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

Institutional Holders (2015Q4)
Portfolio Summary: 45 Institutional holders with a total value of $45,510,060.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 KOKINO LLC 2,250,000 14,085,000 30.95%
2 ROYCE & ASSOCIATES LP 1,382,168 8,652,000 19.01%
3 Hollow Brook Wealth Management LLC 529,077 3,312,000 7.28%
4 VANGUARD GROUP INC 495,330 3,101,000 6.81%
5 New England Private Wealth Advisors LLC 404,870 2,535,000 5.57%
6 DIMENSIONAL FUND ADVISORS LP 390,903 2,447,000 5.38%
7 Walthausen & Co., LLC 306,700 1,920,000 4.22%
8 Pacific Ridge Capital Partners, LLC 280,235 1,754,000 3.85%
9 IRONWOOD INVESTMENT MANAGEMENT LLC 175,624 1,099,000 2.41%
10 NORDEA INVESTMENT MANAGEMENT AB 114,525 717,000 1.58%
11 Ancora Advisors LLC 111,026 695,000 1.53%
12 Invesco Ltd. 107,749 675,000 1.48%
13 BARINGS LLC 90,808 568,000 1.25%
14 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 86,538 542,000 1.19%
15 KEANE CAPITAL MANAGEMENT INC 70,777 443,000 0.97%
16 GEODE CAPITAL MANAGEMENT, LLC 61,778 386,000 0.85%
17 RENAISSANCE TECHNOLOGIES LLC 59,536 373,000 0.82%
18 BRIDGEWAY CAPITAL MANAGEMENT, LLC 57,500 360,000 0.79%
19 WealthTrust Axiom LLC 52,332 327,000 0.72%
20 Janney Montgomery Scott LLC 33,400 209,000 0.46%
21 BlackRock Fund Advisors 32,878 206,000 0.45%
22 Bank of New York Mellon Corp 29,785 186,000 0.41%
23 COOKSON PEIRCE & CO INC 29,002 182,000 0.40% SH
24 NORTHERN TRUST CORP 20,973 131,000 0.29%
25 OXFORD ASSET MANAGEMENT LLP 19,560 130,000 0.29%
26 Teton Advisors, Inc. 18,100 113,000 0.25%
27 BlackRock Institutional Trust Company, N.A. 12,470 78,000 0.17%
28 PEAK6 Group LLC 11,700 73,000 0.16% Call
29 DEUTSCHE BANK AG\ 8,528 53,000 0.12%
30 MORGAN STANLEY 8,336 52,000 0.11%
31 Zurcher Kantonalbank (Zurich Cantonalbank) 7,322 46,000 0.10%
32 BlackRock Investment Management, LLC 2,141 13,000 0.03%
33 BLACKROCK ADVISORS LLC 2,148 13,000 0.03%
34 EARNEST PARTNERS LLC 1,700 11,000 0.02%
35 UBS Group AG 1,148 7,000 0.02%
36 ROYAL BANK OF CANADA 500 3,000 0.01%
37 THOMPSON DAVIS & CO., INC. 500 3,000 0.01%
38 Winslow, Evans & Crocker, Inc. 330 2,060 0.00%
39 PEAK6 Group LLC 302 2,000 0.00%
40 BESSEMER GROUP INC 310 2,000 0.00%
41 US BANCORP \DE\ 170 1,000 0.00%
42 MSI Financial Services Inc 150 1,000 0.00%
43 BANK OF AMERICA CORP /DE/ 100 1,000 0.00%
44 MANUFACTURERS LIFE INSURANCE COMPANY, THE 97 1,000 0.00%
45 WELLS FARGO & COMPANY/MN 4 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.