AMTECH SYS INC's ticker is ASYS and the CUSIP is 032332504. A total of 43 filers reported holding AMTECH SYS INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 1.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $114,000 | +660.0% | 9,500 | +427.8% | 0.00% | – |
| Q2 2017 | $15,000 | +25.0% | 1,800 | +69.7% | 0.00% | – |
| Q1 2015 | $12,000 | -64.7% | 1,061 | -68.0% | 0.00% | – |
| Q4 2014 | $34,000 | -2.9% | 3,315 | 0.0% | 0.00% | – |
| Q3 2014 | $35,000 | -14.6% | 3,315 | 0.0% | 0.00% | – |
| Q2 2014 | $41,000 | +78.3% | 3,315 | 0.0% | 0.00% | – |
| Q4 2013 | $23,000 | -4.2% | 3,315 | 0.0% | 0.00% | – |
| Q3 2013 | $24,000 | +14.3% | 3,315 | 0.0% | 0.00% | – |
| Q2 2013 | $21,000 | – | 3,315 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SELDON CAPITAL LP | 637,296 | $6,079,804 | 2.97% |
| Pacific Ridge Capital Partners, LLC | 768,156 | $7,328,208 | 1.80% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 311,818 | $2,974,744 | 0.43% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 30,418 | $290,188 | 0.18% |
| OBERWEIS ASSET MANAGEMENT INC/ | 118,900 | $1,134,306 | 0.18% |
| Legato Capital Management LLC | 100,454 | $958,331 | 0.17% |
| WealthTrust Axiom LLC | 45,456 | $433,650 | 0.15% |
| ROYCE & ASSOCIATES LP | 1,415,937 | $13,508,039 | 0.14% |
| KENNEDY CAPITAL MANAGEMENT LLC | 213,210 | $2,034,023 | 0.06% |
| WHITE PINE CAPITAL LLC | 15,269 | $145,666 | 0.06% |