AMEREN ILLINOIS CO 4.92PR (AILLM) Stock Price, News & Analysis
Price Move History
- Daily moves over 5%
- 0 44 sessions, August 1, 2025 to August 10, 2026
- Largest daily move
- -4.4% close of April 10, 2026
- 1-year change
- +2.1% closing prices, August 1, 2025 to August 10, 2026
Company Description
AILLM has gained 2.1% over the past year. The last closing price was $78.60.
This page collects what Stock Titan holds for AILLM, including price data, latest news, SEC filings, insider trading activity, financial highlights, upcoming events, and short interest trends.
Stock Performance
AMEREN ILLINOIS CO 4.92PR (AILLM) closed at $78.60 on August 10, 2026. Over the past 12 months, the price has gained 2.1%.
AILLM Metrics & Rankings
Price returns through August 10, 2026. Month-to-date and YTD include the first trading day. Ranking links may use different dates.
Latest News
SEC Filings
AMEREN ILLINOIS CO 4.92PR has filed 6 recent SEC filings, including 2 Form 8-K, 1 Form S-3ASR, 1 Form 10-Q, 1 Form DEF 14C. The most recent filing was submitted on August 24, 2026. SEC filings provide transparency into a company's financial condition, material events, and regulatory compliance. View all AILLM SEC filings →
Financial Highlights
Upcoming Events
Short Interest History
Short interest in AMEREN ILLINOIS CO 4.92PR (AILLM) currently stands at 31 shares, representing 0.1% of the float. Since September 2025, short interest has decreased by 88.9%. This relatively low short interest suggests limited bearish sentiment. The 6.2 days to cover indicates moderate liquidity for short covering.
Days to Cover History
Days to cover for AMEREN ILLINOIS CO 4.92PR (AILLM) currently stands at 6.2 days, up 520% from the previous period. This moderate days-to-cover ratio suggests reasonable liquidity for short covering, requiring about a week of average trading volume. The days to cover has increased 520% over the past year, indicating either rising short interest or declining trading volume. The ratio has shown significant volatility over the period, ranging from 1.0 to 1000.0 days.