Calamos Russell 2000 Structured Alt Protection ETF - October (CPRO)
NYSEARCA: CPRO · Real-Time Price · USD
27.70
-0.03 (-0.12%)
At close: Apr 28, 2026, 4:00 PM EDT
27.70
0.00 (0.00%)
After-hours: Apr 28, 2026, 6:30 PM EDT

CPRO Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 28, 202627.6627.7027.6627.7027.70-0.12%3,450
Apr 27, 202627.7027.7427.7027.7427.740.08%383
Apr 24, 202627.7227.7227.7227.7227.720.05%98
Apr 23, 202627.7027.7027.6527.7027.700.09%2,554
Apr 22, 202627.6827.7027.6827.6827.680.01%838
Apr 21, 202627.7527.7527.6827.6827.68-0.10%362
Apr 20, 202627.5727.7027.5727.7027.70-1,398
Apr 17, 202627.7127.7127.6827.7027.700.36%954
Apr 16, 202627.6027.6027.6027.6027.600.09%186
Apr 15, 202627.5727.5827.5627.5827.580.02%734
Apr 14, 202627.5627.5727.5627.5727.570.13%410
Apr 13, 202627.4827.5427.4827.5427.540.27%3,879
Apr 10, 202627.4627.4627.4627.4627.460.07%2
Apr 9, 202627.4327.4527.4327.4427.440.11%559
Apr 8, 202627.3927.4127.3927.4127.410.49%250
Apr 7, 202627.2027.2827.2027.2827.280.01%2,518
Apr 6, 202627.2927.2927.2227.2827.280.20%1,254
Apr 2, 202627.2027.2227.2027.2227.220.01%504
Apr 1, 202627.2227.2227.2227.2227.220.21%437
Mar 31, 202627.1227.1627.1127.1627.160.50%557
Mar 30, 202627.0227.0226.9927.0227.02-0.25%225
Mar 27, 202627.0727.0927.0627.0927.09-0.21%460
Mar 26, 202627.1827.1827.1127.1527.15-0.24%10,104
Mar 25, 202627.2027.2227.2027.2127.210.24%374
Mar 24, 202627.1527.1627.1527.1527.15-0.05%627
Mar 23, 202627.1327.1727.1327.1627.160.50%452
Mar 20, 202627.0327.0327.0327.0327.03-0.44%-
Mar 19, 202627.0827.1527.0827.1527.150.11%3,920
Mar 18, 202627.1227.1427.1227.1227.12-0.26%883
Mar 17, 202627.1927.1927.1927.1927.190.13%14
Mar 16, 202627.1227.1527.1227.1527.150.28%1,031
Mar 13, 202627.0827.0827.0827.0827.08-0.11%129
Mar 12, 202627.1627.1627.1127.1127.11-0.28%888
Mar 11, 202627.1927.1927.1827.1827.18-0.17%138
Mar 10, 202627.2427.2427.2327.2327.23-0.03%104
Mar 9, 202627.0627.2427.0627.2427.240.18%2,187
Mar 6, 202627.1427.1927.1327.1927.19-0.19%3,775
Mar 5, 202627.2527.2527.2427.2427.24-0.33%800
Mar 4, 202627.3727.3727.3327.3327.330.05%5,975
Mar 3, 202627.2427.3427.2427.3227.31-0.29%27,017
Mar 2, 202627.3327.3927.3327.3927.390.14%3,881
Feb 27, 202627.3227.3627.3227.3627.35-0.24%702
Feb 26, 202627.3527.4227.3527.4227.420.09%1,336
Feb 25, 202627.3227.4027.3227.4027.390.12%2,304
Feb 24, 202627.3727.3727.3327.3627.360.19%580
Feb 23, 202627.2827.3927.2827.3127.31-0.27%8,890
Feb 20, 202627.3227.3827.3227.3827.380.03%1,882
Feb 19, 202627.3127.3827.3127.3827.380.02%127
Feb 18, 202627.3627.3727.3627.3727.370.22%800
Feb 17, 202627.2727.3127.2727.3127.31-0.11%1,833