Ameren Illinois Company
Ameren Illinois Company is a United States-based company in the Utilities sector with a market capitalisation of $29.1B. Its FinScore is 45/100; its highest-scoring layer is Momentum (57) and its lowest is Growth (42). The shares trade at 1.1x trailing earnings and are down 7% year to date.
Share price performance
About Ameren Illinois Company
www.amereninvestors.comOperating as Ameren Illinois, the Ameren Illinois Company is an Illinois-based utility that primarily handles the regulated generation, transmission, and distribution of electricity. Additionally, it oversees natural gas distribution operations. This extensive service provider delivers electricity to approximately 1.2 million customers and natural gas to 800,000 customers, spanning a vast 43,700 square-mile region across central and eastern Illinois. Founded in 1902, the company maintains its headquarters in Collinsville, Illinois. It was previously known as Central Illinois Public Service Company before adopting the Ameren Illinois Company name in October 2010. Ameren Illinois Company operates as a subsidiary of Ameren Corporation.
- Sector
- Utilities
- Industry
- Regulated Electric
- HQ
- United States
- Fiscal year-end
- December
- Trading currency
- USD
- Reporting currency
- USD
- Fundamentals updated
- 93 days ago
- Market cap
- $29.1B
- Shares outstanding
- 25.5M
- P/E (TTM)
- 1.1x
- Dividend yield (TTM)
- 6.50%
- Beta (issuer)
- -0.25
- Revenue (latest FY)
- $8.8B
Revenue breakdown
- Electricity87.1%$7.7B
- Natural Gas12.9%$1.1B
FinScore
As of 2026-11-04Snapshot
Ownership
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