Amtech Systems Ownership | Who Owns Amtech Systems?
Amtech Systems Ownership Summary
Amtech Systems is owned by 28.61% institutional investors, 6.44% insiders, and 64.95% retail investors. Dimensional fund advisors lp is the largest institutional shareholder, holding 5.94% of ASYS shares. First Eagle US Small Cap Strategy is the top mutual fund, with 4.97% of its assets in Amtech Systems shares.
ASYS Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Amtech Systems | 28.61% | 6.44% | 64.95% |
| Sector | Technology Stocks | 147.06% | 12.43% | -59.49% |
| Idea | Semiconductor Stocks List | 62.65% | 7.35% | 30.01% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Dimensional fund advisors lp | 849.82K | 5.94% | $7.87M |
| First eagle investment management | 752.35K | 5.26% | $6.97M |
| Vanguard group | 676.01K | 4.72% | $6.26M |
| Pacific ridge capital partners | 646.49K | 4.52% | $5.99M |
| Arrowstreet capital, limited partnership | 182.43K | 1.27% | $1.69M |
| Jane street group | 175.42K | 1.23% | $1.62B |
| Blackrock funding, inc. /de | 132.87K | 0.93% | $1.23M |
| Geode capital management | 131.28K | 0.92% | $1.22M |
| Blackrock | 119.24K | 0.84% | $698.75K |
| Marshall wace, llp | 105.27K | 0.74% | $974.82K |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Pacific ridge capital partners | 646.49K | 1.32% | $5.99M |
| Amh equity | 41.17K | 0.22% | $224.40K |
| Ehp funds | 25.24K | 0.21% | $233.74K |
| Ironwood investment management | 27.59K | 0.11% | $255.49K |
| Wealthtrust axiom | 35.80K | 0.09% | $331.51K |
| Thompson davis | 13.25K | 0.08% | $122.69K |
| Williams & novak | 10.25K | 0.07% | $94.92K |
| Essex investment management | 37.82K | 0.05% | $350.18K |
| Gwn securities | 20.42K | 0.04% | $189.14K |
| Kovack advisors | 32.15K | 0.03% | $297.71K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Arrowstreet capital, limited partnership | 182.43K | 0.00% | 182.43K |
| Jane street group | 175.42K | 0.00% | 175.42K |
| Marshall wace, llp | 105.27K | 0.00% | 105.27K |
| Acadian asset management | 83.53K | 0.00% | 40.56K |
| Essex investment management | 37.82K | 0.05% | 37.82K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Royce & associates lp | - | - | -587.99K |
| Amh equity | 41.17K | 0.22% | -208.82K |
| Ancora advisors | 35.25K | 0.01% | -75.78K |
| Toroso investments | - | - | -69.23K |
| Brandywine global investment management | - | - | -65.17K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Arrowstreet capital, limited partnership | 182.43K | 0.00% | 182.43K | $1.69M |
| Jane street group | 175.42K | 0.00% | 175.42K | $1.62B |
| Marshall wace, llp | 105.27K | 0.00% | 105.27K | $974.82K |
| Essex investment management | 37.82K | 0.05% | 37.82K | $350.18K |
| Ehp funds | 25.24K | 0.21% | 25.24K | $233.74K |
Sold Out
| Holder | Change |
|---|---|
| Qube research | -1.00 |
| Jones financial companies lllp | -10.00 |
| Rpg family wealth advisory | -32.00 |
| Stone house investment management | -160.00 |
| Rhumbline advisers | -492.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2025 | 37 | -2.63% | 4,094,874 | -12.90% | 28 | 2.65% | 17 | -26.09% | 11 | 83.33% |
| Mar 31, 2025 | 39 | 5.41% | 4,798,776 | -13.50% | 33 | 2.20% | 24 | 26.32% | 6 | -50.00% |
| Dec 31, 2024 | 37 | -2.63% | 5,548,015 | -9.25% | 39 | 2.11% | 19 | 72.73% | 12 | -20.00% |
| Sep 30, 2024 | 38 | 2.70% | 6,113,687 | -1.53% | 43 | 2.25% | 11 | -21.43% | 15 | 15.38% |
| Jun 30, 2024 | 37 | -15.91% | 6,208,462 | -0.82% | 43 | 2.25% | 14 | -22.22% | 13 | -13.33% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| First Eagle US Small Cap Strategy | 712.09K | 4.97% | -32.00K |
| First Eagle Small Cap Opportunity I | 701.59K | 4.90% | -10.50K |
| Pacific Ridge Capital Ptnrs Micro Cp Val | 658.14K | 4.63% | -37.71K |
| Vanguard US Total Market Shares ETF | 477.10K | 3.34% | - |
| Vanguard Total Stock Mkt Idx Inv | 463.58K | 3.24% | -10.13K |
| DFA US Small Cap Value I | 359.97K | 2.51% | - |
| Adara Smaller Companies | 267.97K | 1.87% | - |
| Acuitas US Microcap Strategy | 173.07K | 1.22% | -1.00K |
| Royce Micro-Cap Invmt | 167.88K | 1.17% | -94.88K |
| Royce Small-Cap Opportunity Invmt | 137.32K | 0.96% | -398.98K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| May 14, 2025 | Averick Robert M | Buy | $160.10K | |
| May 16, 2025 | Averick Robert M | Buy | $75.67K | |
| May 16, 2025 | DAIGLE ROBERT C | Chairman & CEO | Buy | $1.24K |
| May 15, 2025 | DAIGLE ROBERT C | Chairman & CEO | Buy | $8.72K |
| May 14, 2025 | DAIGLE ROBERT C | Chairman & CEO | Buy | $17.40K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q3 | - | - |
| 2025 Q2 | 5 | - |
| 2025 Q1 | 5 | - |
| 2024 Q4 | 3 | - |
| 2024 Q3 | 3 | - |
ASYS Ownership FAQ
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