Security key
032332504
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 14,345,359
- Total 13F shares
- 9,650,178
- Share change
- -355,884
- Total reported value
- $95,342,000
- Put/Call ratio
- 697%
- Price per share
- $9.88
- Number of holders
- 48
- Value change
- -$4,323,679
- Number of buys
- 22
- Number of sells
- 27
Report period
Q4 2021
Institutions
48
Top holders
10
ASYS full security history
Newer quarter: Q1 2022
Previous quarter: Q3 2021
AMTECH SYSTEMS INC SEC filings
AMTECH SYSTEMS INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 032332504
Recent filing periods:
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 first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings 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 |
|---|---|---|---|---|---|---|---|---|
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
7.7%
|
1,098,983
|
$12,561,000 | — | 30 Sep 2021 | |
| Pacific Ridge Capital Partners, LLC |
13F
|
Company |
6.7%
|
963,709
|
$11,015,000 | — | 30 Sep 2021 | |
| ROYCE & ASSOCIATES LP |
13F
|
Company |
5.7%
|
816,121
|
$9,328,000 | — | 30 Sep 2021 | |
| VANGUARD GROUP INC |
13F
|
Company |
3.6%
|
522,972
|
$5,977,000 | — | 30 Sep 2021 | |
| BOOTHBAY FUND MANAGEMENT, LLC |
13F
|
Company |
3.2%
|
456,221
|
$5,215,000 | — | 30 Sep 2021 | |
| Brandywine Global Investment Management, LLC |
13F
|
Company |
2%
|
291,285
|
$3,329,000 | — | 30 Sep 2021 | |
| AIGH Capital Management LLC |
13F
|
Company |
1.9%
|
273,100
|
$3,121,000 | — | 30 Sep 2021 | |
| HEARTLAND ADVISORS INC |
13F
|
Company |
1.7%
|
250,000
|
$2,855,000 | — | 30 Sep 2021 | |
| ESSEX INVESTMENT MANAGEMENT CO LLC |
13F
|
Company |
1.6%
|
222,997
|
$2,549,000 | — | 30 Sep 2021 | |
| BlackRock Finance, Inc. |
13F
|
Company |
0.99%
|
142,426
|
$1,629,000 | — | 30 Sep 2021 | |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
|
Company |
0.97%
|
138,611
|
$1,584,000 | — | 30 Sep 2021 | |
| Maven Securities LTD |
13F
|
Company |
0.91%
|
130,000
|
$1,485,000 | — | 30 Sep 2021 | |
| Informed Momentum Co LLC |
13F
|
Company |
0.82%
|
117,582
|
$1,344,000 | — | 30 Sep 2021 | |
| ACADIAN ASSET MANAGEMENT LLC |
13F
|
Company |
0.8%
|
114,632
|
$1,309,000 | — | 30 Sep 2021 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.77%
|
111,067
|
$1,269,000 | — | 30 Sep 2021 | |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.68%
|
97,900
|
$1,119,000 | — | 30 Sep 2021 | |
| BARINGS LLC |
13F
|
Company |
0.62%
|
88,808
|
$1,015,000 | — | 30 Sep 2021 | |
| Ancora Advisors LLC |
13F
|
Company |
0.59%
|
85,165
|
$974,000 | — | 30 Sep 2021 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
0.58%
|
82,993
|
$949,000 | — | 30 Sep 2021 | |
| ClariVest Asset Management LLC |
13F
|
Company |
0.58%
|
82,969
|
$949,000 | — | 30 Sep 2021 | |
| OBERWEIS ASSET MANAGEMENT INC/ |
13F
|
Company |
0.47%
|
67,500
|
$772,000 | — | 30 Sep 2021 | |
| Worth Venture Partners, LLC |
13F
|
Company |
0.44%
|
62,646
|
$716,000 | — | 30 Sep 2021 | |
| WHITE PINE CAPITAL LLC |
13F
|
Company |
0.41%
|
58,813
|
$672,000 | — | 30 Sep 2021 | |
| Diametric Capital, LP |
13F
|
Company |
0.35%
|
49,578
|
$567,000 | — | 30 Sep 2021 | |
| TWO SIGMA ADVISERS, LP |
13F
|
Company |
0.33%
|
46,900
|
$536,000 | — | 30 Sep 2021 | |
| WealthTrust Axiom LLC |
13F
|
Company |
0.29%
|
41,906
|
$478,000 | — | 30 Sep 2021 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
0.29%
|
41,027
|
$469,000 | — | 30 Sep 2021 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.27%
|
38,824
|
$444,000 | — | 30 Sep 2021 | |
| COMMONWEALTH EQUITY SERVICES, LLC |
13F
|
Company |
0.26%
|
37,049
|
$423,000 | — | 30 Sep 2021 | |
| STATE STREET CORP |
13F
|
Company |
0.24%
|
34,830
|
$398,000 | — | 30 Sep 2021 | |
| IRONWOOD INVESTMENT MANAGEMENT LLC |
13F
|
Company |
0.21%
|
30,155
|
$345,000 | — | 30 Sep 2021 | |
| Connor, Clark & Lunn Investment Management Ltd. |
13F
|
Company |
0.21%
|
30,059
|
$344,000 | — | 30 Sep 2021 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.19%
|
27,275
|
$312,000 | — | 30 Sep 2021 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.14%
|
19,460
|
$222,000 | — | 30 Sep 2021 | |
| WINTON GROUP Ltd |
13F
|
Company |
0.13%
|
18,885
|
$216,000 | — | 30 Sep 2021 | |
| Alpha Paradigm Partners, LLC |
13F
|
Company |
0.12%
|
17,641
|
$202,000 | — | 30 Sep 2021 | |
| Russell Investments Group, Ltd. |
13F
|
Company |
0.12%
|
16,500
|
$188,000 | — | 30 Sep 2021 | |
| First Eagle Investment Management, LLC |
13F
|
Company |
0.11%
|
16,392
|
$187,000 | — | 30 Sep 2021 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.11%
|
16,180
|
$185,000 | — | 30 Sep 2021 | |
| UBS Group AG |
13F
|
Company |
0.07%
|
10,082
|
$115,000 | — | 30 Sep 2021 | |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC |
13F
|
Company |
0.03%
|
4,587
|
$52,000 | — | 30 Sep 2021 | |
| BARCLAYS PLC |
13F
|
Company |
0.03%
|
3,790
|
$43,000 | — | 30 Sep 2021 | |
| MORGAN STANLEY |
13F
|
Company |
0.02%
|
2,730
|
$31,000 | — | 30 Sep 2021 | |
| GROUP ONE TRADING LLC |
13F
|
Company |
0.02%
|
2,204
|
$25,000 | — | 30 Sep 2021 | |
| EARNEST PARTNERS LLC |
13F
|
Company |
0.01%
|
1,700
|
$19,000 | — | 30 Sep 2021 | |
| Total Clarity Wealth Management, Inc. |
13F
|
Company |
0.01%
|
1,101
|
$13,000 | — | 30 Sep 2021 | |
| CAPTRUST FINANCIAL ADVISORS |
13F
|
Company |
0.01%
|
1,000
|
$11,000 | — | 30 Sep 2021 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0%
|
361
|
$4,000 | — | 30 Sep 2021 | |
| FMR LLC |
13F
|
Company |
0%
|
200
|
$2,000 | — | 30 Sep 2021 | |
| GPS Wealth Strategies Group, LLC |
13F
|
Company |
0%
|
160
|
$2,000 | — | 30 Sep 2021 |
Institutional Holders of AMTECH SYSTEMS INC - Common Stock (ASYS) as of Q4 2021
As of 31 Dec 2021,
AMTECH SYSTEMS INC - Common Stock (ASYS) was held by
48 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
9,650,178 shares.
The largest 10 holders included
KOKINO LLC, ROYCE & ASSOCIATES LP, DIMENSIONAL FUND ADVISORS LP, Pacific Ridge Capital Partners, LLC, SELDON CAPITAL LP, VANGUARD GROUP INC, BOOTHBAY FUND MANAGEMENT, LLC, B. Riley Asset Management, LLC, HEARTLAND ADVISORS INC, and ESSEX INVESTMENT MANAGEMENT CO LLC.
This page lists
48
institutional shareholders reporting positions in this security
for the Q4 2021 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2021 vs Q3 2021 Across Filers
Q3 2021 holders
51
Q4 2021 holders
48
Holder diff
-3
| Investor | Q3 2021 Shares | Q4 2021 Shares | Share Diff | Share Chg % | Q3 2021 Value $ | Q4 2021 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.