Ameren Illinois Company (AILIH)
OTCMKTS · Delayed Price · Currency is USD · Preferred Stock
67.00
-0.50 (-0.74%)
At close: Feb 20, 2026
Ameren Illinois Company Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Feb 20, 2026 | 67.00 | 67.00 | 67.00 | 67.00 | 67.00 | -0.74% | 100 |
| Feb 6, 2026 | 67.50 | 67.50 | 67.50 | 67.50 | 67.50 | 1.05% | 100 |
| Jan 29, 2026 | 66.80 | 66.80 | 66.80 | 66.80 | 66.80 | 1.77% | 100 |
| Jan 20, 2026 | 67.50 | 67.50 | 65.64 | 65.64 | 65.64 | -1.74% | 351 |
| Jan 9, 2026 | 66.80 | 66.80 | 66.80 | 66.80 | 66.80 | -0.62% | 495 |
| Jan 8, 2026 | 67.22 | 67.22 | 67.22 | 67.22 | 66.20 | 0.33% | 225 |
| Jan 5, 2026 | 66.60 | 67.00 | 66.60 | 67.00 | 65.98 | 0.40% | 200 |
| Jan 2, 2026 | 66.74 | 66.74 | 66.73 | 66.73 | 65.72 | -0.07% | 230 |
| Dec 31, 2025 | 66.78 | 66.78 | 66.75 | 66.78 | 65.77 | -0.33% | 604 |
| Dec 29, 2025 | 67.00 | 67.00 | 67.00 | 67.00 | 65.98 | - | 100 |
| Dec 26, 2025 | 67.00 | 67.00 | 67.00 | 67.00 | 65.98 | 0.33% | 305 |
| Dec 24, 2025 | 66.78 | 66.78 | 66.78 | 66.78 | 65.77 | - | 382 |
| Dec 23, 2025 | 66.78 | 66.78 | 66.78 | 66.78 | 65.77 | - | 200 |
| Dec 22, 2025 | 66.78 | 66.78 | 66.78 | 66.78 | 65.77 | - | 200 |
| Dec 17, 2025 | 66.78 | 66.78 | 66.78 | 66.78 | 65.77 | -0.33% | 200 |
| Dec 15, 2025 | 67.00 | 67.00 | 67.00 | 67.00 | 65.98 | -1.72% | 300 |
| Dec 12, 2025 | 67.50 | 68.18 | 67.50 | 68.18 | 67.14 | 1.00% | 200 |
| Dec 3, 2025 | 67.50 | 67.50 | 67.50 | 67.50 | 66.48 | -0.72% | 100 |
| Nov 20, 2025 | 67.99 | 67.99 | 67.99 | 67.99 | 66.96 | 1.81% | 100 |
| Nov 11, 2025 | 66.78 | 66.78 | 66.78 | 66.78 | 65.77 | 0.04% | 150 |
| Nov 3, 2025 | 66.75 | 66.75 | 66.75 | 66.75 | 65.74 | -0.74% | 100 |
| Oct 20, 2025 | 67.25 | 67.25 | 67.25 | 67.25 | 66.23 | - | 385 |
| Oct 17, 2025 | 67.25 | 67.25 | 67.25 | 67.25 | 66.23 | 0.37% | 100 |
| Oct 13, 2025 | 67.00 | 67.00 | 67.00 | 67.00 | 65.98 | -0.37% | 100 |
| Oct 9, 2025 | 67.25 | 67.25 | 67.25 | 67.25 | 65.23 | 1.89% | 100 |
| Oct 7, 2025 | 66.00 | 66.00 | 66.00 | 66.00 | 64.01 | -3.79% | 190 |
| Oct 6, 2025 | 68.60 | 68.60 | 68.60 | 68.60 | 66.53 | 1.03% | 100 |
| Sep 18, 2025 | 67.90 | 67.90 | 67.90 | 67.90 | 65.86 | 2.82% | 200 |
| Sep 17, 2025 | 66.04 | 66.04 | 66.04 | 66.04 | 64.05 | -1.06% | 200 |
| Sep 11, 2025 | 66.65 | 66.75 | 66.65 | 66.75 | 64.74 | 2.69% | 200 |
| Sep 8, 2025 | 65.14 | 65.14 | 65.00 | 65.00 | 63.04 | -1.66% | 829 |
| Sep 5, 2025 | 66.10 | 66.10 | 66.10 | 66.10 | 64.11 | 0.06% | 128 |
| Sep 3, 2025 | 65.89 | 66.06 | 65.89 | 66.06 | 64.07 | 2.82% | 235 |
| Sep 2, 2025 | 64.25 | 64.25 | 64.25 | 64.25 | 62.32 | -0.08% | 191 |
| Aug 26, 2025 | 64.30 | 64.30 | 64.30 | 64.30 | 62.36 | 1.82% | 150 |