Current Count
129.2M
Financial Fundamentals
ACM • Quarterly Data • 5Y View
Share Count History
| Date | Shares Out. (M) | Change (M) | Change % |
|---|---|---|---|
| 2026-03-31 | 129.2 | -2.7 | -2.08% |
| 2026-01-02 | 132.0 | -1.4 | -1.06% |
| 2025-09-30 | 133.4 | 0.3 | +0.24% |
| 2025-06-30 | 133.1 | -0.3 | -0.23% |
| 2025-03-31 | 133.4 | -0.2 | -0.18% |
| 2024-12-31 | 133.6 | -1.6 | -1.17% |
| 2024-09-30 | 135.2 | -1.6 | -1.16% |
| 2024-06-30 | 136.8 | 0.1 | +0.06% |
| 2024-03-31 | 136.7 | -0.4 | -0.28% |
| 2023-12-31 | 137.1 | -2.3 | -1.66% |
| 2023-09-30 | 139.4 | 0.7 | +0.49% |
| 2023-06-30 | 138.7 | -1.6 | -1.14% |
| 2023-03-31 | 140.3 | -0.3 | -0.22% |
| 2022-12-31 | 140.6 | -0.7 | -0.50% |
| 2022-09-30 | 141.3 | -0.8 | -0.59% |
| 2022-06-30 | 142.2 | -0.4 | -0.31% |
| 2022-03-31 | 142.6 | -2.0 | -1.39% |
| 2021-12-31 | 144.6 | -1.9 | -1.33% |
| 2021-09-30 | 146.6 | -2.3 | -1.53% |
| 2021-06-30 | 148.9 | -0.7 | -0.44% |
| 2021-03-31 | 149.5 | -4.2 | -2.75% |
| 2020-12-31 | 153.7 | -6.3 | -3.92% |
| 2020-09-30 | 160.0 | -1.8 | -1.12% |
| 2020-06-30 | 161.8 | 1.1 | +0.70% |
| 2020-03-31 | 160.7 | 0.1 | +0.04% |
| 2019-12-31 | 160.7 | 2.9 | +1.87% |
| 2019-09-30 | 157.7 | -2.1 | -1.30% |
| 2019-06-28 | 159.8 | 1.4 | +0.87% |
| 2019-03-29 | 158.4 | -1.2 | -0.74% |
| 2018-12-28 | 159.6 | -2.2 | -1.34% |
| 2018-09-30 | 161.8 | -1.4 | -0.89% |
| 2018-06-29 | 163.2 | 3.7 | +2.33% |
| 2018-03-30 | 159.5 | -2.4 | -1.45% |
| 2017-12-29 | 161.8 | 0.8 | +0.48% |
| 2017-09-30 | 161.1 | 2.3 | +1.42% |
| 2017-06-30 | 158.8 | 0.2 | +0.11% |
| 2017-03-31 | 158.7 | 0.7 | +0.42% |
| 2016-12-30 | 158.0 | 0.1 | +0.09% |
| 2016-09-30 | 157.9 | 1.7 | +1.08% |
| 2016-07-01 | 156.2 | 0.7 | +0.47% |
| 2016-04-01 | 155.4 | 1.8 | +1.19% |
| 2016-01-01 | 153.6 | -1.6 | -1.04% |
| 2015-09-30 | 155.2 | 3.5 | +2.33% |
| 2015-06-30 | 151.7 | -1.1 | -0.73% |
| 2015-04-03 | 152.8 | 10.9 | +7.70% |
| 2015-01-02 | 141.9 | 42.1 | +42.26% |
| 2014-09-30 | 99.7 | 0.8 | +0.80% |
| 2014-06-30 | 99.0 | 0.6 | +0.63% |
| 2014-03-31 | 98.3 | 0.7 | +0.77% |
| 2013-12-31 | 97.6 | -2.1 | -2.07% |
| 2013-09-30 | 99.7 | -1.1 | -1.10% |
| 2013-06-30 | 100.8 | -1.1 | -1.04% |
| 2013-03-31 | 101.8 | -3.7 | -3.52% |
| 2012-12-31 | 105.5 | -4.4 | -4.02% |
| 2012-09-30 | 110.0 | -0.9 | -0.77% |
| 2012-06-30 | 110.8 | -3.5 | -3.04% |
| 2012-03-31 | 114.3 | -0.3 | -0.26% |
| 2011-12-31 | 114.6 | 0.0 | 0.00% |
| 2011-09-30 | 114.6 | -4.3 | -3.63% |
| 2011-06-30 | 118.9 | 0.6 | +0.53% |
| 2011-03-31 | 118.3 | -0.8 | -0.70% |
| 2010-12-31 | 119.1 | 0.0 | 0.00% |
| 2010-09-30 | 119.1 | 3.5 | +3.02% |
| 2010-06-30 | 115.6 | 0.6 | +0.50% |
| 2010-03-31 | 115.0 | 0.5 | +0.48% |
| 2009-12-31 | 114.5 | 0.0 | 0.00% |
| 2009-09-30 | 114.5 | 3.0 | +2.67% |
| 2009-06-30 | 111.5 | 3.4 | +3.11% |
| 2009-03-31 | 108.1 | 1.5 | +1.43% |
| 2008-12-31 | 106.6 | 0.0 | 0.00% |
| 2008-09-30 | 106.6 | 2.1 | +1.97% |
| 2008-06-30 | 104.6 | 1.1 | +1.07% |
| 2008-03-31 | 103.5 | 0.4 | +0.42% |
| 2007-12-31 | 103.0 | 0.0 | 0.00% |
| 2007-09-30 | 103.0 | 11.0 | +11.94% |
| 2007-06-30 | 92.0 | 14.1 | +18.05% |
| 2007-03-31 | 78.0 | -1.1 | -1.36% |
| 2006-12-31 | 79.0 | 39.5 | +100.00% |
| 2006-09-30 | 39.5 | 3.2 | +8.78% |
| 2006-06-30 | 36.3 | -34.0 | -48.33% |
| 2006-03-31 | 70.3 | 37.7 | +115.58% |
| 2005-12-31 | 32.6 | -12.3 | -27.36% |
| 2005-09-30 | 44.9 | 0.0 | 0.00% |
| 2005-06-30 | 44.9 | 0.0 | 0.00% |
| 2005-03-31 | 44.9 | 0.0 | 0.00% |
| 2004-12-31 | 44.9 | — | — |