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MASTEC INC
MASTEC INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q4)
Portfolio Summary: 259 Institutional holders with a total value of $2,241,371,083.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 6,140,582 234,877,000 10.48%
2 DIMENSIONAL FUND ADVISORS LP 5,363,249 205,145,000 9.15%
3 PECONIC PARTNERS LLC 4,788,946 183,177,000 8.17%
4 MACQUARIE GROUP LTD 3,039,783 116,272,000 5.19%
5 FRONTIER CAPITAL MANAGEMENT CO LLC 2,889,184 110,511,000 4.93%
6 BlackRock Institutional Trust Company, N.A. 2,114,207 80,868,000 3.61%
7 BlackRock Fund Advisors 2,011,922 76,956,000 3.43%
8 DARUMA CAPITAL MANAGEMENT LLC 1,444,093 55,237,000 2.46%
9 STATE STREET CORP 1,199,265 45,875,000 2.05%
10 Hood River Capital Management LLC 1,153,520 44,122,000 1.97%
11 AMERIPRISE FINANCIAL INC 1,030,647 39,421,000 1.76%
12 LORD, ABBETT & CO. LLC 962,679 36,822,000 1.64%
13 GLENMEDE TRUST CO NA 883,580 33,795,000 1.51%
14 NORTHERN TRUST CORP 856,166 32,748,000 1.46%
15 Sterling Capital Management LLC 725,414 27,747,000 1.24%
16 Allianz Asset Management GmbH 703,453 26,907,000 1.20%
17 NORGES BANK 683,817 26,156,000 1.17%
18 ROTHSCHILD & CO ASSET MANAGEMENT US INC. 662,545 25,342,000 1.13%
19 FIL Ltd 572,191 21,886,000 0.98%
20 JPMORGAN CHASE & CO 550,822 21,070,000 0.94%
21 PRINCIPAL FINANCIAL GROUP INC 547,247 20,932,000 0.93%
22 FMR LLC 537,678 20,566,000 0.92%
23 OppenheimerFunds, Inc. 500,880 19,159,000 0.85%
24 CORBYN INVESTMENT MANAGEMENT INC/MD 498,282 19,059,000 0.85%
25 MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income 481,545 18,421,000 0.82%
26 MORGAN STANLEY 470,635 18,003,000 0.80%
27 GEODE CAPITAL MANAGEMENT, LLC 463,149 17,715,000 0.79%
28 DEUTSCHE BANK AG\ 431,376 16,498,000 0.74%
29 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 416,550 15,934,000 0.71%
30 CASTLEARK MANAGEMENT LLC 414,835 15,867,000 0.71%
31 ROYCE & ASSOCIATES LP 402,500 15,396,000 0.69%
32 WELLS FARGO & COMPANY/MN 401,381 15,352,000 0.68%
33 KIRR MARBACH & CO LLC /IN/ 395,824 15,140,000 0.68%
34 TIAA CREF INVESTMENT MANAGEMENT LLC 345,187 13,203,000 0.59%
35 BOGLE INVESTMENT MANAGEMENT L P /DE/ 343,784 13,149,000 0.59%
36 TEACHERS ADVISORS, LLC 339,650 12,992,000 0.58%
37 CANADA PENSION PLAN INVESTMENT BOARD 337,800 12,921,000 0.58%
38 BILLINGS CAPITAL MANAGEMENT, LLC 316,035 12,088,000 0.54%
39 HANCOCK WHITNEY CORP 314,625 12,034,000 0.54%
40 TWO SIGMA INVESTMENTS, LP 301,465 11,531,000 0.51%
41 Irving Magee Investment Management 293,735 11,235,000 0.50%
42 WESTFIELD CAPITAL MANAGEMENT CO LP 291,906 11,165,000 0.50%
43 Bank of New York Mellon Corp 291,306 11,142,000 0.50%
44 CREDIT AGRICOLE S A 287,500 10,997,000 0.49%
45 PUTNAM INVESTMENTS LLC 277,314 10,607,000 0.47%
46 BLACKROCK ADVISORS LLC 258,939 9,904,000 0.44%
47 FALCON POINT CAPITAL, LLC 258,873 9,902,000 0.44%
48 PARAMETRIC PORTFOLIO ASSOCIATES LLC 258,271 9,879,000 0.44%
49 OXFORD ASSET MANAGEMENT LLP 255,015 9,754,000 0.44%
50 D. E. Shaw & Co., Inc. 246,460 9,427,000 0.42%
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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.