 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
T. Rowe Price Associates
Baltimore,
Maryland
|
+$66.7M |
| 2 |
BIT
BlackRock Institutional Trust
San Francisco,
California
|
+$41M |
| 3 |
Citadel Advisors
Miami,
Florida
|
+$16.3M |
| 4 |
GT
Glenmede Trust
Philadelphia,
Pennsylvania
|
+$13.5M |
| 5 |
Invesco
Atlanta,
Georgia
|
+$12.5M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
DM
Deerfield Management
New York
|
-$33.2M |
| 2 |
PIM
Perkins Investment Management
Chicago,
Illinois
|
-$17.6M |
| 3 |
State Street
Boston,
Massachusetts
|
-$16.9M |
| 4 |
Millennium Management
New York
|
-$15.9M |
| 5 |
WI
WHV Investments
San Francisco,
California
|
-$15.1M |
THOR Hedge Fund Activity: Q4 2013 in Review
238 of the 3,446 institutional investors tracked by Wall St. Rank reported a position in THORATEC CORPORATION (THOR) for Q4 2013, worth a combined $1.94B — up 1.9% from $1.91B a quarter earlier.
Buyers outnumbered sellers: 52 funds opened new THOR positions and 19 closed out — a net gain of 33 holders — while 75 added to existing stakes and 80 trimmed.
The largest buyer was T. Rowe Price Associates, adding an estimated $66.7M. The largest seller was Deerfield Management, exiting entirely with an estimated $33.2M sold.
- 238 institutional investors held THORATEC CORPORATION (THOR) as of Q4 2013, up from 205 in Q3 2013.
- Funds reported $1.94B of THORATEC CORPORATION stock for Q4 2013, up 1.9% quarter-over-quarter.
- 52 funds opened new THORATEC CORPORATION positions in Q4 2013 and 19 closed out, a net change of +33 holders.
- The largest THORATEC CORPORATION buyer in Q4 2013 was T. Rowe Price Associates, an estimated $66.7M added.
- The largest THORATEC CORPORATION seller in Q4 2013 was Deerfield Management, an estimated $33.2M sold.
Based on aggregated 13F filings for Q4 2013.