AMTECH SYS INC's ticker is ASYS and the CUSIP is 032332504. A total of 43 filers reported holding AMTECH SYS INC in Q3 2023. The put-call ratio across all filers is 1.00 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $2,000 | 0.0% | 329 | 0.0% | 0.00% | -100.0% |
| Q2 2020 | $2,000 | 0.0% | 329 | -0.3% | 0.00% | 0.0% |
| Q1 2020 | $2,000 | -50.0% | 330 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $4,000 | +100.0% | 330 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $2,000 | 0.0% | 330 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $2,000 | 0.0% | 330 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $2,000 | 0.0% | 330 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $2,000 | 0.0% | 330 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $2,000 | 0.0% | 330 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $2,000 | -99.9% | 330 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $2,410,000 | -27.3% | 330 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $3,314,000 | -15.9% | 330 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $3,942,000 | +42.0% | 330 | +0.3% | 0.00% | 0.0% |
| Q2 2017 | $2,777,000 | +53.4% | 329 | -0.3% | 0.00% | 0.0% |
| Q1 2017 | $1,810,000 | +29.3% | 330 | 0.0% | 0.00% | – |
| Q4 2016 | $1,400,000 | -57.1% | 330 | -90.8% | 0.00% | – |
| Q3 2016 | $3,264,000 | +66.0% | 3,584 | +986.1% | 0.00% | -100.0% |
| Q2 2016 | $1,966,000 | -7.9% | 330 | +0.3% | 0.00% | 0.0% |
| Q1 2016 | $2,135,000 | +3.6% | 329 | -0.3% | 0.00% | 0.0% |
| Q4 2015 | $2,060,000 | +45.5% | 330 | 0.0% | 0.00% | – |
| Q3 2015 | $1,416,000 | -58.6% | 330 | 0.0% | 0.00% | -100.0% |
| Q2 2015 | $3,420,000 | -7.1% | 330 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $3,680,000 | – | 330 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| KOKINO LLC | 2,250,000 | $22,657,000 | 32.46% |
| Pacific Ridge Capital Partners, LLC | 514,904 | $5,185,000 | 1.37% |
| New England Private Wealth Advisors LLC | 319,026 | $3,213,000 | 0.90% |
| ALGERT GLOBAL LLC | 197,853 | $1,992,000 | 0.47% |
| LUCUS ADVISORS LLC | 31,887 | $321,000 | 0.47% |
| Alambic Investment Management, L.P. | 245,304 | $2,470,000 | 0.30% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 37,160 | $374,000 | 0.27% |
| WealthTrust Axiom LLC | 52,409 | $527,000 | 0.20% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 204,586 | $2,060,000 | 0.15% |
| MENTA CAPITAL LLC | 64,437 | $649,000 | 0.13% |