THORATEC CORP - COM NEW (THOR)

Q1 2014 13F Holders as of 31 Mar 2014

Type / Class
Equity / COM NEW
Total 13F shares
50,807,408
Share change
-1,736,974
Total reported value
$1,818,879,106
Put/Call ratio
49%
Price per share
$35.81
Number of holders
228
Value change
-$62,965,468
Number of buys
112
Number of sells
106

Institutional Holders of THORATEC CORP - COM NEW (THOR) as of Q1 2014

As of 31 Mar 2014, THORATEC CORP - COM NEW (THOR) was held by 228 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 50,807,408 shares. The largest 10 holders included VANGUARD GROUP INC, EAGLE ASSET MANAGEMENT INC, BlackRock Fund Advisors, BlackRock Institutional Trust Company, N.A., State Street Corp, PRICE T ROWE ASSOCIATES INC /MD/, ORACLE INVESTMENT MANAGEMENT INC, WELLS FARGO & COMPANY/MN, Invesco Ltd., and ING INVESTMENT MANAGEMENT LLC. This page lists 228 institutional shareholders reporting positions in this security for the Q1 2014 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.