Calamos Laddered S&P 500 Structured Alt Protection ETF (CPSL)
BATS: CPSL · Real-Time Price · USD
28.40
-0.05 (-0.18%)
At close: Oct 16, 2026, 4:00 PM EDT
28.39
-0.01 (-0.03%)
After-hours: Oct 16, 2026, 8:00 PM EDT
CPSL Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 16, 2026 | 28.48 | 28.48 | 28.38 | 28.40 | 28.40 | -0.18% | 23,030 |
| Oct 15, 2026 | 28.43 | 28.45 | 28.40 | 28.45 | 28.45 | 0.07% | 25,775 |
| Oct 14, 2026 | 28.47 | 28.47 | 28.38 | 28.43 | 28.43 | -0.11% | 19,106 |
| Oct 13, 2026 | 28.48 | 28.48 | 28.42 | 28.46 | 28.46 | -0.04% | 15,510 |
| Oct 12, 2026 | 28.46 | 28.47 | 28.42 | 28.47 | 28.47 | 0.10% | 9,856 |
| Oct 9, 2026 | 28.45 | 28.47 | 28.41 | 28.44 | 28.44 | 0.04% | 23,683 |
| Oct 8, 2026 | 28.40 | 28.43 | 28.40 | 28.43 | 28.43 | -0.04% | 10,101 |
| Oct 7, 2026 | 28.40 | 28.44 | 28.40 | 28.44 | 28.44 | 0.14% | 8,976 |
| Oct 6, 2026 | 28.44 | 28.45 | 28.40 | 28.40 | 28.40 | 0.11% | 10,515 |
| Oct 5, 2026 | 28.40 | 28.41 | 28.37 | 28.37 | 28.37 | 0.11% | 13,158 |
| Oct 2, 2026 | 28.32 | 28.38 | 28.32 | 28.34 | 28.34 | -0.04% | 9,698 |
| Oct 1, 2026 | 28.30 | 28.37 | 28.30 | 28.35 | 28.35 | 0.25% | 34,565 |
| Sep 30, 2026 | 28.28 | 28.35 | 28.28 | 28.28 | 28.28 | -0.04% | 63,895 |
| Sep 29, 2026 | 28.36 | 28.36 | 28.29 | 28.29 | 28.29 | -0.04% | 46,136 |
| Sep 28, 2026 | 28.32 | 28.34 | 28.29 | 28.30 | 28.30 | -0.16% | 70,745 |
| Sep 25, 2026 | 28.31 | 28.35 | 28.30 | 28.35 | 28.35 | 0.12% | 7,999 |
| Sep 24, 2026 | 28.30 | 28.33 | 28.28 | 28.31 | 28.31 | -0.03% | 16,936 |
| Sep 23, 2026 | 28.38 | 28.38 | 28.30 | 28.32 | 28.32 | -0.11% | 13,845 |
| Sep 22, 2026 | 28.28 | 28.36 | 28.28 | 28.35 | 28.35 | 0.04% | 18,646 |
| Sep 21, 2026 | 28.30 | 28.35 | 28.30 | 28.34 | 28.34 | 0.25% | 20,792 |
| Sep 18, 2026 | 28.27 | 28.32 | 28.21 | 28.27 | 28.27 | -0.04% | 22,305 |
| Sep 17, 2026 | 28.30 | 28.30 | 28.24 | 28.28 | 28.28 | 0.28% | 41,533 |
| Sep 16, 2026 | 28.25 | 28.25 | 28.18 | 28.20 | 28.20 | -0.16% | 8,479 |
| Sep 15, 2026 | 28.26 | 28.28 | 28.24 | 28.25 | 28.25 | -0.08% | 15,756 |
| Sep 14, 2026 | 28.23 | 28.28 | 28.23 | 28.27 | 28.27 | -0.04% | 34,073 |
| Sep 11, 2026 | 28.28 | 28.29 | 28.25 | 28.28 | 28.28 | 0.14% | 33,578 |
| Sep 10, 2026 | 28.22 | 28.28 | 28.20 | 28.24 | 28.24 | -0.07% | 9,250 |
| Sep 9, 2026 | 28.32 | 28.32 | 28.23 | 28.26 | 28.26 | 0.07% | 4,124 |
| Sep 8, 2026 | 28.40 | 28.40 | 28.24 | 28.24 | 28.24 | -0.25% | 9,883 |
| Sep 4, 2026 | 28.36 | 28.36 | 28.28 | 28.31 | 28.31 | -0.04% | 49,786 |
| Sep 3, 2026 | 28.29 | 28.34 | 28.22 | 28.32 | 28.32 | 0.22% | 112,742 |
| Sep 2, 2026 | 28.24 | 28.27 | 28.24 | 28.26 | 28.26 | 0.13% | 42,474 |
| Sep 1, 2026 | 28.31 | 28.36 | 28.21 | 28.22 | 28.22 | -0.21% | 29,911 |
| Aug 31, 2026 | 28.22 | 28.28 | 28.22 | 28.28 | 28.28 | 0.18% | 41,389 |
| Aug 28, 2026 | 28.25 | 28.28 | 28.23 | 28.23 | 28.23 | -0.18% | 38,360 |
| Aug 27, 2026 | 28.27 | 28.28 | 28.24 | 28.28 | 28.28 | 0.12% | 12,447 |
| Aug 26, 2026 | 28.27 | 28.27 | 28.21 | 28.25 | 28.25 | -0.05% | 43,798 |
| Aug 25, 2026 | 28.29 | 28.29 | 28.21 | 28.26 | 28.26 | 0.11% | 63,471 |
| Aug 24, 2026 | 28.29 | 28.29 | 28.19 | 28.23 | 28.23 | -0.07% | 56,077 |
| Aug 21, 2026 | 28.22 | 28.25 | 28.22 | 28.25 | 28.25 | 0.21% | 75,141 |
| Aug 20, 2026 | 28.17 | 28.24 | 28.17 | 28.19 | 28.19 | -0.21% | 38,733 |
| Aug 19, 2026 | 28.24 | 28.25 | 28.21 | 28.25 | 28.25 | 0.04% | 47,550 |
| Aug 18, 2026 | 28.29 | 28.29 | 28.20 | 28.24 | 28.24 | 0.05% | 36,988 |
| Aug 17, 2026 | 28.23 | 28.24 | 28.21 | 28.23 | 28.22 | -0.05% | 9,989 |
| Aug 14, 2026 | 28.31 | 28.31 | 28.23 | 28.24 | 28.24 | -0.04% | 6,985 |
| Aug 13, 2026 | 28.28 | 28.28 | 28.21 | 28.25 | 28.25 | 0.04% | 34,771 |
| Aug 12, 2026 | 28.24 | 28.24 | 28.21 | 28.24 | 28.24 | 0.07% | 40,799 |
| Aug 11, 2026 | 28.18 | 28.23 | 28.18 | 28.22 | 28.22 | - | 50,412 |
| Aug 10, 2026 | 28.27 | 28.27 | 28.20 | 28.22 | 28.22 | 0.04% | 53,285 |
| Aug 7, 2026 | 28.20 | 28.22 | 28.20 | 28.21 | 28.21 | 0.06% | 72,404 |