AMTECH SYS INC's ticker is ASYS and the CUSIP is 032332504. A total of 54 filers reported holding AMTECH SYS INC in Q1 2015. The put-call ratio across all filers is - and the average weighting 1.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $1,162,000 | -15.8% | 219,151 | -12.6% | 0.28% | -15.6% |
| Q2 2019 | $1,380,000 | +3.3% | 250,748 | 0.0% | 0.33% | -3.5% |
| Q1 2019 | $1,336,000 | 0.0% | 250,748 | -15.0% | 0.35% | -11.7% |
| Q4 2018 | $1,336,000 | -12.3% | 295,022 | +3.4% | 0.39% | -3.7% |
| Q3 2018 | $1,524,000 | -16.3% | 285,320 | -5.2% | 0.41% | -20.7% |
| Q2 2018 | $1,820,000 | -22.1% | 300,824 | -5.7% | 0.51% | -22.3% |
| Q1 2018 | $2,335,000 | -27.3% | 319,026 | 0.0% | 0.66% | -27.1% |
| Q4 2017 | $3,213,000 | -32.4% | 319,026 | -19.6% | 0.90% | -36.0% |
| Q3 2017 | $4,755,000 | +42.0% | 396,858 | 0.0% | 1.41% | +36.9% |
| Q2 2017 | $3,348,000 | +57.1% | 396,858 | 0.0% | 1.03% | +51.7% |
| Q1 2017 | $2,131,000 | +23.9% | 396,858 | -2.0% | 0.68% | +13.9% |
| Q4 2016 | $1,720,000 | -14.4% | 404,870 | 0.0% | 0.60% | -17.3% |
| Q3 2016 | $2,009,000 | -16.9% | 404,870 | 0.0% | 0.72% | -21.7% |
| Q2 2016 | $2,417,000 | -8.0% | 404,870 | 0.0% | 0.92% | -14.5% |
| Q1 2016 | $2,628,000 | +3.7% | 404,870 | 0.0% | 1.08% | +7.2% |
| Q4 2015 | $2,535,000 | +45.7% | 404,870 | 0.0% | 1.01% | +35.7% |
| Q3 2015 | $1,740,000 | -55.4% | 404,870 | +7.9% | 0.74% | -49.9% |
| Q2 2015 | $3,897,000 | +800.0% | 375,139 | +870.2% | 1.48% | +776.3% |
| Q1 2015 | $433,000 | – | 38,668 | – | 0.17% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SELDON CAPITAL LP | 252,824 | $2,416,997 | 2.25% |
| Pacific Ridge Capital Partners, LLC | 809,170 | $7,735,665 | 1.76% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 354,500 | $3,389,020 | 0.47% |
| Legato Capital Management LLC | 136,132 | $1,301,422 | 0.18% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 29,511 | $282,125 | 0.16% |
| WealthTrust Axiom LLC | 45,456 | $434,559 | 0.14% |
| OBERWEIS ASSET MANAGEMENT INC/ | 118,900 | $1,136,684 | 0.14% |
| ROYCE & ASSOCIATES LP | 1,404,019 | $13,422,422 | 0.13% |
| Firsthand Capital Management, Inc. | 6,600 | $63,096 | 0.08% |
| WHITE PINE CAPITAL LLC | 19,728 | $188,600 | 0.07% |