Calamos S&P 500 Structured Alt Protection Etf June (CPSU)
NYSEARCA: CPSU · Real-Time Price · USD
27.25
0.00 (0.00%)
Mar 5, 2026, 4:00 PM EST - Market open
CPSU Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 5, 2026 | 27.24 | 27.26 | 27.24 | 27.25 | 27.25 | -0.07% | 803 |
| Mar 4, 2026 | 27.29 | 27.30 | 27.27 | 27.27 | 27.26 | 0.08% | 7,543 |
| Mar 3, 2026 | 27.24 | 27.24 | 27.24 | 27.24 | 27.24 | -0.06% | 204 |
| Mar 2, 2026 | 27.26 | 27.26 | 27.26 | 27.26 | 27.26 | - | 1,831 |
| Feb 27, 2026 | 27.26 | 27.26 | 27.26 | 27.26 | 27.26 | -0.02% | 52 |
| Feb 26, 2026 | 27.22 | 27.31 | 27.22 | 27.27 | 27.27 | -0.03% | 3,523 |
| Feb 25, 2026 | 27.28 | 27.28 | 27.28 | 27.28 | 27.28 | 0.11% | 154 |
| Feb 24, 2026 | 27.25 | 27.25 | 27.25 | 27.25 | 27.25 | 0.16% | 123 |
| Feb 23, 2026 | 27.20 | 27.20 | 27.20 | 27.20 | 27.20 | -0.16% | 165 |
| Feb 20, 2026 | 27.25 | 27.25 | 27.25 | 27.25 | 27.25 | 0.13% | 220 |
| Feb 19, 2026 | 27.17 | 27.21 | 27.17 | 27.21 | 27.21 | -0.04% | 1,797 |
| Feb 18, 2026 | 27.22 | 27.22 | 27.22 | 27.22 | 27.22 | 0.07% | 200 |
| Feb 17, 2026 | 27.21 | 27.23 | 27.20 | 27.20 | 27.20 | 0.05% | 1,426 |
| Feb 13, 2026 | 27.19 | 27.19 | 27.19 | 27.19 | 27.19 | 0.03% | 356 |
| Feb 12, 2026 | 27.18 | 27.18 | 27.18 | 27.18 | 27.18 | -0.16% | 539 |
| Feb 11, 2026 | 27.22 | 27.22 | 27.22 | 27.22 | 27.22 | -0.01% | 640 |
| Feb 10, 2026 | 27.23 | 27.23 | 27.23 | 27.23 | 27.23 | 0.02% | 843 |
| Feb 9, 2026 | 27.22 | 27.22 | 27.22 | 27.22 | 27.22 | 0.04% | 1,308 |
| Feb 6, 2026 | 27.18 | 27.24 | 27.13 | 27.21 | 27.21 | 0.29% | 12,936 |
| Feb 5, 2026 | 27.17 | 27.19 | 27.13 | 27.13 | 27.13 | -0.16% | 2,858 |
| Feb 4, 2026 | 27.22 | 27.22 | 27.17 | 27.17 | 27.17 | -0.05% | 2,303 |
| Feb 3, 2026 | 27.19 | 27.19 | 27.19 | 27.19 | 27.19 | -0.03% | - |
| Feb 2, 2026 | 27.20 | 27.20 | 27.20 | 27.20 | 27.20 | 0.06% | 37 |
| Jan 30, 2026 | 27.14 | 27.18 | 27.14 | 27.18 | 27.18 | 0.02% | 165 |
| Jan 29, 2026 | 27.21 | 27.21 | 27.18 | 27.18 | 27.18 | -0.04% | 166 |
| Jan 28, 2026 | 27.23 | 27.23 | 27.19 | 27.19 | 27.19 | - | 813 |
| Jan 27, 2026 | 27.19 | 27.19 | 27.19 | 27.19 | 27.19 | 0.04% | 119 |
| Jan 26, 2026 | 27.18 | 27.18 | 27.18 | 27.18 | 27.18 | 0.04% | 227 |
| Jan 23, 2026 | 27.17 | 27.17 | 27.17 | 27.17 | 27.17 | 0.02% | 210 |
| Jan 22, 2026 | 27.12 | 27.16 | 27.12 | 27.16 | 27.16 | 0.13% | 193 |
| Jan 21, 2026 | 27.13 | 27.13 | 27.13 | 27.13 | 27.13 | 0.07% | 71 |
| Jan 20, 2026 | 27.11 | 27.11 | 27.11 | 27.11 | 27.11 | -0.17% | 38 |
| Jan 16, 2026 | 27.15 | 27.15 | 27.15 | 27.15 | 27.15 | - | 1 |
| Jan 15, 2026 | 27.15 | 27.15 | 27.15 | 27.15 | 27.15 | 0.07% | - |
| Jan 14, 2026 | 27.13 | 27.13 | 27.13 | 27.13 | 27.13 | -0.04% | 2 |
| Jan 13, 2026 | 27.14 | 27.14 | 27.14 | 27.14 | 27.14 | - | 3 |
| Jan 12, 2026 | 27.14 | 27.14 | 27.14 | 27.14 | 27.14 | -0.02% | 24 |
| Jan 9, 2026 | 27.10 | 27.15 | 27.10 | 27.15 | 27.15 | 0.07% | 1,794 |
| Jan 8, 2026 | 27.19 | 27.19 | 27.07 | 27.13 | 27.13 | 0.02% | 2,736 |
| Jan 7, 2026 | 27.12 | 27.12 | 27.12 | 27.12 | 27.12 | - | 12 |
| Jan 6, 2026 | 27.12 | 27.12 | 27.12 | 27.12 | 27.12 | 0.06% | 11 |
| Jan 5, 2026 | 27.11 | 27.11 | 27.11 | 27.11 | 27.11 | 0.07% | 3 |
| Jan 2, 2026 | 27.09 | 27.09 | 27.09 | 27.09 | 27.09 | 0.02% | 32 |
| Dec 31, 2025 | 27.08 | 27.08 | 27.08 | 27.08 | 27.08 | -0.02% | - |
| Dec 30, 2025 | 27.09 | 27.09 | 27.09 | 27.09 | 27.09 | 0.02% | 1 |
| Dec 29, 2025 | 27.08 | 27.08 | 27.08 | 27.08 | 27.08 | -0.02% | - |
| Dec 26, 2025 | 27.09 | 27.09 | 27.09 | 27.09 | 27.09 | 0.06% | - |
| Dec 24, 2025 | 27.07 | 27.07 | 27.07 | 27.07 | 27.07 | 0.04% | 82 |
| Dec 23, 2025 | 27.06 | 27.06 | 27.06 | 27.06 | 27.06 | 0.05% | 29 |
| Dec 22, 2025 | 27.05 | 27.05 | 27.05 | 27.05 | 27.05 | 0.10% | 46 |