Ameren (AEE) Shares Outstanding (2009 - 2026)

Ameren has reported Shares Outstanding for 18 years, with the latest figure at $276.7 million in Q1 2026.

• For the quarter ending Q1 2026, Shares Outstanding rose 2.37% year-over-year to $276.7 million; the trailing twelve-month figure through Mar 2026 stood at $276.7 million (up 2.37% YoY), and the FY2025 full-year result was $276.4 million, up 2.41% from the prior year.
• Shares Outstanding for Q1 2026 stood at $276.7 million, roughly flat from $276.4 million in the prior quarter.
• The five-year high for Shares Outstanding was $276.7 million in Q1 2026, with the low at $258.2 million in Q1 2022.
• Average Shares Outstanding over 5 years is $266.2 million, with a median of $266.6 million recorded in 2024.
• Year-over-year, Shares Outstanding increased 0.35% in 2022 and advanced 2.41% in 2025.
• Tracing AEE's Shares Outstanding over 5 years: stood at $262.0 million in 2022, then increased by 1.64% to $266.3 million in 2023, then climbed by 1.35% to $269.9 million in 2024, then rose by 2.41% to $276.4 million in 2025, then advanced by 0.11% to $276.7 million in 2026.
• The last three Shares Outstanding figures came in at $276.7 million (Q1 2026), $276.4 million (Q4 2025), and $270.5 million (Q3 2025), per Business Quant data.

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