AXCELIS TECHNOLOGIES INC's ticker is ACLS and the CUSIP is 054540208. A total of 148 filers reported holding AXCELIS TECHNOLOGIES INC in Q1 2019. The put-call ratio across all filers is 44.24 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $1,355,000 | +20.7% | 67,322 | +6.7% | 0.00% | 0.0% |
| Q4 2018 | $1,123,000 | -54.7% | 63,084 | -50.0% | 0.00% | +100.0% |
| Q3 2018 | $2,480,000 | +112.3% | 126,168 | +113.9% | 0.00% | 0.0% |
| Q2 2018 | $1,168,000 | -14.7% | 58,980 | +6.0% | 0.00% | -50.0% |
| Q1 2018 | $1,369,000 | -14.3% | 55,656 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $1,597,000 | +4.9% | 55,656 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $1,522,000 | +34.8% | 55,656 | +3.3% | 0.00% | 0.0% |
| Q2 2017 | $1,129,000 | +24.5% | 53,867 | +11.7% | 0.00% | +100.0% |
| Q1 2017 | $907,000 | +33.6% | 48,234 | +3.4% | 0.00% | 0.0% |
| Q4 2016 | $679,000 | +13.9% | 46,666 | +4.0% | 0.00% | 0.0% |
| Q3 2016 | $596,000 | – | 44,880 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Penbrook Management LLC | 43,590 | $7,107,350 | 5.21% |
| OBERWEIS ASSET MANAGEMENT INC/ | 193,559 | $31,559,795 | 3.35% |
| Castellan Group | 28,875 | $4,708,069 | 3.31% |
| Bridge City Capital, LLC | 23,426 | $3,819,609 | 1.93% |
| G2 Investment Partners Management LLC | 47,335 | $7,717,972 | 1.88% |
| Hood River Capital Management LLC | 346,501 | $56,496,988 | 1.81% |
| CROWN ADVISORS MANAGEMENT, INC. | 15,000 | $2,445 | 1.74% |
| Whale Rock Capital Management | 517,062 | $84,306,959 | 1.70% |
| Lisanti Capital Growth, LLC | 64,545 | $10,524,062 | 1.66% |
| HANSEATIC MANAGEMENT SERVICES INC | 4,956 | $808,076 | 1.50% |