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Calamos S&P 500 Structured Alt Protection ETF - December (CPSD)
NYSEARCA: CPSD · Real-Time Price · USD
25.60
+0.04 (0.18%)
At close: Oct 8, 2025, 4:00 PM EDT
25.60
0.00 (0.00%)
After-hours: Oct 8, 2025, 8:00 PM EDT

CPSD Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 8, 202525.5825.6225.5625.59-0.15%12,526
Oct 7, 202525.6025.6025.5525.5525.55-0.16%11,416
Oct 6, 202525.5725.5925.5725.5925.590.16%3,240
Oct 3, 202525.5625.5625.5525.5525.55-0.06%784
Oct 2, 202525.5725.5725.5725.5725.570.06%230
Oct 1, 202525.5225.5525.5225.5525.550.06%1,585
Sep 30, 202525.5425.5425.5425.5425.540.04%161
Sep 29, 202525.5225.5325.5225.5325.530.06%184
Sep 26, 202525.4425.5125.4425.5125.510.27%631
Sep 25, 202525.4125.4425.4125.4425.44-0.13%1,814
Sep 24, 202525.4625.4825.4425.4825.48-0.02%931
Sep 23, 202525.4725.4825.4425.4825.48-0.08%3,166
Sep 22, 202525.4725.5025.4725.5025.500.04%658
Sep 19, 202525.4625.4925.4625.4925.490.09%114
Sep 18, 202525.4325.4725.4225.4725.470.20%807
Sep 17, 202525.4325.4325.4025.4225.42-0.04%3,617
Sep 16, 202525.4125.4325.4025.4325.43-0.06%480
Sep 15, 202525.4225.4525.4125.4425.440.03%4,605
Sep 12, 202525.4025.4325.4025.4325.430.17%152
Sep 11, 202525.3625.4125.3625.3925.390.14%1,282
Sep 10, 202525.3525.3825.3525.3625.360.08%308
Sep 9, 202525.3025.3425.3025.3425.340.06%307
Sep 8, 202525.2725.3225.2725.3225.320.16%552
Sep 5, 202525.3325.3325.2825.2825.28-0.02%690
Sep 4, 202525.2525.2925.2325.2925.290.14%10,454
Sep 3, 202525.2325.2525.2225.2525.250.28%986
Sep 2, 202525.1925.1925.1425.1825.18-0.28%24,835
Aug 29, 202525.2525.2525.2225.2525.25-0.19%1,926
Aug 28, 202525.2925.3025.2525.3025.300.76%2,663
Aug 27, 202525.2525.2525.1125.1125.11-0.52%26,857
Aug 26, 202525.2625.2625.2325.2425.240.06%437
Aug 25, 202525.2125.2325.2125.2325.23-0.08%394
Aug 22, 202525.2425.2525.2425.2525.250.50%15,916
Aug 21, 202525.1225.1225.1225.1225.12-0.17%1,543
Aug 20, 202525.0925.1625.0725.1625.160.01%1,543
Aug 19, 202525.2125.2125.1425.1625.16-0.08%4,523
Aug 18, 202525.1625.1925.1625.1825.18-0.08%1,908
Aug 15, 202525.2025.2025.2025.2025.20-0.04%837
Aug 14, 202525.1825.2125.1825.2125.21-0.04%315
Aug 13, 202525.2025.2325.1725.2225.220.18%3,344
Aug 12, 202525.1325.1825.1225.1825.180.31%5,127
Aug 11, 202525.1025.1025.0725.1025.10-0.05%2,576
Aug 8, 202525.1225.1225.1125.1125.110.30%2,129
Aug 7, 202525.0425.0625.0125.0425.04-0.08%1,023
Aug 6, 202525.0125.0625.0025.0625.060.26%2,853
Aug 5, 202525.0025.0124.9724.9924.99-0.18%19,221
Aug 4, 202524.9925.0524.9825.0425.040.50%8,674
Aug 1, 202524.8824.9224.8624.9124.91-0.45%16,323
Jul 31, 202525.1025.1024.9925.0225.02-0.11%6,200
Jul 30, 202525.0625.0925.0025.0525.05-0.06%6,971