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Calamos Nasdaq-100 Structured Alt Protection ETF - March (CPNM)
NYSEARCA: CPNM · Real-Time Price · USD
26.53
-0.03 (-0.10%)
At close: Apr 28, 2026, 4:00 PM EDT
26.53
0.00 (0.00%)
After-hours: Apr 28, 2026, 8:00 PM EDT

CPNM Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 28, 202626.4926.5326.4926.5326.53-0.11%2,001
Apr 27, 202626.5826.5826.5126.5526.550.05%1,647
Apr 24, 202626.5426.5426.5426.5426.540.12%108
Apr 23, 202626.4826.5126.4826.5126.51-0.02%711
Apr 22, 202626.5226.5226.5126.5126.510.20%944
Apr 21, 202626.4926.4926.4626.4626.46-0.09%367
Apr 20, 202626.4826.4926.4626.4926.49-4,251
Apr 17, 202626.4726.5026.4626.4926.490.06%7,774
Apr 16, 202626.4226.4726.4126.4726.470.17%5,308
Apr 15, 202626.4026.4326.4026.4326.430.14%437
Apr 14, 202626.3926.4126.3426.3926.390.20%7,321
Apr 13, 202626.3326.3526.3326.3426.330.15%1,288
Apr 10, 202626.3326.3326.3026.3026.30-0.05%1,412
Apr 9, 202626.3026.3126.2926.3126.310.22%926
Apr 8, 202626.2826.2926.2526.2526.250.37%1,837
Apr 7, 202626.1326.1826.1326.1626.16-9,470
Apr 6, 202626.1626.1926.1426.1626.160.05%3,182
Apr 2, 202626.0826.1526.0826.1426.14-0.07%5,420
Apr 1, 202626.1326.1626.1026.1626.160.36%5,955
Mar 31, 202626.0526.1026.0426.0726.070.33%720
Mar 30, 202625.9826.0325.9625.9825.98-0.06%13,392
Mar 27, 202626.0126.0326.0026.0026.00-0.15%4,570
Mar 26, 202626.1126.1126.0426.0426.03-0.33%2,613
Mar 25, 202626.1526.1526.1026.1226.120.12%11,887
Mar 24, 202626.1326.1326.0726.0926.09-0.08%50,263
Mar 23, 202626.0926.1726.0926.1126.110.18%2,965
Mar 20, 202626.1126.1126.0626.0626.06-0.26%5,588
Mar 19, 202626.1526.1626.1026.1326.13-0.17%2,505
Mar 18, 202626.2226.2326.1826.1826.17-0.18%380
Mar 17, 202626.2426.2426.2226.2226.220.12%1,946
Mar 16, 202626.1726.2226.1726.1926.190.15%8,557
Mar 13, 202626.1826.1826.1526.1526.15-0.11%809
Mar 12, 202626.2226.2226.1626.1826.18-0.19%691
Mar 11, 202626.2426.2526.1926.2326.23-0.08%757
Mar 10, 202626.1426.2826.1426.2526.250.08%9,736
Mar 9, 202626.1826.2326.1826.2326.230.09%1,595
Mar 6, 202626.2026.2426.1926.2126.21-0.05%9,297
Mar 5, 202626.2126.2526.1726.2226.22-0.11%1,658
Mar 4, 202626.2126.2726.2126.2526.250.06%2,778
Mar 3, 202626.2026.2326.1626.2326.23-0.02%15,765
Mar 2, 202626.2326.2726.2026.2426.24-71,382
Feb 27, 202626.2426.2526.1926.2426.240.06%12,574
Feb 26, 202626.2226.2226.2226.2226.220.02%15
Feb 25, 202626.2226.2226.2226.2226.220.04%2
Feb 24, 202626.2026.2126.2026.2126.21-0.04%407
Feb 23, 202626.2226.2226.2226.2226.220.01%110
Feb 20, 202626.2026.2226.2026.2226.220.03%555
Feb 19, 202626.1826.2126.1826.2126.21-2,318
Feb 18, 202626.2126.2126.2126.2126.210.08%383
Feb 17, 202626.1926.1926.1926.1926.190.10%70
Feb 13, 202626.1526.1626.1526.1626.160.04%839
Feb 12, 202626.1326.1526.1326.1526.15-0.11%201
Feb 11, 202626.1826.1826.1826.1826.180.03%175
Feb 10, 202626.1726.1726.1726.1726.17--
Feb 9, 202626.1726.1726.1726.1726.170.10%1
Feb 6, 202626.1226.1526.1226.1526.150.33%809
Feb 5, 202626.0826.0826.0626.0626.06-0.20%328
Feb 4, 202626.1126.1126.1126.1126.11-0.11%43
Feb 3, 202626.1426.1426.1426.1426.14-0.06%40
Feb 2, 202626.1626.1626.1626.1626.160.08%1
Jan 30, 202626.1126.1426.1126.1426.14-0.02%742
Jan 29, 202626.1426.1426.1426.1426.14-0.01%120
Jan 28, 202626.1226.1526.1226.1526.150.01%450
Jan 27, 202626.1426.1426.1426.1426.140.02%-
Jan 26, 202626.1426.1426.1426.1426.140.09%40
Jan 23, 202626.1126.1126.1126.1126.110.02%1
Jan 22, 202626.1126.1126.1126.1126.110.13%-
Jan 21, 202626.0826.0826.0626.0726.070.12%1,244
Jan 20, 202626.0726.0726.0426.0426.04-0.17%432
Jan 16, 202626.0926.0926.0926.0926.090.02%133
Jan 15, 202626.0726.0826.0726.0826.080.06%392
Jan 14, 202626.0726.0726.0726.0726.07-0.06%-
Jan 13, 202626.1026.1026.0626.0826.08-0.02%2,413
Jan 12, 202626.0526.0926.0226.0926.090.04%9,636
Jan 9, 202626.0526.0826.0526.0826.080.07%431
Jan 8, 202626.0626.0626.0626.0626.06-0.02%-
Jan 7, 202626.0826.0826.0626.0626.060.02%292
Jan 6, 202626.0226.0626.0226.0626.060.13%231
Jan 5, 202626.0826.0826.0226.0226.02-659
Jan 2, 202626.0226.0226.0226.0226.020.02%6
Dec 31, 202526.0226.0226.0226.0226.02-0.02%-
Dec 30, 202526.0226.0226.0226.0226.020.02%3
Dec 29, 202525.9926.0225.9226.0226.020.02%1,062
Dec 26, 202525.9926.0125.9926.0126.010.05%3,164
Dec 24, 202525.9726.0025.9726.0026.000.26%1,137
Dec 23, 202525.9625.9725.9325.9325.93-0.17%290
Dec 22, 202525.9825.9825.9825.9825.980.06%61
Dec 19, 202525.9125.9625.9125.9625.960.27%301
Dec 18, 202525.8925.8925.8925.8925.890.08%538
Dec 17, 202525.8825.8825.8725.8725.87-0.14%625
Dec 16, 202525.9025.9025.9025.9025.900.06%25
Dec 15, 202525.8925.8925.8925.8925.890.02%966
Dec 12, 202525.8825.8825.8825.8825.88-0.07%156
Dec 11, 202525.9025.9025.8925.9025.900.02%992
Dec 10, 202525.8925.9025.8925.8925.890.09%1,166
Dec 9, 202525.8825.8825.8725.8725.87-0.03%100
Dec 8, 202525.8825.8825.8825.8825.88-42
Dec 5, 202525.8825.8825.8825.8825.880.03%3
Dec 4, 202525.8725.8725.8725.8725.870.01%374
Dec 3, 202525.8425.8725.8425.8725.870.05%4,820