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Calamos S&P 500 Structured Alt Protection ETF - November (CPSN)
NYSEARCA: CPSN · Real-Time Price · USD
26.35
+0.02 (0.08%)
At close: Aug 15, 2025, 4:00 PM
26.35
0.00 (0.00%)
After-hours: Aug 15, 2025, 8:00 PM EDT

CPSN Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Aug 15, 202526.3426.3526.3426.3526.350.08%330
Aug 14, 202526.3326.3326.3326.3326.33-209
Aug 13, 202526.3326.3326.3326.3326.330.02%226
Aug 12, 202526.3326.3326.3026.3326.330.14%1,566
Aug 11, 202526.2926.2926.2926.2926.29-0.05%617
Aug 8, 202526.3026.3026.3026.3026.300.17%-
Aug 7, 202526.2626.2626.2626.2626.26-891
Aug 6, 202526.2626.2626.2626.2626.260.10%891
Aug 5, 202526.2126.2326.2126.2326.23-0.02%1,528
Aug 4, 202526.2426.2426.2426.2426.240.29%1,985
Aug 1, 202526.1626.1726.1326.1626.16-0.25%2,012
Jul 31, 202526.2326.2526.2126.2326.23-0.04%3,947
Jul 30, 202526.2326.2426.2026.2426.24-0.03%3,730
Jul 29, 202526.2526.2526.2526.2526.25-0.04%30
Jul 28, 202526.2226.2626.2226.2626.260.04%120
Jul 25, 202526.2526.2526.2526.2526.250.08%1
Jul 24, 202526.2326.2326.2326.2326.230.06%1
Jul 23, 202526.2226.2226.1926.2126.210.11%678
Jul 22, 202526.1826.1826.1826.1826.180.04%678
Jul 21, 202526.1626.1726.1626.1726.170.06%678
Jul 18, 202526.1426.1626.1426.1626.16-0.04%276
Jul 17, 202526.1526.1826.1226.1726.170.20%9,652
Jul 16, 202526.0926.1426.0926.1226.120.04%2,953
Jul 15, 202526.1126.1126.1126.1126.11-0.06%338
Jul 14, 202526.0926.1226.0926.1226.120.02%916
Jul 11, 202526.1126.1226.0926.1226.12-440
Jul 10, 202526.1226.1226.1226.1226.120.06%-
Jul 9, 202526.0726.1026.0726.1026.100.13%4,160
Jul 8, 202526.0826.0826.0526.0726.07-2,025
Jul 7, 202526.0626.0826.0626.0726.07-0.11%557
Jul 3, 202526.0326.1026.0326.1026.100.12%768
Jul 2, 202526.0326.0726.0326.0726.070.06%1,527
Jul 1, 202526.0526.0526.0526.0526.050.03%-
Jun 30, 202526.0426.0426.0426.0426.040.10%-
Jun 27, 202526.0226.0226.0226.0226.020.06%111
Jun 26, 202526.0026.0026.0026.0026.000.21%111
Jun 25, 202525.9325.9925.9325.9525.95-0.03%648
Jun 24, 202525.8925.9625.8925.9625.960.34%458
Jun 23, 202525.8325.8725.8225.8725.870.16%200
Jun 20, 202525.8225.8225.8225.8225.820.03%1,190
Jun 18, 202525.8225.8225.8225.8225.82-101
Jun 17, 202525.8225.8225.8225.8225.82-0.14%209
Jun 16, 202525.8525.8525.8525.8525.850.21%209
Jun 13, 202525.8025.8025.8025.8025.80-0.21%-
Jun 12, 202525.8325.8625.8325.8525.850.12%2,212
Jun 11, 202525.8225.8425.8225.8225.82-0.07%796
Jun 10, 202525.8425.8425.8425.8425.840.13%-
Jun 9, 202525.8125.8125.8125.8125.810.03%-
Jun 6, 202525.7925.8025.7725.8025.800.18%730
Jun 5, 202525.7825.7825.7125.7525.75-0.06%9,427