AXCELIS TECHNOLOGIES INC's ticker is ACLS and the CUSIP is 054540208. A total of 379 filers reported holding AXCELIS TECHNOLOGIES INC in Q1 2023. The put-call ratio across all filers is 1.22 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $23,445,123 | +789.3% | 143,791 | +332.8% | 0.06% | +335.7% |
| Q4 2022 | $2,636,498 | +9.3% | 33,222 | -16.6% | 0.01% | 0.0% |
| Q3 2022 | $2,412,000 | +119.9% | 39,828 | +99.1% | 0.01% | +75.0% |
| Q2 2022 | $1,097,000 | -54.2% | 20,004 | -36.9% | 0.01% | -60.0% |
| Q1 2022 | $2,395,000 | +119.7% | 31,710 | +117.0% | 0.02% | +150.0% |
| Q4 2021 | $1,090,000 | +68.7% | 14,614 | +6.4% | 0.01% | 0.0% |
| Q3 2021 | $646,000 | +12.9% | 13,730 | -2.9% | 0.01% | +14.3% |
| Q2 2021 | $572,000 | +85.1% | 14,145 | +88.1% | 0.01% | +40.0% |
| Q1 2021 | $309,000 | -9.6% | 7,520 | -51.6% | 0.01% | 0.0% |
| Q3 2020 | $342,000 | -52.5% | 15,550 | -39.8% | 0.01% | -54.5% |
| Q2 2020 | $720,000 | – | 25,841 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| S Squared Technology, LLC | 135,293 | $8,193,000 | 5.99% |
| Senvest Management, LLC | 1,510,460 | $91,473,000 | 3.82% |
| OBERWEIS ASSET MANAGEMENT INC/ | 253,219 | $15,335,000 | 3.59% |
| Castellan Group | 55,685 | $3,372,000 | 2.62% |
| Penbrook Management LLC | 47,675 | $2,887,000 | 2.48% |
| Millrace Asset Group, Inc. | 23,888 | $1,447,000 | 1.83% |
| Pier Capital, LLC | 118,918 | $7,202,000 | 1.24% |
| Walthausen & Co., LLC | 23,270 | $1,409,000 | 1.18% |
| Bridge City Capital, LLC | 30,746 | $1,862,000 | 1.02% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 683,075 | $41,367,000 | 0.63% |