Calamos S&P 500 Structured Alt Protection ETF January (CPSY)
NYSEARCA: CPSY · Real-Time Price · USD
25.44
-0.01 (-0.04%)
At close: Apr 28, 2026, 4:00 PM EDT
25.44
0.00 (0.00%)
After-hours: Apr 28, 2026, 6:30 PM EDT
CPSY Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 28, 2026 | 25.40 | 25.40 | 25.39 | 25.40 | - | -0.20% | 2,320 |
| Apr 27, 2026 | 25.42 | 25.45 | 25.42 | 25.45 | 25.45 | 0.02% | 165 |
| Apr 24, 2026 | 25.45 | 25.45 | 25.41 | 25.45 | 25.45 | 0.14% | 1,371 |
| Apr 23, 2026 | 25.39 | 25.41 | 25.39 | 25.41 | 25.41 | -0.06% | 400 |
| Apr 22, 2026 | 25.43 | 25.43 | 25.43 | 25.43 | 25.43 | 0.12% | - |
| Apr 21, 2026 | 25.36 | 25.40 | 25.36 | 25.40 | 25.40 | -0.06% | 2,001 |
| Apr 20, 2026 | 25.37 | 25.41 | 25.37 | 25.41 | 25.41 | -0.08% | 3,453 |
| Apr 17, 2026 | 25.43 | 25.43 | 25.43 | 25.43 | 25.43 | 0.26% | 21 |
| Apr 16, 2026 | 25.33 | 25.37 | 25.33 | 25.37 | 25.37 | 0.04% | 1,902 |
| Apr 15, 2026 | 25.36 | 25.36 | 25.36 | 25.36 | 25.36 | 0.12% | 5 |
| Apr 14, 2026 | 25.33 | 25.33 | 25.33 | 25.33 | 25.33 | 0.20% | 214 |
| Apr 13, 2026 | 25.29 | 25.30 | 25.28 | 25.28 | 25.28 | 0.10% | 800 |
| Apr 10, 2026 | 25.25 | 25.25 | 25.25 | 25.25 | 25.25 | 0.04% | - |
| Apr 9, 2026 | 25.25 | 25.25 | 25.24 | 25.24 | 25.24 | 0.16% | 402 |
| Apr 8, 2026 | 25.20 | 25.20 | 25.20 | 25.20 | 25.20 | 0.41% | 71 |
| Apr 7, 2026 | 25.09 | 25.10 | 25.09 | 25.10 | 25.10 | -0.02% | 332 |
| Apr 6, 2026 | 25.13 | 25.13 | 25.10 | 25.10 | 25.10 | 0.16% | 1,059 |
| Apr 2, 2026 | 25.01 | 25.06 | 25.01 | 25.06 | 25.06 | -0.02% | 173 |
| Apr 1, 2026 | 25.02 | 25.11 | 25.02 | 25.07 | 25.07 | 0.17% | 1,239 |
| Mar 31, 2026 | 25.02 | 25.02 | 25.02 | 25.02 | 25.02 | 0.45% | 25 |
| Mar 30, 2026 | 24.89 | 24.91 | 24.89 | 24.91 | 24.91 | - | 574 |
| Mar 27, 2026 | 24.96 | 24.96 | 24.91 | 24.91 | 24.91 | -0.26% | 644 |
| Mar 26, 2026 | 24.99 | 24.99 | 24.98 | 24.98 | 24.98 | -0.32% | 1,562 |
| Mar 25, 2026 | 25.06 | 25.06 | 25.06 | 25.06 | 25.06 | 0.14% | - |
| Mar 24, 2026 | 25.00 | 25.07 | 24.98 | 25.02 | 25.02 | -0.15% | 1,664 |
| Mar 23, 2026 | 25.00 | 25.06 | 24.99 | 25.06 | 25.06 | 0.28% | 1,317 |
| Mar 20, 2026 | 24.99 | 24.99 | 24.99 | 24.99 | 24.99 | -0.29% | - |
| Mar 19, 2026 | 25.07 | 25.07 | 25.05 | 25.06 | 25.06 | -0.12% | 2,681 |
| Mar 18, 2026 | 25.09 | 25.09 | 25.09 | 25.09 | 25.09 | -0.18% | 21 |
| Mar 17, 2026 | 25.18 | 25.19 | 25.08 | 25.14 | 25.14 | 0.18% | 8,528 |
| Mar 16, 2026 | 25.13 | 25.13 | 25.06 | 25.09 | 25.09 | - | 4,058 |
| Mar 13, 2026 | 25.06 | 25.09 | 25.06 | 25.09 | 25.09 | -0.06% | 175 |
| Mar 12, 2026 | 25.16 | 25.16 | 25.11 | 25.11 | 25.11 | -0.24% | 1,001 |
| Mar 11, 2026 | 25.18 | 25.18 | 25.17 | 25.17 | 25.17 | 0.02% | 140 |
| Mar 10, 2026 | 25.19 | 25.22 | 25.16 | 25.16 | 25.16 | -0.06% | 2,202 |
| Mar 9, 2026 | 25.09 | 25.18 | 25.06 | 25.18 | 25.18 | 0.09% | 6,592 |
| Mar 6, 2026 | 25.19 | 25.19 | 25.16 | 25.16 | 25.16 | -0.12% | 249 |
| Mar 5, 2026 | 25.24 | 25.24 | 25.19 | 25.19 | 25.19 | -0.14% | 717 |
| Mar 4, 2026 | 25.25 | 25.25 | 25.20 | 25.22 | 25.22 | 0.16% | 652 |
| Mar 3, 2026 | 25.18 | 25.18 | 25.18 | 25.18 | 25.18 | -0.10% | 340 |
| Mar 2, 2026 | 25.23 | 25.24 | 25.21 | 25.21 | 25.21 | - | 1,629 |
| Feb 27, 2026 | 25.21 | 25.21 | 25.21 | 25.21 | 25.21 | -0.03% | 2 |
| Feb 26, 2026 | 25.18 | 25.21 | 25.17 | 25.21 | 25.21 | -0.07% | 1,428 |
| Feb 25, 2026 | 25.27 | 25.27 | 25.23 | 25.23 | 25.23 | 0.14% | 1,184 |
| Feb 24, 2026 | 25.23 | 25.23 | 25.20 | 25.20 | 25.20 | 0.13% | 2,205 |
| Feb 23, 2026 | 25.17 | 25.17 | 25.16 | 25.16 | 25.16 | -0.17% | 2,196 |
| Feb 20, 2026 | 25.20 | 25.21 | 25.20 | 25.21 | 25.21 | 0.13% | 364 |
| Feb 19, 2026 | 25.22 | 25.22 | 25.17 | 25.17 | 25.17 | -0.05% | 3,000 |
| Feb 18, 2026 | 25.24 | 25.24 | 25.19 | 25.19 | 25.19 | 0.10% | 1,694 |
| Feb 17, 2026 | 25.24 | 25.24 | 25.13 | 25.16 | 25.16 | -0.06% | 2,852 |