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Tesco Corp
Tesco Corp. Institutional holdings reported to the SEC.

Institutional Holders (2016Q2)
Portfolio Summary: 114 Institutional holders with a total value of $294,473,716.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FMR LLC 6,761,794 45,236,000 15.36%
2 WELLINGTON MANAGEMENT GROUP LLP 6,439,171 43,078,000 14.63%
3 PRICE T ROWE ASSOCIATES INC /MD/ 6,405,670 42,854,000 14.55%
4 VANGUARD GROUP INC 3,863,596 25,848,000 8.78%
5 BlackRock Fund Advisors 3,130,715 20,944,000 7.11%
6 BALYASNY ASSET MANAGEMENT L.P. 2,816,266 18,841,000 6.40%
7 DIMENSIONAL FUND ADVISORS LP 2,728,231 18,252,000 6.20%
8 BlackRock Institutional Trust Company, N.A. 1,031,555 6,901,000 2.34%
9 ROYCE & ASSOCIATES LP 911,296 6,097,000 2.07%
10 STATE STREET CORP 707,879 4,737,000 1.61%
11 TEACHERS ADVISORS, LLC 561,985 3,760,000 1.28%
12 FRANKLIN RESOURCES INC 555,200 3,714,000 1.26%
13 Bank of New York Mellon Corp 518,884 3,472,000 1.18%
14 NORTHERN TRUST CORP 460,554 3,081,000 1.05%
15 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 373,722 2,500,000 0.85%
16 RENAISSANCE TECHNOLOGIES LLC 365,700 2,447,000 0.83%
17 MARSHALL WACE, LLP 355,171 2,376,000 0.81%
18 UNITED SERVICES AUTOMOBILE ASSOCIATION 336,032 2,248,000 0.76%
19 GEODE CAPITAL MANAGEMENT, LLC 327,478 2,190,000 0.74%
20 PRINCIPAL FINANCIAL GROUP INC 325,595 2,178,000 0.74%
21 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 278,680 1,865,000 0.63%
22 Invesco Ltd. 265,936 1,779,000 0.60%
23 THRIVENT FINANCIAL FOR LUTHERANS 240,244 1,608,000 0.55%
24 AMERIPRISE FINANCIAL INC 225,800 1,510,000 0.51%
25 DALTON GREINER HARTMAN MAHER & CO 221,651 1,483,000 0.50%
26 Energy Opportunities Capital Management, LLC 201,680 1,349,000 0.46%
27 WELLS FARGO & COMPANY/MN 201,534 1,348,000 0.46%
28 PARAMETRIC PORTFOLIO ASSOCIATES LLC 197,034 1,318,000 0.45%
29 BlackRock Investment Management, LLC 192,508 1,288,000 0.44%
30 BANK OF AMERICA CORP /DE/ 164,282 1,099,000 0.37%
31 TIAA CREF INVESTMENT MANAGEMENT LLC 144,874 969,000 0.33%
32 Foundry Partners, LLC 141,062 944,000 0.32%
33 TWO SIGMA INVESTMENTS, LP 140,120 937,000 0.32%
34 HL FINANCIAL SERVICES LLC 131,903 882,000 0.30%
35 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 131,100 877,000 0.30%
36 DEUTSCHE BANK AG\ 119,874 800,000 0.27%
37 PRUDENTIAL FINANCIAL INC 109,812 735,000 0.25%
38 Numeric Investors LLC 95,700 640,000 0.22%
39 TWO SIGMA ADVISERS, LP 94,247 631,000 0.21%
40 CREDIT SUISSE AG/ 83,149 556,000 0.19%
41 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 82,141 550,000 0.19%
42 MILLENNIUM MANAGEMENT LLC 77,271 517,000 0.18%
43 Swiss National Bank 71,600 479,000 0.16%
44 OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 64,337 430,000 0.15%
45 BARCLAYS PLC 60,663 406,000 0.14%
46 Gradient Investments LLC 60,501 405,000 0.14%
47 RHUMBLINE ADVISERS 58,148 389,000 0.13%
48 Teton Advisors, Inc. 57,900 387,000 0.13%
49 CANADA LIFE ASSURANCE Co 57,253 382,000 0.13%
50 GOLDMAN SACHS GROUP INC 50,907 341,000 0.12%
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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.