Calamos 100 Structured Alt Protection ETF (CPNJ)
NYSEARCA: CPNJ · Real-Time Price · USD
27.84
+0.03 (0.12%)
Sep 25, 2026, 4:00 PM EDT - Market closed
CPNJ Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 25, 2026 | 27.82 | 27.84 | 27.81 | 27.84 | 27.84 | 0.13% | 6,031 |
| Sep 24, 2026 | 27.79 | 27.81 | 27.78 | 27.81 | 27.81 | 0.13% | 5,350 |
| Sep 23, 2026 | 27.79 | 27.80 | 27.77 | 27.77 | 27.77 | -0.21% | 3,932 |
| Sep 22, 2026 | 27.83 | 27.83 | 27.83 | 27.83 | 27.83 | 0.21% | 721 |
| Sep 21, 2026 | 27.75 | 27.79 | 27.75 | 27.77 | 27.77 | 0.54% | 2,514 |
| Sep 18, 2026 | 27.61 | 27.62 | 27.59 | 27.62 | 27.62 | 0.03% | 6,727 |
| Sep 17, 2026 | 27.62 | 27.62 | 27.59 | 27.61 | 27.61 | 0.29% | 3,583 |
| Sep 16, 2026 | 27.58 | 27.59 | 27.53 | 27.53 | 27.53 | -0.02% | 1,593 |
| Sep 15, 2026 | 27.54 | 27.54 | 27.54 | 27.54 | 27.54 | -0.14% | 388 |
| Sep 14, 2026 | 27.51 | 27.58 | 27.51 | 27.58 | 27.58 | -0.05% | 2,792 |
| Sep 11, 2026 | 27.63 | 27.63 | 27.59 | 27.59 | 27.59 | 0.03% | 5,552 |
| Sep 10, 2026 | 27.60 | 27.62 | 27.57 | 27.58 | 27.58 | -0.26% | 6,146 |
| Sep 9, 2026 | 27.71 | 27.78 | 27.64 | 27.65 | 27.65 | 0.01% | 5,233 |
| Sep 8, 2026 | 27.72 | 27.72 | 27.65 | 27.65 | 27.65 | -0.14% | 1,780 |
| Sep 4, 2026 | 27.62 | 27.71 | 27.62 | 27.69 | 27.69 | 0.13% | 11,713 |
| Sep 3, 2026 | 27.67 | 27.67 | 27.65 | 27.65 | 27.65 | 0.37% | 566 |
| Sep 2, 2026 | 27.56 | 27.60 | 27.55 | 27.55 | 27.55 | -0.07% | 7,744 |
| Sep 1, 2026 | 27.60 | 27.60 | 27.55 | 27.57 | 27.57 | -0.32% | 2,875 |
| Aug 31, 2026 | 27.64 | 27.66 | 27.60 | 27.66 | 27.66 | 0.04% | 17,098 |
| Aug 28, 2026 | 27.69 | 27.69 | 27.65 | 27.65 | 27.65 | -0.06% | 3,246 |
| Aug 27, 2026 | 27.64 | 27.67 | 27.63 | 27.66 | 27.66 | 0.22% | 7,636 |
| Aug 26, 2026 | 27.60 | 27.63 | 27.57 | 27.60 | 27.60 | -0.02% | 2,397 |
| Aug 25, 2026 | 27.59 | 27.61 | 27.59 | 27.61 | 27.61 | 0.25% | 5,006 |
| Aug 24, 2026 | 27.56 | 27.59 | 27.54 | 27.54 | 27.54 | -0.33% | 10,107 |
| Aug 21, 2026 | 27.64 | 27.64 | 27.57 | 27.63 | 27.63 | 0.04% | 3,175 |
| Aug 20, 2026 | 27.65 | 27.66 | 27.57 | 27.62 | 27.62 | -0.15% | 26,832 |
| Aug 19, 2026 | 27.64 | 27.68 | 27.63 | 27.66 | 27.66 | - | 3,118 |
| Aug 18, 2026 | 27.67 | 27.67 | 27.66 | 27.66 | 27.66 | -0.22% | 7,539 |
| Aug 17, 2026 | 27.73 | 27.73 | 27.70 | 27.72 | 27.72 | - | 3,842 |
| Aug 14, 2026 | 27.70 | 27.72 | 27.68 | 27.72 | 27.72 | 0.07% | 9,459 |
| Aug 13, 2026 | 27.64 | 27.73 | 27.64 | 27.70 | 27.70 | 0.13% | 5,266 |
| Aug 12, 2026 | 27.66 | 27.68 | 27.64 | 27.67 | 27.66 | 0.20% | 29,753 |
| Aug 11, 2026 | 27.67 | 27.67 | 27.58 | 27.61 | 27.61 | -0.11% | 12,160 |
| Aug 10, 2026 | 27.64 | 27.67 | 27.63 | 27.64 | 27.64 | -0.04% | 15,954 |
| Aug 7, 2026 | 27.63 | 27.65 | 27.62 | 27.65 | 27.65 | 0.18% | 3,963 |
| Aug 6, 2026 | 27.59 | 27.60 | 27.59 | 27.60 | 27.60 | -0.04% | 10,225 |
| Aug 5, 2026 | 27.64 | 27.64 | 27.59 | 27.61 | 27.61 | -0.11% | 11,141 |
| Aug 4, 2026 | 27.55 | 27.65 | 27.55 | 27.64 | 27.64 | 0.43% | 11,375 |
| Aug 3, 2026 | 27.45 | 27.52 | 27.45 | 27.52 | 27.52 | 0.27% | 4,420 |
| Jul 31, 2026 | 27.45 | 27.45 | 27.44 | 27.45 | 27.45 | 0.09% | 4,281 |
| Jul 30, 2026 | 27.47 | 27.54 | 27.38 | 27.42 | 27.42 | 0.49% | 6,493 |
| Jul 29, 2026 | 27.27 | 27.40 | 27.27 | 27.29 | 27.29 | -0.29% | 4,941 |
| Jul 28, 2026 | 27.38 | 27.38 | 27.33 | 27.37 | 27.37 | -0.06% | 7,088 |
| Jul 27, 2026 | 27.40 | 27.40 | 27.34 | 27.38 | 27.38 | -0.11% | 18,890 |
| Jul 24, 2026 | 27.44 | 27.46 | 27.40 | 27.41 | 27.41 | -0.14% | 7,296 |
| Jul 23, 2026 | 27.42 | 27.46 | 27.40 | 27.45 | 27.45 | -0.37% | 5,246 |
| Jul 22, 2026 | 27.54 | 27.56 | 27.54 | 27.55 | 27.55 | - | 9,262 |
| Jul 21, 2026 | 27.40 | 27.57 | 27.40 | 27.55 | 27.55 | 0.29% | 2,918 |
| Jul 20, 2026 | 27.50 | 27.50 | 27.47 | 27.47 | 27.47 | -0.05% | 549 |
| Jul 17, 2026 | 27.35 | 27.49 | 27.35 | 27.48 | 27.48 | -0.19% | 708 |