Dark

CBTO
Calamos Bitcoin 80 Series Structured Alt Protection ETF - October
stock BATS ETF

At Close

Jul 29, 2026 3:59:46 PM EDT

19.72USD0.000%(+19.72)4,093

19.13Bid 20.40Ask 1.27Spread

Pre-market

0.00USD0.000%(0.00)0

After-hours

Jul 31, 2026 4:10:30 PM EDT

19.74USD+0.126%(+0.02)3

Overview HistoricalExchangesShortsTrends

Date (EDT)	Open	High	Low	Close	Change	Volume	Change Since
2026-07-31	19.730000	19.7449	19.730000	19.7449	+0.025%	856	0.000%
2026-07-30	19.740000	19.7500	19.740000	19.7400	+0.025%	12,703	+0.025%
2026-07-29	19.731000	19.7500	19.720100	19.7350	-0.025%	26,424	+0.050%
2026-07-28	19.731000	19.7500	19.721000	19.7399	+0.025%	10,311	+0.025%
2026-07-27	19.742117	19.7500	19.730300	19.7350	+0.025%	11,844	+0.050%
2026-07-24	19.721000	19.7400	19.720000	19.7300	-0.076%	7,335	+0.076%
2026-07-23	19.735000	19.7450	19.720000	19.7450	-0.075%	7,104	-0.001%
2026-07-22	19.770200	19.7805	19.758000	19.7599	-0.025%	908	-0.076%
2026-07-21	19.730000	19.7900	19.730000	19.7649	+0.076%	2,410	-0.101%
2026-07-20	19.720000	19.7575	19.720000	19.7499	+0.125%	1,073	-0.025%
2026-07-17	19.720000	19.7400	19.720000	19.7253	+0.027%	839	+0.099%
2026-07-16	19.749800	19.7500	19.720000	19.7200	-0.199%	7,064	+0.126%
2026-07-15	19.720000	19.7593	19.720000	19.7593	+0.149%	7,819	-0.073%
2026-07-14	19.720000	19.7300	19.720000	19.7300	+0.101%	652	+0.076%
2026-07-13	19.720000	19.7700	19.700000	19.7100	+0.051%	3,907	+0.177%
2026-07-10	19.720000	19.7350	19.700000	19.7000	-0.101%	18,231	+0.228%
2026-07-09	19.710100	19.7399	19.710000	19.7199	+0.025%	10,914	+0.127%
2026-07-08	19.725000	19.7250	19.710000	19.7149	-0.128%	1,764	+0.152%
2026-07-07	19.700000	19.7700	19.700000	19.7401	+0.001%	2,181	+0.024%
2026-07-06	19.720000	19.7400	19.700000	19.7400	+0.077%	7,654	+0.025%
2026-07-02	19.700000	19.7400	19.700000	19.7249	+0.126%	4,696	+0.101%
2026-07-01	19.670000	19.7199	19.670000	19.7000	+0.025%	5,783	+0.228%
2026-06-30	19.680000	19.6950	19.670000	19.6950	-0.101%	2,652	+0.253%
2026-06-29	19.670000	19.7150	19.670000	19.7150	+0.076%	9,794	+0.152%
2026-06-26	19.670000	19.7000	19.670000	19.7000	+0.051%	21,118	+0.228%
2026-06-25	19.720000	19.7312	19.690000	19.6900	0.000%	4,464	+0.279%
2026-06-24	19.700000	19.7000	19.684200	19.6900	-0.051%	9,044	+0.279%
2026-06-23	19.720000	19.7200	19.680000	19.7000	-0.051%	2,747	+0.228%
2026-06-22	19.735000	19.7399	19.700000	19.7100	0.000%	2,200	+0.177%
2026-06-18	19.760000	19.7600	19.690100	19.7100	-0.076%	14,967	+0.177%
2026-06-17	19.700000	19.7499	19.700000	19.7250	+0.076%	3,159	+0.101%
2026-06-16	19.720000	19.7400	19.700000	19.7100	-0.051%	15,196	+0.177%
2026-06-15	19.700000	19.7500	19.700000	19.7200	0.000%	35,683	+0.126%
2026-06-12	19.750000	19.7500	19.710000	19.7200	-0.025%	16,721	+0.126%
2026-06-11	19.700000	19.7475	19.700000	19.7249	+0.025%	19,531	+0.101%
2026-06-10	19.720000	19.7299	19.710000	19.7200	-0.202%	2,357	+0.126%
2026-06-09	19.810000	19.8100	19.734000	19.7600	+0.203%	4,339	-0.076%
2026-06-08	19.730000	19.7500	19.720000	19.7200	+0.025%	10,715	+0.126%
2026-06-05	19.700000	19.7900	19.700000	19.7150	-0.026%	14,806	+0.152%
2026-06-04	19.740000	19.7500	19.720100	19.7201	-0.098%	120,349	+0.126%
2026-06-03	19.810000	19.8100	19.739500	19.7395	-0.164%	9,195	+0.027%
2026-06-02	19.785000	19.7850	19.770000	19.7720	-0.368%	5,585	-0.137%
2026-06-01	19.760000	19.8600	19.760000	19.8450	-0.251%	6,757	-0.504%
2026-05-29	19.899500	19.9100	19.680000	19.8950	+0.038%	4,046	-0.754%
2026-05-28	19.840000	19.9100	19.840000	19.8874	-0.210%	7,197	-0.717%
2026-05-27	19.940000	19.9500	19.910000	19.9293	-0.204%	7,353	-0.925%
2026-05-26	20.010000	20.0499	19.960000	19.9701	+0.001%	21,996	-1.128%
2026-05-22	20.010000	20.0200	19.969900	19.9699	-0.453%	3,315	-1.127%
2026-05-21	20.030000	20.0763	20.020100	20.0608	+0.054%	7,854	-1.575%
2026-05-20	20.090000	20.0900	20.050000	20.0500	+0.009%	2,021	-1.522%
2026-05-19	20.050000	20.0600	20.024400	20.0481	+0.040%	4,645	-1.512%
2026-05-18	20.075000	20.0899	20.010000	20.0400	-0.742%	11,945	-1.473%
2026-05-15	20.280000	20.2800	20.189800	20.1898	-0.761%	21,197	-2.204%
2026-05-14	20.240000	20.3600	20.240000	20.3447	+0.482%	7,489	-2.948%
2026-05-13	20.250000	20.2500	20.215000	20.2471	-0.261%	3,704	-2.480%
2026-05-12	20.310000	20.3250	20.270000	20.3000	-0.344%	3,813	-2.734%
2026-05-11	20.300000	20.3895	20.300000	20.3700	+0.493%	21,048	-3.069%
2026-05-08	20.230000	20.2900	20.220000	20.2700	0.000%	21,094	-2.591%
2026-05-07	20.410000	20.4100	20.255000	20.2700	-0.625%	22,127	-2.591%
2026-05-06	20.430000	20.4600	20.385000	20.3974	-0.160%	12,124	-3.199%
2026-05-05	20.380000	20.4500	20.380000	20.4300	+0.640%	25,586	-3.353%
2026-05-04	20.210000	20.3528	20.210000	20.3000	+0.544%	22,519	-2.734%
2026-05-01	20.205000	20.2400	20.170100	20.1902	+0.408%	24,341	-2.206%
2026-04-30	20.120000	20.1200	20.100000	20.1081	+0.282%	5,906	-1.806%
2026-04-29	20.145000	20.1500	20.050000	20.0516	-0.339%	5,703	-1.530%
2026-04-28	20.110000	20.1400	20.100000	20.1198	-0.249%	110,229	-1.863%
2026-04-27	20.260000	20.2600	20.170000	20.1700	-0.346%	7,365	-2.108%
2026-04-24	20.310000	20.3100	20.223600	20.2400	-0.049%	8,278	-2.446%
2026-04-23	20.260000	20.3200	20.249000	20.2500	-0.295%	12,489	-2.494%
2026-04-22	20.290000	20.3100	20.130000	20.3099	+0.844%	86,908	-2.782%
2026-04-21	20.200000	20.2100	20.140000	20.1400	-0.209%	10,045	-1.962%
2026-04-20	20.180000	20.2100	20.110000	20.1822	-0.482%	19,851	-2.167%
2026-04-17	20.220000	20.3500	20.220000	20.2800	+0.545%	51,026	-2.639%
2026-04-16	20.190000	20.1900	20.106400	20.1700	-0.059%	15,667	-2.108%
2026-04-15	20.135000	20.2100	20.120000	20.1820	+0.334%	13,528	-2.166%
2026-04-14	20.110000	20.1800	20.110000	20.1148	+0.049%	69,769	-1.839%
2026-04-13	20.050000	20.1050	20.030000	20.1050	+0.075%	11,089	-1.791%
2026-04-10	20.070000	20.1000	20.065000	20.0900	+0.100%	13,201	-1.718%
2026-04-09	20.040000	20.0800	19.993300	20.0700	+0.250%	7,754	-1.620%
2026-04-08	20.090000	20.1100	20.000000	20.0200	+0.200%	18,626	-1.374%
2026-04-07	20.010000	20.0200	19.940000	19.9800	-0.399%	16,266	-1.177%
2026-04-06	20.100000	20.1000	20.050000	20.0600	+0.350%	18,568	-1.571%
2026-04-02	20.000000	20.0100	19.940100	19.9900	-0.175%	13,939	-1.226%
2026-04-01	20.070000	20.0790	19.980000	20.0250	-0.125%	27,921	-1.399%
2026-03-31	20.070000	20.0700	20.010000	20.0500	0.000%	24,273	-1.522%
2026-03-30	20.130000	20.1300	20.020000	20.0500	+0.150%	51,064	-1.522%
2026-03-27	20.060000	20.0600	19.970000	20.0200	-0.497%	20,271	-1.374%
2026-03-26	20.080000	20.1400	20.080000	20.1200	-0.495%	6,074	-1.864%
2026-03-25	20.280000	20.2800	20.170000	20.2200	+0.347%	16,660	-2.350%
2026-03-24	20.210000	20.2100	20.140900	20.1501	-0.247%	8,314	-2.011%
2026-03-23	20.240000	20.2790	20.180800	20.1999	+0.098%	12,063	-2.252%
2026-03-20	20.160000	20.2200	20.150700	20.1801	-0.064%	7,752	-2.157%
2026-03-19	20.180000	20.2200	20.135000	20.1930	-0.257%	12,148	-2.219%
2026-03-18	20.330000	20.3300	20.230000	20.2450	-0.979%	16,313	-2.470%
2026-03-17	20.430000	20.4800	20.365000	20.4452	+0.025%	46,519	-3.425%
2026-03-16	20.490000	20.4900	20.380000	20.4400	+0.641%	64,250	-3.401%
2026-03-13	20.410000	20.4100	20.275000	20.3099	+0.394%	69,268	-2.782%
2026-03-12	20.215000	20.2700	20.205000	20.2302	-0.173%	9,178	-2.399%
2026-03-11	20.290000	20.3100	20.220000	20.2653	+0.000%	24,761	-2.568%
2026-03-10	20.280000	20.3400	20.265000	20.2652	+0.372%	38,637	-2.567%
2026-03-09	20.150000	20.2100	20.150000	20.1901	+0.114%	11,148	-2.205%
2026-03-06	20.180000	20.2000	20.165000	20.1671	-0.568%	7,429	-2.094%
2026-03-05	20.360000	20.3600	20.259700	20.2824	-0.576%	7,091	-2.650%
2026-03-04	20.200000	20.4200	20.200000	20.4000	+1.277%	16,659	-3.211%
2026-03-03	20.060000	20.1600	20.060000	20.1428	-0.085%	35,764	-1.975%
2026-03-02	20.010000	20.1600	19.985000	20.1600	+0.850%	19,285	-2.059%
2026-02-27	20.040000	20.0600	19.970000	19.9900	-0.453%	11,649	-1.226%
2026-02-26	20.040000	20.1100	20.040000	20.0810	-0.318%	8,887	-1.674%
2026-02-25	20.089000	20.1600	20.085000	20.1450	+0.876%	11,653	-1.986%
2026-02-24	19.930000	19.9900	19.930000	19.9700	-0.200%	7,485	-1.127%
2026-02-23	20.080000	20.0800	19.972000	20.0100	-0.572%	6,811	-1.325%
2026-02-20	20.100000	20.1350	20.060000	20.1251	+0.100%	22,009	-1.889%
2026-02-19	20.020000	20.1200	20.010000	20.1050	+0.248%	5,337	-1.791%
2026-02-18	20.110000	20.1600	20.055300	20.0553	-0.470%	8,106	-1.548%
2026-02-17	20.100000	20.2000	20.100000	20.1500	-0.050%	42,236	-2.010%
2026-02-13	20.170000	20.2290	20.120000	20.1600	+0.448%	4,084	-2.059%
2026-02-12	20.160000	20.1700	20.050000	20.0700	-0.594%	106,141	-1.620%
2026-02-11	20.210000	20.2100	20.090000	20.1900	-0.395%	21,478	-2.205%
2026-02-10	20.270000	20.3100	20.220000	20.2700	-0.491%	14,723	-2.591%
2026-02-09	20.240000	20.3800	20.230000	20.3700	+0.336%	23,029	-3.069%
2026-02-06	20.310000	20.3600	20.215000	20.3018	+0.653%	28,234	-2.743%
2026-02-05	20.290000	20.3684	20.070000	20.1700	-1.754%	292,235	-2.108%
2026-02-04	20.590000	20.6900	20.500000	20.5300	-0.581%	19,738	-3.824%
2026-02-03	20.750000	20.7500	20.490000	20.6500	-0.506%	8,057	-4.383%
2026-02-02	20.770000	20.8300	20.720000	20.7551	-1.990%	43,150	-4.867%
2026-01-30	21.110000	21.1900	21.020000	21.1765	-0.205%	15,643	-6.760%
2026-01-29	21.520000	21.5200	21.160000	21.2200	-1.668%	31,127	-6.951%
2026-01-28	21.650000	21.6600	21.580000	21.5800	-0.185%	2,478	-8.504%
2026-01-27	21.520000	21.6200	21.450000	21.6200	+0.652%	5,640	-8.673%
2026-01-26	21.480000	21.5400	21.410000	21.4800	-0.509%	6,972	-8.078%
2026-01-23	21.660000	21.7600	21.580100	21.5900	-0.322%	4,146	-8.546%
2026-01-22	21.650000	21.6800	21.595000	21.6597	+0.045%	7,013	-8.840%
2026-01-21	21.660000	21.7200	21.460000	21.6500	-0.102%	8,523	-8.800%
2026-01-20	21.780000	21.7900	21.630000	21.6720	-2.334%	4,968	-8.892%
2026-01-16	22.280000	22.2800	22.090000	22.1900	+0.014%	5,970	-11.019%
2026-01-15	22.270000	22.3400	22.187000	22.1870	-1.259%	4,689	-11.007%
2026-01-14	22.260000	22.4850	22.260000	22.4700	+1.647%	10,401	-12.128%
2026-01-13	21.900000	22.1059	21.900000	22.1059	+1.590%	1,302	-10.680%
2026-01-12	21.847000	21.8800	21.760000	21.7600	+0.128%	9,246	-9.261%
2026-01-09	21.720000	21.8999	21.710000	21.7322	-0.219%	2,422	-9.144%
2026-01-08	21.710000	21.8400	21.710000	21.7800	-0.275%	2,909	-9.344%
2026-01-07	21.880000	21.8840	21.840000	21.8400	-0.681%	1,254	-9.593%
2026-01-06	22.150000	22.1500	21.915000	21.9898	-0.709%	8,507	-10.209%
2026-01-05	22.050000	22.2050	22.050000	22.1469	+1.965%	9,136	-10.846%
2026-01-02	21.640000	21.8000	21.635000	21.7200	+0.976%	10,453	-9.093%
2025-12-31	21.500000	21.5617	21.500000	21.5100	-0.509%	6,876	-8.206%
2025-12-30	21.570000	21.6899	21.553000	21.6200	+0.652%	8,708	-8.673%
2025-12-29	21.500000	21.6050	21.480000	21.4800	-0.509%	10,661	-8.078%
2025-12-26	21.536000	21.5900	21.536000	21.5900	+0.023%	6,878	-8.546%
2025-12-24	21.590000	21.6300	21.550000	21.5850	-0.895%	3,661	-8.525%
2025-12-23	21.600000	21.7800	21.569900	21.7800	+0.557%	19,322	-9.344%
2025-12-22	21.790000	21.8100	21.644000	21.6593	-0.055%	4,558	-8.839%
2025-12-19	21.760000	21.7600	21.610000	21.6712	+1.078%	10,899	-8.889%
2025-12-18	21.700000	21.7100	21.430000	21.4400	-0.473%	65,094	-7.906%
2025-12-17	21.617800	21.8900	21.530000	21.5420	-0.865%	15,557	-8.342%
2025-12-16	21.660000	21.8600	21.626734	21.7300	+0.788%	23,409	-9.135%
2025-12-15	21.880000	21.8800	21.498000	21.5600	-1.575%	288,926	-8.419%
2025-12-12	21.980000	22.0400	21.770000	21.9050	-1.106%	132,440	-9.861%
2025-12-11	21.950000	22.1700	21.882200	22.1500	-0.441%	61,119	-10.858%
2025-12-10	22.110000	22.3799	22.102200	22.2482	-0.053%	38,926	-11.252%
2025-12-09	21.960000	22.3800	21.960000	22.2599	+0.998%	112,351	-11.298%
2025-12-08	22.050000	22.0500	21.905000	22.0400	+0.607%	29,965	-10.413%
2025-12-05	21.970000	21.9900	21.810000	21.9070	-1.170%	36,315	-9.869%
2025-12-04	22.240000	22.2400	22.124600	22.1663	-0.466%	37,751	-10.924%
2025-12-03	22.210000	22.2800	22.131200	22.2700	+0.882%	225,620	-11.339%
2025-12-02	21.810000	22.2100	21.800000	22.0753	+2.012%	18,757	-10.557%
2025-12-01	21.580000	21.6650	21.400000	21.6399	-1.812%	92,378	-8.757%
2025-11-28	22.120000	22.1600	22.000000	22.0392	+0.292%	10,793	-10.410%
2025-11-26	21.730000	22.0500	21.730000	21.9750	+0.918%	102,170	-10.148%
2025-11-25	21.800000	21.8590	21.700000	21.7750	-0.888%	12,709	-9.323%
2025-11-24	21.720000	22.0000	21.690000	21.9700	+1.389%	96,959	-10.128%
2025-11-21	21.530000	21.7190	21.480000	21.6690	-0.168%	66,582	-8.880%
2025-11-20	22.140000	22.1500	21.680000	21.7055	-1.305%	6,146	-9.033%
2025-11-19	22.120000	22.1500	21.910000	21.9926	-1.094%	16,740	-10.220%
2025-11-18	22.150000	22.3300	22.106900	22.2358	+0.501%	13,062	-11.202%
2025-11-17	22.400000	22.4200	22.120000	22.1249	-1.096%	6,187	-10.757%
2025-11-14	22.500000	22.6500	22.370100	22.3701	-1.410%	20,097	-11.735%
2025-11-13	23.100000	23.1300	22.690000	22.6900	-1.415%	17,545	-12.980%
2025-11-12	23.260000	23.2600	23.000000	23.0156	-0.574%	1,828	-14.211%
2025-11-11	23.260000	23.2600	23.090000	23.1484	-1.215%	1,342	-14.703%
2025-11-10	23.370000	23.4900	23.360000	23.4331	+0.827%	3,624	-15.739%
2025-11-07	22.920000	23.2408	22.920000	23.2408	+1.220%	44,358	-15.042%
2025-11-06	23.070000	23.1100	22.940000	22.9606	-1.094%	3,499	-14.005%
2025-11-05	23.190000	23.2899	23.155000	23.2146	+1.041%	30,269	-14.946%
2025-11-04	23.240000	23.2800	22.900000	22.9755	-2.357%	5,057	-14.061%
2025-11-03	23.650000	23.6500	23.423000	23.5300	-1.261%	14,734	-16.086%
2025-10-31	23.850000	23.9000	23.810000	23.8306	+1.543%	1,390	-17.145%
2025-10-30	23.650000	23.6500	23.468500	23.4685	-1.627%	24,689	-15.866%
2025-10-29	24.150000	24.1500	23.830500	23.8566	-1.663%	6,375	-17.235%
2025-10-28	24.373100	24.4200	24.215000	24.2600	-0.370%	4,667	-18.611%
2025-10-27	24.400000	24.4100	24.335000	24.3500	+1.543%	3,548	-18.912%
2025-10-24	24.080000	24.0800	23.960000	23.9800	+0.083%	1,754	-17.661%
2025-10-23	23.868400	24.0500	23.868400	23.9602	+0.949%	3,361	-17.593%
2025-10-22	23.740000	23.8090	23.735000	23.7350	-1.391%	13,594	-16.811%
2025-10-21	23.810000	24.2289	23.810000	24.0698	+0.020%	1,678	-17.968%
2025-10-20	24.079000	24.0800	23.985000	24.0651	+1.711%	5,278	-17.952%
2025-10-17	23.560000	23.6800	23.560000	23.6603	-0.625%	11,535	-16.548%
2025-10-16	23.999000	24.0090	23.784600	23.8092	-1.111%	25,350	-17.070%
2025-10-15	24.055000	24.1500	24.020000	24.0766	-0.702%	3,238	-17.991%
2025-10-14	24.000000	24.3100	23.920000	24.2469	-1.000%	12,248	-18.567%
2025-10-13	24.380000	24.5000	24.320000	24.4919	-0.237%	23,540	-19.382%
2025-10-10	24.880000	24.8800	24.550000	24.5500	-1.330%	4,250	-19.573%
2025-10-09	25.240000	25.2400	24.800000	24.8810	-0.734%	25,202	-20.643%
2025-10-08	25.010000	25.1300	24.941700	25.0649	+0.220%	23,934	-21.225%
2025-10-07	25.014500	25.0200	25.010000	25.0100	0.000%	22,212	-21.052%

.dark-mode .qFBhrf{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .qFBhrf{ color: #333333; background-color: white; border: 2px solid #333333; }CBTOCalamos Bitcoin 80 Series Structured Alt Protection ETF - Octoberstock BATS ETF

CBTO
Calamos Bitcoin 80 Series Structured Alt Protection ETF - October
stock BATS ETF