- Type / Class
- Equity / Common Stock
- Shares outstanding
- 14,345,359
- Total 13F shares
- 5,321,184
- Share change
- +163,801
- Total reported value
- $54,038,170
- Price per share
- $10.20
- Number of holders
- 42
- Value change
- +$1,538,052
- Number of buys
- 14
- Number of sells
- 21
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 |
|---|---|---|---|---|---|---|---|---|
| ROYCE & ASSOCIATES LP |
13F
|
Company |
6.2%
|
886,913
|
$9,490,000 | — | 30 Sep 2014 | |
| Hollow Brook Wealth Management LLC |
13F
|
Company |
2.5%
|
361,737
|
$3,871,000 | — | 30 Sep 2014 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
2.4%
|
342,708
|
$3,667,000 | — | 30 Sep 2014 | |
| VANGUARD GROUP INC |
13F
|
Company |
2.2%
|
320,574
|
$3,430,000 | — | 30 Sep 2014 | |
| Allianz Asset Management GmbH |
13F
|
Company |
1.4%
|
203,992
|
$2,183,000 | — | 30 Sep 2014 | |
| Walthausen & Co., LLC |
13F
|
Company |
1.4%
|
197,010
|
$2,108,000 | — | 30 Sep 2014 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
1.3%
|
189,792
|
$2,031,000 | — | 30 Sep 2014 | |
| Pacific Ridge Capital Partners, LLC |
13F
|
Company |
1.2%
|
176,450
|
$1,888,000 | — | 30 Sep 2014 | |
| Diversified Investment Strategies, LLC |
13F
|
Company |
1.2%
|
172,765
|
$1,849,000 | — | 30 Sep 2014 | |
| Informed Momentum Co LLC |
13F
|
Company |
1%
|
149,817
|
$1,603,000 | — | 30 Sep 2014 | |
| KEANE CAPITAL MANAGEMENT INC |
13F
|
Company |
0.99%
|
142,165
|
$1,521,000 | — | 30 Sep 2014 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.7%
|
100,830
|
$1,079,000 | — | 30 Sep 2014 | |
| Invesco Ltd. |
13F
|
Company |
0.63%
|
91,092
|
$975,000 | — | 30 Sep 2014 | |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.62%
|
89,300
|
$956,000 | — | 30 Sep 2014 | |
| ARDSLEY ADVISORY PARTNERS LP |
13F
|
Company |
0.6%
|
86,600
|
$927,000 | — | 30 Sep 2014 | |
| NORDEA INVESTMENT MANAGEMENT AB |
13F
|
Company |
0.6%
|
86,523
|
$926,000 | — | 30 Sep 2014 | |
| Ancora Advisors LLC |
13F
|
Company |
0.45%
|
64,860
|
$694,000 | — | 30 Sep 2014 | |
| Brandywine Global Investment Management, LLC |
13F
|
Company |
0.35%
|
50,080
|
$536,000 | — | 30 Sep 2014 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.31%
|
44,632
|
$477,000 | — | 30 Sep 2014 | |
| PIPER SANDLER & CO. |
13F
|
Company |
0.21%
|
30,000
|
$321,000 | — | 30 Sep 2014 | |
| Union Point Advisors, LLC |
13F
|
Company |
0.2%
|
28,885
|
$309,000 | — | 30 Sep 2014 | |
| BlackRock Fund Advisors |
13F
|
Company |
0.2%
|
28,764
|
$308,000 | — | 30 Sep 2014 | |
| MORGAN STANLEY |
13F
|
Company |
0.19%
|
27,637
|
$296,000 | — | 30 Sep 2014 | |
| BECKER CAPITAL MANAGEMENT INC |
13F
|
Company |
0.17%
|
24,000
|
$257,000 | — | 30 Sep 2014 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.13%
|
18,658
|
$199,000 | — | 30 Sep 2014 | |
| CROFT-LEOMINSTER INC |
13F
|
Company |
0.13%
|
18,000
|
$192,000 | — | 30 Sep 2014 | |
| G2 Investment Partners Management LLC |
13F
|
Company |
0.11%
|
15,700
|
$168,000 | — | 30 Sep 2014 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.11%
|
15,321
|
$164,000 | — | 30 Sep 2014 | |
| Janney Montgomery Scott LLC |
13F
|
Company |
0.1%
|
14,100
|
$150,870 | — | 30 Sep 2014 | |
| Austin W. Greenhouse David M. Marxe |
13F
|
Individual |
0.09%
|
13,213
|
$141,000 | — | 30 Sep 2014 | |
| BLB&B Advisors, LLC |
13F
|
Company |
0.08%
|
12,100
|
$129,000 | — | 30 Sep 2014 | |
| WealthTrust Axiom LLC |
13F
|
Company |
0.08%
|
12,000
|
$128,000 | — | 30 Sep 2014 | |
| Financial Architects, Inc |
13F
|
Company |
0.01%
|
2,081
|
$121,000 | — | 30 Sep 2014 | |
| Nationwide Fund Advisors |
13F
|
Company |
0.02%
|
3,315
|
$35,000 | — | 30 Sep 2014 | |
| BLACKROCK ADVISORS LLC |
13F
|
Company |
0.01%
|
2,148
|
$23,000 | — | 30 Sep 2014 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.01%
|
1,713
|
$18,000 | — | 30 Sep 2014 | |
| EARNEST PARTNERS LLC |
13F
|
Company |
0.01%
|
1,700
|
$18,000 | — | 30 Sep 2014 | |
| BlackRock Investment Management, LLC |
13F
|
Company |
0.01%
|
1,674
|
$18,000 | — | 30 Sep 2014 | |
| Psagot Value Holdings Ltd. |
13F
|
Company |
0.01%
|
1,014
|
$11,000 | — | 30 Sep 2014 | |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE |
13F
|
Company |
0.01%
|
989
|
$11,000 | — | 30 Sep 2014 | |
| MAGEE THOMSON INVESTMENT PARTNERS LLC |
13F
|
Company |
0%
|
590
|
$5,000 | — | 30 Sep 2014 | |
| CITIGROUP INC |
13F
|
Company |
0%
|
451
|
$5,000 | — | 30 Sep 2014 | |
| FIRST MANHATTAN CO. LLC. |
13F
|
Company |
0%
|
400
|
$4,000 | — | 30 Sep 2014 | |
| GROUP ONE TRADING LLC |
13F
|
Company |
0%
|
368
|
$4,000 | — | 30 Sep 2014 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0%
|
67
|
$1,000 | — | 30 Sep 2014 | |
| Ground Swell Capital, LLC |
13F
|
Company |
0%
|
59
|
$1,000 | — | 30 Sep 2014 |
Institutional Holders of AMTECH SYSTEMS INC - Common Stock (ASYS) as of Q4 2014
As of 31 Dec 2014,
AMTECH SYSTEMS INC - Common Stock (ASYS) was held by
42 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
5,321,184 shares.
The largest 10 holders included
KOKINO LLC, ROYCE & ASSOCIATES LLC, G2 Investment Partners Management LLC, Hollow Brook Wealth Management LLC, DIMENSIONAL FUND ADVISORS LP, VANGUARD GROUP INC, Pacific Ridge Capital Partners, LLC, Allianz Asset Management AG, Walthausen & Co., LLC, and RENAISSANCE TECHNOLOGIES LLC.
This page lists
42
institutional shareholders reporting positions in this security
for the Q4 2014 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2014 vs Q3 2014 Across Filers
Q3 2014 holders
43
Q4 2014 holders
42
Holder diff
-1
| Investor | Q3 2014 Shares | Q4 2014 Shares | Share Diff | Share Chg % | Q3 2014 Value $ | Q4 2014 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.