Security key
032332504
- Security type / class
- Equity / Common Stock SH
- Total 13F shares
- 6,101,303
- Total 13F value
- $35,387,780
- Share change
- -108,256
- Put/Call ratio
- 256%
- SEC-reported price per share
- $5.80
- Number of holders
- 34
- Value change
- -$628,528
- Number of buys
- 9
- Number of sells
- 16
- Shares outstanding
- 17,425,059
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2024
Institutions
34
Top holders
10
ASYS full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2026
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 SH (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
ROYCE & ASSOCIATES LP
Disclosed value leader
ROYCE & ASSOCIATES LP
Comparable rows
0/15
Latest evidence
30 Jun 2024
13F
3/4/5
Highest disclosed value: $10,176,874
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
ROYCE & ASSOCIATES LP has the largest disclosed position value at $10.18M.
0 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 ROYCE & ASSOCIATES LP's linked filing trail.
Disclosed position value
Top 5
ROYCE & ASSOCIATES LP
$10.18M
DIMENSIONAL FUND ADVISORS LP
$5.52M
Pacific Ridge Capital Partners, LLC
$4.16M
First Eagle Investment Management...
$3.96M
VANGUARD GROUP INC
$3.95M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| ROYCE & ASSOCIATES LP |
13F
Company
|
—
denominator unverified
|
$10,176,874
1,736,668 shares
|
— | 30 Jun 2024 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
—
denominator unverified
|
$5,524,360
942,634 shares
|
— | 30 Jun 2024 |
| Pacific Ridge Capital Partners, LLC |
13F
Company
|
—
denominator unverified
|
$4,158,637
709,665 shares
|
— | 30 Jun 2024 |
| First Eagle Investment Management, LLC |
13F
Company
|
—
denominator unverified
|
$3,960,446
675,844 shares
|
— | 30 Jun 2024 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$3,950,666
674,175 shares
|
— | 30 Jun 2024 |
| AMH Equity Ltd |
13F
Company
|
—
denominator unverified
|
$1,465,000
250,000 shares
|
— | 30 Jun 2024 |
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 Q3 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
34
Shares
6,101,303
Rows available
34
| 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 Q3 2024 vs Q2 2024 Across Filers
Q2 2024 holders
34
Q3 2024 holders
34
Holder diff
0
| Investor | Q2 2024 Shares | Q3 2024 Shares | Share Diff | Share Chg % | Q2 2024 value | Q3 2024 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend