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AMTECH SYS INC
AMTECH SYS INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 43 Institutional holders with a total value of $43,951,023.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 ROYCE & ASSOCIATES LP 706,700 8,601,000 19.57%
2 Hollow Brook Wealth Management LLC 361,737 4,402,000 10.02%
3 DIMENSIONAL FUND ADVISORS LP 343,119 4,176,000 9.50%
4 VANGUARD GROUP INC 307,149 3,738,000 8.50%
5 Diversified Investment Strategies, LLC 172,765 2,103,000 4.78%
6 Allianz Asset Management GmbH 170,111 2,070,000 4.71%
7 Walthausen & Co., LLC 162,420 1,977,000 4.50%
8 RENAISSANCE TECHNOLOGIES LLC 159,096 1,936,000 4.40%
9 Informed Momentum Co LLC 151,374 1,842,000 4.19%
10 ARDSLEY ADVISORY PARTNERS LP 149,600 1,821,000 4.14%
11 Pacific Ridge Capital Partners, LLC 137,630 1,675,000 3.81%
12 NORDEA INVESTMENT MANAGEMENT AB 116,255 1,415,000 3.22%
13 KEANE CAPITAL MANAGEMENT INC 102,299 1,245,000 2.83%
14 BRIDGEWAY CAPITAL MANAGEMENT, LLC 95,400 1,161,000 2.64%
15 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 100,830 1,010,000 2.30%
16 Ancora Advisors LLC 64,860 789,000 1.80%
17 Brandywine Global Investment Management, LLC 55,000 670,000 1.52%
18 GEODE CAPITAL MANAGEMENT, LLC 43,663 531,000 1.21%
19 BlackRock Fund Advisors 29,975 365,000 0.83%
20 TFS CAPITAL LLC 28,654 349,000 0.79%
21 MORGAN STANLEY 26,119 317,000 0.72%
22 PEAK6 Group LLC 24,000 292,000 0.66% Call
23 Invesco Ltd. 23,002 280,000 0.64%
24 NORTHERN TRUST CORP 19,114 232,000 0.53%
25 GSA CAPITAL PARTNERS LLP 18,400 224,000 0.51%
26 Bank of New York Mellon Corp 15,294 186,000 0.42%
27 Janney Montgomery Scott LLC 14,300 174,031 0.40%
28 BLB&B Advisors, LLC 12,100 147,000 0.33%
29 THOMPSON DAVIS & CO., INC. 7,750 94,000 0.21%
30 UBS AG 2,300 28,000 0.06% Call
31 BLACKROCK ADVISORS LLC 2,148 26,000 0.06%
32 EARNEST PARTNERS LLC 1,700 21,000 0.05%
33 PEAK6 Group LLC 1,600 19,000 0.04% Put
34 Tower Research Capital LLC (TRC) 596 8,000 0.02%
35 DEUTSCHE BANK AG\ 603 7,000 0.02%
36 LADENBURG THALMANN FINANCIAL SERVICES INC. 600 7,000 0.02%
37 MANUFACTURERS LIFE INSURANCE COMPANY, THE 441 5,000 0.01%
38 FIRST MANHATTAN CO. LLC. 400 4,000 0.01%
39 BNP PARIBAS FINANCIAL MARKETS 233 1,992 0.00%
40 UBS AG 100 1,000 0.00% Put
41 BANK OF AMERICA CORP /DE/ 115 1,000 0.00%
42 BlackRock Institutional Trust Company, N.A. 2 0 0.00%
43 WELLS FARGO & COMPANY/MN 1 0 0.00%

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.