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ULTRA CLEAN HLDGS INC
ULTRA CLEAN HLDGS INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q2)
Portfolio Summary: 87 Institutional holders with a total value of $113,331,815.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 DIMENSIONAL FUND ADVISORS LP 1,831,272 10,420,000 9.19%
2 ROYCE & ASSOCIATES LP 1,779,508 10,125,000 8.93%
3 JPMORGAN CHASE & CO 1,496,575 8,515,000 7.51%
4 AWM Investment Company, Inc. 1,472,701 8,380,000 7.39%
5 Smith, Graham & Co., Investment Advisors, LP 1,095,891 6,236,000 5.50%
6 VANGUARD GROUP INC 958,066 5,451,000 4.81%
7 THB ASSET MANAGEMENT 870,267 4,951,000 4.37%
8 BlackRock Fund Advisors 826,043 4,700,000 4.15%
9 BlackRock Institutional Trust Company, N.A. 788,986 4,489,000 3.96%
10 Harvey Partners, LLC 732,000 4,165,000 3.68%
11 NORTHERN TRUST CORP 686,490 3,907,000 3.45%
12 Pacific Ridge Capital Partners, LLC 631,915 3,596,000 3.17%
13 S Squared Technology, LLC 541,930 3,084,000 2.72%
14 KENNEDY CAPITAL MANAGEMENT LLC 466,573 2,655,000 2.34%
15 STATE STREET CORP 416,084 2,363,000 2.09%
16 NEEDHAM INVESTMENT MANAGEMENT LLC 356,700 2,030,000 1.79%
17 D. E. Shaw & Co., Inc. 348,173 1,981,000 1.75%
18 FULLER & THALER ASSET MANAGEMENT, INC. 315,100 1,793,000 1.58%
19 Employees Retirement System of Texas 295,000 1,679,000 1.48%
20 BRIDGEWAY CAPITAL MANAGEMENT, LLC 277,577 1,579,000 1.39%
21 GEODE CAPITAL MANAGEMENT, LLC 204,997 1,166,000 1.03%
22 RENAISSANCE TECHNOLOGIES LLC 200,266 1,140,000 1.01%
23 State of New Jersey Common Pension Fund D 200,000 1,138,000 1.00%
24 Nationwide Fund Advisors 199,118 1,133,000 1.00%
25 DEUTSCHE BANK AG\ 197,007 1,119,000 0.99%
26 Teton Advisors, Inc. 157,000 893,000 0.79%
27 Bank of New York Mellon Corp 155,291 883,000 0.78%
28 GSA CAPITAL PARTNERS LLP 151,927 864,000 0.76%
29 WALL STREET ASSOCIATES 137,400 782,000 0.69%
30 Coe Capital Management, LLC 132,306 752,822 0.66%
31 BlackRock Investment Management, LLC 131,197 747,000 0.66%
32 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 130,600 743,000 0.66%
33 OBERWEIS ASSET MANAGEMENT INC/ 123,000 700,000 0.62%
34 TIAA CREF INVESTMENT MANAGEMENT LLC 112,636 641,000 0.57%
35 Brandywine Global Investment Management, LLC 91,600 522,000 0.46%
36 PERRITT CAPITAL MANAGEMENT INC 90,000 512,000 0.45%
37 PARAMETRIC PORTFOLIO ASSOCIATES LLC 83,663 476,000 0.42%
38 CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. 78,403 446,000 0.39%
39 JACOBS LEVY EQUITY MANAGEMENT, INC 77,499 441,000 0.39%
40 TWO SIGMA ADVISERS, LP 73,600 419,000 0.37%
41 Invesco Ltd. 69,505 395,000 0.35%
42 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 67,305 383,000 0.34%
43 TWO SIGMA INVESTMENTS, LP 64,370 366,000 0.32%
44 GOLDMAN SACHS GROUP INC 60,070 342,000 0.30%
45 TEACHERS ADVISORS, LLC 51,329 292,000 0.26%
46 SHEPHERD KAPLAN KROCHUK, LLC 46,700 266,000 0.23%
47 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 43,300 247,000 0.22%
48 RHUMBLINE ADVISERS 37,463 213,000 0.19%
49 OXFORD ASSET MANAGEMENT LLP 36,727 209,000 0.18%
50 EMERALD ACQUISITION LTD. 35,626 203,000 0.18%
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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.