Ameren Illinois Company (AILIO)
OTCMKTS · Delayed Price · Currency is USD · Preferred Stock
69.90
-1.11 (-1.56%)
At close: Feb 18, 2026
Ameren Illinois Company Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Feb 18, 2026 | 69.10 | 69.90 | 69.10 | 69.90 | 69.90 | -1.56% | 500 |
| Feb 12, 2026 | 71.00 | 71.00 | 71.00 | 71.00 | 71.00 | - | 200 |
| Feb 6, 2026 | 71.00 | 71.00 | 71.00 | 71.00 | 71.00 | 2.75% | 200 |
| Jan 28, 2026 | 69.10 | 69.10 | 69.10 | 69.10 | 69.10 | 1.17% | 150 |
| Jan 8, 2026 | 68.30 | 68.30 | 68.30 | 68.30 | 67.24 | -2.43% | 108 |
| Dec 23, 2025 | 70.00 | 70.00 | 70.00 | 70.00 | 68.91 | - | 200 |
| Dec 12, 2025 | 70.00 | 70.00 | 70.00 | 70.00 | 68.91 | -2.44% | 100 |
| Dec 2, 2025 | 71.75 | 71.75 | 71.75 | 71.75 | 70.63 | -1.71% | 135 |
| Oct 29, 2025 | 73.00 | 73.00 | 73.00 | 73.00 | 71.86 | 4.29% | 100 |
| Oct 27, 2025 | 68.00 | 70.00 | 68.00 | 70.00 | 68.91 | 1.45% | 415 |
| Oct 22, 2025 | 69.00 | 69.00 | 69.00 | 69.00 | 67.92 | 1.47% | 160 |
| Oct 8, 2025 | 68.00 | 68.00 | 68.00 | 68.00 | 65.89 | - | 200 |
| Sep 30, 2025 | 68.00 | 68.00 | 68.00 | 68.00 | 65.89 | -2.86% | 270 |