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

Institutional Holders (2015Q2)
Portfolio Summary: 50 Institutional holders with a total value of $82,729,061.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 KOKINO LLC 1,775,000 18,443,000 22.29%
2 ROYCE & ASSOCIATES LP 1,535,332 15,952,000 19.28%
3 Hollow Brook Wealth Management LLC 461,005 4,790,000 5.79%
4 G2 Investment Partners Management LLC 456,684 4,745,000 5.74%
5 VANGUARD GROUP INC 451,568 4,691,000 5.67%
6 DIMENSIONAL FUND ADVISORS LP 410,184 4,262,000 5.15%
7 New England Private Wealth Advisors LLC 375,139 3,897,000 4.71%
8 IRONWOOD INVESTMENT MANAGEMENT LLC 333,263 3,463,000 4.19%
9 AWM Investment Company, Inc. 324,504 3,372,000 4.08%
10 Pacific Ridge Capital Partners, LLC 263,570 2,738,000 3.31%
11 Walthausen & Co., LLC 238,615 2,479,000 3.00%
12 KEANE CAPITAL MANAGEMENT INC 206,414 2,144,641 2.59%
13 Allianz Asset Management GmbH 183,440 1,906,000 2.30%
14 RENAISSANCE TECHNOLOGIES LLC 142,436 1,480,000 1.79%
15 Ancora Advisors LLC 99,526 1,034,000 1.25%
16 BARINGS LLC 90,808 943,000 1.14%
17 NORDEA INVESTMENT MANAGEMENT AB 88,017 914,000 1.10%
18 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 86,538 899,000 1.09%
19 Invesco Ltd. 69,494 722,000 0.87%
20 GEODE CAPITAL MANAGEMENT, LLC 61,674 640,000 0.77%
21 BRIDGEWAY CAPITAL MANAGEMENT, LLC 57,500 597,000 0.72%
22 WealthTrust Axiom LLC 44,820 465,000 0.56%
23 BlackRock Fund Advisors 32,718 340,000 0.41%
24 PIPER SANDLER & CO. 20,000 208,000 0.25%
25 NORTHERN TRUST CORP 18,221 189,000 0.23%
26 Teton Advisors, Inc. 18,100 188,000 0.23%
27 CROFT-LEOMINSTER INC 18,000 187,000 0.23%
28 Bank of New York Mellon Corp 14,839 154,000 0.19%
29 GOLDMAN SACHS GROUP INC 12,059 125,000 0.15%
30 BLB&B Advisors, LLC 11,600 121,000 0.15%
31 BlackRock Institutional Trust Company, N.A. 11,260 117,000 0.14%
32 OXFORD ASSET MANAGEMENT LLP 11,258 117,000 0.14%
33 APIS CAPITAL ADVISORS, LLC 10,000 104,000 0.13%
34 ROPES WEALTH ADVISORS LLC 6,448 67,000 0.08%
35 Zurcher Kantonalbank (Zurich Cantonalbank) 6,199 64,000 0.08%
36 MORGAN STANLEY 2,832 30,000 0.04%
37 UBS Group AG 2,312 24,000 0.03%
38 US BANCORP \DE\ 2,235 23,000 0.03%
39 BlackRock Investment Management, LLC 2,141 22,000 0.03%
40 BLACKROCK ADVISORS LLC 2,148 22,000 0.03%
41 EARNEST PARTNERS LLC 1,700 18,000 0.02%
42 Financial Architects, Inc 1,000 10,000 0.01%
43 Tower Research Capital LLC (TRC) 807 8,000 0.01%
44 MAGEE THOMSON INVESTMENT PARTNERS LLC 626 6,000 0.01%
45 Winslow, Evans & Crocker, Inc. 330 3,420 0.00%
46 Jefferies Group LLC 84 1,000 0.00%
47 MANUFACTURERS LIFE INSURANCE COMPANY, THE 97 1,000 0.00%
48 BARCLAYS PLC 144 1,000 0.00%
49 WELLS FARGO & COMPANY/MN 85 1,000 0.00%
50 BANK OF AMERICA CORP /DE/ 100 1,000 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.