Calamos S&P 500 Structured Alt Protection ETF August (CPSA)
NYSEARCA: CPSA · Real-Time Price · USD
27.78
+0.01 (0.05%)
Jul 1, 2026, 4:00 PM EDT - Market closed

CPSA Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jul 1, 202627.7527.7927.7527.7827.780.05%9,725
Jun 30, 202627.7327.7727.7327.7627.760.07%2,126
Jun 29, 202627.7427.7627.7327.7427.740.07%4,283
Jun 26, 202627.6827.7227.6827.7227.720.07%10,018
Jun 25, 202627.7127.7127.6927.7027.70-0.04%5,638
Jun 24, 202627.6927.7127.6927.7127.71-3,644
Jun 23, 202627.6927.7127.6927.7127.71-0.13%498
Jun 22, 202627.7327.7527.7127.7527.750.05%3,699
Jun 18, 202627.7427.7527.7127.7327.730.22%1,592
Jun 17, 202627.7327.7327.6727.6727.67-0.13%550
Jun 16, 202627.7327.7327.7027.7127.71-0.08%9,249
Jun 15, 202627.7227.7327.7227.7327.730.12%921
Jun 12, 202627.6627.7027.6627.7027.700.07%100
Jun 11, 202627.5927.6827.5927.6827.680.18%601
Jun 10, 202627.5927.6627.5927.6327.63-0.11%1,256
Jun 9, 202627.6527.6627.6527.6627.66-0.05%863
Jun 8, 202627.6427.6727.6427.6727.670.04%443
Jun 5, 202627.6627.6827.6627.6627.66-0.13%707
Jun 4, 202627.7327.7327.7027.7027.700.02%2,706
Jun 3, 202627.6927.6927.6927.6927.69-2,335
Jun 2, 202627.6627.6927.6527.6927.690.09%10,188
Jun 1, 202627.6627.6727.6527.6727.67-0.07%3,610
May 29, 202627.6527.6927.6427.6927.690.14%21,304
May 28, 202627.6227.6527.6227.6527.65-0.05%2,189
May 27, 202627.6627.6627.6327.6627.660.04%1,429
May 26, 202627.6527.6527.6127.6527.650.13%1,618
May 22, 202627.5927.6427.5927.6227.62-1,475
May 21, 202627.6227.6227.6227.6227.620.07%11
May 20, 202627.6027.6027.6027.6027.600.04%73
May 19, 202627.5927.5927.5927.5927.59-80
May 18, 202627.5527.5927.5527.5927.590.09%12,025
May 15, 202627.5927.5927.5527.5627.56-0.13%1,059
May 14, 202627.5527.6027.5527.6027.600.10%2,864
May 13, 202627.5927.5927.5727.5727.570.07%2,060
May 12, 202627.5327.5527.5327.5527.550.05%4,468
May 11, 202627.5227.5427.5227.5427.540.02%564
May 8, 202627.5327.5327.5327.5327.530.09%50
May 7, 202627.5027.5427.5027.5127.51-0.13%479
May 6, 202627.5427.5427.5027.5427.540.11%1,305
May 5, 202627.5127.5127.5127.5127.510.24%674
May 4, 202627.5027.5027.4527.4527.45-0.18%1,398
May 1, 202627.4827.5027.4827.5027.500.16%2,268
Apr 30, 202627.4127.4527.4127.4527.450.15%1,062
Apr 29, 202627.4127.4127.4127.4127.41-0.02%-
Apr 28, 202627.4127.4227.4127.4227.420.02%354
Apr 27, 202627.4027.4127.3927.4127.41-0.04%5,377
Apr 24, 202627.4027.4227.4027.4227.420.18%993
Apr 23, 202627.3827.3827.3727.3727.37-0.15%641
Apr 22, 202627.4127.4127.4127.4127.410.11%4
Apr 21, 202627.3827.3827.3827.3827.38-0.06%30