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Axcelis Technologies Short Interest Report
ACLSNASDAQ
Axcelis Technologies Stock Short Interest Report | NASDAQ:ACLS | Benzinga
Short interest in Axcelis Technologies Inc (NASDAQ:ACLS) increased during the last reporting period, rising from 3.82M to 4.07M. This put 19.26% of the company's publicly available shares short.
Based on the recent average volume of 469.20K shares traded per day, it would take 8.68 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.
Short Interest
4.07M
Short Interest %
19.3%
Days to Cover
8.68
| Get Alert | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ACLS | Axcelis Technologies, Inc. Com | 11/28/2025 | 12/09/2025 | 19.26% | 21,138,320 | 4,071,565 | 469,204 | 8.68 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 11/14/2025 | 11/25/2025 | 18.05% | 21,138,320 | 3,815,940 | 772,531 | 4.94 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 10/31/2025 | 11/11/2025 | 20.72% | 21,138,320 | 4,379,799 | 511,810 | 8.56 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 10/15/2025 | 10/24/2025 | 20.75% | 21,558,047 | 4,473,247 | 1,041,204 | 4.3 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 09/30/2025 | 10/09/2025 | 18.37% | 21,558,047 | 3,961,139 | 559,277 | 7.08 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 09/15/2025 | 09/24/2025 | 21.66% | 21,558,047 | 4,670,219 | 412,497 | 11.32 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 08/29/2025 | 09/10/2025 | 21.19% | 21,558,047 | 4,569,189 | 407,887 | 11.2 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 08/15/2025 | 08/26/2025 | 21.25% | 21,558,047 | 4,581,970 | 693,863 | 6.6 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 07/31/2025 | 08/11/2025 | 24.51% | 21,558,047 | 5,284,394 | 458,815 | 11.52 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 07/15/2025 | 07/24/2025 | 24.06% | 22,268,725 | 5,357,781 | 389,545 | 13.75 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 06/30/2025 | 07/10/2025 | 24.28% | 22,268,725 | 5,406,017 | 582,938 | 9.27 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 06/13/2025 | 06/25/2025 | 23.80% | 22,268,725 | 5,300,362 | 749,724 | 7.07 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 05/30/2025 | 06/10/2025 | 24.44% | 22,268,725 | 5,443,014 | 423,802 | 12.84 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 05/15/2025 | 05/27/2025 | 23.43% | 22,268,725 | 5,218,172 | 790,666 | 6.6 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 04/30/2025 | 05/09/2025 | 25.20% | 22,268,725 | 5,612,077 | 518,794 | 10.82 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 04/15/2025 | 04/25/2025 | 24.48% | 21,688,716 | 5,308,489 | 917,602 | 5.79 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 03/31/2025 | 04/09/2025 | 21.60% | 21,688,716 | 4,684,455 | 600,485 | 7.8 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 03/14/2025 | 03/25/2025 | 21.66% | 21,688,716 | 4,696,951 | 706,629 | 6.65 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 02/28/2025 | 03/11/2025 | 20.63% | 21,688,716 | 4,475,009 | 640,702 | 6.98 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 02/14/2025 | 02/26/2025 | 21.53% | 22,040,688 | 4,745,815 | 987,515 | 4.81 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 01/31/2025 | 02/11/2025 | 21.26% | 22,040,688 | 4,685,463 | 472,066 | 9.93 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 01/15/2025 | 01/27/2025 | 20.56% | 22,040,688 | 4,530,614 | 513,409 | 8.82 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 12/31/2024 | 01/10/2025 | 20.15% | 22,040,688 | 4,440,520 | 667,190 | 6.66 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 12/13/2024 | 12/24/2024 | 19.94% | 22,040,688 | 4,394,865 | 474,806 | 9.26 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 11/29/2024 | 12/10/2024 | 19.84% | 22,040,688 | 4,373,279 | 688,984 | 6.35 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 11/15/2024 | 11/26/2024 | 20.06% | 22,040,688 | 4,421,433 | 777,264 | 5.69 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 10/31/2024 | 11/11/2024 | 19.54% | 22,040,688 | 4,306,838 | 576,176 | 7.47 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 10/15/2024 | 10/24/2024 | 8.09% | 22,152,164 | 1,791,247 | 541,697 | 3.31 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 09/30/2024 | 10/09/2024 | 9.46% | 22,152,164 | 2,096,516 | 798,136 | 2.63 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 09/13/2024 | 09/24/2024 | 9.89% | 22,152,164 | 2,190,559 | 545,380 | 4.02 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 08/30/2024 | 09/11/2024 | 9.15% | 22,152,164 | 2,026,814 | 427,904 | 4.74 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 08/15/2024 | 08/26/2024 | 9.72% | 22,152,164 | 2,153,499 | 806,154 | 2.67 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 07/31/2024 | 08/09/2024 | 10.09% | 22,152,164 | 2,234,734 | 704,374 | 3.17 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 07/15/2024 | 07/24/2024 | 9.41% | 22,067,075 | 2,076,885 | 581,906 | 3.57 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 06/28/2024 | 07/10/2024 | 9.92% | 22,067,075 | 2,189,806 | 608,753 | 3.6 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 06/14/2024 | 06/26/2024 | 8.31% | 22,067,075 | 1,833,481 | 626,581 | 2.93 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 05/31/2024 | 06/11/2024 | 10.93% | 22,067,075 | 2,411,176 | 373,092 | 6.46 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 05/15/2024 | 05/24/2024 | 8.64% | 22,067,075 | 1,907,274 | 539,836 | 3.53 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 04/30/2024 | 05/09/2024 | 9.22% | 22,067,075 | 2,034,724 | 508,721 | 4 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 04/15/2024 | 04/24/2024 | 9.12% | 22,139,577 | 2,020,171 | 491,281 | 4.11 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 03/28/2024 | 04/09/2024 | 8.92% | 22,137,234 | 1,974,322 | 506,327 | 3.9 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 03/15/2024 | 03/26/2024 | 7.52% | 26,843,199 | 2,018,769 | 615,195 | 3.28 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 02/29/2024 | 03/11/2024 | 6.16% | 26,843,199 | 1,653,969 | 705,310 | 2.35 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 02/15/2024 | 02/27/2024 | 5.82% | 26,843,199 | 1,561,539 | 908,269 | 1.72 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 01/31/2024 | 02/09/2024 | 5.57% | 26,902,439 | 1,498,174 | 805,278 | 1.86 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 01/12/2024 | 01/24/2024 | 6.18% | 26,964,898 | 1,667,720 | 660,551 | 2.52 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 12/29/2023 | 01/10/2024 | 5.10% | 26,964,898 | 1,376,459 | 517,167 | 2.66 | Get Alert |
| ACLS | Axcelis Technologies, Inc. Com | 12/15/2023 | 12/27/2023 | 6.20% | 26,964,898 | 1,671,817 | 740,798 | 2.26 | Get Alert |
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