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

Institutional Holders (2014Q4)
Portfolio Summary: 78 Institutional holders with a total value of $164,599,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 AMERIPRISE FINANCIAL INC 7,820,505 26,590,000 16.15%
2 PARADIGM CAPITAL MANAGEMENT INC/NY 4,679,500 15,910,000 9.67%
3 Firsthand Capital Management, Inc. 3,280,000 11,152,000 6.78%
4 Invicta Capital Management, LLC 2,900,000 9,860,000 5.99%
5 DONALD SMITH & CO., INC. 2,572,160 8,745,000 5.31%
6 Hood River Capital Management LLC 2,154,103 7,324,000 4.45%
7 ROYCE & ASSOCIATES LP 1,972,500 6,706,000 4.07%
8 BlackRock Institutional Trust Company, N.A. 1,898,857 6,456,000 3.92%
9 PUTNAM INVESTMENTS LLC 1,880,100 6,393,000 3.88%
10 VANGUARD GROUP INC 1,830,544 6,224,000 3.78%
11 Adirondack Research & Management Inc. 1,760,330 5,985,000 3.64%
12 Mirador Capital Partners LP 1,286,146 4,887,000 2.97%
13 Crosspoint Capital Strategies, LLC 1,149,684 3,909,000 2.37%
14 KENNEDY CAPITAL MANAGEMENT LLC 1,039,742 3,535,000 2.15%
15 BRIGHTFIELD CAPITAL MANAGEMENT LLC 987,696 3,358,000 2.04%
16 Informed Momentum Co LLC 918,561 3,123,000 1.90%
17 GRUBER & MCBAINE CAPITAL MANAGEMENT LLC 900,000 3,060,000 1.86%
18 Senvest Management, LLC 721,207 2,452,000 1.49%
19 DIMENSIONAL FUND ADVISORS LP 659,379 2,242,000 1.36%
20 BRIDGEWAY CAPITAL MANAGEMENT, LLC 580,100 1,972,000 1.20%
21 KEANE CAPITAL MANAGEMENT INC 533,099 1,813,000 1.10%
22 FULLER & THALER ASSET MANAGEMENT, INC. 504,100 1,714,000 1.04%
23 DRIEHAUS CAPITAL MANAGEMENT LLC 435,895 1,482,000 0.90%
24 Nationwide Fund Advisors 412,943 1,404,000 0.85%
25 TFS CAPITAL LLC 396,091 1,347,000 0.82%
26 VICTORY CAPITAL MANAGEMENT INC 368,970 1,255,000 0.76%
27 RUSSELL FRANK CO/ 367,195 1,248,000 0.76%
28 TANAKA CAPITAL MANAGEMENT INC 360,268 1,225,000 0.74%
29 GEODE CAPITAL MANAGEMENT, LLC 342,832 1,165,000 0.71%
30 D. E. Shaw & Co., Inc. 336,693 1,145,000 0.70%
31 EAGLE ASSET MANAGEMENT INC 332,045 1,128,000 0.69%
32 CITADEL ADVISORS LLC 327,593 1,114,000 0.68%
33 BlackRock Fund Advisors 201,304 684,000 0.42%
34 Coe Capital Management, LLC 200,000 680,000 0.41%
35 WESTFIELD CAPITAL MANAGEMENT CO LP 157,600 536,000 0.33%
36 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 154,885 508,000 0.31%
37 DIALECTIC CAPITAL MANAGEMENT, LP 132,785 451,000 0.27%
38 NORTHERN TRUST CORP 124,067 422,000 0.26%
39 PARAMETRIC PORTFOLIO ASSOCIATES LLC 119,727 407,000 0.25%
40 MILLENNIUM MANAGEMENT LLC 119,848 407,000 0.25%
41 COWEN INC. 100,000 340,000 0.21%
42 RAYMOND JAMES & ASSOCIATES 97,945 333,000 0.20%
43 WELLS FARGO & COMPANY/MN 94,572 321,000 0.20%
44 CREDIT SUISSE AG/ 94,449 321,000 0.20%
45 Bank of New York Mellon Corp 92,423 314,000 0.19%
46 AQR CAPITAL MANAGEMENT LLC 89,568 305,000 0.19%
47 SUSQUEHANNA INTERNATIONAL GROUP, LLP 82,997 282,000 0.17%
48 PRICE T ROWE ASSOCIATES INC /MD/ 79,243 269,000 0.16%
49 ALGERT GLOBAL LLC 58,742 200,000 0.12%
50 Nine Chapters Capital Management LLC 58,800 200,000 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.