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MATTSON TECHNOLOGY INC
MATTSON TECHNOLOGY INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 90 Institutional holders with a total value of $188,062,050.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 AMERIPRISE FINANCIAL INC 13,425,667 47,393,000 25.20%
2 PARADIGM CAPITAL MANAGEMENT INC/NY 4,388,100 15,490,000 8.24%
3 Firsthand Capital Management, Inc. 3,780,000 13,343,000 7.09%
4 FRONTIER CAPITAL MANAGEMENT CO LLC 3,466,909 12,238,000 6.51%
5 DONALD SMITH & CO., INC. 3,029,460 10,694,000 5.69%
6 VANGUARD GROUP INC 2,355,540 8,315,000 4.42%
7 BlackRock Institutional Trust Company, N.A. 2,117,471 7,475,000 3.97%
8 BlackRock Fund Advisors 2,018,075 7,124,000 3.79%
9 Adirondack Research & Management Inc. 1,591,558 5,618,000 2.99%
10 DIMENSIONAL FUND ADVISORS LP 1,442,469 5,092,000 2.71%
11 OXFORD ASSET MANAGEMENT LLP 1,313,002 4,674,000 2.49%
12 Mirador Capital Partners LP 1,282,895 4,490,000 2.39%
13 ROYCE & ASSOCIATES LP 1,107,529 3,910,000 2.08%
14 Hood River Capital Management LLC 1,008,903 3,561,000 1.89%
15 STATE STREET CORP 878,109 3,097,000 1.65%
16 KENNEDY CAPITAL MANAGEMENT LLC 832,935 2,940,000 1.56%
17 NORTHERN TRUST CORP 807,284 2,850,000 1.52%
18 BRIDGEWAY CAPITAL MANAGEMENT, LLC 781,200 2,758,000 1.47%
19 Senvest Management, LLC 629,132 2,221,000 1.18%
20 COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 557,726 1,969,000 1.05%
21 GEODE CAPITAL MANAGEMENT, LLC 496,109 1,751,000 0.93%
22 UBS Group AG 349,418 1,234,000 0.66%
23 D. E. Shaw & Co., Inc. 336,994 1,190,000 0.63%
24 CREDIT SUISSE AG/ 320,738 1,133,000 0.60%
25 AQR CAPITAL MANAGEMENT LLC 314,811 1,112,000 0.59%
26 Bank of New York Mellon Corp 308,677 1,090,000 0.58%
27 GLG Partners LP 300,000 1,059,000 0.56%
28 BlackRock Investment Management, LLC 258,044 911,000 0.48%
29 TIAA CREF INVESTMENT MANAGEMENT LLC 246,509 870,000 0.46%
30 TANAKA CAPITAL MANAGEMENT INC 213,315 753,000 0.40%
31 SG Americas Securities, LLC 212,572 750,000 0.40%
32 OppenheimerFunds, Inc. 207,753 733,000 0.39%
33 MORGAN STANLEY 191,460 677,000 0.36%
34 PEAK6 Group LLC 175,000 618,000 0.33%
35 Kassirer Asset Management Corp 165,600 585,000 0.31%
36 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 154,885 547,000 0.29%
37 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 138,725 490,000 0.26%
38 OMERS ADMINISTRATION Corp 133,900 473,000 0.25%
39 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 131,254 464,000 0.25%
40 ACADIAN ASSET MANAGEMENT LLC 121,070 427,000 0.23%
41 MENTA CAPITAL LLC 121,065 427,000 0.23%
42 TEACHERS ADVISORS, LLC 108,570 383,000 0.20%
43 PRICE T ROWE ASSOCIATES INC /MD/ 79,443 280,000 0.15%
44 RHUMBLINE ADVISERS 74,119 262,000 0.14%
45 NEW YORK STATE COMMON RETIREMENT FUND 68,200 241,000 0.13%
46 CUTLER GROUP LLC / CA 67,398 237,000 0.13%
47 Ancora Advisors LLC 65,200 230,000 0.12%
48 ANALYTIC INVESTORS, LLC 64,255 227,000 0.12%
49 FIRST MERCANTILE TRUST CO 63,122 223,000 0.12%
50 GUGGENHEIM CAPITAL LLC 60,458 213,000 0.11%
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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.