AMTECH SYS INC's ticker is and the CUSIP is 032332954.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3,810 | -95.3% | 500 | -94.1% | 0.00% | – |
| Q2 2023 | $81,260 | +69.3% | 8,500 | +102.4% | 0.00% | – |
| Q3 2021 | $48,000 | +20.0% | 4,200 | 0.0% | 0.00% | – |
| Q2 2021 | $40,000 | +17.6% | 4,200 | +44.8% | 0.00% | – |
| Q1 2021 | $34,000 | +88.9% | 2,900 | -27.5% | 0.00% | – |
| Q4 2018 | $18,000 | +20.0% | 4,000 | +37.9% | 0.00% | – |
| Q3 2018 | $15,000 | +25.0% | 2,900 | +45.0% | 0.00% | – |
| Q2 2018 | $12,000 | -20.0% | 2,000 | 0.0% | 0.00% | – |
| Q1 2018 | $15,000 | +1400.0% | 2,000 | +1900.0% | 0.00% | – |
| Q4 2017 | $1,000 | -97.4% | 100 | -98.4% | 0.00% | -100.0% |
| Q2 2013 | $39,000 | – | 6,200 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|