Ameren Corporation company logo
Ameren Corporation logo

Ameren Corporation (AEE) Market Cap

Market Cap

$28.69B$946.73M-3.19%

Summary

Current Value
As of today, AEE market cap is $29B, down -3.19% in the most recent trading session on
Category
Based on its current market cap, AEE falls into the Large Cap category
Historical Performance
AEE market cap is up +3.94% year-to-date, up +6.22% over the past 365 days
All-Time High Comparison
AEE market cap is currently -6.41% below its historical high of $31B set on
3-Year Low Comparison
AEE market cap is +58.62% above its 3-year low of $18B reached on
Sector Comparison
AEE market cap is higher than 83.78% of companies in Utilities sector

Market Cap Chart

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Performance

AEE Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Market Cap$29B-3.2%-3.6%+7.7%+3.9%+6.2%+27.1%+42.5%
Price$106.06-3.2%-3.6%+7.7%+6.2%+6.1%+23.4%+34.6%
Shares Outstanding270.49M-2.1%+0.1%+3.1%+5.9%
PE Ratio19.83-3.2%-3.6%+4.7%+6.2%-12.3%-4.5%-11.9%
TTM Revenue$8.80B-1.8%-1.8%+15.4%+10.6%+51.9%
TTM EPS$5.35+2.9%+2.9%+21.0%+29.2%+52.8%
$48.44B-1.9%-2.2%+3.9%+2.3%+6.0%+28.7%+53.6%
TTM Dividend$2.880.0%+1.4%+1.4%+1.4%+5.9%+20.0%+40.1%
TTM Net Income$1.46B+3.2%+3.2%+23.1%+35.4%+66.6%

Market Cap Highs

AEE Market Cap Highs Comparison
PeriodHighDateCurrent
1M$31B-6.4%
3M$31B-6.4%
6M$31B-6.4%
1Y$31B-6.4%
3Y$31B-6.4%
5Y$31B-6.4%
All$31B-6.4%

Market Cap Lows

AEE Market Cap Lows Comparison
PeriodLowDateCurrent
1M$29Bat low
3M$27B+7.7%
6M$26B+9.1%
1Y$25B+12.6%
3Y$18B+58.6%
5Y$18B+58.6%
All$4B+651.7%

Market Cap History

DateValueChange
$29B+3.9%
$28B+14.7%
$24B+24.9%
$19B-17.3%
$23B+1.6%
$23B+16.0%
$20B+4.6%
$19B+18.6%
$16B+11.4%
$14B+12.4%
$13B+21.4%
$10B-6.3%
$11B+27.6%
$9B+17.7%
$7B-7.3%
DateValueChange
$8B+18.6%
$7B+2.1%
$7B-6.0%
$7B-37.5%
$11B+1.7%
$11B+5.8%
$10B+7.2%
$10B+30.6%
$7B+17.0%
$6B+9.7%
$6B-8.1%
$6B+41.4%
$4B-23.3%
$6B-

FAQ

  • What is the current market cap of AEE?

    As of today, AEE market cap is $29B

  • What market cap category does AEE fall into?

    Based on its current market cap, AEE falls into the Large Cap category

  • What is AEE market cap today change?

    AEE market cap is down -3.19% today

  • What is 1-year change in AEE market cap?

    AEE market cap is up +6.22% year-over-year

  • How far is AEE market cap from its all-time high?

    AEE market cap is currently -6.41% below its historical high of $31B set on March 4, 2026

  • How does AEE market cap rank versus sector peers?

    AEE market cap is higher than 83.78% of companies in Utilities sector

Market Cap Formula

Market Cap = Price × Shares Outstanding

Data Sources & References

  1. AEE Official Website www.amereninvestors.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1002910/000110465925119977/0001104659-25-119977-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1002910/000110465925119977/0001104659-25-119977-index.htm
  4. AEE Profile on Yahoo Finance finance.yahoo.com/quote/AEE
  5. AEE Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/aee