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Calamos S&P 500 Structured Alt Protection ETF - September (CPST)
NYSEARCA: CPST · Real-Time Price · USD
25.21
+0.03 (0.12%)
At close: Apr 1, 2025, 10:58 AM
25.13
-0.08 (-0.33%)
Pre-market: Apr 2, 2025, 4:09 AM EDT

CPST Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 1, 202525.1525.2125.1525.2125.210.12%18,411
Mar 31, 202525.1825.1825.1825.1825.180.16%112
Mar 28, 202525.1425.1425.1425.1425.14-0.51%135
Mar 27, 202525.2625.2725.2625.2725.27-0.04%1,666
Mar 26, 202525.3025.3025.2825.2825.28-0.29%370
Mar 25, 202525.3525.3525.3525.3525.350.05%684
Mar 24, 202525.2825.3425.2825.3425.340.56%684
Mar 21, 202525.1525.2025.1525.2025.20-0.02%1,948
Mar 20, 202525.1725.2025.1725.2025.20-0.11%1,687
Mar 19, 202525.2325.2325.2325.2325.230.32%318
Mar 18, 202525.1525.1525.1525.1525.15-0.28%282
Mar 17, 202525.2225.2225.2225.2225.220.13%95
Mar 14, 202525.1425.1925.1425.1925.190.58%200
Mar 13, 202525.1225.1225.0325.0425.04-0.44%1,017
Mar 12, 202525.1325.1525.0825.1525.150.03%6,558
Mar 11, 202525.1225.1525.0925.1425.14-0.11%7,837
Mar 10, 202525.1225.1725.1225.1725.17-0.71%163
Mar 7, 202525.3525.3525.3525.3525.350.29%198
Mar 6, 202525.2925.3025.2525.2825.28-0.54%6,638
Mar 5, 202525.3225.4125.3225.4125.410.30%8,706
Mar 4, 202525.3325.4025.3325.3425.34-0.17%2,743
Mar 3, 202525.5125.5125.3825.3825.38-0.50%6,637
Feb 28, 202525.4225.5125.3825.5125.510.34%4,539
Feb 27, 202525.5025.5025.4225.4225.42-0.33%1,171
Feb 26, 202525.5125.5125.4725.5125.510.04%243
Feb 25, 202525.4825.5125.4525.4925.49-0.16%17,382
Feb 24, 202525.5125.5425.5125.5325.53-0.12%399
Feb 21, 202525.5925.5925.5725.5725.57-0.27%102
Feb 20, 202525.5625.6425.5625.6425.64-0.02%101
Feb 19, 202525.5825.6425.5825.6425.640.20%104
Feb 18, 202525.5725.6025.5725.5925.590.05%1,026
Feb 14, 202525.5825.5825.5625.5825.58-0.03%1,992
Feb 13, 202525.5925.5925.5925.5925.590.14%501
Feb 12, 202525.5025.5525.5025.5525.55-0.14%501
Feb 11, 202525.5225.5925.5225.5925.590.08%121
Feb 10, 202525.5225.5725.5225.5725.570.14%1,646
Feb 7, 202525.5525.5525.5225.5325.53-0.12%293
Feb 6, 202525.5325.5625.5225.5625.560.14%4,022
Feb 5, 202525.4825.5325.4825.5325.53-2,609
Feb 4, 202525.5025.5325.5025.5325.530.41%282
Feb 3, 202525.4225.4225.4225.4225.42-0.38%3,656
Jan 31, 202525.5425.5425.4825.5225.52-0.07%2,475
Jan 30, 202525.5125.5625.4925.5425.540.08%7,990
Jan 29, 202525.5125.5125.5125.5125.51-0.05%228
Jan 28, 202525.5025.5525.4725.5325.530.21%1,417
Jan 27, 202525.4725.4725.4725.4725.47-0.28%194
Jan 24, 202525.5725.5725.5225.5525.55-0.06%9,550
Jan 23, 202525.5425.5625.5425.5625.560.08%587
Jan 22, 202525.5425.5425.5425.5425.540.14%374
Jan 21, 202525.5125.5125.5125.5125.510.14%374