AXCELIS TECHNOLOGIES INC's ticker is ACLS and the CUSIP is 054540208. A total of 256 filers reported holding AXCELIS TECHNOLOGIES INC in Q4 2021. The put-call ratio across all filers is 0.35 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $13,082,154 | +112.1% | 80,234 | +138.5% | 0.01% | +150.0% |
| Q2 2023 | $6,167,771 | -2.6% | 33,643 | -29.2% | 0.00% | 0.0% |
| Q1 2023 | $6,335,505 | +208.4% | 47,546 | +83.7% | 0.00% | +100.0% |
| Q4 2022 | $2,054,153 | +26.6% | 25,884 | -3.3% | 0.00% | +100.0% |
| Q3 2022 | $1,622,000 | +43.0% | 26,763 | +29.3% | 0.00% | 0.0% |
| Q2 2022 | $1,134,000 | -57.5% | 20,703 | -41.4% | 0.00% | -50.0% |
| Q1 2022 | $2,666,000 | +12.4% | 35,302 | +10.9% | 0.00% | +100.0% |
| Q4 2021 | $2,372,000 | +126.1% | 31,818 | +42.7% | 0.00% | 0.0% |
| Q3 2021 | $1,049,000 | -12.4% | 22,299 | -24.7% | 0.00% | 0.0% |
| Q2 2021 | $1,197,000 | +108.2% | 29,610 | +111.6% | 0.00% | – |
| Q1 2021 | $575,000 | -17.3% | 13,992 | -41.4% | 0.00% | – |
| Q4 2020 | $695,000 | +157.4% | 23,867 | +94.6% | 0.00% | – |
| Q3 2020 | $270,000 | -75.7% | 12,264 | -69.3% | 0.00% | -100.0% |
| Q2 2020 | $1,112,000 | +517.8% | 39,891 | +305.9% | 0.00% | – |
| Q1 2020 | $180,000 | -52.6% | 9,827 | -37.7% | 0.00% | – |
| Q4 2019 | $380,000 | +12.4% | 15,774 | -20.3% | 0.00% | – |
| Q3 2019 | $338,000 | -7.1% | 19,796 | -18.1% | 0.00% | – |
| Q2 2019 | $364,000 | -5.5% | 24,163 | +26.3% | 0.00% | – |
| Q1 2019 | $385,000 | +7.2% | 19,135 | -5.0% | 0.00% | – |
| Q4 2018 | $359,000 | -15.5% | 20,147 | -6.8% | 0.00% | – |
| Q3 2018 | $425,000 | +329.3% | 21,619 | +333.7% | 0.00% | – |
| Q2 2018 | $99,000 | -76.0% | 4,985 | -70.2% | 0.00% | – |
| Q1 2018 | $412,000 | -42.1% | 16,716 | -32.5% | 0.00% | -100.0% |
| Q4 2017 | $711,000 | +23600.0% | 24,763 | +21065.0% | 0.00% | – |
| Q3 2017 | $3,000 | +50.0% | 117 | +51.9% | 0.00% | – |
| Q2 2017 | $2,000 | -71.4% | 77 | -79.4% | 0.00% | – |
| Q1 2017 | $7,000 | -98.4% | 373 | -98.7% | 0.00% | – |
| Q4 2016 | $427,000 | +98.6% | 29,334 | +81.5% | 0.00% | – |
| Q3 2016 | $215,000 | – | 16,159 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| OBERWEIS ASSET MANAGEMENT INC/ | 271,989 | $36,242,534 | 5.62% |
| Penbrook Management LLC | 47,310 | $6,304,058 | 4.83% |
| Castellan Group | 43,145 | $5,749,071 | 3.93% |
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 258,325 | $34,421,806 | 3.21% |
| S Squared Technology, LLC | 35,293 | $4,702,792 | 2.79% |
| EAM Global Investors LLC | 51,938 | $6,920,739 | 1.94% |
| Lisanti Capital Growth, LLC | 96,655 | $12,879,279 | 1.80% |
| Hood River Capital Management LLC | 404,848 | $53,946,000 | 1.75% |
| Bridge City Capital, LLC | 23,574 | $3,141,236 | 1.58% |
| CROWN ADVISORS MANAGEMENT, INC. | 15,000 | $1,998 | 1.49% |