Ameren Corporation (AEE) Stock

About Ameren Corporation

Ameren Corporation is led by CEO Martin J. Lyons Jr., employs 8,981 people, headquartered in Saint Louis, US, publicly traded since 1998.

Ameren Corporation (AEE) stock trades at $108.04 with a market capitalization of $29.91B. The stock is valued at a price-to-earnings (P/E) ratio of 17.44, price-to-book of 2.02, price-to-sales of 3.16. Over the past 52 weeks the stock has ranged between $96.57 and $118.32, and currently trades 8.7% below its 52-week high. It pays a dividend yielding 3.02%.

On profitability, Ameren Corporation generates a return on equity (ROE) of 11.70%, return on capital employed of 4.71%, an operating margin of 23.97%, a net profit margin of 17.86%.

In its most recent fiscal year, Ameren Corporation reported annual revenue of $8.8B, net profit of $1.5B. Over the last 5 fiscal years, revenue grew at an average annual rate of 8.7%, and net profit grew at an average annual rate of 10.8%. Over that span net profit grew faster than revenue, so net margin widened.

The balance sheet shows a debt-to-equity ratio of 1.59, a current ratio of 0.66, total assets of $48.5B, $13.0M in cash and equivalents.

AEE has an average daily trading volume of 1,734,302 shares, a beta of 0.47 (historically less volatile than the overall market).

Ameren Corporation by the numbers, 2016–2025

Between 2016 and 2025 Ameren Corporation reported revenue of $6.1B rising to $8.8B, a change of +44.8% across 10 years. Compounded, revenue has grown 8.7% a year over five years, 3.4% over three, 15.4% over the last twelve months. Net profit rose to $1.5B.

Operating margin went from 21.8% in 2016 to 23.0% in 2025, a gain of 1.3 percentage points. The most recent net margin is 17.86%. On a trailing twelve-month basis to Jun '26, revenue is $8.7B and net profit $1.6B.

Borrowings rose from $7.8B to $19.8B, cash from operations was $3.4B in the latest year, positive in 10 of the last 10.

Return on equity has averaged 10.2% over five years, and was 10.9% in the most recent year.

The share price itself has compounded at 8.7% a year over five years, 12.7% over three, 18.0% over the last year. Past price movement is history, not a forecast.

Figures are as reported and in the company's own reporting currency. They describe what has already happened and carry no implication about what follows.

Ameren Corporation (AEE) — frequently asked questions