(CPER)
AMEX: CPER
· Real-Time Price · USD
27.80
0.03 (0.11%)
At close: Aug 25, 2025, 3:59 PM
27.91
0.40%
After-hours: Aug 25, 2025, 07:30 PM EDT
CPER Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 22, 2025 | 27.77 | 27.92 | 27.69 | 27.77 | 27.77 | 0.00% | 416,678 |
| Aug 21, 2025 | 27.66 | 27.77 | 27.60 | 27.77 | 27.77 | 0.40% | 278,138 |
| Aug 20, 2025 | 27.57 | 27.74 | 27.55 | 27.66 | 27.66 | 0.33% | 154,216 |
| Aug 19, 2025 | 27.80 | 27.80 | 27.52 | 27.57 | 27.57 | -0.97% | 229,024 |
| Aug 18, 2025 | 27.83 | 27.94 | 27.70 | 27.84 | 27.84 | -0.29% | 481,220 |
| Aug 15, 2025 | 27.99 | 28.05 | 27.85 | 27.92 | 27.92 | -0.25% | 260,914 |
| Aug 14, 2025 | 27.84 | 28.03 | 27.69 | 27.99 | 27.99 | 0.14% | 169,942 |
| Aug 13, 2025 | 28.11 | 28.16 | 27.90 | 27.95 | 27.95 | -0.39% | 381,500 |
| Aug 12, 2025 | 27.95 | 28.20 | 27.93 | 28.06 | 28.06 | 1.34% | 445,411 |
| Aug 11, 2025 | 27.69 | 27.75 | 27.54 | 27.69 | 27.69 | -0.29% | 212,812 |
| Aug 8, 2025 | 27.66 | 27.95 | 27.58 | 27.77 | 27.77 | 1.06% | 523,600 |
| Aug 7, 2025 | 27.59 | 27.65 | 27.27 | 27.48 | 27.48 | 0.07% | 271,204 |
| Aug 6, 2025 | 27.45 | 27.54 | 27.34 | 27.46 | 27.46 | 0.92% | 339,300 |
| Aug 5, 2025 | 27.44 | 27.47 | 27.16 | 27.21 | 27.21 | -1.84% | 420,800 |
| Aug 4, 2025 | 27.67 | 27.81 | 27.49 | 27.72 | 27.72 | 0.54% | 605,500 |
| Aug 1, 2025 | 27.50 | 27.68 | 27.27 | 27.57 | 27.57 | 0.44% | 801,014 |
| Jul 31, 2025 | 27.14 | 27.66 | 27.08 | 27.45 | 27.45 | -2.80% | 2,420,511 |
| Jul 30, 2025 | 34.71 | 35.94 | 28.19 | 28.24 | 28.24 | -19.31% | 3,275,600 |
| Jul 29, 2025 | 35.00 | 35.25 | 34.74 | 35.00 | 35.00 | 0.60% | 157,566 |
| Jul 28, 2025 | 35.55 | 35.66 | 33.71 | 34.79 | 34.79 | -2.93% | 400,139 |