Amtech Systems
ASYS · NASDAQ
$13.62+$0.46 (+3.50%)TodayMarket closed ·
Prev close $13.16
Who owns ASYS
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 52.9% of ASYS’s shares.
- Kokino LLC12.9%
- Wax Asset Management, L.L.C.7.6%
- AIGH Capital Management, LLC.5.4%
- First Eagle Investment Management, L.L.C.4.9%
- Next 6 largest institutions22.2%
- All other shareholders47.1%
| Holder | Shares | % of shares |
|---|---|---|
| Kokino LLC | 2.25M | 12.87% |
| Wax Asset Management, L.L.C. | 1.32M | 7.55% |
| AIGH Capital Management, LLC. | 945.10K | 5.41% |
| First Eagle Investment Management, L.L.C. | 848.43K | 4.85% |
| Averick (Robert M) | 736.34K | 4.21% |
| BlackRock Institutional Trust Company, N.A. | 697.04K | 3.99% |
| AWM Investment Company, Inc. | 690.00K | 3.95% |
| Piton Capital Partners, L.L.C. | 600.00K | 3.43% |
| Vanguard Capital Management, LLC | 580.50K | 3.32% |
| Acadian Asset Management LLC | 580.28K | 3.32% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| First Eagle Small Cap Opportunity Fund | 752.68K | 4.31% |
| Vanguard Total Stock Market Index Fund | 443.63K | 2.54% |
| iShares Russell 2000 ETF | 315.82K | 1.81% |
| Vanguard Extended Market Index Fund | 129.55K | 0.74% |
| Fidelity Small Cap Index Fund | 127.16K | 0.73% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders bought $77.73K (2 trades) of ASYS on the open market, with no sales.
| Insider | Type | Shares | Value |
|---|---|---|---|
| SABOL THOMAS B | Buy | 2.00K | $28.27K |
| Shechter Guy | Buy | 3.45K | $49.46K |
| Shechter Guy | Award | 25.00K | — |
| DAIGLE ROBERT C | Award | 50.00K | — |
| SABOL THOMAS B | Award | 15.00K | — |
| Averick Robert M | Option exercise | 6.00K | — |
| Averick Robert M | Option exercise | 6.00K | — |
| Averick Robert M | Option exercise | 6.00K | — |
| Averick Robert M | Option exercise | 6.00K | $61.32K |
| Averick Robert M | Option exercise | 6.00K | $69.06K |
Short interest
Settled Sep 30, 2026
- Shares short
- 1.58M
- Days to cover
- 5.59
- % of shares outstanding
- 9.01%
- Average daily volume
- 281.97K
- Change since last report
- −0.9%
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