AMTECH SYS INC's ticker is ASYS and the CUSIP is 032332504. A total of 46 filers reported holding AMTECH SYS INC in Q4 2023. The put-call ratio across all filers is 2.88 and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2024 | $72,000 | +4.3% | 13,400 | -18.8% | 0.00% | – |
Q4 2023 | $69,000 | -45.2% | 16,500 | 0.0% | 0.00% | – |
Q3 2023 | $126,000 | +5.0% | 16,500 | +31.9% | 0.00% | – |
Q2 2023 | $120,000 | +46.3% | 12,511 | +45.5% | 0.00% | – |
Q1 2023 | $82,000 | +26.2% | 8,600 | 0.0% | 0.00% | – |
Q4 2022 | $65,000 | +3150.0% | 8,600 | +3826.9% | 0.00% | – |
Q2 2021 | $2,000 | -33.3% | 219 | -24.0% | 0.00% | – |
Q1 2021 | $3,000 | +200.0% | 288 | +58.2% | 0.00% | – |
Q4 2020 | $1,000 | 0.0% | 182 | +40.0% | 0.00% | – |
Q3 2020 | $1,000 | -50.0% | 130 | -64.5% | 0.00% | – |
Q2 2020 | $2,000 | -80.0% | 366 | -83.1% | 0.00% | – |
Q1 2020 | $10,000 | -28.6% | 2,170 | +8.5% | 0.00% | – |
Q4 2019 | $14,000 | +180.0% | 2,000 | +100.0% | 0.00% | – |
Q3 2019 | $5,000 | -16.7% | 1,000 | 0.0% | 0.00% | – |
Q2 2019 | $6,000 | +20.0% | 1,000 | 0.0% | 0.00% | – |
Q1 2019 | $5,000 | 0.0% | 1,000 | 0.0% | 0.00% | – |
Q4 2018 | $5,000 | -16.7% | 1,000 | -10.7% | 0.00% | – |
Q3 2018 | $6,000 | -53.8% | 1,120 | -46.7% | 0.00% | – |
Q2 2018 | $13,000 | -18.8% | 2,100 | -2.1% | 0.00% | – |
Q1 2018 | $16,000 | -11.1% | 2,146 | +23.4% | 0.00% | – |
Q4 2017 | $18,000 | -82.2% | 1,739 | -79.3% | 0.00% | – |
Q3 2017 | $101,000 | +10000.0% | 8,417 | +8317.0% | 0.00% | – |
Q2 2017 | $1,000 | -66.7% | 100 | -80.0% | 0.00% | – |
Q1 2017 | $3,000 | +50.0% | 500 | 0.0% | 0.00% | – |
Q4 2016 | $2,000 | 0.0% | 500 | 0.0% | 0.00% | – |
Q3 2016 | $2,000 | -33.3% | 500 | 0.0% | 0.00% | – |
Q2 2016 | $3,000 | 0.0% | 500 | 0.0% | 0.00% | – |
Q1 2016 | $3,000 | 0.0% | 500 | 0.0% | 0.00% | – |
Q4 2015 | $3,000 | +50.0% | 500 | 0.0% | 0.00% | – |
Q3 2015 | $2,000 | – | 500 | +4066.7% | 0.00% | – |
Q3 2013 | $0 | – | 12 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
KOKINO LLC | 2,250,000 | $10,193,000 | 37.19% |
Pacific Ridge Capital Partners, LLC | 603,602 | $2,734,000 | 0.91% |
Alambic Investment Management, L.P. | 241,293 | $1,093,000 | 0.46% |
New England Private Wealth Advisors LLC | 295,022 | $1,336,000 | 0.39% |
IRONWOOD INVESTMENT MANAGEMENT LLC | 36,021 | $163,000 | 0.15% |
WealthTrust Axiom LLC | 62,150 | $281,000 | 0.12% |
ROYCE & ASSOCIATES LP | 1,121,468 | $5,080,000 | 0.05% |
Municipal Employees' Retirement System of Michigan | 85,140 | $386,000 | 0.02% |
Trexquant Investment LP | 56,138 | $254,000 | 0.02% |
Sepio Capital, LP | 43,132 | $195,000 | 0.01% |