Calamos S P 500 Structured Alt Protection Etf June (CPSU)

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Calamos S P 500 Structured Alt Protection Etf June Stock (CPSU) Price History

The historical daily chart and data for Calamos S P 500 Structured Alt Protection Etf June stock (CPSU), show that the latest closing stock price as of September 04, 2026, is $27.91.

Calamos S P 500 Structured Alt Protection Etf June all-time high stock price is $29.01, occurred on June 01, 2026.
The lowest Calamos S P 500 Structured Alt Protection Etf June stock price recorded was $0.00 on September 24, 2025. Since then, Calamos S P 500 Structured Alt Protection Etf June's stock price has risen over to $27.91 now.
The 52-week high stock price for CPSU is $29.01, representing a 3.93% increase from the current share price, occurred on June 01, 2026.
The 52-week low stock price for CPSU is $26.53, indicating a -4.95% decrease from the current share price, occurred on August 29, 2025.

The table below shows more information about CPSU historical price data:

Daily

Weekly

Monthly

30D

60D

YTD

Date	High	Low	High - Low	Volume	% Change
Sep 04, 2026	$27.96	$27.88	$0.08	2,634.0	-0.02%
Sep 03, 2026	$27.92	$27.92	$0.00	20.00	+0.20%
Sep 02, 2026	$27.86	$27.84	$0.0235	2,811.0	+0.12%
Sep 01, 2026	$27.89	$27.80	$0.085	6,449.0	-0.20%
Aug 31, 2026	$27.89	$27.84	$0.0452	1,511.0	-0.05%
Aug 28, 2026	$27.94	$27.90	$0.0397	572.0	-0.07%
Aug 27, 2026	$27.96	$27.89	$0.07	1,866.0	+0.11%
Aug 26, 2026	$27.90	$27.89	$0.010	1,171.0	-0.04%
Aug 25, 2026	$27.90	$27.86	$0.0401	246.0	+0.14%
Aug 24, 2026	$27.86	$27.86	$0.00	513.0	-0.13%
Aug 21, 2026	$27.90	$27.89	$0.005	1,018.0	-0.05%
Aug 20, 2026	$27.91	$27.86	$0.05	1,239.0	-0.01%
Aug 19, 2026	$27.91	$27.89	$0.0233	373.0	+0.05%
Aug 18, 2026	$27.90	$27.90	$0.00	26.00	-0.10%
Aug 17, 2026	$27.96	$27.91	$0.05	3,266.0	-0.09%
Aug 14, 2026	$27.97	$27.93	$0.04	1,265.0	+0.04%
Aug 13, 2026	$27.94	$27.87	$0.0703	5,355.0	+0.25%
Aug 12, 2026	$27.87	$27.85	$0.02	297.0	-0.05%
Aug 11, 2026	$27.92	$27.87	$0.05	2,385.0	-0.04%
Aug 10, 2026	$27.93	$27.87	$0.06	2,280.0	-0.07%
Aug 07, 2026	$27.92	$27.89	$0.0201	422.0	+0.14%
Aug 06, 2026	$27.90	$27.87	$0.03	1,005.0	-0.02%

Calamos S P 500 Structured Alt Protection Etf June Stock (CPSU) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Calamos S P 500 Structured Alt Protection Etf June stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of CPSU shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Calamos S P 500 Structured Alt Protection Etf June stock price history provides a foundation for understanding how the company's stock has evolved over time.

Calamos S P 500 Structured Alt Protection Etf June Stock (CPSU) Price History 2026

Month	High	Low	High - Low	Volume	% Change
Sep, 2026	$27.96	$27.80	$0.16	14,548.0	+0.10%
Aug, 2026	$27.97	$27.79	$0.185	26,160.0	+0.56%
Jul, 2026	$27.76	$27.52	$0.2389	46,435.0	+0.34%
Jun, 2026	$29.01	$27.47	$1.54	554,396.0	-0.16%
May, 2026	$27.72	$27.48	$0.24	26,207.0	+0.44%
Apr, 2026	$27.56	$27.23	$0.3349	5,091.0	+1.43%
Mar, 2026	$27.34	$26.99	$0.3453	16,259.0	-0.32%
Feb, 2026	$27.31	$27.13	$0.1797	29,480.0	+0.29%
Jan, 2026	$27.23	$27.07	$0.16	6,620.0	+0.37%

Calamos S P 500 Structured Alt Protection Etf June Stock (CPSU) Price History 2025

Month	High	Low	High - Low	Volume	% Change
Dec, 2025	$27.09	$26.91	$0.18	11,277.0	+0.63%
Nov, 2025	$26.91	$26.73	$0.1821	5,301.0	+0.32%
Oct, 2025	$26.86	$26.68	$0.175	11,973.0	+0.43%
Sep, 2025	$26.72	$26.54	$0.185	5,145.0	+0.58%
Aug, 2025	$26.57	$26.38	$0.197	27,969.0	+0.69%
Jul, 2025	$26.46	$26.24	$0.22	522,219.0	+0.35%
Jun, 2025	$28.65	$26.00	$2.65	630,885.0	+0.00%