Ameren Illinois Company

Ameren Illinois Company - Current Ratioverified

AILLO

Price:

$67.35

Market Cap:

$30.09B

Ameren Illinois Company, widely known as Ameren Illinois, is an Illinois-based utility that focuses on the rate-regulated generation, transmission, and distribution of electricity. The company further extends its operations to include natural gas distribution services. It caters to a substantial customer base, supplying electric services to approximately 1.2 million individuals and businesses, and natural gas services to 0.8 million customers, across a vast 43,700-square-mile territory that covers central and eastern Illinois. The organization, which was established in 1902, previously operated under the name Central Illinois Public Service Company before it was rebranded as Ameren Illinois ...[Read more]

Industry

Regulated Electric

IPO Date

2010-04-05

Stock Exchange

OTC

Ticker

AILLO

The Current Ratio as of September 2026 (TTM) for Ameren Illinois Company (AILLO) is 0.77

According to Ameren Illinois Company’s latest financial reports and current stock price. The company's current Current Ratio is 0.77. This represents a change of -23.15% compared to the average of 1.00 of the last 4 quarters.

Ameren Illinois Company (AILLO) Historical Current Ratio (quarterly & annually)

How has AILLO Current Ratio performed in the past?

The mean historical Current Ratio of Ameren Illinois Company over the last ten years is 0.77. The current 0.77 Current Ratio has changed 9.89% with respect to the historical average. Over the past ten years (40 quarters), AILLO's Current Ratio was at its highest in in the September 2021 quarter at 1.29. The Current Ratio was at its lowest in in the March 2018 quarter at 0.46.

Quarterly (TTM)
Annual

Average

0.77

Median

0.76

Minimum

0.49

Maximum

1.09

Ameren Illinois Company (AILLO) Current Ratio by Quarter and Year

Discovering the peaks and valleys of Ameren Illinois Company Current Ratio, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Maximum Annual Increase = 71.62%

Maximum Annual Current Ratio = 1.09

Minimum Annual Increase = -30.40%

Minimum Annual Current Ratio = 0.49

Quarterly (TTM)
Annual
YearCurrent RatioChange
20251.0929.85%
20240.8415.27%
20230.73-10.68%
20220.8222.55%
20210.67-15.82%
20200.798.99%
20190.73-14.34%
20180.8571.62%
20170.49-29.65%
20160.70-30.40%

Ameren Illinois Company (AILLO) Average Current Ratio

How has AILLO Current Ratio performed in the past?

The current Current Ratio of Ameren Illinois Company (AILLO) is less than than its 3-year, less than than its 5-year, and less than than its 10-year historical averages

3-year avg

0.89

5-year avg

0.83

10-year avg

0.77

Ameren Illinois Company (AILLO) Current Ratio vs. Peers

How is AILLO’s Current Ratio compared to its peers?

Ameren Illinois Company’s Current Ratio is greater than ACEA S.p.A. (0.56), greater than Wisconsin Electric Power Company PFD 3.60% (0.28), greater than Manila Water Company, Inc. (0.39), less than The Chugoku Electric Power Co., Inc. (1.26), greater than Manila Water Co. Inc. (0.39), less than Terna Energy Societe Anonyme Commercial Technical Company (1.84), greater than Towngas Smart Energy Company Limited (0.51), less than Pennon Group Plc (1.51), less than TTW Public Company Limited (1.52), less than China Water Affairs Group Limited (0.79),

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