AMTECH SYS INC's ticker is ASYS and the CUSIP is 032332504. A total of 49 filers reported holding AMTECH SYS INC in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $25,000 | +212.5% | 2,204 | +229.4% | 0.00% | – |
| Q1 2021 | $8,000 | +14.3% | 669 | -55.4% | 0.00% | – |
| Q3 2020 | $7,000 | +250.0% | 1,500 | +400.0% | 0.00% | – |
| Q4 2019 | $2,000 | +100.0% | 300 | +15.4% | 0.00% | – |
| Q3 2018 | $1,000 | -85.7% | 260 | -76.1% | 0.00% | – |
| Q2 2018 | $7,000 | -79.4% | 1,090 | -76.3% | 0.00% | – |
| Q1 2018 | $34,000 | +1033.3% | 4,590 | +1430.0% | 0.00% | – |
| Q4 2017 | $3,000 | -57.1% | 300 | -50.0% | 0.00% | – |
| Q3 2017 | $7,000 | +133.3% | 600 | +15.6% | 0.00% | – |
| Q2 2013 | $3,000 | – | 519 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HARBERT FUND ADVISORS, INC. | 818,501 | $3,986,000 | 4.54% |
| Pacific Ridge Capital Partners, LLC | 1,041,884 | $5,074,000 | 1.39% |
| Alambic Investment Management, L.P. | 52,658 | $256,000 | 0.64% |
| 22NW, LP | 127,743 | $622,000 | 0.34% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 31,537 | $154,000 | 0.12% |
| WealthTrust Axiom LLC | 55,203 | $268,000 | 0.12% |
| Ancora Advisors LLC | 243,632 | $1,186,000 | 0.05% |
| ROYCE & ASSOCIATES LP | 624,306 | $3,040,000 | 0.03% |
| Brandywine Global Investment Management, LLC | 492,057 | $2,397,000 | 0.02% |
| BARINGS LLC | 88,808 | $386,000 | 0.01% |