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Companies · AEE · Electric & Other Services Combined

AMEREN CORP (AEE)

AMEREN CORP (AEE) stock — the fundamentals (P/E, market cap, valuation) and every material event, decoded in plain English.

AMEREN CORP (AEE) stock — financials & valuation

Key numbers for AMEREN CORP (AEE): P/E ratio, market cap, profit margins, returns, and whether the stock looks cheap or expensive versus its own 5-year range.

AllSight quality score: 42/100 — a percentile rank of AMEREN CORP’s fundamentals against Transportation & Utilities peers, weakest on financial health. A quality ranking, not a price prediction.

Market cap$27.6B
P / E17.6×
P / S3.1×
EV / EBITDA12.7×
Gross margin73.7%
Operating margin24.9%
Net margin17.9%
Return on equity11.4%
ROIC5.5%
Revenue growth3.8%
Debt / equity1.6×
Dividend yield2.9%

Is AMEREN CORP overvalued? P/E looks undervalued vs its 5-year range; P/S looks fair vs its 5-year range; EV/EBITDA looks undervalued vs its 5-year range; P/B looks fair vs its 5-year range.

Independent of the events above — derived from AMEREN CORP’s own financial statements and shown as context, never as advice.

Sep 28, 2026Load plan reset
Ameren’s 2026 power plan scales for explosive load growth—but remains non-binding
Sep 18, 2026$900M junior debt issued
Ameren raises $900 million in junior notes, adding hybrid debt to grid buildout
Aug 24, 2026$400M debt issuance
Ameren Illinois closes $400M bond sale, but the financing was already telegraphed
Aug 4, 2026
Adds $2 billion of share-sale capacity, but no shares sold.
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