- Type / Class
- Equity / Common Stock
- Shares outstanding
- 14,345,359
- Total 13F shares
- 5,749,732
- Share change
- -149,661
- Total reported value
- $41,195,000
- Price per share
- $7.16
- Number of holders
- 41
- Value change
- -$450,735
- Number of buys
- 18
- 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 |
|---|---|---|---|---|---|---|---|---|
| KOKINO LLC |
13F
|
Company |
16%
|
2,250,000
|
$11,925,000 | — | 30 Sep 2019 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
8.6%
|
1,235,141
|
$6,546,000 | — | 30 Sep 2019 | |
| ROYCE & ASSOCIATES LP |
13F
|
Company |
5.5%
|
792,289
|
$4,199,000 | — | 30 Sep 2019 | |
| Pacific Ridge Capital Partners, LLC |
13F
|
Company |
5.3%
|
767,424
|
$4,067,000 | — | 30 Sep 2019 | |
| HARBERT FUND ADVISORS, INC. |
13F
|
Company |
4.7%
|
667,952
|
$3,540,000 | — | 30 Sep 2019 | |
| VANGUARD GROUP INC |
13F
|
Company |
3%
|
434,683
|
$2,304,000 | — | 30 Sep 2019 | |
| Brandywine Global Investment Management, LLC |
13F
|
Company |
2%
|
287,600
|
$1,525,000 | — | 30 Sep 2019 | |
| Ancora Advisors LLC |
13F
|
Company |
1.8%
|
256,450
|
$1,359,000 | — | 30 Sep 2019 | |
| New England Private Wealth Advisors LLC |
13F
|
Company |
1.5%
|
219,151
|
$1,162,000 | — | 30 Sep 2019 | |
| BlackRock Finance, Inc. |
13F
|
Company |
0.95%
|
136,688
|
$724,000 | — | 30 Sep 2019 | |
| KENNEDY CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.73%
|
104,456
|
$554,000 | — | 30 Sep 2019 | |
| Janney Montgomery Scott LLC |
13F
|
Company |
0.72%
|
103,206
|
$547,000 | — | 30 Sep 2019 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.64%
|
91,538
|
$485,000 | — | 30 Sep 2019 | |
| BARINGS LLC |
13F
|
Company |
0.62%
|
88,808
|
$471,000 | — | 30 Sep 2019 | |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.53%
|
76,500
|
$405,000 | — | 30 Sep 2019 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.52%
|
74,914
|
$397,000 | — | 30 Sep 2019 | |
| Alambic Investment Management, L.P. |
13F
|
Company |
0.51%
|
73,646
|
$390,000 | — | 30 Sep 2019 | |
| ACADIAN ASSET MANAGEMENT LLC |
13F
|
Company |
0.51%
|
72,584
|
$384,000 | — | 30 Sep 2019 | |
| Connor, Clark & Lunn Investment Management Ltd. |
13F
|
Company |
0.35%
|
49,775
|
$264,000 | — | 30 Sep 2019 | |
| WealthTrust Axiom LLC |
13F
|
Company |
0.34%
|
49,029
|
$259,000 | — | 30 Sep 2019 | |
| JACOBS LEVY EQUITY MANAGEMENT, INC |
13F
|
Company |
0.28%
|
39,817
|
$211,000 | — | 30 Sep 2019 | |
| COMMONWEALTH EQUITY SERVICES, LLC |
13F
|
Company |
0.26%
|
37,049
|
$196,000 | — | 30 Sep 2019 | |
| IRONWOOD INVESTMENT MANAGEMENT LLC |
13F
|
Company |
0.25%
|
35,458
|
$188,000 | — | 30 Sep 2019 | |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC |
13F
|
Company |
0.24%
|
34,731
|
$184,000 | — | 30 Sep 2019 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.2%
|
28,560
|
$151,000 | — | 30 Sep 2019 | |
| WINTON GROUP Ltd |
13F
|
Company |
0.17%
|
23,868
|
$127,000 | — | 30 Sep 2019 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.14%
|
19,508
|
$103,000 | — | 30 Sep 2019 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
0.11%
|
16,287
|
$86,000 | — | 30 Sep 2019 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
0.08%
|
11,800
|
$63,000 | — | 30 Sep 2019 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.08%
|
11,372
|
$60,000 | — | 30 Sep 2019 | |
| Teton Advisors, Inc. |
13F
|
Company |
0.07%
|
10,000
|
$53,000 | — | 30 Sep 2019 | |
| LADENBURG THALMANN FINANCIAL SERVICES INC. |
13F
|
Company |
0.06%
|
8,900
|
$47,000 | — | 30 Sep 2019 | |
| Zurcher Kantonalbank (Zurich Cantonalbank) |
13F
|
Company |
0.06%
|
8,523
|
$45,000 | — | 30 Sep 2019 | |
| OLD SECOND NATIONAL BANK OF AURORA |
13F
|
Company |
0.05%
|
7,313
|
$39,000 | — | 30 Sep 2019 | |
| UBS Group AG |
13F
|
Company |
0.05%
|
7,000
|
$37,000 | — | 30 Sep 2019 | |
| MORGAN STANLEY |
13F
|
Company |
0.04%
|
6,114
|
$32,000 | — | 30 Sep 2019 | |
| Tower Research Capital LLC (TRC) |
13F
|
Company |
0.04%
|
5,751
|
$30,000 | — | 30 Sep 2019 | |
| Financial Architects, Inc |
13F
|
Company |
0.02%
|
3,000
|
$16,000 | — | 30 Sep 2019 | |
| VICTORY CAPITAL MANAGEMENT INC |
13F
|
Company |
0.01%
|
2,026
|
$11,000 | — | 30 Sep 2019 | |
| EARNEST PARTNERS LLC |
13F
|
Company |
0.01%
|
1,700
|
$9,000 | — | 30 Sep 2019 | |
| Bray Capital Advisors |
13F
|
Company |
0.01%
|
1,439
|
$8,000 | — | 30 Sep 2019 | |
| Golden State Wealth Management, LLC |
13F
|
Company |
0.01%
|
1,400
|
$7,000 | — | 30 Sep 2019 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0.01%
|
1,000
|
$5,000 | — | 30 Sep 2019 | |
| Geneos Wealth Management Inc. |
13F
|
Company |
0%
|
395
|
$2,000 | — | 30 Sep 2019 | |
| Winslow, Evans & Crocker, Inc. |
13F
|
Company |
0%
|
330
|
$2,000 | — | 30 Sep 2019 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0%
|
300
|
$2,000 | — | 30 Sep 2019 | |
| SIMPLEX TRADING, LLC |
13F
|
Company |
0%
|
364
|
$1,000 | — | 30 Sep 2019 | |
| HOWE & RUSLING INC |
13F
|
Company |
0%
|
204
|
$1,000 | — | 30 Sep 2019 |
Institutional Holders of AMTECH SYSTEMS INC - Common Stock (ASYS) as of Q4 2019
As of 31 Dec 2019,
AMTECH SYSTEMS INC - Common Stock (ASYS) was held by
41 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
5,749,732 shares.
The largest 10 holders included
DIMENSIONAL FUND ADVISORS LP, Pacific Ridge Capital Partners, LLC, HARBERT FUND ADVISORS, INC., ROYCE & ASSOCIATES LP, VANGUARD GROUP INC, Brandywine Global Investment Management, LLC, Ancora Advisors, LLC, BlackRock Inc., KENNEDY CAPITAL MANAGEMENT, INC., and Janney Montgomery Scott LLC.
This page lists
41
institutional shareholders reporting positions in this security
for the Q4 2019 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2019 vs Q3 2019 Across Filers
Q3 2019 holders
47
Q4 2019 holders
41
Holder diff
-6
| Investor | Q3 2019 Shares | Q4 2019 Shares | Share Diff | Share Chg % | Q3 2019 Value $ | Q4 2019 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.