Ameren Corporation company logo
Ameren Corporation logo

Ameren Corporation (AEE) Market Cap

Market Cap

$30.13B$157.80M+0.53%

Summary

Current Value
As of today, AEE market cap is $30B, up +0.53% 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 +9.17% year-to-date, up +8.91% over the past 365 days
All-Time High Comparison
AEE market cap is currently -7.98% below its historical high of $33B set on
3-Year Low Comparison
AEE market cap is +66.59% above its 3-year low of $18B reached on
Sector Comparison
AEE market cap is higher than 84.68% of companies in Utilities sector

Market Cap Chart

SUGGESTED SERIES

Performance

AEE Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Market Cap$30B+0.5%-4.8%+0.1%+9.2%+8.9%+41.2%+34.9%
Price$108.84+0.5%-4.9%+0.1%+9.0%+6.4%+34.0%+25.3%
Shares Outstanding276.84M+0.0%+2.4%+5.4%+7.7%
PE Ratio19.16+0.5%-4.9%-1.9%+2.6%-14.7%+0.8%-19.5%
TTM Revenue$8.75B-1.4%-1.4%+3.8%+7.0%+46.0%
TTM EPS$5.68+2.0%+2.0%+24.8%+33.0%+55.7%
$51.88B+0.3%-2.9%+1.1%+9.6%+9.1%+39.0%+48.1%
TTM Dividend$2.920.0%0.0%+1.4%+2.8%+5.8%+19.7%+38.4%
TTM Net Income$1.57B+2.5%+2.5%+27.3%+39.9%+69.0%

Market Cap Highs

AEE Market Cap Highs Comparison
PeriodHighDateCurrent
1M$32B-4.8%
3M$33B-8.0%
6M$33B-8.0%
1Y$33B-8.0%
3Y$33B-8.0%
5Y$33B-8.0%
All$33B-8.0%

Market Cap Lows

AEE Market Cap Lows Comparison
PeriodLowDateCurrent
1M$30B+0.5%
3M$29B+3.6%
6M$28B+6.8%
1Y$26B+14.5%
3Y$18B+66.6%
5Y$18B+66.6%
All$4B+689.5%

Market Cap History

DateValueChange
$30B+9.2%
$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 $30B
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 up +0.53% today
What is 1-year change in AEE market cap?
AEE market cap is up +8.91% year-over-year
How far is AEE market cap from its all-time high?
AEE market cap is currently -7.98% below its historical high of $33B set on June 26, 2026
How does AEE market cap rank versus sector peers?
AEE market cap is higher than 84.68% 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 Annual Report (10-K) www.sec.gov/Archives/edgar/data/1002910/000110465925119977/0001104659-25-119977-index.htm
  3. AEE Profile on Yahoo Finance finance.yahoo.com/quote/AEE
  4. AEE Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/aee