Calamos S&P 500 Structured Alt Protection ETF August (CPSA)

CPSA Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 11, 2026	27.59	27.68	27.59	27.68	27.68	0.18%	601
Jun 10, 2026	27.59	27.66	27.59	27.63	27.63	-0.11%	1,256
Jun 9, 2026	27.65	27.66	27.65	27.66	27.66	-0.05%	863
Jun 8, 2026	27.64	27.67	27.64	27.67	27.67	0.04%	443
Jun 5, 2026	27.66	27.68	27.66	27.66	27.66	-0.13%	707
Jun 4, 2026	27.73	27.73	27.70	27.70	27.70	0.02%	2,706
Jun 3, 2026	27.69	27.69	27.69	27.69	27.69	-	2,335
Jun 2, 2026	27.66	27.69	27.65	27.69	27.69	0.09%	10,188
Jun 1, 2026	27.66	27.67	27.65	27.67	27.67	-0.07%	3,610
May 29, 2026	27.65	27.69	27.64	27.69	27.69	0.14%	21,304
May 28, 2026	27.62	27.65	27.62	27.65	27.65	-0.05%	2,189
May 27, 2026	27.66	27.66	27.63	27.66	27.66	0.04%	1,429
May 26, 2026	27.65	27.65	27.61	27.65	27.65	0.13%	1,618
May 22, 2026	27.59	27.64	27.59	27.62	27.62	-	1,475
May 21, 2026	27.62	27.62	27.62	27.62	27.62	0.07%	11
May 20, 2026	27.60	27.60	27.60	27.60	27.60	0.04%	73
May 19, 2026	27.59	27.59	27.59	27.59	27.59	-	80
May 18, 2026	27.55	27.59	27.55	27.59	27.59	0.09%	12,025
May 15, 2026	27.59	27.59	27.55	27.56	27.56	-0.13%	1,059
May 14, 2026	27.55	27.60	27.55	27.60	27.60	0.10%	2,864
May 13, 2026	27.59	27.59	27.57	27.57	27.57	0.07%	2,060
May 12, 2026	27.53	27.55	27.53	27.55	27.55	0.05%	4,468
May 11, 2026	27.52	27.54	27.52	27.54	27.54	0.02%	564
May 8, 2026	27.53	27.53	27.53	27.53	27.53	0.09%	50
May 7, 2026	27.50	27.54	27.50	27.51	27.51	-0.13%	479
May 6, 2026	27.54	27.54	27.50	27.54	27.54	0.11%	1,305
May 5, 2026	27.51	27.51	27.51	27.51	27.51	0.24%	674
May 4, 2026	27.50	27.50	27.45	27.45	27.45	-0.18%	1,398
May 1, 2026	27.48	27.50	27.48	27.50	27.50	0.16%	2,268
Apr 30, 2026	27.41	27.45	27.41	27.45	27.45	0.15%	1,062
Apr 29, 2026	27.41	27.41	27.41	27.41	27.41	-0.02%	-
Apr 28, 2026	27.41	27.42	27.41	27.42	27.42	0.02%	354
Apr 27, 2026	27.40	27.41	27.39	27.41	27.41	-0.04%	5,377
Apr 24, 2026	27.40	27.42	27.40	27.42	27.42	0.18%	993
Apr 23, 2026	27.38	27.38	27.37	27.37	27.37	-0.15%	641
Apr 22, 2026	27.41	27.41	27.41	27.41	27.41	0.11%	4
Apr 21, 2026	27.38	27.38	27.38	27.38	27.38	-0.06%	30
Apr 20, 2026	27.40	27.40	27.40	27.40	27.40	-0.01%	44
Apr 17, 2026	27.36	27.40	27.36	27.40	27.40	0.23%	480
Apr 16, 2026	27.34	27.34	27.34	27.34	27.34	0.07%	66
Apr 15, 2026	27.29	27.32	27.29	27.32	27.32	0.13%	1,085
Apr 14, 2026	27.27	27.28	27.27	27.28	27.28	0.09%	499
Apr 13, 2026	27.26	27.26	27.26	27.26	27.26	0.13%	12
Apr 10, 2026	27.21	27.22	27.21	27.22	27.22	0.11%	249
Apr 9, 2026	27.19	27.19	27.19	27.19	27.19	0.09%	234
Apr 8, 2026	27.13	27.17	27.12	27.17	27.17	0.62%	1,262
Apr 7, 2026	27.00	27.00	27.00	27.00	27.00	-0.03%	45
Apr 6, 2026	26.96	27.01	26.96	27.01	27.01	0.13%	415
Apr 2, 2026	26.93	26.97	26.93	26.97	26.97	-	415
Apr 1, 2026	26.96	26.97	26.95	26.97	26.97	0.30%	3,031

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