Ameren Corp (AEE): Shares Outstanding

Annual figures by period end, from SEC filings.

276.40M
As of 2025-12-31
276.80M
As of 2026-06-30
+1.8%
3-year compound annual growth
+1.8%
5-year compound annual growth
+1.3%
10-year compound annual growth
2008-12-31: 212.30M2009-12-31: 237.40M2010-12-31: 240.40M2011-12-31: 242.60M2012-12-31: 242.60M2013-12-31: 242.60M2014-12-31: 242.60M2015-12-31: 242.60M2016-12-31: 242.60M2017-12-31: 242.60M2018-12-31: 244.50M2019-12-31: 246.20M2020-12-31: 253.30M2021-12-31: 257.70M2022-12-31: 262.00M2023-12-31: 266.30M2024-12-31: 269.90M2025-12-31: 276.40M276.40M
2008-12-31 Shares Outstanding (shares) 2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-31276.40M+2.4%2026-02-18, Balance as of period end
2024-12-31269.90M+1.4%2026-02-18, Balance as of period end
2023-12-31266.30M+1.6%2026-02-18, Balance as of period end
2022-12-31262.00M+1.7%2025-02-18, Balance as of period end
2021-12-31257.70M+1.7%2024-02-29, Balance as of period end
2020-12-31253.30M+2.9%2023-02-22, Balance as of period end
2019-12-31246.20M+0.7%2022-02-23, Balance as of period end
2018-12-31244.50M+0.8%2021-02-22, Balance as of period end
2017-12-31242.60M0.0%2020-02-28, Balance as of period end
2016-12-31242.60M0.0%2019-02-26, Balance as of period end
2015-12-31242.60M0.0%2018-02-28, Balance as of period end
2014-12-31242.60M0.0%2017-02-28, Balance as of period end
2013-12-31242.60M0.0%2016-02-26, Balance as of period end
2012-12-31242.60M0.0%2015-03-02, Balance as of period end
2011-12-31242.60M+0.9%2014-03-03, Balance as of period end
2010-12-31240.40M+1.3%2013-03-01, Balance as of period end
2009-12-31237.40M+11.8%2012-02-28, Balance as of period end
2008-12-31212.30Mn/a2010-02-26, Balance as of period end