Calamos S&P 500 Structured Alt Protection ETF - December (CPSD) Historical ETF Prices

Calamos S&P 500 Structured Alt Protection ETF - December (CPSD), daily historical prices. Prices in USD.
Date	Open	High	Low	Close		Volume
Nov 2, 2026	27.24	27.24	27.24	27.24	27.24	100
Oct 30, 2026	27.30	27.30	27.25	27.25	27.25	200
Oct 29, 2026	27.31	27.31	27.31	27.31	27.31	100
Oct 28, 2026	27.28	27.31	27.28	27.31	27.31	200
Oct 27, 2026	27.30	27.30	27.30	27.30	27.30	200
Oct 26, 2026	27.26	27.27	27.26	27.27	27.27	200
Oct 23, 2026	27.25	27.27	27.24	27.24	27.24	1,300
Oct 22, 2026	27.25	27.25	27.25	27.25	27.25	100
Oct 21, 2026	27.28	27.28	27.28	27.28	27.28	100
Oct 20, 2026	27.27	27.28	27.26	27.26	27.26	700
Oct 19, 2026	27.25	27.25	27.24	27.24	27.24	400
Oct 16, 2026	27.22	27.22	27.22	27.22	27.22	100
Oct 15, 2026	27.25	27.25	27.25	27.25	27.25	100
Oct 14, 2026	27.23	27.23	27.21	27.23	27.23	800
Oct 13, 2026	27.25	27.25	27.25	27.25	27.25	100
Oct 12, 2026	27.25	27.25	27.25	27.25	27.25	800
Oct 9, 2026	27.24	27.24	27.24	27.24	27.24	100
Oct 8, 2026	27.21	27.22	27.21	27.22	27.22	500
Oct 7, 2026	27.23	27.23	27.23	27.23	27.23	300
Oct 6, 2026	27.22	27.23	27.22	27.23	27.23	200
Oct 5, 2026	27.20	27.20	27.20	27.20	27.20	200
Oct 2, 2026	27.18	27.19	27.16	27.18	27.18	2,600
Oct 1, 2026	27.16	27.16	27.16	27.16	27.16	100
Sep 30, 2026	27.16	27.18	27.15	27.15	27.15	700
Sep 29, 2026	27.14	27.14	27.14	27.14	27.14	100

Historical stock data.