THORATEC CORPORATION
THOR
THOR was delisted on the 8th of October, 2015.
182 hedge funds and large institutions have $2.15B invested in THORATEC CORPORATION in 2015 Q1 according to their latest regulatory filings, with 23 funds opening new positions, 52 increasing their positions, 76 reducing their positions, and 31 closing their positions.
149% more call options, than puts
Call options by funds: $22.4M | Put options by funds: $8.97M
100% more funds holding in top 10
Funds holding in top 10: 3 → 6 (+3)
29% more capital invested
Capital invested by funds: $1.66B → $2.15B (+$487M)
5% less funds holding
Funds holding: 191 → 182 (-9)
26% less first-time investments, than exits
New positions opened: 23 | Existing positions closed: 31
32% less repeat investments, than reductions
Existing positions increased: 52 | Existing positions reduced: 76
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PAI
Palo Alto Investors
Palo Alto,
California
|
+$86.6M |
| 2 |
Neuberger Berman Group
New York
|
+$42.9M |
| 3 |
EAM
Eagle Asset Management
St Petersburg,
Florida
|
+$23.7M |
| 4 |
AA
Antipodean Advisors
New York
|
+$18.9M |
| 5 |
D.E. Shaw & Co
New York
|
+$8.55M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
T. Rowe Price Associates
Baltimore,
Maryland
|
-$31.3M |
| 2 |
Balyasny Asset Management
Chicago,
Illinois
|
-$28.1M |
| 3 |
MNA
Manning & Napier Advisors
Fairport,
New York
|
-$24.3M |
| 4 |
Citadel Advisors
Miami,
Florida
|
-$21.7M |
| 5 |
Massachusetts Financial Services
Boston,
Massachusetts
|
-$16.4M |
THOR Hedge Fund Activity: Q1 2015 in Review
182 of the 3,753 institutional investors tracked by Wall St. Rank reported a position in THORATEC CORPORATION (THOR) for Q1 2015, worth a combined $2.15B — up 29% from $1.66B a quarter earlier.
Sellers outnumbered buyers: 31 funds closed out of THOR and 23 opened new positions — a net loss of 8 holders — while 76 trimmed existing stakes and 52 added.
The largest buyer was Palo Alto Investors, adding an estimated $86.6M. The largest seller was T. Rowe Price Associates, cutting an estimated $31.3M.
- 182 institutional investors held THORATEC CORPORATION (THOR) as of Q1 2015, down from 191 in Q4 2014.
- Funds reported $2.15B of THORATEC CORPORATION stock for Q1 2015, up 29% quarter-over-quarter.
- 23 funds opened new THORATEC CORPORATION positions in Q1 2015 and 31 closed out, a net change of -8 holders.
- The largest THORATEC CORPORATION buyer in Q1 2015 was Palo Alto Investors, an estimated $86.6M added.
- The largest THORATEC CORPORATION seller in Q1 2015 was T. Rowe Price Associates, an estimated $31.3M sold.
Based on aggregated 13F filings for Q1 2015.