Calamos Russell 2000 Structured Alt Protection ETF - October (CPRO)

NYSEARCA: CPRO · Real-Time Price · USD

28.45

+0.01 (0.02%)

At close: Aug 17, 2026, 4:00 PM EDT

28.45

0.00 (0.00%)

After-hours: Aug 17, 2026, 4:10 PM EDT

CPRO Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Aug 17, 2026	28.42	28.45	28.42	28.44	-	-	3
Aug 14, 2026	28.40	28.44	28.40	28.44	28.44	0.09%	117
Aug 13, 2026	28.39	28.41	28.39	28.41	28.41	-0.05%	1,478
Aug 12, 2026	28.38	28.43	28.38	28.43	28.43	0.07%	418
Aug 11, 2026	28.37	28.41	28.37	28.41	28.41	0.02%	1,242
Aug 10, 2026	28.37	28.41	28.36	28.41	28.40	0.12%	2,460
Aug 7, 2026	28.42	28.42	28.37	28.37	28.37	-0.05%	5,356
Aug 6, 2026	28.40	28.40	28.39	28.39	28.38	-0.05%	116
Aug 5, 2026	28.38	28.40	28.35	28.40	28.40	0.11%	4,986
Aug 4, 2026	28.34	28.37	28.34	28.37	28.37	0.07%	170
Aug 3, 2026	28.35	28.35	28.35	28.35	28.35	0.12%	6
Jul 31, 2026	28.27	28.31	28.27	28.31	28.31	-0.09%	6,769
Jul 30, 2026	28.18	28.34	28.18	28.34	28.34	0.42%	27,522
Jul 29, 2026	28.26	28.27	28.22	28.22	28.22	-0.21%	11,006
Jul 28, 2026	28.28	28.28	28.28	28.28	28.28	0.10%	119
Jul 27, 2026	28.25	28.25	28.23	28.25	28.25	-0.01%	3,259
Jul 24, 2026	28.23	28.25	28.22	28.25	28.25	0.04%	5,535
Jul 23, 2026	28.22	28.24	28.22	28.24	28.24	-0.11%	1,606
Jul 22, 2026	28.25	28.28	28.25	28.28	28.28	-0.01%	4,396
Jul 21, 2026	28.28	28.28	28.28	28.28	28.28	0.09%	7
Jul 20, 2026	28.24	28.26	28.24	28.26	28.25	-	427
Jul 17, 2026	28.26	28.26	28.26	28.26	28.25	-0.09%	55
Jul 16, 2026	28.24	28.28	28.24	28.28	28.28	0.21%	908
Jul 15, 2026	28.23	28.23	28.22	28.22	28.22	-0.07%	535
Jul 14, 2026	28.26	28.26	28.20	28.24	28.24	0.09%	572
Jul 13, 2026	28.21	28.22	28.20	28.22	28.21	0.02%	5,702
Jul 10, 2026	28.21	28.21	28.21	28.21	28.21	-0.05%	1,107
Jul 9, 2026	28.18	28.23	28.18	28.23	28.23	0.23%	837
Jul 8, 2026	28.16	28.16	28.12	28.16	28.16	-0.16%	24,951
Jul 7, 2026	28.18	28.21	28.18	28.21	28.21	-0.05%	406
Jul 6, 2026	28.18	28.22	28.17	28.22	28.22	0.11%	3,106
Jul 2, 2026	28.18	28.19	28.16	28.19	28.19	0.10%	1,080
Jul 1, 2026	28.14	28.20	28.14	28.16	28.16	-0.05%	21,958
Jun 30, 2026	28.14	28.18	28.14	28.18	28.18	0.12%	1,573
Jun 29, 2026	28.09	28.14	28.09	28.14	28.14	0.02%	510
Jun 26, 2026	28.10	28.14	28.10	28.14	28.13	0.09%	800
Jun 25, 2026	28.17	28.17	28.10	28.11	28.11	-0.03%	2,503
Jun 24, 2026	28.11	28.13	28.09	28.12	28.12	0.03%	7,278
Jun 23, 2026	28.10	28.11	28.09	28.11	28.11	-0.12%	596
Jun 22, 2026	28.10	28.14	28.10	28.14	28.14	0.20%	1,420
Jun 18, 2026	28.08	28.09	28.07	28.09	28.09	0.12%	4,002
Jun 17, 2026	28.09	28.11	28.03	28.05	28.05	-0.06%	1,792
Jun 16, 2026	28.07	28.10	28.07	28.07	28.07	-0.11%	2,100
Jun 15, 2026	28.11	28.11	28.08	28.10	28.10	0.29%	2,834
Jun 12, 2026	28.02	28.06	28.02	28.02	28.02	0.04%	1,926
Jun 11, 2026	27.93	28.01	27.93	28.01	28.01	0.33%	1,181
Jun 10, 2026	27.96	27.97	27.90	27.92	27.92	-0.13%	13,551
Jun 9, 2026	27.88	27.96	27.88	27.96	27.95	-0.03%	1,186
Jun 8, 2026	27.95	27.96	27.95	27.96	27.96	0.18%	525
Jun 5, 2026	27.97	27.97	27.91	27.91	27.91	-0.41%	1,006