AMTECH SYS INC's ticker is ASYS and the CUSIP is 032332504. A total of 45 filers reported holding AMTECH SYS INC in Q1 2023. The put-call ratio across all filers is 4.67 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $550,789 | -20.3% | 72,282 | 0.0% | 0.02% | -16.7% |
| Q2 2023 | $691,016 | +0.2% | 72,282 | 0.0% | 0.02% | -10.0% |
| Q1 2023 | $689,570 | +125276.4% | 72,282 | 0.0% | 0.02% | +25.0% |
| Q4 2022 | $550 | -99.9% | 72,282 | +33.7% | 0.02% | +14.3% |
| Q3 2022 | $459,000 | -3.4% | 54,063 | -16.9% | 0.01% | +7.7% |
| Q2 2022 | $475,000 | -27.5% | 65,067 | 0.0% | 0.01% | -18.8% |
| Q1 2022 | $655,000 | +32.3% | 65,067 | +30.1% | 0.02% | +33.3% |
| Q4 2021 | $495,000 | -49.2% | 50,032 | -41.3% | 0.01% | -52.0% |
| Q3 2021 | $974,000 | -27.4% | 85,165 | -38.8% | 0.02% | -28.6% |
| Q2 2021 | $1,341,000 | -22.8% | 139,133 | -5.4% | 0.04% | -27.1% |
| Q1 2021 | $1,738,000 | +31.6% | 147,093 | -28.9% | 0.05% | +11.6% |
| Q4 2020 | $1,321,000 | +18.5% | 207,002 | -9.2% | 0.04% | -2.3% |
| Q3 2020 | $1,115,000 | -6.0% | 228,002 | -6.4% | 0.04% | -12.0% |
| Q2 2020 | $1,186,000 | -2.9% | 243,632 | -13.2% | 0.05% | -12.3% |
| Q1 2020 | $1,222,000 | -24.4% | 280,805 | +24.4% | 0.06% | -5.0% |
| Q4 2019 | $1,616,000 | +18.9% | 225,675 | -12.0% | 0.06% | +1.7% |
| Q3 2019 | $1,359,000 | -9.7% | 256,450 | -9.0% | 0.06% | +1.7% |
| Q3 2018 | $1,505,000 | +91.2% | 281,760 | +116.5% | 0.06% | +70.6% |
| Q2 2018 | $787,000 | +17.5% | 130,155 | +42.3% | 0.03% | +13.3% |
| Q1 2018 | $670,000 | -43.4% | 91,491 | -7.3% | 0.03% | -56.5% |
| Q3 2017 | $1,183,000 | +21.8% | 98,708 | -14.2% | 0.07% | +9.5% |
| Q2 2017 | $971,000 | +58.9% | 115,008 | +3.6% | 0.06% | +53.7% |
| Q1 2017 | $611,000 | +29.4% | 111,026 | 0.0% | 0.04% | +20.6% |
| Q4 2016 | $472,000 | -14.3% | 111,026 | 0.0% | 0.03% | -39.3% |
| Q3 2016 | $551,000 | -16.9% | 111,026 | 0.0% | 0.06% | -27.3% |
| Q2 2016 | $663,000 | -8.0% | 111,026 | 0.0% | 0.08% | -13.5% |
| Q1 2016 | $721,000 | -46.9% | 111,026 | -36.9% | 0.09% | +1.1% |
| Q4 2015 | $1,357,000 | +217.1% | 175,886 | +76.7% | 0.09% | +60.0% |
| Q3 2015 | $428,000 | -58.6% | 99,526 | 0.0% | 0.06% | -54.5% |
| Q2 2015 | $1,034,000 | +56.2% | 99,526 | +53.4% | 0.12% | +49.4% |
| Q4 2014 | $662,000 | -16.5% | 64,860 | 0.0% | 0.08% | -21.4% |
| Q2 2014 | $793,000 | +0.5% | 64,860 | 0.0% | 0.10% | -8.0% |
| Q1 2014 | $789,000 | +15.9% | 64,860 | -33.7% | 0.11% | +8.7% |
| Q4 2013 | $681,000 | -3.7% | 97,860 | +1.0% | 0.10% | -14.9% |
| Q3 2013 | $707,000 | – | 96,860 | – | 0.12% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Pacific Ridge Capital Partners, LLC | 963,709 | $11,015,000 | 2.03% |
| AIGH Capital Management LLC | 273,100 | $3,121,000 | 0.66% |
| Diametric Capital, LP | 49,578 | $567,000 | 0.45% |
| Worth Venture Partners, LLC | 62,646 | $716,000 | 0.32% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 222,997 | $2,549,000 | 0.31% |
| EAM Investors, LLC | 117,582 | $1,344,000 | 0.23% |
| WHITE PINE CAPITAL LLC | 58,813 | $672,000 | 0.21% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 30,155 | $345,000 | 0.18% |
| HEARTLAND ADVISORS INC | 250,000 | $2,855,000 | 0.17% |
| WealthTrust Axiom LLC | 41,906 | $478,000 | 0.16% |