AMTECH SYS INC's ticker is ASYS and the CUSIP is 032332504. A total of 52 filers reported holding AMTECH SYS INC in Q4 2021. The put-call ratio across all filers is 10.47 and the average weighting 1.3%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HARBERT FUND ADVISORS, INC. | 818,501 | $3,986,000 | 4.54% |
| Pacific Ridge Capital Partners, LLC | 1,041,884 | $5,074,000 | 1.39% |
| Alambic Investment Management, L.P. | 52,658 | $256,000 | 0.64% |
| 22NW, LP | 127,743 | $622,000 | 0.34% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 31,537 | $154,000 | 0.12% |
| WealthTrust Axiom LLC | 55,203 | $268,000 | 0.12% |
| Ancora Advisors LLC | 243,632 | $1,186,000 | 0.05% |
| ROYCE & ASSOCIATES LP | 624,306 | $3,040,000 | 0.03% |
| Brandywine Global Investment Management, LLC | 492,057 | $2,397,000 | 0.02% |
| BARINGS LLC | 88,808 | $386,000 | 0.01% |