Companies /Utilities

Ameren Corp

NYSE: AEE Utilities - Regulated Electric
$112.85
▲ $0.04 (+0.04%) today
Markets closed · 7:13pm ET

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AEE at a Glance

Valuation
Market cap
$31.2B
P/E ratio
19.9
Dividend yield
2.58%
Profitability
Revenue (TTM)
$8.4B
Profit margin
18.6%
EPS (TTM)
$5.67
Price
52-week range
$95 – $117
24/7 target
$135.84
Street target
$115.06
Earnings
Q3 2026 EPS
$2.42
vs. $2.29 est.
+5.5%

Headquartered in Saint Louis, MO Fiscal year ends December NYSE: AEE amereninvestors.com

About Ameren

Ameren Corporation is a rate-regulated utility holding company. It serves 2.5 million electric customers and more than 900,000 natural gas customers across a 64,000-square-mile area in Missouri and Illinois.

Its subsidiaries are:
- **Ameren Missouri:** provides electric generation, transmission and distribution service, plus natural gas distribution. Its generation fleet includes the Callaway nuclear Energy Center, fossil-fuel energy centers, and renewable and battery storage investments under its Smart Energy Plan.
- **Ameren Illinois:** provides electric transmission and distribution service under a multi-year rate plan, plus natural gas distribution.
- **Ameren Transmission Company of Illinois (ATXI):** develops, owns and operates rate-regulated regional transmission projects in the Midcontinent Independent System Operator (MISO).

The company reports five segments:
- Ameren Missouri electric
- Ameren Illinois Electric Distribution
- Ameren Transmission
- Ameren Missouri natural gas
- Ameren Illinois Natural Gas

Earnings come mainly from regulated returns on rate base. The company is pursuing a $38.1 billion infrastructure investment plan through 2031 to serve rising demand, including from large-load customers such as data centers that signed electric service agreements with Ameren Missouri in 2026. Updated

Revenue by Segment · Q3 2026
  1. Ameren Missouri Electric61%
  2. Ameren Illinois Electric Distribution27%
  3. Ameren Transmission9%
  4. Ameren Illinois Natural Gas5%
  5. Ameren Missouri Natural Gas1%

Latest Activity

AEEAmeren
Q3 2026
EPS
$2.42
est $2.29+5.5%
Revenue
$2.88B
est $2.83B+1.7%

Ameren raised 2026 guidance to $5.35 to $5.55 and opened 2027 at $5.70 to $5.90. Data center load is now the stated catalyst behind that multi-year growth.

Quarterly EPS — reported vs estimate

AEE Coverage

Frequently Asked Questions

What does Ameren do?

Ameren Corporation is a rate-regulated utility holding company. It serves 2.5 million electric customers and more than 900,000 natural gas customers across a 64,000-square-mile area in Missouri and Illinois.

What is the AEE stock price target?

24/7 Wall St.'s 12-month price target for AEE is $135.84, rated Buy. The Wall Street consensus target is $115.06. AEE price prediction →