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THORATEC LABS CORP
THORATEC LABS CORP. Institutional holdings reported to the SEC.

Institutional Holders (2014Q2)
Portfolio Summary: 227 Institutional holders with a total value of $1,772,456,510.
#
Manager Name
Shares
Value ($)
%
Options
Notes
101 PARAMETRIC PORTFOLIO ASSOCIATES LLC 56,461 1,968,000 0.11%
102 ProShare Advisors LLC 55,091 1,920,000 0.11%
103 SYSTEMATIC FINANCIAL MANAGEMENT LP 53,445 1,863,000 0.11%
104 BARCLAYS PLC 54,600 1,856,000 0.10% Put
105 AMERICAN CAPITAL MANAGEMENT INC 52,500 1,830,000 0.10%
106 BANK OF AMERICA CORP /DE/ 52,185 1,820,000 0.10%
107 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 51,155 1,783,000 0.10%
108 UBS AG 49,958 1,742,000 0.10%
109 DekaBank Deutsche Girozentrale 49,500 1,726,000 0.10%
110 Man Investments Ltd 48,370 1,686,000 0.10%
111 Perimeter Capital Partners, LLC 45,483 1,586,000 0.09%
112 REGIONS FINANCIAL CORP 43,077 1,502,000 0.08%
113 Baldwin Investment Management, LLC 41,200 1,436,000 0.08% SH
114 COMERICA BANK 40,643 1,417,000 0.08%
115 FEDERATED HERMES, INC. 38,321 1,336,000 0.08%
116 Arizona State Retirement System 36,887 1,285,000 0.07%
117 TD ASSET MANAGEMENT INC 36,200 1,262,000 0.07%
118 MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 35,180 1,226,000 0.07%
119 FIRST TRUST ADVISORS LP 34,536 1,204,000 0.07%
120 Ameritas Investment Partners, Inc. 34,154 1,190,000 0.07%
121 LOS ANGELES CAPITAL MANAGEMENT LLC 32,925 1,148,000 0.06%
122 DEERE & CO 32,708 1,140,000 0.06%
123 BARCLAYS PLC 30,405 1,033,000 0.06%
124 PACIFIC ALTERNATIVE ASSET MANAGEMENT COMPANY, LLC 29,551 1,030,000 0.06%
125 STATE OF MICHIGAN RETIREMENT SYSTEM 26,800 934,000 0.05%
126 Airain ltd 24,913 868,000 0.05%
127 HBK INVESTMENTS L P 24,400 851,000 0.05%
128 US BANCORP \DE\ 24,180 843,000 0.05%
129 BlackRock Japan Co. Ltd 23,540 821,000 0.05%
130 OPPENHEIMER & CO INC 22,962 801,000 0.05%
131 MASON STREET ADVISORS, LLC 22,093 770,000 0.04%
132 CANADA LIFE ASSURANCE Co 22,137 769,000 0.04%
133 GLOBEFLEX CAPITAL L P 21,300 742,000 0.04%
134 HIGHBRIDGE CAPITAL MANAGEMENT LLC 20,640 719,000 0.04%
135 LOEWS CORP 20,000 697,000 0.04%
136 BRYN MAWR CAPITAL MANAGEMENT INC 19,962 696,000 0.04%
137 SG Americas Securities, LLC 19,387 676,000 0.04%
138 PDT Partners, LLC 19,148 667,000 0.04%
139 GUGGENHEIM CAPITAL LLC 19,066 665,000 0.04%
140 TOCQUEVILLE ASSET MANAGEMENT L.P. 19,000 662,000 0.04%
141 Sterling Capital Management LLC 18,247 636,000 0.04%
142 TUDOR INVESTMENT CORP ET AL 18,138 632,000 0.04%
143 Liberty Mutual Group Asset Management Inc. 18,142 632,000 0.04%
144 CONTINENTAL ADVISORS LLC 17,500 610,000 0.03% Call
145 BLUESTEIN R H & CO LLC 17,050 594,000 0.03%
146 CHATHAM CAPITAL GROUP, INC. 16,565 577,000 0.03%
147 OREGON PUBLIC EMPLOYEES RETIREMENT FUND 16,299 568,000 0.03%
148 ROCKEFELLER FINANCIAL SERVICES INC 16,089 561,000 0.03%
149 Municipal Employees' Retirement System of Michigan 15,800 551,000 0.03%
150 Louisiana State Employees Retirement System 15,300 533,000 0.03%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.