Get the Stockscreener App
27.09
0.04%
0.01
After Hours:
27.09
0.005
+0.02%
Calamos S P 500 Structured Alt Protection Etf September Stock (CPST) Price History
The historical daily chart and data for Calamos S P 500 Structured Alt Protection Etf September stock (CPST), show that the latest closing stock price as of January 08, 2026, is $27.09.
- Calamos S P 500 Structured Alt Protection Etf September all-time high stock price is $27.09, occurred on January 06, 2026.
- The lowest Calamos S P 500 Structured Alt Protection Etf September stock price recorded was $24.63 on April 07, 2025. Since then, Calamos S P 500 Structured Alt Protection Etf September's stock price has risen over 9.97% to $27.09 now.
- The 52-week high stock price for CPST is $27.09, representing a 0.02% increase from the current share price, occurred on January 06, 2026.
- The 52-week low stock price for CPST is $24.63, indicating a -9.06% decrease from the current share price, occurred on April 07, 2025.
The table below shows more information about CPST historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Jan 08, 2026 | $27.09 | $27.06 | $0.0249 | 1,767.0 | +0.04% |
| Jan 07, 2026 | $27.08 | $27.06 | $0.02 | 901.0 | -0.04% |
| Jan 06, 2026 | $27.09 | $27.07 | $0.02 | 2,278.0 | +0.07% |
| Jan 05, 2026 | $27.07 | $27.05 | $0.015 | 1,094.0 | +0.09% |
| Jan 02, 2026 | $27.07 | $27.03 | $0.0412 | 644.0 | +0.06% |
| Dec 31, 2025 | $27.02 | $27.02 | $0.00 | 209.0 | -0.08% |
| Dec 30, 2025 | $27.07 | $27.04 | $0.03 | 1,813.0 | -0.09% |
| Dec 29, 2025 | $27.07 | $27.04 | $0.03 | 226.0 | -0.02% |
| Dec 26, 2025 | $27.08 | $27.04 | $0.0354 | 7,718.0 | +0.04% |
| Dec 24, 2025 | $27.07 | $27.07 | $0.00 | 0.00 | +0.15% |
| Dec 23, 2025 | $27.03 | $27.00 | $0.0252 | 846.0 | -0.04% |
| Dec 22, 2025 | $27.04 | $27.04 | $0.00 | 220.0 | +0.04% |
| Dec 19, 2025 | $27.02 | $27.02 | $0.00 | 0.00 | +0.26% |
| Dec 18, 2025 | $26.99 | $26.96 | $0.0348 | 1,311.0 | +0.06% |
| Dec 17, 2025 | $26.99 | $26.94 | $0.05 | 1,227.0 | -0.09% |
| Dec 16, 2025 | $26.97 | $26.96 | $0.010 | 650.0 | -0.06% |
| Dec 15, 2025 | $27.00 | $26.98 | $0.02 | 2,418.0 | +0.00% |
| Dec 12, 2025 | $26.99 | $26.98 | $0.0106 | 465.0 | -0.02% |
| Dec 11, 2025 | $27.01 | $26.95 | $0.0597 | 1,701.0 | +0.02% |
| Dec 10, 2025 | $27.00 | $26.97 | $0.026 | 1,325.0 | +0.11% |
| Dec 09, 2025 | $26.95 | $26.95 | $0.00 | 179.0 | +0.11% |
Calamos S P 500 Structured Alt Protection Etf September Stock (CPST) 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 September stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of CPST shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Calamos S P 500 Structured Alt Protection Etf September 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 September Stock (CPST) Price History 2026
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Jan, 2026 | $27.09 | $27.03 | $0.06 | 8,451.0 | +0.22% |
Calamos S P 500 Structured Alt Protection Etf September Stock (CPST) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2025 | $27.08 | $26.86 | $0.2155 | 37,742.0 | +0.60% |
| Nov, 2025 | $26.90 | $26.68 | $0.2199 | 40,084.0 | +0.09% |
| Oct, 2025 | $26.93 | $26.71 | $0.2236 | 58,470.0 | +0.54% |
| Sep, 2025 | $26.78 | $26.46 | $0.3248 | 335,757.0 | +0.58% |
| Aug, 2025 | $26.57 | $26.20 | $0.36 | 58,282.0 | +0.87% |
| Jul, 2025 | $26.40 | $26.09 | $0.31 | 41,293.0 | +0.83% |
| Jun, 2025 | $26.11 | $25.71 | $0.4021 | 34,275.0 | +1.58% |
| May, 2025 | $25.73 | $25.24 | $0.4933 | 33,899.0 | +1.77% |
| Apr, 2025 | $25.26 | $24.63 | $0.6331 | 61,066.0 | +0.31% |
| Mar, 2025 | $25.51 | $25.03 | $0.48 | 45,245.0 | -1.28% |
| Feb, 2025 | $25.64 | $25.38 | $0.26 | 37,604.0 | -0.04% |
| Jan, 2025 | $25.57 | $25.22 | $0.35 | 41,085.0 | +0.78% |
Calamos S P 500 Structured Alt Protection Etf September Stock (CPST) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $25.41 | $25.20 | $0.21 | 21,618.0 | +0.04% |
| Nov, 2024 | $25.32 | $25.02 | $0.295 | 46,256.0 | +1.06% |
| Oct, 2024 | $25.18 | $24.96 | $0.22 | 53,714.0 | -0.08% |
| Sep, 2024 | $25.34 | $24.65 | $0.6899 | 687,930.0 | +0.00% |
0.79%
0.68%
Open in Yahoo
|
Open in Google
|
Open in Finviz
|
Open in MarketWatch
|
Open in EDGAR
|
Open in Reuters
Cap:
|
Volume (24h):