Utilities
Ameren Illinois Company PFD 4.26%(AILIO)
Live Price
Offline$70.89
+0.00% today
1Y Change
+5.74%
Window
Jun 25, 2025 โ Jun 24, 2026
- Market Cap
- $31.09B
- Revenue Growth
- +15.4%
- EPS Growth
- +21.4%
- Dividend Yield
- 2.6%
Coverage: 250 bars ยท Jun 25, 2025 โ Jun 24, 2026
Research Briefing
A compact read on the setup, peer context, quarterly changes, and recent earnings reaction.
Research Snapshot
Ameren Illinois Company PFD 4.26% (AILIO) is a Utilities stock with a market cap of $31.09B and listed on OTC. The stock last traded around $70.89 and up 5.7% across the available one-year price window (Jun 25, 2025 โ Jun 24, 2026). Baseline metrics include revenue growth of +15.4%, EPS growth of +21.4%, a dividend yield of 2.6%. What stands out right now is revenue +15.4%, EPS +21.4%, free cash flow +52.9% with operating margin 23.0% and ROIC 4.0%. The dividend matters to the case here, with a current yield around 2.6%. Valuation is more restrained than many high-expectation growth names at P/E 21.0 and price/sales 3.5. Stock Foundry combines AILIO price history, valuation, growth, dividend context, earnings, analyst forecasts, news, related Utilities peers on this page.
Sector Context
How this name stacks up against nearby peers on first-pass metrics.
Revenue Growth
Above sector median
+15.4% vs +6.1% peer median
Operating Margin
Above sector median
+23.0% vs +21.0% peer median
P/E
Near sector median
21.0 vs 19.5 peer median
What Changed This Quarter
Latest report context and the signals most likely to have changed the story.
Latest report is on the board
2026 was reported on May 4, 2026, but the surprise data is still limited.
The operating story is still moving forward
Revenue is running at +15.4% and EPS at +21.4%, with operating margin around 23.0%.
Shareholder return is still part of the story
The stock is still offering a dividend yield around 2.6%, which matters if the thesis depends on income as much as growth.
Earnings Reaction Memory
How the stock has tended to move after recent reports.
Across the last 3 reported quarters, the stock averaged +1.9% over the next 5 trading days and finished higher after 1 of those reports.
View quarter-by-quarter reaction table
| Quarter | EPS ฮ | 1D | 5D | 20D |
|---|---|---|---|---|
2026 May 4, 2026 | โ | +0.0% | +7.4% | +7.4% |
2026 Feb 11, 2026 | โ | +0.0% | -1.6% | -1.6% |
2025 Nov 5, 2025 | โ | +0.0% | +0.0% | -1.7% |
Benchmark Edge
AILIO vs SPY, QQQ, and Sector ETFs
Normalized return, excess return, max drawdown, and calendar-year wins against the benchmarks investors actually use.
AILIO
โ
Normalized return
SPY
--
S&P 500
Excess Return
--
Relative to SPY
AILIO Max Drawdown
-9.55%
Trailing 1Y
SPY Max Drawdown
โ
Trailing 1Y
Calendar-Year Returns
Uses the longest available daily history for AILIO and SPY.
Company Overview
Ameren Illinois Company PFD 4.26%
Other OTC
Ameren Illinois Co an Illinois corporation is a subsidiary of Ameren Corporation. It operates a rate-regulated electric and natural gas transmission and distribution business in Illinois. Ameren Illinois has three segments: Ameren Illinois Electric Distribution, Ameren Illinois Natural Gas, and Ameren Illinois Transmission. Ameren Illinois Electric Distribution consists of the electric distribution business of Ameren Illinois. Ameren Illinois Natural Gas consists of the natural gas business of Ameren Illinois. Ameren Transmission primarily consists of the aggregated electric transmission businesses of Ameren Illinois and ATXI. The company makes majority of its revenue from Ameren Illinois Electric Distribution segment.
- Leadership
- Martin J Lyons Jr
- IPO Date
- Nov 9, 2012
- Employees
- 3.1k
- Street Address
- 10 Richard Mark Way
- Mailing
- Collinsville, IL, 62234
- Region
- Collinsville, IL, US
- Reporting Currency
- USD
- Investor Line
- +1 800 255 2237
- Last Updated
- May 6, 2026
Key Fundamentals
Valuation, growth, profitability, and balance sheet signals.
Valuation
- P/E
- 21.0
- EV/EBITDA
- 13.0
- Price/Sales
- 3.5
- Price/Book
- 2.3
Growth
- Revenue
- +15.4%
- EPS
- +21.4%
- Free Cash Flow
- +52.9%
Profitability
- Gross Margin
- 38.1%
- Operating Margin
- 23.0%
- Net Margin
- 16.5%
- ROE
- 11.5%
- ROIC
- 4.0%
Balance Sheet
- Debt/Equity
- 1.48
- Current Ratio
- 0.66
Earnings Reports
Latest News
Official Releases
Company announcements and filings-style updates.
Next Step
Keep the research moving
After the overview, the strongest next step is usually chart context or a tighter compare set.