- Type / Class
- Equity / Common Stock
- Shares outstanding
- 14,345,359
- Total 13F shares
- 7,160,931
- Share change
- -144,172
- Total reported value
- $46,468,135
- Price per share
- $6.49
- Number of holders
- 38
- Value change
- -$913,174
- Number of buys
- 10
- Number of sells
- 19
Quarterly Holders Quick Answers
What is CUSIP 032332504?
CUSIP 032332504 identifies ASYS - AMTECH SYSTEMS INC - Common Stock in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Next holder-history checks
These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.
- Back to full security ownership history for the broader multi-quarter picture.
- Latest 13F filings for newly reported positions across managers.
- Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
- SEC investors directory for manager drilldown.
Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 032332504:
Top shareholders of ASYS - AMTECH SYSTEMS INC - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| KOKINO LLC |
13F
|
Company |
16%
|
2,250,000
|
$14,085,000 | — | 31 Dec 2015 | |
| ROYCE & ASSOCIATES LP |
13F
|
Company |
9.6%
|
1,382,168
|
$8,652,000 | — | 31 Dec 2015 | |
| Hollow Brook Wealth Management LLC |
13F
|
Company |
3.7%
|
529,077
|
$3,312,000 | — | 31 Dec 2015 | |
| VANGUARD GROUP INC |
13F
|
Company |
3.5%
|
495,330
|
$3,101,000 | — | 31 Dec 2015 | |
| New England Private Wealth Advisors LLC |
13F
|
Company |
2.8%
|
404,870
|
$2,535,000 | — | 31 Dec 2015 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
2.7%
|
390,903
|
$2,447,000 | — | 31 Dec 2015 | |
| Walthausen & Co., LLC |
13F
|
Company |
2.1%
|
306,700
|
$1,920,000 | — | 31 Dec 2015 | |
| Pacific Ridge Capital Partners, LLC |
13F
|
Company |
2%
|
280,235
|
$1,754,000 | — | 31 Dec 2015 | |
| IRONWOOD INVESTMENT MANAGEMENT LLC |
13F
|
Company |
1.2%
|
175,624
|
$1,099,000 | — | 31 Dec 2015 | |
| NORDEA INVESTMENT MANAGEMENT AB |
13F
|
Company |
0.8%
|
114,525
|
$717,000 | — | 31 Dec 2015 | |
| Ancora Advisors LLC |
13F
|
Company |
0.77%
|
111,026
|
$695,000 | — | 31 Dec 2015 | |
| Invesco Ltd. |
13F
|
Company |
0.75%
|
107,749
|
$675,000 | — | 31 Dec 2015 | |
| BARINGS LLC |
13F
|
Company |
0.63%
|
90,808
|
$568,000 | — | 31 Dec 2015 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.6%
|
86,538
|
$542,000 | — | 31 Dec 2015 | |
| KEANE CAPITAL MANAGEMENT INC |
13F
|
Company |
0.49%
|
70,777
|
$443,000 | — | 31 Dec 2015 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.43%
|
61,778
|
$386,000 | — | 31 Dec 2015 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
0.42%
|
59,536
|
$373,000 | — | 31 Dec 2015 | |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.4%
|
57,500
|
$360,000 | — | 31 Dec 2015 | |
| WealthTrust Axiom LLC |
13F
|
Company |
0.36%
|
52,332
|
$327,000 | — | 31 Dec 2015 | |
| Janney Montgomery Scott LLC |
13F
|
Company |
0.23%
|
33,400
|
$209,000 | — | 31 Dec 2015 | |
| BlackRock Fund Advisors |
13F
|
Company |
0.23%
|
32,878
|
$206,000 | — | 31 Dec 2015 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.21%
|
29,785
|
$186,000 | — | 31 Dec 2015 | |
| COOKSON PEIRCE & CO INC |
13F
|
Company |
0.2%
|
29,002
|
$182,000 | — | 31 Dec 2015 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.15%
|
20,973
|
$131,000 | — | 31 Dec 2015 | |
| OXFORD ASSET MANAGEMENT LLP |
13F
|
Company |
0.14%
|
19,560
|
$130,000 | — | 31 Dec 2015 | |
| Teton Advisors, Inc. |
13F
|
Company |
0.13%
|
18,100
|
$113,000 | — | 31 Dec 2015 | |
| BlackRock Institutional Trust Company, N.A. |
13F
|
Company |
0.09%
|
12,470
|
$78,000 | — | 31 Dec 2015 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.06%
|
8,528
|
$53,000 | — | 31 Dec 2015 | |
| MORGAN STANLEY |
13F
|
Company |
0.06%
|
8,336
|
$52,000 | — | 31 Dec 2015 | |
| Zurcher Kantonalbank (Zurich Cantonalbank) |
13F
|
Company |
0.05%
|
7,322
|
$46,000 | — | 31 Dec 2015 | |
| BLACKROCK ADVISORS LLC |
13F
|
Company |
0.01%
|
2,148
|
$13,000 | — | 31 Dec 2015 | |
| BlackRock Investment Management, LLC |
13F
|
Company |
0.01%
|
2,141
|
$13,000 | — | 31 Dec 2015 | |
| EARNEST PARTNERS LLC |
13F
|
Company |
0.01%
|
1,700
|
$11,000 | — | 31 Dec 2015 | |
| UBS Group AG |
13F
|
Company |
0.01%
|
1,148
|
$7,000 | — | 31 Dec 2015 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0%
|
500
|
$3,000 | — | 31 Dec 2015 | |
| THOMPSON DAVIS & CO., INC. |
13F
|
Company |
0%
|
500
|
$3,000 | — | 31 Dec 2015 | |
| Winslow, Evans & Crocker, Inc. |
13F
|
Company |
0%
|
330
|
$2,060 | — | 31 Dec 2015 | |
| BESSEMER GROUP INC |
13F
|
Company |
0%
|
310
|
$2,000 | — | 31 Dec 2015 | |
| PEAK6 Group LLC |
13F
|
Company |
0%
|
302
|
$2,000 | — | 31 Dec 2015 | |
| US BANCORP \DE\ |
13F
|
Company |
0%
|
170
|
$1,000 | — | 31 Dec 2015 | |
| MSI Financial Services Inc |
13F
|
Company |
0%
|
150
|
$1,000 | — | 31 Dec 2015 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0%
|
100
|
$1,000 | — | 31 Dec 2015 | |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE |
13F
|
Company |
0%
|
97
|
$1,000 | — | 31 Dec 2015 |
Institutional Holders of AMTECH SYSTEMS INC - Common Stock (ASYS) as of Q1 2016
As of 31 Mar 2016,
AMTECH SYSTEMS INC - Common Stock (ASYS) was held by
38 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
7,160,931 shares.
The largest 10 holders included
KOKINO LLC, ROYCE & ASSOCIATES LP, Hollow Brook Wealth Management LLC, VANGUARD GROUP INC, DIMENSIONAL FUND ADVISORS LP, New England Private Wealth Advisors LLC, Pacific Ridge Capital Partners, LLC, Walthausen & Co., LLC, NORDEA INVESTMENT MANAGEMENT AB, and Keane Capital Partners, LLC.
This page lists
38
institutional shareholders reporting positions in this security
for the Q1 2016 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q1 2016 vs Q4 2015 Across Filers
Q4 2015 holders
41
Q1 2016 holders
38
Holder diff
-3
| Investor | Q4 2015 Shares | Q1 2016 Shares | Share Diff | Share Chg % | Q4 2015 Value $ | Q1 2016 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.