- Type / Class
- Equity / Common Stock
- Shares outstanding
- 14,345,359
- Total 13F shares
- 7,839,714
- Share change
- +113,945
- Total reported value
- $43,120,000
- Price per share
- $5.50
- Number of holders
- 44
- Value change
- +$663,026
- Number of buys
- 11
- Number of sells
- 27
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
|
$11,993,000 | — | 31 Mar 2019 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
8.7%
|
1,254,037
|
$6,684,000 | — | 31 Mar 2019 | |
| ROYCE & ASSOCIATES LP |
13F
|
Company |
7.1%
|
1,024,168
|
$5,459,000 | — | 31 Mar 2019 | |
| Pacific Ridge Capital Partners, LLC |
13F
|
Company |
5%
|
715,148
|
$3,812,000 | — | 31 Mar 2019 | |
| VANGUARD GROUP INC |
13F
|
Company |
4.1%
|
593,225
|
$3,162,000 | — | 31 Mar 2019 | |
| New England Private Wealth Advisors LLC |
13F
|
Company |
1.7%
|
250,748
|
$1,336,000 | — | 31 Mar 2019 | |
| HARBERT FUND ADVISORS, INC. |
13F
|
Company |
1.1%
|
164,600
|
$877,000 | — | 31 Mar 2019 | |
| BlackRock Finance, Inc. |
13F
|
Company |
0.88%
|
126,526
|
$674,000 | — | 31 Mar 2019 | |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.85%
|
121,500
|
$648,000 | — | 31 Mar 2019 | |
| Alambic Investment Management, L.P. |
13F
|
Company |
0.83%
|
119,220
|
$635,000 | — | 31 Mar 2019 | |
| Invesco Ltd. |
13F
|
Company |
0.81%
|
116,492
|
$621,000 | — | 31 Mar 2019 | |
| Janney Montgomery Scott LLC |
13F
|
Company |
0.79%
|
113,256
|
$604,000 | — | 31 Mar 2019 | |
| Brandywine Global Investment Management, LLC |
13F
|
Company |
0.76%
|
108,700
|
$580,000 | — | 31 Mar 2019 | |
| BARINGS LLC |
13F
|
Company |
0.62%
|
88,808
|
$473,000 | — | 31 Mar 2019 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.6%
|
86,538
|
$461,000 | — | 31 Mar 2019 | |
| Municipal Employees' Retirement System of Michigan |
13F
|
Company |
0.59%
|
85,140
|
$454,000 | — | 31 Mar 2019 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.52%
|
74,914
|
$399,000 | — | 31 Mar 2019 | |
| WealthTrust Axiom LLC |
13F
|
Company |
0.43%
|
62,150
|
$331,000 | — | 31 Mar 2019 | |
| Connor, Clark & Lunn Investment Management Ltd. |
13F
|
Company |
0.31%
|
44,875
|
$239,000 | — | 31 Mar 2019 | |
| COMMONWEALTH EQUITY SERVICES, LLC |
13F
|
Company |
0.26%
|
37,049
|
$197,000 | — | 31 Mar 2019 | |
| IRONWOOD INVESTMENT MANAGEMENT LLC |
13F
|
Company |
0.25%
|
35,615
|
$190,000 | — | 31 Mar 2019 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.21%
|
29,781
|
$159,000 | — | 31 Mar 2019 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
0.15%
|
21,900
|
$117,000 | — | 31 Mar 2019 | |
| Advisor Group, Inc. |
13F
|
Company |
0.15%
|
21,161
|
$112,000 | — | 31 Mar 2019 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.14%
|
19,508
|
$104,000 | — | 31 Mar 2019 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.13%
|
18,350
|
$98,000 | — | 31 Mar 2019 | |
| ACADIAN ASSET MANAGEMENT LLC |
13F
|
Company |
0.12%
|
17,195
|
$91,000 | — | 31 Mar 2019 | |
| Teton Advisors, Inc. |
13F
|
Company |
0.12%
|
17,000
|
$91,000 | — | 31 Mar 2019 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
0.11%
|
16,187
|
$86,000 | — | 31 Mar 2019 | |
| OXFORD ASSET MANAGEMENT LLP |
13F
|
Company |
0.11%
|
15,374
|
$82,000 | — | 31 Mar 2019 | |
| Zurcher Kantonalbank (Zurich Cantonalbank) |
13F
|
Company |
0.08%
|
11,523
|
$61,000 | — | 31 Mar 2019 | |
| UBS Group AG |
13F
|
Company |
0.07%
|
10,430
|
$55,000 | — | 31 Mar 2019 | |
| Engineers Gate Manager LP |
13F
|
Company |
0.07%
|
10,281
|
$55,000 | — | 31 Mar 2019 | |
| LADENBURG THALMANN FINANCIAL SERVICES INC. |
13F
|
Company |
0.06%
|
8,900
|
$47,000 | — | 31 Mar 2019 | |
| Tower Research Capital LLC (TRC) |
13F
|
Company |
0.06%
|
8,714
|
$46,000 | — | 31 Mar 2019 | |
| CANADA PENSION PLAN INVESTMENT BOARD |
13F
|
Company |
0.05%
|
7,600
|
$41,000 | — | 31 Mar 2019 | |
| OLD SECOND NATIONAL BANK OF AURORA |
13F
|
Company |
0.02%
|
3,526
|
$19,000 | — | 31 Mar 2019 | |
| BARCLAYS PLC |
13F
|
Company |
0.02%
|
3,009
|
$16,000 | — | 31 Mar 2019 | |
| Financial Architects, Inc |
13F
|
Company |
0.02%
|
3,000
|
$16,000 | — | 31 Mar 2019 | |
| MORGAN STANLEY |
13F
|
Company |
0.01%
|
1,959
|
$10,000 | — | 31 Mar 2019 | |
| Bray Capital Advisors |
13F
|
Company |
0.01%
|
1,950
|
$10,000 | — | 31 Mar 2019 | |
| EARNEST PARTNERS LLC |
13F
|
Company |
0.01%
|
1,700
|
$9,000 | — | 31 Mar 2019 | |
| Golden State Wealth Management, LLC |
13F
|
Company |
0.01%
|
1,400
|
$7,000 | — | 31 Mar 2019 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0.01%
|
1,000
|
$5,000 | — | 31 Mar 2019 | |
| Psagot Value Holdings Ltd. |
13F
|
Company |
0.01%
|
935
|
$5,000 | — | 31 Mar 2019 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0%
|
558
|
$3,000 | — | 31 Mar 2019 | |
| Geneos Wealth Management Inc. |
13F
|
Company |
0%
|
395
|
$2,000 | — | 31 Mar 2019 | |
| Winslow, Evans & Crocker, Inc. |
13F
|
Company |
0%
|
330
|
$2,000 | — | 31 Mar 2019 | |
| HOWE & RUSLING INC |
13F
|
Company |
0%
|
218
|
$1,000 | — | 31 Mar 2019 |
Institutional Holders of AMTECH SYSTEMS INC - Common Stock (ASYS) as of Q2 2019
As of 30 Jun 2019,
AMTECH SYSTEMS INC - Common Stock (ASYS) was held by
44 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
7,839,714 shares.
The largest 10 holders included
KOKINO LLC, DIMENSIONAL FUND ADVISORS LP, ROYCE & ASSOCIATES LP, Pacific Ridge Capital Partners, LLC, HARBERT FUND ADVISORS, INC., VANGUARD GROUP INC, Brandywine Global Investment Management, LLC, New England Private Wealth Advisors LLC, BlackRock Inc., and Janney Montgomery Scott LLC.
This page lists
44
institutional shareholders reporting positions in this security
for the Q2 2019 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q2 2019 vs Q1 2019 Across Filers
Q1 2019 holders
49
Q2 2019 holders
44
Holder diff
-5
| Investor | Q1 2019 Shares | Q2 2019 Shares | Share Diff | Share Chg % | Q1 2019 Value $ | Q2 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.