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CPSA
Calamos S&P 500 Structured Alt Protection ETF - August
stock NYSE ETF

At Close

Aug 3, 2026 3:59:45 PM EDT

27.99USD+0.260%(+0.07)194,978

27.97Bid 28.10Ask 0.13Spread

Pre-market

0.00USD-100.000%(-27.87)0

After-hours

0.00USD0.000%(0.00)0

Overview HistoricalExchangesShortsTrends

Date (EDT)	Open	High	Low	Close	Change	Volume	Change Since
2026-08-03	27.9800	28.0400	27.9600	27.9900	+0.260%	194,978	0.000%
2026-07-31	27.9200	27.9200	27.8900	27.9175	+0.170%	6,936	+0.260%
2026-07-30	27.9400	27.9400	27.8600	27.8700	+0.016%	15,213	+0.431%
2026-07-29	27.9000	27.9000	27.8600	27.8656	-0.105%	10,847	+0.446%
2026-07-28	27.8700	27.9000	27.8700	27.8950	+0.072%	1,664	+0.341%
2026-07-27	27.8750	27.8750	27.8750	27.8750	+0.001%	51	+0.413%
2026-07-24	27.8748	27.8748	27.8748	27.8748	+0.053%	6	+0.413%
2026-07-23	27.8500	27.8600	27.8500	27.8600	+0.072%	5,285	+0.467%
2026-07-22	27.8510	27.8510	27.8400	27.8400	-0.072%	732	+0.539%
2026-07-21	27.8800	27.8800	27.8600	27.8600	+0.036%	251	+0.467%
2026-07-20	27.8474	27.8700	27.8310	27.8500	+0.054%	1,725	+0.503%
2026-07-17	27.8350	27.8350	27.8350	27.8350	+0.018%	98	+0.557%
2026-07-16	27.8400	27.8400	27.8300	27.8300	-0.036%	495	+0.575%
2026-07-15	27.8400	27.8400	27.8300	27.8400	0.000%	2,232	+0.539%
2026-07-14	27.8400	27.8600	27.8200	27.8400	-0.000%	20,012	+0.539%
2026-07-13	27.8300	27.8550	27.8300	27.8401	+0.054%	973	+0.538%
2026-07-10	27.8250	27.8250	27.8250	27.8250	+0.036%	793	+0.593%
2026-07-09	27.8200	27.8200	27.8000	27.8150	+0.018%	6,871	+0.629%
2026-07-08	27.7900	27.8100	27.7800	27.8100	0.000%	566	+0.647%
2026-07-07	27.7900	27.8100	27.7900	27.8100	+0.017%	215	+0.647%
2026-07-06	27.7900	27.8200	27.7900	27.8053	+0.064%	3,633	+0.664%
2026-07-02	27.7700	27.7876	27.7700	27.7876	+0.045%	3,637	+0.728%
2026-07-01	27.7500	27.7900	27.7500	27.7750	+0.054%	9,725	+0.774%
2026-06-30	27.7300	27.7650	27.7300	27.7600	+0.072%	2,126	+0.829%
2026-06-29	27.7400	27.7600	27.7250	27.7400	+0.073%	4,283	+0.901%
2026-06-26	27.6800	27.7197	27.6800	27.7197	+0.071%	10,018	+0.975%
2026-06-25	27.7100	27.7100	27.6900	27.7000	-0.036%	5,638	+1.047%
2026-06-24	27.6900	27.7100	27.6900	27.7100	0.000%	3,644	+1.010%
2026-06-23	27.6901	27.7100	27.6901	27.7100	-0.126%	498	+1.010%
2026-06-22	27.7300	27.7450	27.7100	27.7450	+0.054%	3,699	+0.883%
2026-06-18	27.7399	27.7450	27.7102	27.7300	+0.217%	1,592	+0.938%
2026-06-17	27.7250	27.7250	27.6700	27.6700	-0.126%	550	+1.156%
2026-06-16	27.7300	27.7300	27.7000	27.7050	-0.085%	9,249	+1.029%
2026-06-15	27.7200	27.7285	27.7200	27.7285	+0.121%	921	+0.943%
2026-06-12	27.6600	27.6950	27.6600	27.6950	+0.072%	100	+1.065%
2026-06-11	27.5901	27.6750	27.5901	27.6750	+0.181%	601	+1.138%
2026-06-10	27.5901	27.6600	27.5901	27.6250	-0.108%	1,257	+1.321%
2026-06-09	27.6500	27.6550	27.6500	27.6550	-0.054%	863	+1.211%
2026-06-08	27.6400	27.6700	27.6400	27.6700	+0.037%	443	+1.156%
2026-06-05	27.6600	27.6750	27.6597	27.6597	-0.127%	707	+1.194%
2026-06-04	27.7300	27.7300	27.6950	27.6950	+0.018%	2,706	+1.065%
2026-06-03	27.6900	27.6900	27.6900	27.6900	0.000%	2,335	+1.083%
2026-06-02	27.6600	27.6900	27.6500	27.6900	+0.090%	10,188	+1.083%
2026-06-01	27.6600	27.6650	27.6500	27.6650	-0.072%	3,610	+1.175%
2026-05-29	27.6500	27.6850	27.6406	27.6850	+0.145%	21,304	+1.102%
2026-05-28	27.6200	27.6450	27.6200	27.6450	-0.054%	2,189	+1.248%
2026-05-27	27.6600	27.6600	27.6300	27.6600	+0.036%	1,430	+1.193%
2026-05-26	27.6500	27.6500	27.6100	27.6500	+0.127%	1,618	+1.230%
2026-05-22	27.5900	27.6400	27.5900	27.6150	0.000%	1,475	+1.358%
2026-05-21	27.6150	27.6150	27.6150	27.6150	+0.072%	11	+1.358%
2026-05-20	27.5950	27.5950	27.5950	27.5950	+0.036%	73	+1.431%
2026-05-19	27.5850	27.5850	27.5850	27.5850	0.000%	80	+1.468%
2026-05-18	27.5501	27.5850	27.5500	27.5850	+0.091%	12,025	+1.468%
2026-05-15	27.5900	27.5900	27.5500	27.5600	-0.127%	1,059	+1.560%
2026-05-14	27.5500	27.5950	27.5500	27.5950	+0.097%	2,864	+1.431%
2026-05-13	27.5850	27.5850	27.5683	27.5683	+0.066%	2,060	+1.530%
2026-05-12	27.5300	27.5500	27.5300	27.5500	+0.054%	4,468	+1.597%
2026-05-11	27.5200	27.5350	27.5200	27.5350	+0.018%	565	+1.652%
2026-05-08	27.5300	27.5300	27.5300	27.5300	+0.091%	50	+1.671%
2026-05-07	27.5000	27.5400	27.5000	27.5050	-0.127%	479	+1.763%
2026-05-06	27.5400	27.5400	27.5000	27.5400	+0.109%	1,305	+1.634%
2026-05-05	27.5100	27.5100	27.5100	27.5100	+0.237%	674	+1.745%
2026-05-04	27.4950	27.4950	27.4450	27.4450	-0.182%	1,398	+1.986%
2026-05-01	27.4800	27.4950	27.4800	27.4950	+0.164%	2,268	+1.800%
2026-04-30	27.4100	27.4500	27.4100	27.4500	+0.151%	1,063	+1.967%
2026-04-29	27.4085	27.4085	27.4085	27.4085	-0.024%	0	+2.122%
2026-04-28	27.4100	27.4150	27.4100	27.4150	+0.018%	354	+2.097%
2026-04-27	27.4000	27.4100	27.3900	27.4100	-0.036%	5,377	+2.116%
2026-04-24	27.4000	27.4200	27.4000	27.4200	+0.183%	993	+2.079%
2026-04-23	27.3800	27.3800	27.3700	27.3700	-0.146%	641	+2.265%
2026-04-22	27.4100	27.4100	27.4100	27.4100	+0.110%	4	+2.116%
2026-04-21	27.3800	27.3800	27.3800	27.3800	-0.056%	23	+2.228%
2026-04-20	27.3953	27.3953	27.3953	27.3953	-0.014%	44	+2.171%
2026-04-17	27.3600	27.4000	27.3600	27.3991	+0.234%	480	+2.157%
2026-04-16	27.3350	27.3350	27.3350	27.3350	+0.070%	66	+2.396%
2026-04-15	27.2900	27.3160	27.2900	27.3160	+0.130%	1,086	+2.467%
2026-04-14	27.2700	27.2806	27.2700	27.2806	+0.094%	499	+2.600%
2026-04-13	27.2550	27.2550	27.2550	27.2550	+0.132%	12	+2.697%
2026-04-10	27.2100	27.2190	27.2100	27.2190	+0.107%	250	+2.833%
2026-04-09	27.1900	27.1900	27.1900	27.1900	+0.092%	234	+2.942%
2026-04-08	27.1300	27.1650	27.1200	27.1650	+0.618%	1,262	+3.037%
2026-04-07	26.9981	26.9981	26.9981	26.9981	-0.029%	45	+3.674%
2026-04-06	26.9600	27.0058	26.9600	27.0058	+0.134%	415	+3.644%
2026-04-02	26.9310	26.9696	26.9300	26.9696	-0.001%	415	+3.784%
2026-04-01	26.9600	26.9700	26.9500	26.9700	+0.296%	3,031	+3.782%
2026-03-31	26.8600	26.9400	26.8600	26.8904	+0.582%	2,255	+4.089%
2026-03-30	26.7300	26.7400	26.7300	26.7349	-0.131%	721	+4.695%
2026-03-27	26.7800	26.7800	26.7700	26.7700	-0.242%	345	+4.557%
2026-03-26	26.9150	26.9150	26.8350	26.8350	-0.464%	2,202	+4.304%
2026-03-25	26.9600	26.9600	26.9600	26.9600	+0.204%	0	+3.820%
2026-03-24	26.9300	26.9300	26.9050	26.9050	-0.204%	193	+4.033%
2026-03-23	26.9300	27.0000	26.9201	26.9600	+0.312%	2,252	+3.820%
2026-03-20	26.8800	26.8800	26.8600	26.8761	-0.293%	5,023	+4.145%
2026-03-19	26.9100	26.9550	26.9000	26.9550	-0.130%	1,471	+3.840%
2026-03-18	26.9417	26.9900	26.9417	26.9900	-0.240%	300	+3.705%
2026-03-17	27.0200	27.0550	27.0200	27.0550	+0.091%	140	+3.456%
2026-03-16	26.9900	27.0303	26.9800	27.0303	+0.222%	300	+3.550%
2026-03-13	26.9900	27.0250	26.9300	26.9705	-0.091%	1,025	+3.780%
2026-03-12	27.0400	27.0600	26.9500	26.9950	-0.277%	1,546	+3.686%
2026-03-11	27.0400	27.0700	27.0200	27.0700	-0.008%	4,893	+3.399%
2026-03-10	27.0500	27.0723	27.0500	27.0723	-0.025%	103	+3.390%
2026-03-09	26.9700	27.0791	26.9500	27.0791	+0.145%	2,170	+3.364%
2026-03-06	26.9600	27.0400	26.9600	27.0400	-0.111%	2,362	+3.513%
2026-03-05	27.0600	27.0700	27.0400	27.0700	-0.217%	2,116	+3.399%
2026-03-04	27.0400	27.1290	27.0400	27.1290	+0.181%	1,020	+3.174%
2026-03-03	27.0200	27.0801	27.0200	27.0801	-0.156%	2,991	+3.360%
2026-03-02	27.0800	27.1400	27.0600	27.1223	+0.027%	4,283	+3.199%
2026-02-27	27.0900	27.1151	27.0900	27.1151	-0.073%	2,074	+3.227%
2026-02-26	27.1100	27.1350	27.0800	27.1350	+0.018%	1,769	+3.151%
2026-02-25	27.1100	27.1300	27.1100	27.1300	+0.074%	1,017	+3.170%
2026-02-24	27.0700	27.1100	27.0700	27.1100	+0.251%	825	+3.246%
2026-02-23	27.0800	27.0800	27.0400	27.0421	-0.262%	8,945	+3.505%
2026-02-20	27.0900	27.1132	27.0500	27.1132	+0.160%	1,221	+3.234%
2026-02-19	27.0500	27.0700	27.0300	27.0700	-0.110%	10,563	+3.399%
2026-02-18	27.0600	27.1100	27.0550	27.0999	+0.129%	3,842	+3.285%
2026-02-17	27.0000	27.0650	27.0000	27.0650	+0.035%	871	+3.418%
2026-02-13	27.0301	27.0554	27.0300	27.0554	+0.038%	834	+3.454%
2026-02-12	27.0800	27.0990	27.0100	27.0451	-0.239%	8,422	+3.494%
2026-02-11	27.0800	27.1100	27.0756	27.1100	-0.018%	1,496	+3.246%
2026-02-10	27.1000	27.1300	27.0800	27.1150	+0.013%	3,599	+3.227%
2026-02-09	27.0700	27.1114	27.0700	27.1114	+0.061%	3,069	+3.241%
2026-02-06	27.0200	27.0950	27.0200	27.0950	+0.370%	32,384	+3.303%
2026-02-05	26.9800	27.0400	26.9600	26.9950	-0.139%	7,262	+3.686%
2026-02-04	27.0700	27.0700	27.0300	27.0325	-0.139%	3,692	+3.542%
2026-02-03	27.0600	27.0800	27.0200	27.0700	-0.037%	4,410	+3.399%
2026-02-02	27.0700	27.0800	27.0600	27.0800	+0.047%	4,640	+3.360%
2026-01-30	27.0500	27.0673	27.0410	27.0673	-0.083%	6,218	+3.409%
2026-01-29	27.0500	27.0899	27.0100	27.0899	+0.090%	4,337	+3.323%
2026-01-28	27.1080	27.1080	27.0500	27.0656	-0.109%	2,091	+3.415%
2026-01-27	27.0500	27.0950	27.0500	27.0950	+0.166%	3,128	+3.303%
2026-01-26	27.0450	27.0600	27.0401	27.0502	+0.038%	4,654	+3.474%
2026-01-23	27.0368	27.0399	27.0300	27.0399	+0.018%	1,156	+3.514%
2026-01-22	27.0300	27.0350	27.0300	27.0350	+0.056%	200	+3.532%
2026-01-21	26.9800	27.0200	26.9500	27.0200	+0.187%	807	+3.590%
2026-01-20	26.9600	26.9701	26.9600	26.9695	-0.224%	916	+3.784%
2026-01-16	27.0300	27.0300	27.0200	27.0300	+0.037%	12,370	+3.552%
2026-01-15	27.0400	27.0400	27.0200	27.0200	+0.068%	600	+3.590%
2026-01-14	26.9900	27.0016	26.9800	27.0016	-0.105%	5,255	+3.661%
2026-01-13	27.0100	27.0300	27.0003	27.0300	+0.019%	3,141	+3.552%
2026-01-12	27.0300	27.0400	27.0200	27.0250	+0.019%	4,507	+3.571%
2026-01-09	26.9900	27.0300	26.9900	27.0200	+0.130%	10,437	+3.590%
2026-01-08	26.9780	27.0050	26.9700	26.9850	0.000%	10,710	+3.724%
2026-01-07	26.9810	27.0160	26.9700	26.9850	-0.037%	4,554	+3.724%
2026-01-06	26.9800	26.9950	26.9800	26.9950	+0.075%	125	+3.686%
2026-01-05	26.4800	26.9749	26.4800	26.9749	+0.111%	1,476	+3.763%
2026-01-02	26.9301	26.9450	26.9200	26.9450	+0.040%	4,013	+3.878%
2025-12-31	26.9500	26.9500	26.9200	26.9341	-0.078%	6,916	+3.920%
2025-12-30	26.9500	26.9600	26.9500	26.9550	-0.019%	8,811	+3.840%
2025-12-29	26.9600	26.9600	26.9600	26.9600	-0.056%	220	+3.820%
2025-12-26	26.9750	26.9750	26.9750	26.9750	+0.056%	37	+3.763%
2025-12-24	26.9600	26.9600	26.9600	26.9600	+0.075%	77	+3.820%
2025-12-23	26.9001	26.9399	26.9001	26.9399	+0.074%	100	+3.898%
2025-12-22	26.9200	26.9200	26.8900	26.9199	+0.111%	9,717	+3.975%
2025-12-19	26.8700	26.8900	26.8600	26.8900	+0.168%	1,952	+4.091%
2025-12-18	26.8200	26.8450	26.8200	26.8450	+0.056%	1,476	+4.265%
2025-12-17	26.8400	26.8401	26.8300	26.8300	-0.074%	673	+4.324%
2025-12-16	26.8400	26.8500	26.8300	26.8500	-0.074%	1,843	+4.246%
2025-12-15	26.8600	26.8700	26.8310	26.8700	+0.075%	8,409	+4.168%
2025-12-12	26.8700	26.8700	26.8400	26.8498	-0.130%	980	+4.247%
2025-12-11	26.8600	26.8848	26.8600	26.8848	+0.055%	2,170	+4.111%
2025-12-10	26.8300	26.8700	26.8200	26.8699	+0.093%	6,069	+4.169%
2025-12-09	26.8400	26.8700	26.8400	26.8450	+0.056%	1,614	+4.265%
2025-12-08	26.8400	26.8400	26.8200	26.8300	-0.074%	212	+4.324%
2025-12-05	26.8400	26.8500	26.8400	26.8500	+0.130%	1,928	+4.246%
2025-12-04	26.8300	26.8300	26.8000	26.8151	-0.110%	971	+4.381%
2025-12-03	26.8400	26.8447	26.8400	26.8447	+0.186%	300	+4.266%
2025-12-02	26.8400	26.8400	26.7800	26.7948	-0.094%	757	+4.461%
2025-12-01	26.8295	26.8295	26.7800	26.8199	+0.169%	9,445	+4.363%
2025-11-26	26.7500	26.7746	26.7500	26.7746	+0.167%	784	+4.539%
2025-11-25	26.7300	26.7350	26.7276	26.7300	+0.094%	2,732	+4.714%
2025-11-24	26.6900	26.7050	26.6800	26.7050	+0.262%	2,632	+4.812%
2025-11-21	26.5979	26.6388	26.5900	26.6352	+0.204%	1,195	+5.087%
2025-11-20	26.5900	26.6800	26.5810	26.5810	-0.199%	8,632	+5.301%
2025-11-19	26.6600	26.6600	26.6001	26.6339	+0.017%	466	+5.092%
2025-11-18	26.6200	26.6400	26.6200	26.6294	-0.077%	4,841	+5.109%
2025-11-17	26.6850	26.6900	26.6300	26.6500	-0.187%	3,460	+5.028%
2025-11-14	26.5600	26.7400	26.5600	26.7000	+0.021%	7,496	+4.831%
2025-11-13	26.6944	26.6944	26.6944	26.6944	-0.208%	0	+4.853%
2025-11-12	26.7575	26.7575	26.7500	26.7500	-0.037%	500	+4.636%
2025-11-11	26.7800	26.7800	26.7301	26.7598	+0.018%	4,683	+4.597%
2025-11-10	26.7700	26.7700	26.7304	26.7550	+0.225%	847	+4.616%
2025-11-07	26.6600	26.6950	26.6600	26.6950	+0.024%	373	+4.851%
2025-11-06	26.7100	26.7400	26.6800	26.6886	-0.130%	4,325	+4.876%
2025-11-05	26.7030	26.7600	26.7030	26.7233	+0.055%	902	+4.740%
2025-11-04	26.7400	26.7500	26.7087	26.7087	-0.136%	1,458	+4.797%
2025-11-03	26.7550	26.7900	26.7200	26.7451	-0.011%	5,104	+4.655%
2025-10-31	26.7302	26.7800	26.7300	26.7480	+0.050%	1,849	+4.643%
2025-10-30	26.5100	26.7800	26.5100	26.7347	-0.113%	2,884	+4.695%
2025-10-29	26.8100	26.8200	26.7650	26.7650	-0.108%	941	+4.577%
2025-10-28	26.8100	26.8200	26.7688	26.7939	+0.048%	2,550	+4.464%
2025-10-27	26.8000	26.8000	26.7700	26.7810	+0.078%	2,641	+4.514%
2025-10-24	26.7500	26.7600	26.7392	26.7600	+0.169%	5,759	+4.596%
2025-10-23	26.7000	26.7400	26.6700	26.7149	+0.075%	13,482	+4.773%
2025-10-22	26.7200	26.7200	26.6700	26.6949	-0.057%	682	+4.851%
2025-10-21	26.7200	26.7200	26.7100	26.7100	+0.037%	3,512	+4.792%
2025-10-20	26.6805	26.7200	26.6805	26.7000	+0.234%	570	+4.831%
2025-10-16	26.6900	26.6900	26.6378	26.6378	-0.041%	254	+5.076%
2025-10-15	26.7100	26.7100	26.6100	26.6487	+0.042%	11,736	+5.033%
2025-10-14	26.5700	26.6500	26.5700	26.6375	-0.010%	366	+5.077%
2025-10-13	26.5700	26.6401	26.5700	26.6401	+0.265%	912	+5.067%
2025-10-10	26.7200	26.7200	26.5507	26.5698	-0.376%	1,971	+5.345%
2025-10-09	26.6800	26.6800	26.6700	26.6700	-0.112%	549	+4.949%
2025-10-08	26.6650	26.7000	26.6600	26.7000	+0.149%	1,604	+4.831%
2025-10-07	26.7000	26.7000	26.6300	26.6604	-0.021%	1,530	+4.987%
2025-10-06	26.6100	26.6700	26.6100	26.6660	+0.004%	2,097	+4.965%
2025-10-03	26.6700	26.7100	26.6650	26.6650	0.000%	4,272	+4.969%
2025-10-02	26.6900	26.6900	26.6500	26.6650	+0.019%	2,893	+4.969%
2025-10-01	26.6400	26.6800	26.6310	26.6600	+0.075%	16,247	+4.989%
2025-09-30	26.6342	26.6400	26.6200	26.6400	+0.093%	3,477	+5.068%
2025-09-29	26.6200	26.6400	26.6100	26.6152	+0.041%	12,608	+5.165%
2025-09-26	26.5900	26.6100	26.5900	26.6044	+0.131%	2,041	+5.208%
2025-09-25	26.5800	26.6000	26.5636	26.5695	-0.154%	1,790	+5.346%
2025-09-24	26.6500	26.6500	26.5700	26.6105	+0.039%	2,105	+5.184%
2025-09-23	26.6200	26.6900	26.6000	26.6000	-0.038%	3,159	+5.226%
2025-09-22	26.6300	26.6600	26.6100	26.6100	-0.080%	2,176	+5.186%
2025-09-19	26.6500	26.6500	26.5900	26.6314	+0.108%	1,389	+5.101%
2025-09-18	26.6000	26.6040	26.5850	26.6026	+0.046%	3,220	+5.215%
2025-09-17	26.6200	26.6200	26.5904	26.5904	+0.077%	1,101	+5.264%
2025-09-16	26.5600	26.6257	26.5521	26.5700	+0.019%	7,489	+5.344%
2025-09-15	26.6200	26.6200	26.5501	26.5650	+0.065%	798	+5.364%
2025-09-12	26.5400	26.6000	26.5400	26.5477	+0.010%	2,188	+5.433%
2025-09-11	26.5300	26.5800	26.5200	26.5450	+0.055%	2,550	+5.444%
2025-09-10	26.5900	26.5900	26.4901	26.5305	+0.115%	5,248	+5.501%
2025-09-09	26.5100	26.5500	26.4700	26.5000	-0.001%	795	+5.623%
2025-09-08	26.5300	26.5300	26.4800	26.5003	+0.078%	697	+5.621%
2025-09-05	26.5600	26.5600	26.4401	26.4796	+0.055%	4,449	+5.704%
2025-09-04	26.4500	26.4700	26.4200	26.4650	+0.170%	3,220	+5.762%
2025-09-03	26.4250	26.4500	26.3900	26.4200	-0.015%	6,668	+5.942%
2025-09-02	26.3900	26.4350	26.3600	26.4240	-0.013%	2,271	+5.926%
2025-08-29	26.3901	26.4700	26.3901	26.4275	-0.123%	6,245	+5.912%
2025-08-28	26.4500	26.5000	26.3902	26.4600	0.000%	19,541	+5.782%
2025-08-27	26.4600	26.4700	26.3900	26.4600	+0.189%	11,524	+5.782%
2025-08-26	26.3500	26.4400	26.3500	26.4100	+0.030%	6,367	+5.983%
2025-08-25	26.3200	26.4400	26.3200	26.4022	-0.049%	27,434	+6.014%
2025-08-22	26.3400	26.4700	26.3400	26.4151	+0.369%	11,938	+5.962%
2025-08-21	26.3400	26.3800	26.2700	26.3181	-0.156%	21,390	+6.353%
2025-08-20	26.3600	26.3600	26.3593	26.3593	+0.015%	4,180	+6.186%
2025-08-19	26.4299	26.4299	26.3100	26.3553	-0.095%	2,058	+6.203%
2025-08-18	26.4200	26.4200	26.3803	26.3803	-0.112%	8,850	+6.102%
2025-08-15	26.4300	26.4399	26.3900	26.4100	+0.076%	10,013	+5.983%
2025-08-14	26.3900	26.4300	26.3600	26.3900	-0.095%	3,641	+6.063%
2025-08-13	26.3301	26.4300	26.3301	26.4150	+0.150%	6,701	+5.963%
2025-08-12	26.3500	26.4200	26.3300	26.3754	+0.191%	58,110	+6.122%
2025-08-11	26.3400	26.3600	26.2901	26.3250	-0.040%	14,161	+6.325%
2025-08-08	26.3500	26.4150	26.3356	26.3356	+0.193%	10,105	+6.282%
2025-08-07	26.3900	26.3900	26.2301	26.2850	-0.134%	91,166	+6.487%
2025-08-06	26.2900	26.3400	26.2700	26.3204	+0.222%	11,502	+6.343%
2025-08-05	26.2781	26.2900	26.2200	26.2621	-0.068%	41,723	+6.579%
2025-08-04	26.2750	26.2999	26.2000	26.2800	+0.016%	50,243	+6.507%
2025-08-01	26.2700	26.2800	26.2000	26.2759	+0.284%	159,176	+6.523%
2025-07-31	26.2000	26.2600	26.1900	26.2015	-0.071%	30,501	+6.826%
2025-07-30	26.1700	26.2200	26.1600	26.2200	0.000%	12,462	+6.751%
2025-07-29	26.1900	26.2500	26.1800	26.2200	+0.038%	2,519	+6.751%
2025-07-28	26.1701	26.2100	26.1701	26.2100	+0.019%	200	+6.791%
2025-07-25	26.1800	26.2050	26.1600	26.2050	+0.019%	28,491	+6.812%
2025-07-24	26.1601	26.2000	26.1601	26.2000	+0.019%	390	+6.832%
2025-07-23	26.1800	26.2299	26.1800	26.1950	-0.057%	586	+6.852%
2025-07-22	26.1800	26.2100	26.1500	26.2100	+0.210%	636	+6.791%
2025-07-21	26.1800	26.2000	26.1400	26.1550	-0.019%	5,382	+7.016%
2025-07-18	26.1600	26.1600	26.1600	26.1600	+0.057%	277	+6.995%
2025-07-17	26.1800	26.1900	26.1450	26.1450	-0.057%	7,700	+7.057%
2025-07-16	26.1600	26.1600	26.1600	26.1600	+0.172%	247	+6.995%
2025-07-15	26.0801	26.1150	26.0801	26.1150	-0.000%	727	+7.180%
2025-07-14	26.0900	26.1151	26.0400	26.1151	+0.115%	2,278	+7.179%
2025-07-11	26.0850	26.0850	26.0850	26.0850	-0.096%	573	+7.303%
2025-07-10	26.0509	26.1400	26.0509	26.1100	+0.077%	1,555	+7.200%
2025-07-09	26.0700	26.1200	26.0400	26.0900	+0.231%	9,601	+7.282%
2025-07-08	25.9800	26.0300	25.9800	26.0300	+0.020%	1,282	+7.530%
2025-07-07	26.0200	26.0400	26.0100	26.0247	-0.040%	7,622	+7.552%
2025-07-03	26.0000	26.0500	26.0000	26.0350	+0.118%	22,112	+7.509%
2025-07-02	26.0044	26.0044	26.0044	26.0044	+0.116%	1,136	+7.636%
2025-07-01	25.9850	26.0200	25.9700	25.9742	-0.022%	1,794	+7.761%
2025-06-30	25.9701	25.9800	25.9700	25.9800	+0.105%	409	+7.737%
2025-06-27	25.9500	25.9900	25.9400	25.9528	+0.074%	1,448	+7.850%
2025-06-26	25.9100	25.9335	25.9100	25.9335	+0.208%	1,082	+7.930%
2025-06-25	25.8500	25.8950	25.8500	25.8797	+0.039%	796	+8.154%
2025-06-24	25.8500	25.8697	25.8400	25.8697	+0.332%	1,129	+8.196%
2025-06-23	25.7100	25.7841	25.6900	25.7841	+0.483%	2,951	+8.555%
2025-06-20	25.6800	25.6900	25.6548	25.6602	-0.127%	3,036	+9.079%
2025-06-18	25.7200	25.7200	25.6928	25.6928	+0.089%	2,775	+8.941%
2025-06-17	25.7400	25.7600	25.6700	25.6700	-0.313%	3,885	+9.038%
2025-06-16	25.7500	25.7507	25.7301	25.7507	+0.373%	4,162	+8.696%
2025-06-13	25.6850	25.7000	25.6549	25.6549	-0.319%	1,075	+9.102%
2025-06-12	25.7500	25.7500	25.7370	25.7370	+0.071%	2,118	+8.754%
2025-06-11	25.6800	25.7500	25.6800	25.7188	-0.045%	1,837	+8.831%
2025-06-10	25.6708	25.7600	25.6708	25.7304	+0.157%	8,673	+8.782%
2025-06-09	25.7200	25.7500	25.6900	25.6900	+0.039%	3,893	+8.953%
2025-06-06	25.6500	25.6800	25.6500	25.6800	+0.334%	1,120	+8.995%
2025-06-05	25.6300	25.6500	25.5800	25.5944	-0.100%	5,014	+9.360%
2025-06-04	25.6200	25.6200	25.6200	25.6200	+0.022%	0	+9.251%
2025-06-03	25.5200	25.6143	25.5200	25.6143	+0.376%	2,716	+9.275%
2025-06-02	25.4900	25.5700	25.4900	25.5183	-0.046%	659	+9.686%
2025-05-30	25.4700	25.5300	25.4600	25.5300	+0.087%	429	+9.636%
2025-05-29	25.4900	25.5078	25.4400	25.5078	+0.152%	2,070	+9.731%
2025-05-28	25.4691	25.4691	25.4691	25.4691	-0.161%	3	+9.898%
2025-05-27	25.4500	25.5600	25.4500	25.5102	+0.709%	1,176	+9.721%
2025-05-23	25.3305	25.3305	25.3305	25.3305	-0.229%	50	+10.499%
2025-05-22	25.3631	25.3886	25.3631	25.3886	+0.016%	197	+10.246%
2025-05-21	25.4501	25.4501	25.3700	25.3846	-0.466%	506	+10.264%
2025-05-20	25.5400	25.5400	25.5035	25.5035	-0.183%	239	+9.750%
2025-05-19	25.5000	25.5503	25.5000	25.5503	+0.130%	201	+9.549%
2025-05-16	25.4900	25.5300	25.4800	25.5171	+0.264%	34,574	+9.691%
2025-05-15	25.4400	25.4500	25.4400	25.4500	+0.059%	345	+9.980%
2025-05-14	25.4400	25.4400	25.4300	25.4351	-0.005%	1,291	+10.045%
2025-05-13	25.3900	25.4363	25.3900	25.4363	+0.442%	301	+10.040%
2025-05-12	25.2303	25.3244	25.2303	25.3244	+1.158%	2,261	+10.526%
2025-05-09	25.0500	25.0500	25.0100	25.0346	-0.096%	2,095	+11.805%
2025-05-08	25.0500	25.1119	25.0500	25.0587	+0.229%	3,274	+11.698%
2025-05-07	24.9600	25.0015	24.9600	25.0015	+0.092%	159	+11.953%
2025-05-06	24.9500	24.9786	24.9500	24.9786	-0.086%	633	+12.056%
2025-05-05	24.9800	25.0300	24.9800	25.0000	-0.299%	4,672	+11.960%
2025-05-02	25.0750	25.0750	25.0750	25.0750	+0.391%	134	+11.625%
2025-05-01	25.0000	25.0430	24.9774	24.9774	+0.150%	1,037	+12.061%
2025-04-30	24.7300	24.9400	24.7300	24.9400	+0.202%	3,952	+12.229%
2025-04-29	24.7901	24.8896	24.7901	24.8896	+0.204%	862	+12.457%
2025-04-28	24.8800	24.8800	24.7101	24.8389	+0.138%	1,412	+12.686%
2025-04-25	24.7300	24.8047	24.7300	24.8047	+0.226%	11,169	+12.842%
2025-04-24	24.6000	24.7488	24.6000	24.7488	+0.647%	7,720	+13.096%
2025-04-23	24.6860	24.6960	24.5896	24.5896	+0.579%	2,198	+13.829%
2025-04-22	24.4500	24.5200	24.4200	24.4481	+0.591%	2,234	+14.487%
2025-04-21	24.3700	24.3700	24.2851	24.3044	-0.697%	1,134	+15.164%
2025-04-17	24.5200	24.5200	24.4751	24.4751	+0.099%	1,244	+14.361%
2025-04-16	24.4508	24.4508	24.4508	24.4508	-0.828%	543	+14.475%
2025-04-15	24.6500	24.6615	24.6500	24.6550	-0.167%	3,129	+13.527%
2025-04-14	24.6500	24.6963	24.6500	24.6963	+0.185%	918	+13.337%
2025-04-11	24.6700	24.6700	24.6506	24.6506	+0.436%	1,566	+13.547%
2025-04-10	24.4110	24.5700	24.4110	24.5436	-1.023%	4,204	+14.042%
2025-04-09	24.1701	24.8300	24.1701	24.7972	+2.297%	13,945	+12.876%
2025-04-08	24.4300	24.4301	24.2405	24.2405	-0.212%	2,766	+15.468%
2025-04-07	24.3000	24.3000	24.1601	24.2921	+0.044%	7,286	+15.223%
2025-04-04	24.3800	24.3900	24.2813	24.2813	-1.295%	2,012	+15.274%
2025-04-03	24.6700	24.6700	24.5900	24.5999	-1.656%	1,905	+13.781%
2025-04-02	24.9300	25.0141	24.9300	25.0141	+0.301%	2,278	+11.897%
2025-04-01	24.8500	24.9391	24.8500	24.9391	+0.132%	21,268	+12.233%
2025-03-31	24.8200	24.9062	24.8200	24.9062	+0.190%	3,063	+12.382%
2025-03-28	24.8401	24.8590	24.8401	24.8590	-0.677%	524	+12.595%
2025-03-27	24.9800	25.0500	24.9800	25.0284	-0.006%	2,342	+11.833%
2025-03-26	25.0500	25.1100	25.0299	25.0299	-0.398%	849	+11.826%
2025-03-25	25.0500	25.1400	25.0500	25.1300	+0.086%	1,037	+11.381%
2025-03-24	25.0700	25.1100	25.0700	25.1084	+0.634%	307	+11.477%
2025-03-21	24.9000	24.9503	24.9000	24.9503	-0.013%	1,363	+12.183%
2025-03-20	24.9201	24.9536	24.9201	24.9536	-0.116%	453	+12.168%
2025-03-19	24.9799	25.0100	24.9250	24.9825	+0.383%	3,902	+12.038%
2025-03-18	24.8860	24.8871	24.8860	24.8871	-0.397%	663	+12.468%
2025-03-17	24.9862	24.9862	24.9862	24.9862	+0.328%	44	+12.022%
2025-03-14	24.8700	24.9045	24.8700	24.9045	+0.604%	588	+12.389%
2025-03-13	24.7600	24.7726	24.7551	24.7551	-0.510%	891	+13.068%
2025-03-12	24.8539	24.8819	24.8539	24.8819	+0.049%	1,085	+12.491%
2025-03-11	24.8700	24.8950	24.8394	24.8696	-0.197%	2,386	+12.547%
2025-03-10	24.9400	24.9650	24.8600	24.9188	-0.712%	4,863	+12.325%
2025-03-07	25.0400	25.0974	25.0400	25.0974	+0.159%	568	+11.525%
2025-03-06	25.1400	25.1400	25.0300	25.0575	-0.502%	3,618	+11.703%
2025-03-05	25.0901	25.1839	25.0901	25.1839	+0.340%	2,296	+11.142%
2025-03-04	25.0800	25.1300	25.0800	25.0986	-0.204%	1,907	+11.520%
2025-03-03	25.2900	25.3000	25.1500	25.1500	-0.520%	10,770	+11.292%
2025-02-28	25.2300	25.2815	25.1600	25.2815	+0.443%	27,588	+10.713%
2025-02-27	25.2509	25.2923	25.1700	25.1700	-0.503%	1,796	+11.204%
2025-02-26	25.3300	25.3300	25.2605	25.2972	-0.002%	2,215	+10.645%
2025-02-25	25.2600	25.2977	25.2600	25.2977	-0.124%	540	+10.642%
2025-02-24	25.3110	25.3500	25.3100	25.3291	-0.082%	6,673	+10.505%
2025-02-21	25.3400	25.3700	25.3400	25.3500	-0.256%	3,331	+10.414%
2025-02-20	25.4001	25.4150	25.4001	25.4150	-0.098%	1,661	+10.132%
2025-02-19	25.4250	25.4400	25.4000	25.4400	+0.157%	2,173	+10.024%
2025-02-18	25.3750	25.4100	25.3750	25.4000	-0.043%	2,798	+10.197%
2025-02-14	25.3900	25.4110	25.3900	25.4110	+0.059%	2,492	+10.149%
2025-02-13	25.3961	25.3961	25.3961	25.3961	+0.188%	66	+10.214%
2025-02-12	25.3200	25.3484	25.3101	25.3484	-0.053%	1,393	+10.421%
2025-02-11	25.3200	25.3619	25.3200	25.3619	+0.064%	171	+10.362%
2025-02-10	25.3300	25.3495	25.3200	25.3458	+0.102%	3,477	+10.432%
2025-02-07	25.3199	25.3199	25.3199	25.3199	-0.102%	105	+10.545%

.dark-mode .NxGq0h{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .NxGq0h{ color: #333333; background-color: white; border: 2px solid #333333; }CPSACalamos S&P 500 Structured Alt Protection ETF - Auguststock NYSE ETF

CPSA
Calamos S&P 500 Structured Alt Protection ETF - August
stock NYSE ETF