Calamos ETF Trust Calamos S&P 500 Structured Alt Protection ETF May (NY:CPSM)

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Aug 29, 2025	28.09	28.20	28.08	28.14	2,827	+0.00(+0.00%)
Aug 28, 2025	28.09	28.14	28.08	28.14	25,314	+0.05(+0.18%)
Aug 27, 2025	28.08	28.10	28.08	28.09	2,519	+0.00(+0.02%)
Aug 26, 2025	28.08	28.11	28.06	28.09	2,698	-0.02(-0.06%)
Aug 25, 2025	28.05	28.15	28.05	28.10	6,207	-0.02(-0.06%)
Aug 22, 2025	28.10	28.14	28.07	28.12	1,652	+0.10(+0.36%)
Aug 21, 2025	28.07	28.07	28.02	28.02	5,131	-0.05(-0.20%)
Aug 20, 2025	28.02	28.07	28.01	28.07	2,509	+0.02(+0.09%)
Aug 19, 2025	28.05	28.09	28.04	28.05	836	-0.02(-0.09%)
Aug 18, 2025	28.05	28.07	28.05	28.07	5,030	+0.00(+0.02%)
Aug 15, 2025	28.09	28.12	28.04	28.07	1,851	-0.01(-0.04%)
Aug 14, 2025	28.04	28.11	28.03	28.08	1,638	-0.00(-0.00%)
Aug 13, 2025	28.04	28.09	28.03	28.08	3,920	+0.03(+0.11%)
Aug 12, 2025	28.02	28.06	28.02	28.05	7,650	+0.01(+0.04%)
Aug 11, 2025	28.03	28.06	28.02	28.04	6,671	+0.02(+0.07%)
Aug 08, 2025	28.02	28.02	28.02	28.02	128	+0.03(+0.12%)
Aug 07, 2025	28.03	28.03	27.99	27.99	5,211	-0.01(-0.05%)
Aug 06, 2025	27.99	28.01	27.97	28.00	7,456	+0.02(+0.05%)
Aug 05, 2025	28.01	28.03	27.95	27.98	12,418	-0.02(-0.09%)
Aug 04, 2025	27.97	28.02	27.97	28.01	9,418	+0.05(+0.18%)
Aug 01, 2025	27.88	27.96	27.88	27.96	14,849	-0.00(-0.00%)
Jul 31, 2025	27.96	28.02	27.94	27.96	8,922	-0.01(-0.04%)
Jul 30, 2025	27.97	28.04	27.86	27.97	8,521	-0.02(-0.06%)
Jul 29, 2025	28.07	28.07	27.97	27.99	2,561	+0.01(+0.03%)
Jul 28, 2025	28.00	28.00	27.96	27.98	6,416	+0.02(+0.06%)
Jul 25, 2025	27.99	28.00	27.94	27.96	774	+0.01(+0.02%)
Jul 24, 2025	27.94	27.99	27.93	27.95	3,106	+0.06(+0.23%)
Jul 23, 2025	27.92	27.95	27.89	27.89	4,862	-0.05(-0.18%)
Jul 22, 2025	27.96	27.97	27.89	27.94	495	+0.02(+0.07%)
Jul 21, 2025	27.89	27.96	27.89	27.92	22,424	-0.00(-0.02%)
Jul 18, 2025	27.93	27.95	27.88	27.93	8,099	+0.03(+0.11%)
Jul 17, 2025	27.93	27.94	27.88	27.89	2,297	-0.00(-0.02%)
Jul 16, 2025	27.98	27.98	27.87	27.90	9,022	+0.01(+0.04%)
Jul 15, 2025	27.87	27.93	27.86	27.89	3,422	-0.00(-0.01%)
Jul 14, 2025	27.92	27.92	27.89	27.89	507	-0.00(-0.00%)
Jul 11, 2025	27.92	27.94	27.85	27.89	1,221	-0.01(-0.03%)
Jul 10, 2025	27.90	27.92	27.85	27.90	5,412	+0.02(+0.09%)
Jul 09, 2025	27.88	27.92	27.85	27.88	10,118	+0.02(+0.09%)
Jul 08, 2025	27.85	27.90	27.83	27.86	11,020	+0.00(+0.02%)
Jul 07, 2025	27.89	27.89	27.83	27.85	2,668	-0.03(-0.13%)
Jul 03, 2025	27.90	27.90	27.89	27.89	691	+0.02(+0.07%)
Jul 02, 2025	27.86	27.91	27.81	27.87	65,527	+0.01(+0.02%)
Jul 01, 2025	27.89	27.90	27.80	27.86	4,806	-0.01(-0.02%)
Jun 30, 2025	27.89	27.89	27.85	27.86	3,489	+0.02(+0.09%)
Jun 27, 2025	27.81	27.89	27.81	27.84	7,559	+0.02(+0.08%)
Jun 26, 2025	27.82	27.87	27.77	27.82	7,636	+0.03(+0.10%)
Jun 25, 2025	27.83	27.83	27.77	27.79	3,342	-0.02(-0.07%)
Jun 24, 2025	27.76	27.83	27.76	27.81	15,840	+0.06(+0.22%)
Jun 23, 2025	27.72	27.79	27.71	27.75	14,360	+0.05(+0.18%)
Jun 20, 2025	27.66	27.74	27.66	27.70	5,139	+0.03(+0.11%)
Jun 18, 2025	27.76	27.76	27.67	27.67	2,058	-0.05(-0.17%)
Jun 17, 2025	27.76	27.76	27.68	27.72	12,386	+0.01(+0.04%)
Jun 16, 2025	27.69	27.71	27.69	27.71	981	+0.02(+0.07%)
Jun 13, 2025	27.70	27.70	27.68	27.68	5,146	-0.03(-0.10%)
Jun 12, 2025	27.69	27.74	27.67	27.71	2,723	+0.01(+0.05%)
Jun 11, 2025	27.70	27.73	27.68	27.70	26,348	+0.02(+0.05%)
Jun 10, 2025	27.68	27.72	27.65	27.68	6,610	+0.00(+0.02%)
Jun 09, 2025	27.62	27.70	27.62	27.68	12,830	-0.01(-0.02%)
Jun 06, 2025	27.68	27.70	27.67	27.69	1,418	+0.03(+0.11%)
Jun 05, 2025	27.62	27.70	27.62	27.66	5,395	+0.00(+0.00%)
Jun 04, 2025	27.62	27.69	27.62	27.66	6,385	+0.01(+0.02%)
Jun 03, 2025	27.66	27.69	27.60	27.65	10,020	+0.04(+0.16%)