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Calamos S&P 500 Structured Alt Protection ETF August (CPSA)
NYSEARCA: CPSA · Real-Time Price · USD
27.07
-0.06 (-0.22%)
At close: Mar 5, 2026, 4:00 PM EST
27.07
0.00 (0.00%)
After-hours: Mar 5, 2026, 8:00 PM EST

CPSA Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Mar 5, 202627.0627.0727.0427.0727.07-0.22%2,116
Mar 4, 202627.0427.1327.0427.1327.130.18%1,020
Mar 3, 202627.0227.0827.0227.0827.08-0.15%2,991
Mar 2, 202627.0827.1427.0627.1227.120.03%4,283
Feb 27, 202627.0927.1227.0927.1227.12-0.07%2,074
Feb 26, 202627.1127.1427.0827.1427.140.02%1,769
Feb 25, 202627.1127.1327.1127.1327.130.07%1,017
Feb 24, 202627.0727.1127.0727.1127.110.25%825
Feb 23, 202627.0827.0827.0427.0427.04-0.26%8,945
Feb 20, 202627.0927.1127.0527.1127.110.16%1,221
Feb 19, 202627.0527.0727.0327.0727.07-0.11%10,563
Feb 18, 202627.0627.1127.0627.1027.100.13%3,842
Feb 17, 202627.0027.0727.0027.0727.070.04%871
Feb 13, 202627.0327.0627.0327.0627.060.04%834
Feb 12, 202627.0827.1027.0127.0527.05-0.24%8,422
Feb 11, 202627.0827.1127.0827.1127.11-0.02%1,496
Feb 10, 202627.1027.1327.0827.1227.120.01%3,599
Feb 9, 202627.0727.1127.0727.1127.110.06%3,069
Feb 6, 202627.0227.1027.0227.1027.100.37%32,384
Feb 5, 202626.9827.0426.9627.0027.00-0.14%7,262
Feb 4, 202627.0727.0727.0327.0327.03-0.14%3,692
Feb 3, 202627.0627.0827.0227.0727.07-0.04%4,410
Feb 2, 202627.0727.0827.0627.0827.080.05%4,640
Jan 30, 202627.0527.0727.0427.0727.07-0.08%6,218
Jan 29, 202627.0527.0927.0127.0927.090.09%4,337
Jan 28, 202627.1127.1127.0527.0727.07-0.11%2,091
Jan 27, 202627.0527.1027.0527.1027.100.17%3,128
Jan 26, 202627.0527.0627.0427.0527.050.04%4,654
Jan 23, 202627.0427.0427.0327.0427.040.02%1,156
Jan 22, 202627.0327.0427.0327.0427.040.06%200
Jan 21, 202626.9827.0226.9527.0227.020.19%807
Jan 20, 202626.9626.9726.9626.9726.97-0.22%916
Jan 16, 202627.0327.0327.0227.0327.030.04%12,370
Jan 15, 202627.0427.0427.0227.0227.020.07%600
Jan 14, 202626.9927.0026.9827.0027.00-0.10%5,255
Jan 13, 202627.0127.0327.0027.0327.030.02%3,141
Jan 12, 202627.0327.0427.0227.0327.030.02%4,507
Jan 9, 202626.9927.0326.9927.0227.020.13%10,437
Jan 8, 202626.9827.0126.9726.9926.99-10,710
Jan 7, 202626.9827.0226.9726.9926.99-0.04%4,554
Jan 6, 202626.9827.0026.9827.0027.000.07%125
Jan 5, 202626.4826.9826.4826.9826.970.11%1,476
Jan 2, 202626.9326.9526.9226.9526.950.04%4,013
Dec 31, 202526.9526.9526.9226.9326.93-0.08%6,916
Dec 30, 202526.9526.9626.9526.9626.96-0.02%8,811
Dec 29, 202526.9626.9626.9626.9626.96-0.06%220
Dec 26, 202526.9826.9826.9826.9826.980.06%37
Dec 24, 202526.9626.9626.9626.9626.960.07%77
Dec 23, 202526.9026.9426.9026.9426.940.07%100
Dec 22, 202526.9226.9226.8926.9226.920.11%9,717
Dec 19, 202526.8726.8926.8626.8926.890.17%1,952
Dec 18, 202526.8226.8526.8226.8526.850.06%1,476
Dec 17, 202526.8426.8426.8326.8326.83-0.07%673
Dec 16, 202526.8426.8526.8326.8526.85-0.07%1,843
Dec 15, 202526.8626.8726.8326.8726.870.07%8,409
Dec 12, 202526.8726.8726.8426.8526.85-0.13%980
Dec 11, 202526.8626.8926.8626.8926.880.06%2,170
Dec 10, 202526.8326.8726.8226.8726.870.09%6,069
Dec 9, 202526.8426.8726.8426.8526.850.06%1,614
Dec 8, 202526.8426.8426.8226.8326.83-0.07%212
Dec 5, 202526.8426.8526.8426.8526.850.13%1,928
Dec 4, 202526.8326.8326.8026.8226.82-0.11%971
Dec 3, 202526.8426.8526.8426.8526.840.19%300
Dec 2, 202526.8426.8426.7826.8026.79-0.09%757
Dec 1, 202526.8326.8326.7826.8226.820.06%9,445
Nov 28, 202526.8026.8026.8026.8026.800.10%-
Nov 26, 202526.7526.7826.7526.7826.770.17%784
Nov 25, 202526.7326.7426.7326.7326.730.09%2,732
Nov 24, 202526.6926.7126.6826.7126.710.26%2,632
Nov 21, 202526.6026.6426.5926.6426.640.20%1,195
Nov 20, 202526.5926.6826.5826.5826.58-0.20%8,632
Nov 19, 202526.6626.6626.6026.6326.630.02%466
Nov 18, 202526.6226.6426.6226.6326.63-0.08%4,841
Nov 17, 202526.6926.6926.6326.6526.65-0.19%3,460
Nov 14, 202526.5626.7426.5626.7026.700.02%7,496
Nov 13, 202526.6926.6926.6926.6926.69-0.21%-
Nov 12, 202526.7626.7626.7526.7526.75-0.04%500
Nov 11, 202526.7826.7826.7326.7626.760.02%4,683
Nov 10, 202526.7726.7726.7326.7626.760.22%847
Nov 7, 202526.6626.7026.6626.7026.700.02%373
Nov 6, 202526.7126.7426.6826.6926.69-0.13%4,325
Nov 5, 202526.7026.7626.7026.7226.720.05%902
Nov 4, 202526.7426.7526.7126.7126.71-0.13%1,458
Nov 3, 202526.7626.7926.7226.7526.75-0.01%5,104
Oct 31, 202526.7326.7826.7326.7526.750.05%1,849
Oct 30, 202526.5126.7826.5126.7426.73-0.11%2,884
Oct 29, 202526.8126.8226.7726.7726.77-0.11%941
Oct 28, 202526.8126.8226.7726.7926.790.05%2,550
Oct 27, 202526.8026.8026.7726.7826.780.08%2,641
Oct 24, 202526.7526.7626.7426.7626.760.17%5,759
Oct 23, 202526.7026.7426.6726.7226.710.07%13,482
Oct 22, 202526.7226.7226.6726.7026.69-0.06%682
Oct 21, 202526.7226.7226.7126.7126.710.04%3,512
Oct 20, 202526.6826.7226.6826.7026.700.13%570
Oct 17, 202526.6726.6726.6726.6726.670.11%-
Oct 16, 202526.6926.6926.6426.6426.64-0.04%254
Oct 15, 202526.7126.7126.6126.6526.650.04%11,736
Oct 14, 202526.5726.6526.5726.6426.64-0.01%366
Oct 13, 202526.5726.6426.5726.6426.640.26%912
Oct 10, 202526.7226.7226.5526.5726.57-0.37%1,971