Calamos Russell 2000 Structured Alt Protection ETF - October (CPRO)
NYSEARCA: CPRO · Real-Time Price · USD
26.97
+0.02 (0.06%)
At close: Dec 5, 2025, 4:00 PM EST
26.97
0.00 (0.00%)
After-hours: Dec 5, 2025, 8:00 PM EST
CPRO Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | 26.95 | 26.98 | 26.95 | 26.97 | 26.97 | 0.06% | 3,428 |
| Dec 4, 2025 | 26.95 | 26.96 | 26.95 | 26.96 | 26.96 | 0.11% | 1,900 |
| Dec 3, 2025 | 26.81 | 26.93 | 26.81 | 26.93 | 26.93 | 0.28% | 15,473 |
| Dec 2, 2025 | 26.83 | 26.87 | 26.82 | 26.85 | 26.85 | 0.02% | 7,005 |
| Dec 1, 2025 | 26.89 | 26.89 | 26.82 | 26.85 | 26.85 | -0.17% | 4,696 |
| Nov 28, 2025 | 26.86 | 26.89 | 26.86 | 26.89 | 26.89 | -0.02% | 1,533 |
| Nov 26, 2025 | 26.84 | 26.90 | 26.84 | 26.90 | 26.90 | 0.20% | 1,078 |
| Nov 25, 2025 | 26.76 | 26.85 | 26.76 | 26.84 | 26.84 | 0.39% | 13,142 |
| Nov 24, 2025 | 26.71 | 26.77 | 26.68 | 26.74 | 26.74 | 0.25% | 8,869 |
| Nov 21, 2025 | 26.57 | 26.68 | 26.57 | 26.67 | 26.67 | 0.49% | 4,987 |
| Nov 20, 2025 | 26.67 | 26.67 | 26.54 | 26.54 | 26.54 | -0.23% | 4,348 |
| Nov 19, 2025 | 26.56 | 26.64 | 26.56 | 26.60 | 26.60 | 0.01% | 11,165 |
| Nov 18, 2025 | 26.54 | 26.64 | 26.54 | 26.60 | 26.60 | 0.07% | 12,494 |
| Nov 17, 2025 | 26.65 | 26.65 | 26.58 | 26.58 | 26.58 | -0.24% | 1,641 |
| Nov 14, 2025 | 26.64 | 26.67 | 26.63 | 26.65 | 26.64 | -0.06% | 5,682 |
| Nov 13, 2025 | 26.69 | 26.69 | 26.64 | 26.66 | 26.66 | -0.37% | 2,434 |
| Nov 12, 2025 | 26.76 | 26.82 | 26.76 | 26.76 | 26.76 | -0.08% | 11,090 |
| Nov 11, 2025 | 26.75 | 26.80 | 26.71 | 26.78 | 26.78 | 0.04% | 17,465 |
| Nov 10, 2025 | 26.79 | 26.82 | 26.74 | 26.77 | 26.77 | 0.15% | 3,910 |
| Nov 7, 2025 | 26.68 | 26.73 | 26.66 | 26.73 | 26.73 | 0.04% | 6,166 |
| Nov 6, 2025 | 26.74 | 26.75 | 26.72 | 26.72 | 26.72 | -0.03% | 10,414 |
| Nov 5, 2025 | 26.76 | 26.81 | 26.72 | 26.73 | 26.73 | -0.08% | 11,615 |
| Nov 4, 2025 | 26.78 | 26.78 | 26.75 | 26.75 | 26.75 | -0.28% | 12,872 |
| Nov 3, 2025 | 26.74 | 26.83 | 26.74 | 26.83 | 26.83 | 0.09% | 23,727 |
| Oct 31, 2025 | 26.81 | 26.81 | 26.73 | 26.80 | 26.80 | 0.11% | 4,015 |
| Oct 30, 2025 | 26.81 | 26.83 | 26.77 | 26.77 | 26.77 | -0.09% | 4,611 |
| Oct 29, 2025 | 26.77 | 26.91 | 26.77 | 26.80 | 26.80 | -0.20% | 47,384 |
| Oct 28, 2025 | 26.89 | 26.89 | 26.82 | 26.85 | 26.85 | -0.10% | 5,084 |
| Oct 27, 2025 | 26.89 | 26.91 | 26.86 | 26.88 | 26.88 | 0.04% | 2,423 |
| Oct 24, 2025 | 26.88 | 26.88 | 26.85 | 26.87 | 26.87 | 0.21% | 1,275 |
| Oct 23, 2025 | 26.81 | 26.83 | 26.79 | 26.81 | 26.81 | 0.13% | 4,863 |
| Oct 22, 2025 | 26.78 | 26.81 | 26.76 | 26.78 | 26.78 | -0.22% | 2,895 |
| Oct 21, 2025 | 26.86 | 26.86 | 26.80 | 26.84 | 26.83 | -0.09% | 2,590 |
| Oct 20, 2025 | 26.89 | 26.89 | 26.81 | 26.86 | 26.86 | 0.35% | 4,648 |
| Oct 17, 2025 | 26.85 | 26.85 | 26.75 | 26.76 | 26.76 | -0.19% | 11,663 |
| Oct 16, 2025 | 26.82 | 26.82 | 26.81 | 26.82 | 26.81 | -0.20% | 1,818 |
| Oct 15, 2025 | 26.95 | 26.95 | 26.81 | 26.87 | 26.87 | 0.12% | 12,857 |
| Oct 14, 2025 | 26.82 | 26.86 | 26.82 | 26.84 | 26.84 | 0.27% | 4,551 |
| Oct 13, 2025 | 26.71 | 26.77 | 26.71 | 26.77 | 26.76 | 0.26% | 12,649 |
| Oct 10, 2025 | 26.74 | 26.75 | 26.68 | 26.70 | 26.70 | -0.22% | 6,552 |
| Oct 9, 2025 | 26.79 | 26.79 | 26.76 | 26.76 | 26.76 | -0.06% | 2,650 |
| Oct 8, 2025 | 26.77 | 26.80 | 26.75 | 26.77 | 26.77 | 0.11% | 4,393 |
| Oct 7, 2025 | 26.74 | 26.76 | 26.72 | 26.74 | 26.74 | -0.19% | 4,739 |
| Oct 6, 2025 | 26.80 | 26.84 | 26.79 | 26.79 | 26.79 | 0.05% | 16,102 |
| Oct 3, 2025 | 26.88 | 26.88 | 26.78 | 26.78 | 26.78 | 0.09% | 5,479 |
| Oct 2, 2025 | 26.74 | 26.76 | 26.69 | 26.75 | 26.75 | 0.02% | 25,463 |
| Oct 1, 2025 | 26.66 | 26.75 | 26.66 | 26.75 | 26.75 | 0.24% | 104,004 |
| Sep 30, 2025 | 26.61 | 26.70 | 26.61 | 26.68 | 26.68 | -0.01% | 3,995 |
| Sep 29, 2025 | 26.60 | 26.68 | 26.60 | 26.68 | 26.68 | 0.39% | 13,209 |
| Sep 26, 2025 | 26.51 | 26.60 | 26.51 | 26.58 | 26.58 | 0.58% | 859 |
| Sep 25, 2025 | 26.45 | 26.47 | 26.41 | 26.43 | 26.43 | -0.41% | 1,611 |
| Sep 24, 2025 | 26.57 | 26.58 | 26.52 | 26.54 | 26.54 | -0.12% | 4,591 |
| Sep 23, 2025 | 26.58 | 26.59 | 26.57 | 26.57 | 26.57 | - | 1,168 |
| Sep 22, 2025 | 26.47 | 26.57 | 26.46 | 26.57 | 26.57 | 0.21% | 1,425 |
| Sep 19, 2025 | 26.51 | 26.51 | 26.51 | 26.51 | 26.51 | -0.03% | 3 |
| Sep 18, 2025 | 26.45 | 26.52 | 26.45 | 26.52 | 26.52 | 1.00% | 1,154 |
| Sep 17, 2025 | 26.31 | 26.42 | 26.26 | 26.26 | 26.26 | 0.19% | 2,061 |
| Sep 16, 2025 | 26.17 | 26.21 | 26.17 | 26.21 | 26.21 | - | 1,333 |
| Sep 15, 2025 | 26.19 | 26.21 | 26.18 | 26.21 | 26.21 | 0.11% | 15,607 |
| Sep 12, 2025 | 26.16 | 26.18 | 26.16 | 26.18 | 26.18 | -0.32% | 2,270 |
| Sep 11, 2025 | 26.20 | 26.27 | 26.19 | 26.26 | 26.26 | 0.98% | 4,370 |
| Sep 10, 2025 | 26.07 | 26.13 | 25.96 | 26.01 | 26.01 | -0.18% | 15,278 |
| Sep 9, 2025 | 26.00 | 26.06 | 25.99 | 26.06 | 26.05 | -0.15% | 3,105 |
| Sep 8, 2025 | 26.06 | 26.09 | 26.06 | 26.09 | 26.09 | 0.10% | 1,675 |
| Sep 5, 2025 | 26.04 | 26.07 | 26.01 | 26.07 | 26.07 | 0.32% | 8,927 |
| Sep 4, 2025 | 25.86 | 25.99 | 25.86 | 25.99 | 25.99 | 0.65% | 4,297 |
| Sep 3, 2025 | 25.82 | 25.84 | 25.82 | 25.82 | 25.82 | 0.03% | 924 |
| Sep 2, 2025 | 25.72 | 25.82 | 25.72 | 25.81 | 25.81 | -0.34% | 10,829 |
| Aug 29, 2025 | 25.93 | 25.93 | 25.84 | 25.90 | 25.90 | -0.23% | 579 |
| Aug 28, 2025 | 25.91 | 25.95 | 25.91 | 25.95 | 25.95 | 0.11% | 8,941 |
| Aug 27, 2025 | 25.86 | 25.93 | 25.86 | 25.93 | 25.93 | 0.30% | 1,300 |
| Aug 26, 2025 | 25.78 | 25.85 | 25.78 | 25.85 | 25.85 | 0.37% | 270 |
| Aug 25, 2025 | 25.76 | 25.79 | 25.75 | 25.75 | 25.75 | -0.40% | 550 |
| Aug 22, 2025 | 25.86 | 25.86 | 25.86 | 25.86 | 25.86 | 1.77% | 40 |
| Aug 21, 2025 | 25.38 | 25.41 | 25.35 | 25.41 | 25.40 | 0.11% | 674 |
| Aug 20, 2025 | 25.30 | 25.38 | 25.30 | 25.38 | 25.38 | -0.06% | 100 |
| Aug 19, 2025 | 25.39 | 25.39 | 25.39 | 25.39 | 25.39 | -0.40% | 135 |
| Aug 18, 2025 | 25.47 | 25.50 | 25.47 | 25.50 | 25.49 | 0.20% | 3,540 |
| Aug 15, 2025 | 25.45 | 25.45 | 25.45 | 25.45 | 25.45 | -0.31% | 160 |
| Aug 14, 2025 | 25.53 | 25.53 | 25.53 | 25.53 | 25.52 | -0.47% | 17 |
| Aug 13, 2025 | 25.65 | 25.65 | 25.65 | 25.65 | 25.65 | 0.87% | 52 |
| Aug 12, 2025 | 25.35 | 25.43 | 25.35 | 25.43 | 25.42 | 1.24% | 2,568 |
| Aug 11, 2025 | 25.12 | 25.13 | 25.10 | 25.11 | 25.11 | -0.08% | 1,599 |
| Aug 8, 2025 | 25.13 | 25.13 | 25.13 | 25.13 | 25.13 | 0.08% | - |
| Aug 7, 2025 | 25.06 | 25.12 | 25.06 | 25.12 | 25.12 | -0.16% | 3,110 |
| Aug 6, 2025 | 25.12 | 25.16 | 25.12 | 25.16 | 25.16 | -0.16% | 320 |
| Aug 5, 2025 | 25.11 | 25.20 | 25.11 | 25.20 | 25.19 | 0.29% | 927 |
| Aug 4, 2025 | 25.03 | 25.12 | 25.03 | 25.12 | 25.12 | 0.58% | 300 |
| Aug 1, 2025 | 24.92 | 25.01 | 24.92 | 24.98 | 24.98 | -0.53% | 2,519 |
| Jul 31, 2025 | 25.10 | 25.18 | 25.10 | 25.11 | 25.11 | -0.33% | 5,049 |
| Jul 30, 2025 | 25.32 | 25.32 | 25.14 | 25.19 | 25.19 | -0.23% | 823 |
| Jul 29, 2025 | 25.23 | 25.25 | 25.23 | 25.25 | 25.25 | -0.18% | 2,586 |
| Jul 28, 2025 | 25.29 | 25.33 | 25.27 | 25.29 | 25.29 | -0.08% | 3,551 |
| Jul 25, 2025 | 25.29 | 25.32 | 25.23 | 25.32 | 25.32 | 0.12% | 1,456 |
| Jul 24, 2025 | 25.38 | 25.38 | 25.29 | 25.29 | 25.28 | -0.55% | 322 |
| Jul 23, 2025 | 25.35 | 25.43 | 25.35 | 25.43 | 25.42 | 0.51% | 2,160 |
| Jul 22, 2025 | 25.16 | 25.30 | 25.16 | 25.30 | 25.30 | 0.34% | 6,542 |
| Jul 21, 2025 | 25.31 | 25.34 | 25.21 | 25.21 | 25.21 | -0.18% | 2,627 |
| Jul 18, 2025 | 25.29 | 25.29 | 25.25 | 25.26 | 25.26 | -0.19% | 1,090 |
| Jul 17, 2025 | 25.24 | 25.31 | 25.24 | 25.30 | 25.30 | 0.57% | 1,830 |