Calamos Nasdaq-100 Structured Alt Protection ETF - September (CPNS)
NYSEARCA: CPNS · Real-Time Price · USD
28.18
0.00 (0.00%)
Jul 28, 2026, 2:08 PM EDT - Market open

CPNS Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jul 28, 202628.1828.1828.1528.18--6
Jul 27, 202628.1828.1828.1828.1828.180.03%6
Jul 24, 202628.1528.1828.1528.1728.17-0.01%2,059
Jul 23, 202628.1628.1728.1628.1728.17-0.14%3,953
Jul 22, 202628.2128.2128.2128.2128.210.02%6
Jul 21, 202628.2128.2128.2128.2128.210.10%285
Jul 20, 202628.1728.1828.1728.1828.180.05%1,069
Jul 17, 202628.1528.1628.1528.1628.16-0.06%160
Jul 16, 202628.1528.1828.1528.1828.180.03%900
Jul 15, 202628.2228.2228.1628.1728.17-4,551
Jul 14, 202628.1828.1828.1728.1728.17-2,541
Jul 13, 202628.1728.1728.1728.1728.17-6
Jul 10, 202628.1728.1928.1628.1728.170.11%7,055
Jul 9, 202628.1428.1428.1428.1428.140.04%116
Jul 8, 202628.1428.1428.1028.1328.130.01%8,364
Jul 7, 202628.1228.1228.1128.1228.12-0.05%371
Jul 6, 202628.1328.1428.1328.1428.140.13%213
Jul 2, 202628.1028.1028.1028.1028.10-0.10%42
Jul 1, 202628.1428.1428.1128.1328.130.08%2,408
Jun 30, 202628.1028.1128.1028.1128.110.06%1,167
Jun 29, 202628.0728.0928.0728.0928.090.14%1,641
Jun 26, 202628.0428.0528.0428.0528.05-0.01%901
Jun 25, 202628.0428.0628.0328.0628.060.10%2,231
Jun 24, 202628.0928.0928.0328.0328.03-0.07%3,250
Jun 23, 202628.0528.0528.0528.0528.05-0.18%411
Jun 22, 202628.0928.1028.0928.1028.100.05%800
Jun 18, 202628.0728.0928.0728.0928.090.16%116
Jun 17, 202628.0428.0428.0428.0428.04-0.19%477
Jun 16, 202628.0828.1128.0728.0928.09-0.03%2,315
Jun 15, 202628.1028.1028.1028.1028.100.23%24
Jun 12, 202627.9528.0427.9528.0428.040.10%1,724
Jun 11, 202627.9928.0127.9528.0128.010.11%24,335
Jun 10, 202627.9827.9827.9427.9827.98-0.08%1,333
Jun 9, 202627.9528.0027.9528.0028.00-0.07%437
Jun 8, 202628.0328.0328.0228.0228.020.14%225
Jun 5, 202628.0428.0427.9827.9827.98-0.25%244
Jun 4, 202628.0828.0828.0528.0528.050.05%1,256
Jun 3, 202628.0528.0528.0428.0428.04-0.04%1,616
Jun 2, 202628.0528.0528.0528.0528.050.02%2
Jun 1, 202628.0428.0428.0428.0428.04-0.02%61
May 29, 202628.0428.0628.0428.0528.050.06%5,433
May 28, 202628.0528.0528.0228.0328.030.01%3,959
May 27, 202628.0328.0328.0128.0328.03-0.03%1,424
May 26, 202628.0428.0428.0428.0428.040.13%60
May 22, 202628.0028.0028.0028.0028.000.19%20
May 21, 202627.9527.9627.9427.9527.95-0.10%355
May 20, 202627.9927.9927.9727.9827.980.08%894
May 19, 202627.9827.9827.9527.9527.95-0.02%717
May 18, 202627.9227.9627.8227.9627.960.03%20,923
May 15, 202627.9427.9627.9327.9527.95-13,075