Axcelis Technologies, Inc.
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Axcelis Technologies, Inc. (ACLS)

Historical Shares Outstanding

Current Count

31M

Financial Fundamentals

ACLS • Quarterly Data • 5Y View

Share Count History

DateShares Out. (M)Change (M)Change %
2026-03-3131.0-0.1-0.46%
2025-12-3131.1-0.3-1.04%
2025-09-3031.5-0.7-2.03%
2025-06-3032.1-0.2-0.72%
2025-03-3132.3-0.2-0.55%
2024-12-3132.5-0.2-0.49%
2024-09-3032.7-0.1-0.29%
2024-06-3032.8-0.2-0.47%
2024-03-3132.9-0.1-0.32%
2023-12-3133.0-0.1-0.39%
2023-09-3033.2-0.0-0.09%
2023-06-3033.2-0.1-0.31%
2023-03-3133.30.0+0.09%
2022-12-3133.3-0.1-0.38%
2022-09-3033.4-0.2-0.52%
2022-06-3033.6-0.4-1.21%
2022-03-3134.0-0.0-0.11%
2021-12-3134.0-0.1-0.23%
2021-09-3034.1-0.2-0.65%
2021-06-3034.3-0.3-0.96%
2021-03-3134.60.3+0.95%
2020-12-3134.30.1+0.42%
2020-09-3034.20.2+0.64%
2020-06-3034.0-0.1-0.29%
2020-03-3134.10.2+0.62%
2019-12-3133.80.5+1.58%
2019-09-3033.3-0.6-1.70%
2019-06-3033.9-0.3-0.94%
2019-03-3134.20.3+1.00%
2018-12-3133.9-0.1-0.26%
2018-09-3034.00.0+0.09%
2018-06-3033.9-0.2-0.53%
2018-03-3134.1-0.1-0.22%
2017-12-3134.20.7+2.01%
2017-09-3033.50.4+1.07%
2017-06-3033.20.9+2.83%
2017-03-3132.30.8+2.61%
2016-12-3131.40.4+1.29%
2016-09-3031.00.3+0.84%
2016-06-3030.80.3+0.85%
2016-03-3130.50.1+0.18%
2015-12-3130.5-0.0-0.01%
2015-09-3030.50.3+1.04%
2015-06-3030.20.5+1.59%
2015-03-3129.70.4+1.25%
2014-12-3129.31.4+4.97%
2014-09-3027.90.1+0.44%
2014-06-3027.8-1.1-3.96%
2014-03-3128.90.2+0.78%
2013-12-3128.71.5+5.35%
2013-09-3027.30.2+0.61%
2013-06-3027.10.0+0.17%
2013-03-3127.10.1+0.29%
2012-12-3127.00.0+0.05%
2012-09-3027.00.1+0.20%
2012-06-3026.90.1+0.53%
2012-03-3126.80.1+0.56%
2011-12-3126.6-0.4-1.59%
2011-09-3027.0-0.2-0.66%
2011-06-3027.2-0.5-1.70%
2011-03-3127.70.00.00%
2010-12-3127.71.5+5.89%
2010-09-3026.20.1+0.44%
2010-06-3026.00.0+0.05%
2010-03-3126.00.00.00%
2009-12-3126.00.1+0.26%
2009-09-3026.00.1+0.55%
2009-06-3025.80.0+0.00%
2009-03-3125.80.00.00%
2008-12-3125.80.1+0.27%
2008-09-3025.80.1+0.54%
2008-06-3025.60.0+0.00%
2008-03-3125.60.00.00%
2007-12-3125.60.1+0.24%
2007-09-3025.6-0.1-0.29%
2007-06-3025.60.0+0.08%
2007-03-3125.60.00.00%
2006-12-3125.60.2+0.80%
2006-09-3025.40.1+0.53%
2006-06-3025.3-0.2-0.73%
2006-03-3125.50.00.00%
2005-12-3125.50.3+1.39%
2005-09-3025.1-0.0-0.17%
2005-06-3025.2-0.1-0.32%
2005-03-3125.20.00.00%
2004-12-3125.2-0.0-0.08%
2004-09-3025.3-1.7-6.27%
2004-06-3026.91.6+6.19%
2004-03-3125.40.00.00%
2003-12-3125.40.7+2.82%
2003-09-3024.70.1+0.42%
2003-06-3024.60.0+0.01%
2003-03-3124.60.00.00%
2002-12-3124.60.0+0.07%
2002-09-3024.60.1+0.34%
2002-06-3024.50.0+0.06%
2002-03-3124.50.00.00%
2001-12-3124.5-0.0-0.15%
2001-09-3024.50.2+0.94%
2001-06-3024.3-0.1-0.56%
2001-03-3124.40.00.00%
2000-12-3124.40.6+2.71%
2000-09-3023.83.8+18.79%
2000-06-3020.00.00.00%
2000-03-3120.0——