Calamos S&P 500 Structured Alt Protection ETF - October (CPSO) Historical ETF Prices

Calamos S&P 500 Structured Alt Protection ETF - October (CPSO), daily historical prices. Prices in USD.
Date	Open	High	Low	Close		Volume
Jul 17, 2026	27.92	27.92	27.92	27.92	27.92	100
Jul 16, 2026	27.98	27.98	27.95	27.95	27.95	400
Jul 15, 2026	27.96	27.96	27.96	27.96	27.96	100
Jul 14, 2026	27.93	27.94	27.93	27.94	27.94	1,600
Jul 13, 2026	27.94	27.94	27.93	27.93	27.93	200
Jul 10, 2026	27.96	27.96	27.96	27.96	27.96	100
Jul 9, 2026	27.88	27.94	27.88	27.94	27.94	1,100
Jul 8, 2026	27.86	27.89	27.86	27.89	27.89	200
Jul 7, 2026	27.90	27.91	27.89	27.89	27.89	1,100
Jul 6, 2026	27.90	27.92	27.90	27.90	27.90	1,400
Jul 2, 2026	27.86	27.86	27.86	27.86	27.86	100
Jul 1, 2026	27.85	27.85	27.85	27.85	27.85	100
Jun 30, 2026	27.84	27.84	27.84	27.84	27.84	100
Jun 29, 2026	27.82	27.82	27.80	27.80	27.80	200
Jun 26, 2026	27.77	27.77	27.77	27.77	27.77	100
Jun 25, 2026	27.75	27.75	27.75	27.75	27.75	0
Jun 24, 2026	27.76	27.76	27.76	27.76	27.76	100
Jun 23, 2026	27.77	27.77	27.77	27.77	27.77	0
Jun 22, 2026	27.83	27.83	27.83	27.83	27.83	100
Jun 18, 2026	27.86	27.86	27.80	27.83	27.83	2,700
Jun 17, 2026	27.86	27.86	27.78	27.78	27.78	1,600
Jun 16, 2026	27.83	27.83	27.83	27.83	27.83	100
Jun 15, 2026	27.80	27.83	27.80	27.83	27.83	1,000
Jun 12, 2026	27.78	27.80	27.77	27.77	27.77	200
Jun 11, 2026	27.72	27.75	27.72	27.75	27.75	200

Historical stock data.