Security key
032332504
AMTECH SYSTEMS INC - Common Stock, $0.01 Par Value Per Share (ASYS)
CUSIP: 032332504
Q1 2017 13F Holders as of 31 Mar 2017
- Security type / class
- Equity / Common Stock, $0.01 Par Value Per Share
- Total 13F shares
- 6,862,056
- Total 13F value
- $37,691,810
- Share change
- +120,794
- SEC-reported price per share
- $5.50
- Number of holders
- 39
- Value change
- +$670,494
- Number of buys
- 21
- Number of sells
- 10
- Shares outstanding
- 14,496,801
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2017
Institutions
39
Top holders
10
ASYS full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2017
Previous quarter: Q4 2016
AMTECH SYSTEMS INC SEC filings
AMTECH SYSTEMS INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 032332504
Recent filing periods:
Ownership snapshot
Top reported holders of ASYS - AMTECH SYSTEMS INC - Common Stock, $0.01 Par Value Per Share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
KOKINO LLC
Disclosed value leader
KOKINO LLC
Comparable rows
15/15
Latest evidence
31 Dec 2016
13F
Lead comparable stake: 16%
Showing 1-6 of 15 holder rows.
Quick read
KOKINO LLC leads the comparable SEC ownership view at 16%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens KOKINO LLC's linked filing trail.
Comparable ownership
Top 5
KOKINO LLC
16%
ROYCE & ASSOCIATES LP
9.3%
Hollow Brook Wealth Management LLC
3.6%
VANGUARD GROUP INC
3.4%
New England Private Wealth Adviso...
2.8%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| KOKINO LLC |
13F
Company
|
16%
|
$9,563,000
2,250,000 shares
|
— | 31 Dec 2016 |
| ROYCE & ASSOCIATES LP |
13F
Company
|
9.3%
|
$5,712,000
1,343,961 shares
|
— | 31 Dec 2016 |
| Hollow Brook Wealth Management LLC |
13F
Company
|
3.6%
|
$2,243,000
527,801 shares
|
— | 31 Dec 2016 |
| VANGUARD GROUP INC |
13F
Company
|
3.4%
|
$2,106,000
495,629 shares
|
— | 31 Dec 2016 |
| New England Private Wealth Advisors LLC |
13F
Company
|
2.8%
|
$1,720,000
404,870 shares
|
— | 31 Dec 2016 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
2.7%
|
$1,667,000
392,352 shares
|
— | 31 Dec 2016 |
How to read this table
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.
13F holder rows
Institutional holders as of Q1 2017
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
39
Shares
6,862,056
Rows available
39
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2017 vs Q4 2016 Across Filers
Q4 2016 holders
38
Q1 2017 holders
39
Holder diff
1
| Investor | Q4 2016 Shares | Q1 2017 Shares | Share Diff | Share Chg % | Q4 2016 value | Q1 2017 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend