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MERCURY SYS INC COM
MERCURY SYS INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2014Q3)
Portfolio Summary: 126 Institutional holders with a total value of $324,602,970.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 ROYCE & ASSOCIATES LP 2,616,837 28,811,000 8.88%
2 BARROW HANLEY MEWHINNEY & STRAUSS LLC 2,614,005 28,780,000 8.87%
3 Trigran Investments, Inc. 2,124,115 23,386,000 7.20%
4 VANGUARD GROUP INC 2,060,658 22,687,000 6.99%
5 BlackRock Fund Advisors 1,696,185 18,675,000 5.75%
6 DIMENSIONAL FUND ADVISORS LP 1,480,176 16,297,000 5.02%
7 Neuberger Berman Group LLC 1,377,577 15,167,000 4.67%
8 RUTABAGA CAPITAL MANAGEMENT LLC/MA 1,178,900 12,980,000 4.00%
9 BANK OF MONTREAL /CAN/ 1,024,622 11,281,000 3.48%
10 BlackRock Institutional Trust Company, N.A. 977,453 10,762,000 3.32%
11 KILLEN GROUP INC 963,403 10,607,000 3.27%
12 SOROS FUND MANAGEMENT LLC 806,666 8,881,000 2.74%
13 IRONWOOD INVESTMENT MANAGEMENT LLC 658,353 7,248,000 2.23%
14 KENNEDY CAPITAL MANAGEMENT LLC 647,839 7,133,000 2.20%
15 STATE OF WISCONSIN INVESTMENT BOARD 607,322 6,687,000 2.06%
16 STATE STREET CORP 588,506 6,481,000 2.00%
17 AMERIPRISE FINANCIAL INC 588,269 6,477,000 2.00%
18 EAGLE BOSTON INVESTMENT MANAGEMENT INC 492,621 5,423,000 1.67%
19 RENAISSANCE TECHNOLOGIES LLC 476,535 5,247,000 1.62%
20 NORTHERN TRUST CORP 451,010 4,965,000 1.53%
21 JUPITER ASSET MANAGEMENT LTD 402,699 4,434,000 1.37%
22 Bank of New York Mellon Corp 387,478 4,267,000 1.31%
23 RUSSELL FRANK CO/ 319,900 3,522,000 1.09%
24 Carlson Capital, L.P. 271,000 2,984,000 0.92%
25 HEARTLAND ADVISORS INC 250,000 2,753,000 0.85%
26 DISCIPLINED GROWTH INVESTORS INC /MN 231,800 2,552,000 0.79%
27 D. E. Shaw & Co., Inc. 213,148 2,347,000 0.72%
28 PRINCIPAL FINANCIAL GROUP INC 201,860 2,222,000 0.68%
29 GEODE CAPITAL MANAGEMENT, LLC 189,182 2,082,000 0.64%
30 SIGNIA CAPITAL MANAGEMENT LLC 183,275 2,018,000 0.62%
31 UNITED SERVICES AUTOMOBILE ASSOCIATION 181,900 2,003,000 0.62%
32 Murphy Michael R 179,907 1,981,000 0.61%
33 MACQUARIE GROUP LTD 174,629 1,923,000 0.59%
34 Invesco Ltd. 166,730 1,836,000 0.57%
35 TIAA CREF INVESTMENT MANAGEMENT LLC 148,171 1,631,000 0.50%
36 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 143,596 1,581,000 0.49%
37 BlackRock Investment Management, LLC 127,959 1,409,000 0.43%
38 GUGGENHEIM CAPITAL LLC 113,385 1,248,000 0.38%
39 PARAMETRIC PORTFOLIO ASSOCIATES LLC 100,051 1,102,000 0.34%
40 MILLENNIUM MANAGEMENT LLC 94,082 1,036,000 0.32%
41 TFS CAPITAL LLC 86,247 950,000 0.29%
42 NEW YORK STATE COMMON RETIREMENT FUND 75,550 832,000 0.26%
43 JACOBS LEVY EQUITY MANAGEMENT, INC 71,614 788,000 0.24%
44 PRUDENTIAL FINANCIAL INC 64,554 711,000 0.22%
45 TWO SIGMA INVESTMENTS, LP 62,528 688,000 0.21%
46 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 62,301 686,000 0.21%
47 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 61,382 676,000 0.21%
48 Employees Retirement System of Texas 61,000 672,000 0.21%
49 PUBLIC SECTOR PENSION INVESTMENT BOARD 59,460 655,000 0.20%
50 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 58,717 646,000 0.20%
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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.