Calamos Nasdaq-100 Structured Alt Prot ETF - Sept (CPNS)
28.35
0.00 (0.00%)
USD |
NYSEARCA |
Sep 18, 16:00
28.31
-0.04
(-0.16%)
After-Hours: 20:00
CPNS Price : 28.35 for Sept. 18, 2026
Price Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Price Data
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Sep 18, 2026 | 28.43 | 28.43 | 28.31 | 28.35 | 3342.00 |
| Sep 17, 2026 | 28.36 | 28.36 | 28.32 | 28.35 | 31807.00 |
| Sep 16, 2026 | 28.29 | 28.29 | 28.24 | 28.26 | 673.00 |
| Sep 15, 2026 | 28.31 | 28.31 | 28.24 | 28.26 | 9048.00 |
| Sep 14, 2026 | 28.29 | 28.33 | 28.29 | 28.32 | 5667.00 |
| Sep 11, 2026 | 28.36 | 28.36 | 28.33 | 28.33 | 1252.00 |
| Sep 10, 2026 | 28.29 | 28.89 | 28.29 | 28.33 | 15543.00 |
| Sep 09, 2026 | 28.41 | 28.41 | 28.36 | 28.39 | 9426.00 |
| Sep 08, 2026 | 28.38 | 28.42 | 28.38 | 28.41 | 2701.00 |
| Sep 04, 2026 | 28.40 | 28.42 | 28.40 | 28.41 | 9795.00 |
| Sep 03, 2026 | 28.34 | 28.41 | 28.34 | 28.38 | 14541.00 |
| Sep 02, 2026 | 28.30 | 28.35 | 28.30 | 28.33 | 16270.00 |
| Sep 01, 2026 | 28.16 | 28.40 | 28.16 | 28.35 | 111115.0 |
| Aug 31, 2026 | 28.39 | 28.42 | 28.39 | 28.40 | 6314.00 |
| Aug 28, 2026 | 28.37 | 28.38 | 28.36 | 28.38 | 3870.00 |
| Aug 27, 2026 | 28.39 | 28.39 | 28.37 | 28.37 | 2023.00 |
| Aug 26, 2026 | 28.38 | 28.38 | 28.37 | 28.37 | 210.00 |
| Aug 25, 2026 | 28.38 | 28.39 | 28.36 | 28.38 | 2594.00 |
| Aug 24, 2026 | 28.36 | 28.38 | 28.35 | 28.35 | 485.00 |
| Aug 21, 2026 | 28.37 | 28.37 | 28.37 | 28.37 | 9.000 |
| Aug 20, 2026 | 28.32 | 28.36 | 28.32 | 28.36 | 365.00 |
| Aug 19, 2026 | 28.36 | 28.36 | 28.36 | 28.36 | 7.000 |
| Aug 18, 2026 | 28.36 | 28.36 | 28.36 | 28.36 | 185.00 |
| Aug 17, 2026 | 28.33 | 28.36 | 28.33 | 28.36 | 3864.00 |
| Aug 14, 2026 | 28.33 | 28.33 | 28.33 | 28.33 | 222.00 |
Price Definition
The price of a security measures the cost to purchase 1 share of a security. For a company, price can be multiplied by shares outstanding to find the market capitalization (value of the company).
Price Range, Past 5 Years
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