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Thoratec Corp (NASDAQ:THOR)

62.59
Delayed Data
As of Aug 28
 +0.20 / +0.32%
Today’s Change
24.33
Today|||52-Week Range
63.51
+92.82%
Year-to-Date
Institutional investors purchased a net $387.3 thousand shares of THOR during the quarter ended June 2015 and now own 94.97% of the total shares outstanding. This majority interest is a greater percentage than is typical for companies in the Medical Specialties industry and highlights that the smart money sees this stock as an important holding.
Mutual fund holders48.44%
Other institutional46.53%
Individual stakeholders22.93%

Largest Quarterly Institutional
Transactions

Latest Institutional Activity

6/30/2015CITADEL ADVISORS LLC  Bought 826.5 Thousand shares of Thoratec Corp
6/30/2015EAGLE ASSET MANAGEMENT, INC.  Bought 590.7 Thousand shares of Thoratec Corp
6/30/2015PARK WEST ASSET MANAGEMENT LLC  Bought 372.3 Thousand shares of Thoratec Corp

Top 10 Owners of Thoratec Corp

StockholderStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
T. Rowe Price Associates, Inc.9.39%5,136,729325,103,578-226,450-4.22%
BlackRock Fund Advisors7.73%4,228,287267,608,284-76,302-1.77%
The Vanguard Group, Inc.6.71%3,670,565232,310,059+124,099+3.50%
Eagle Asset Management, Inc.5.24%2,865,437181,353,508+590,678+25.97%
Palo Alto Investors LLC4.68%2,560,303162,041,577+22,100+0.87%
SSgA Funds Management, Inc.3.25%1,780,077112,661,073-112,694-5.95%
Millennium Management LLC2.92%1,596,252101,026,789+46,163+2.98%
Oracle Investment Management, Inc...2.25%1,229,60077,821,384-3,000-0.24%
BlackRock Advisors LLC2.12%1,159,00173,353,173-641,429-35.63%
Invesco Advisers, Inc.2.11%1,155,49773,131,405-14,496-1.24%

Top 10 Mutual Funds Holding Thoratec Corp

Mutual fundStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
T Rowe Price Health Sciences Fund3.06%1,675,300106,029,73700.00%
Eagle Small Cap Growth Fund2.55%1,394,38588,250,627+310,442+28.64%
Vanguard Small Cap Index Fund1.89%1,033,75965,426,607+5,776+0.56%
Vanguard Total Stock Market Index...1.74%954,45360,407,330-5,238-0.55%
T Rowe Price Small Cap Stock Fund1.74%949,30060,081,197-49,500-4.96%
iShares Core S&P Mid Cap ETF1.66%905,54257,311,75300.00%
Neuberger Berman Genesis Fund1.52%833,70052,764,873-40,200-4.60%
iShares Russell 2000 ETF1.46%798,20450,518,331+10,561+1.34%
T Rowe Price Small Cap Value Fund1.46%797,30650,461,497-44,900-5.33%
Government Pension Fund - Global ...1.31%718,61945,481,397-473-0.07%