Calamos Nasdaq-100 Structured Alt Protection ETF - September (CPNS)
NYSEARCA: CPNS · Real-Time Price · USD
28.24
-0.04 (-0.13%)
Nov 13, 2026, 4:00 PM EST - Market closed

CPNS Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Nov 13, 202628.3028.3028.2028.2428.24-0.15%1,970
Nov 12, 202628.3028.3028.2628.2828.28-0.08%1,842
Nov 11, 202628.2728.3628.2728.3128.310.35%8,823
Nov 10, 202628.2328.2328.1928.2128.21-0.24%4,049
Nov 9, 202628.1528.2728.1528.2728.270.60%5,101
Nov 6, 202628.1228.1728.1028.1028.100.16%805
Nov 5, 202628.2328.2328.0528.0628.06-0.82%6,422
Nov 4, 202628.3728.3728.2928.2928.29-0.05%495
Nov 3, 202628.3228.3428.2828.3128.310.23%9,329
Nov 2, 202628.3828.3828.2428.2428.24-0.38%12,217
Oct 30, 202628.3828.3828.3328.3528.35-0.53%6,993
Oct 29, 202628.5328.5328.4628.5028.50-0.25%6,193
Oct 28, 202628.5428.5728.5428.5728.570.11%1,917
Oct 27, 202628.4928.5428.4928.5428.540.17%972
Oct 26, 202628.4328.5128.4228.4928.490.26%17,507
Oct 23, 202628.4228.4428.4028.4228.42-0.10%6,259
Oct 22, 202628.4228.4728.4228.4528.45-0.38%8,546
Oct 21, 202628.5528.5528.5528.5528.550.27%7
Oct 20, 202628.4828.4828.4828.4828.48-0.03%118
Oct 19, 202628.5128.5328.4928.4928.490.27%1,401
Oct 16, 202628.5028.5128.4128.4128.41-0.39%2,425
Oct 15, 202628.4828.5428.4728.5228.520.04%5,665
Oct 14, 202628.5728.5728.5128.5128.51-0.35%6,284
Oct 13, 202628.6228.6828.6128.6128.61-0.03%7,451
Oct 12, 202628.6428.6728.6228.6228.62-0.23%10,108
Oct 9, 202628.6728.6928.6628.6928.690.13%1,205
Oct 8, 202628.6628.7028.6428.6528.65-0.11%10,526
Oct 7, 202628.7128.7328.6428.6828.68-0.09%10,499
Oct 6, 202628.7228.7228.7128.7128.700.19%1,315
Oct 5, 202628.6528.6628.6128.6528.650.12%9,757
Oct 2, 202628.6428.6428.6228.6228.610.09%435
Oct 1, 202628.5828.6128.5528.5928.590.06%89,366
Sep 30, 202628.5628.5828.5628.5728.570.18%1,297
Sep 29, 202628.5128.5228.4828.5228.520.06%9,807
Sep 28, 202628.4828.5128.4828.5028.50-0.19%13,268
Sep 25, 202628.5328.5628.5328.5628.560.15%1,897
Sep 24, 202628.5228.5328.5128.5128.510.01%1,783
Sep 23, 202628.5128.5128.4628.5128.51-0.07%1,458
Sep 22, 202628.5428.5428.5128.5328.530.19%3,861
Sep 21, 202628.4528.5128.4428.4828.480.43%5,673
Sep 18, 202628.4328.4328.3128.3628.350.01%3,342
Sep 17, 202628.3628.3628.3228.3528.350.33%31,807
Sep 16, 202628.2928.2928.2428.2628.26-0.03%673
Sep 15, 202628.3128.3128.2428.2628.26-0.21%9,048
Sep 14, 202628.2928.3328.2928.3228.32-0.03%5,667
Sep 11, 202628.3628.3628.3328.3328.330.01%1,252
Sep 10, 202628.2928.8928.2928.3328.33-0.20%15,543
Sep 9, 202628.4128.4128.3728.3928.39-0.08%9,426
Sep 8, 202628.3828.4228.3828.4128.41-2,701
Sep 4, 202628.4028.4228.4028.4128.410.12%9,795