Calamos S&P 500 Structure... (CPST)
AMEX: CPST
· Real-Time Price · USD
26.47
-0.00 (-0.02%)
At close: Aug 18, 2025, 3:59 PM
CPST Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 15, 2025 | 26.44 | 26.47 | 26.44 | 26.47 | 26.47 | 0.08% | 2,000 |
| Aug 14, 2025 | 26.45 | 26.45 | 26.45 | 26.45 | 26.45 | -0.04% | 100 |
| Aug 13, 2025 | 26.46 | 26.46 | 26.46 | 26.46 | 26.46 | 0.04% | 482 |
| Aug 12, 2025 | 26.45 | 26.45 | 26.45 | 26.45 | 26.45 | 0.11% | 639 |
| Aug 11, 2025 | 26.42 | 26.42 | 26.42 | 26.42 | 26.42 | 0.00% | 639 |
| Aug 8, 2025 | 26.42 | 26.42 | 26.42 | 26.42 | 26.42 | 0.19% | 100 |
| Aug 7, 2025 | 26.37 | 26.42 | 26.36 | 26.37 | 26.37 | -0.04% | 5,300 |
| Aug 6, 2025 | 26.37 | 26.38 | 26.36 | 26.38 | 26.38 | 0.15% | 2,600 |
| Aug 5, 2025 | 26.32 | 26.34 | 26.31 | 26.34 | 26.34 | -0.04% | 6,600 |
| Aug 4, 2025 | 26.31 | 26.35 | 26.31 | 26.35 | 26.35 | 0.38% | 2,600 |
| Aug 1, 2025 | 26.25 | 26.26 | 26.20 | 26.25 | 26.25 | -0.30% | 2,300 |
| Jul 31, 2025 | 26.34 | 26.35 | 26.31 | 26.33 | 26.33 | -0.04% | 4,945 |
| Jul 30, 2025 | 26.33 | 26.34 | 26.31 | 26.34 | 26.34 | 0.00% | 3,700 |
| Jul 29, 2025 | 26.32 | 26.40 | 26.32 | 26.34 | 26.34 | -0.04% | 1,200 |
| Jul 28, 2025 | 26.36 | 26.36 | 26.35 | 26.35 | 26.35 | 0.04% | 200 |
| Jul 25, 2025 | 26.34 | 26.34 | 26.34 | 26.34 | 26.34 | 0.08% | 2 |
| Jul 24, 2025 | 26.32 | 26.32 | 26.32 | 26.32 | 26.32 | 0.00% | 171 |
| Jul 23, 2025 | 26.28 | 26.32 | 26.28 | 26.32 | 26.32 | 0.19% | 300 |
| Jul 22, 2025 | 26.24 | 26.27 | 26.24 | 26.27 | 26.27 | 0.04% | 200 |
| Jul 21, 2025 | 26.25 | 26.31 | 26.25 | 26.26 | 26.26 | 0.04% | 4,300 |