Calamos S&P 500 Structured Alt Protection Etf June (CPSU)
NYSEARCA: CPSU · Real-Time Price · USD
27.66
-0.01 (-0.04%)
Jul 7, 2026, 4:00 PM EDT - Market closed
CPSU Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jul 7, 2026 | 27.68 | 27.68 | 27.66 | 27.66 | 27.66 | -0.05% | 169 |
| Jul 6, 2026 | 27.61 | 27.70 | 27.61 | 27.67 | 27.67 | 0.14% | 4,062 |
| Jul 2, 2026 | 27.69 | 27.69 | 27.64 | 27.64 | 27.64 | - | 2,560 |
| Jul 1, 2026 | 27.65 | 27.66 | 27.57 | 27.64 | 27.63 | - | 10,241 |
| Jun 30, 2026 | 27.57 | 27.65 | 27.57 | 27.64 | 27.64 | 0.22% | 8,246 |
| Jun 29, 2026 | 27.57 | 27.57 | 27.54 | 27.57 | 27.57 | 0.06% | 1,195 |
| Jun 26, 2026 | 27.57 | 27.59 | 27.56 | 27.56 | 27.56 | 0.04% | 8,128 |
| Jun 25, 2026 | 27.59 | 27.59 | 27.55 | 27.55 | 27.55 | -0.02% | 1,332 |
| Jun 24, 2026 | 27.51 | 27.61 | 27.51 | 27.55 | 27.55 | -0.04% | 14,882 |
| Jun 23, 2026 | 27.61 | 27.61 | 27.52 | 27.56 | 27.56 | -0.15% | 17,341 |
| Jun 22, 2026 | 27.58 | 27.65 | 27.55 | 27.60 | 27.60 | -0.07% | 10,193 |
| Jun 18, 2026 | 27.65 | 27.66 | 27.61 | 27.62 | 27.62 | 0.04% | 4,611 |
| Jun 17, 2026 | 27.70 | 27.70 | 27.58 | 27.61 | 27.61 | -0.50% | 14,737 |
| Jun 16, 2026 | 27.68 | 27.77 | 27.68 | 27.75 | 27.75 | 0.27% | 87,341 |
| Jun 15, 2026 | 27.75 | 27.75 | 27.68 | 27.68 | 27.68 | 0.32% | 8,440 |
| Jun 12, 2026 | 27.55 | 27.62 | 27.55 | 27.59 | 27.59 | -0.05% | 956 |
| Jun 11, 2026 | 27.52 | 27.62 | 27.50 | 27.60 | 27.60 | 0.30% | 21,670 |
| Jun 10, 2026 | 27.53 | 27.55 | 27.51 | 27.52 | 27.52 | -0.11% | 23,707 |
| Jun 9, 2026 | 27.64 | 27.64 | 27.47 | 27.55 | 27.55 | -0.14% | 14,726 |
| Jun 8, 2026 | 27.64 | 27.64 | 27.59 | 27.59 | 27.59 | - | 6,407 |
| Jun 5, 2026 | 27.66 | 27.67 | 27.54 | 27.59 | 27.59 | -0.38% | 7,400 |
| Jun 4, 2026 | 27.68 | 27.71 | 27.68 | 27.70 | 27.70 | -0.02% | 11,576 |
| Jun 3, 2026 | 27.70 | 27.71 | 27.68 | 27.70 | 27.70 | -0.05% | 9,637 |
| Jun 2, 2026 | 27.73 | 27.73 | 27.70 | 27.72 | 27.72 | -0.10% | 175,695 |
| Jun 1, 2026 | 29.01 | 29.01 | 27.68 | 27.74 | 27.74 | 0.23% | 106,176 |
| May 29, 2026 | 27.72 | 27.72 | 27.64 | 27.68 | 27.68 | - | 12,842 |
| May 28, 2026 | 27.70 | 27.70 | 27.68 | 27.68 | 27.68 | 0.04% | 2,920 |
| May 27, 2026 | 27.67 | 27.67 | 27.67 | 27.67 | 27.67 | - | 17 |
| May 26, 2026 | 27.69 | 27.69 | 27.67 | 27.67 | 27.67 | 0.02% | 500 |
| May 22, 2026 | 27.67 | 27.67 | 27.67 | 27.67 | 27.67 | 0.04% | 1 |
| May 21, 2026 | 27.66 | 27.66 | 27.66 | 27.66 | 27.66 | 0.02% | 5 |
| May 20, 2026 | 27.64 | 27.65 | 27.64 | 27.65 | 27.65 | 0.07% | 240 |
| May 19, 2026 | 27.66 | 27.66 | 27.63 | 27.63 | 27.63 | -0.02% | 175 |
| May 18, 2026 | 27.64 | 27.64 | 27.64 | 27.64 | 27.64 | - | 61 |
| May 15, 2026 | 27.64 | 27.64 | 27.64 | 27.64 | 27.64 | 0.05% | 719 |
| May 14, 2026 | 27.65 | 27.65 | 27.59 | 27.62 | 27.62 | 0.02% | 1,081 |
| May 13, 2026 | 27.66 | 27.66 | 27.62 | 27.62 | 27.62 | -0.02% | 101 |
| May 12, 2026 | 27.67 | 27.67 | 27.62 | 27.62 | 27.62 | 0.02% | 429 |
| May 11, 2026 | 27.62 | 27.62 | 27.62 | 27.62 | 27.62 | - | - |
| May 8, 2026 | 27.62 | 27.62 | 27.62 | 27.62 | 27.62 | 0.07% | 31 |
| May 7, 2026 | 27.66 | 27.66 | 27.60 | 27.60 | 27.60 | -0.02% | 1,510 |
| May 6, 2026 | 27.60 | 27.60 | 27.60 | 27.60 | 27.60 | 0.02% | 473 |
| May 5, 2026 | 27.48 | 27.60 | 27.48 | 27.60 | 27.60 | 0.07% | 1,332 |
| May 4, 2026 | 27.58 | 27.58 | 27.58 | 27.58 | 27.58 | -0.02% | 851 |
| May 1, 2026 | 27.57 | 27.58 | 27.57 | 27.58 | 27.58 | 0.07% | 3,319 |
| Apr 30, 2026 | 27.56 | 27.56 | 27.56 | 27.56 | 27.56 | - | 96 |
| Apr 29, 2026 | 27.56 | 27.56 | 27.56 | 27.56 | 27.56 | - | - |
| Apr 28, 2026 | 27.56 | 27.56 | 27.56 | 27.56 | 27.56 | - | 148 |
| Apr 27, 2026 | 27.56 | 27.56 | 27.56 | 27.56 | 27.56 | 0.07% | - |
| Apr 24, 2026 | 27.54 | 27.54 | 27.54 | 27.54 | 27.54 | 0.07% | 2 |