Calamos Laddered S&P 500 Structured Alt Protection (CPSL)
28.27
-0.01
(-0.04%)
USD |
BATS |
Sep 18, 16:00
28.32
+0.05
(+0.18%)
After-Hours: 20:00
CPSL Price : 28.27 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 | 28.26 | 28.32 | 28.21 | 28.27 | 22306.00 |
| Sep 17, 2026 | 28.30 | 28.30 | 28.24 | 28.28 | 41533.00 |
| Sep 16, 2026 | 28.25 | 28.25 | 28.18 | 28.20 | 8479.00 |
| Sep 15, 2026 | 28.26 | 28.28 | 28.24 | 28.25 | 15756.00 |
| Sep 14, 2026 | 28.23 | 28.28 | 28.23 | 28.27 | 34073.00 |
| Sep 11, 2026 | 28.28 | 28.29 | 28.24 | 28.28 | 33578.00 |
| Sep 10, 2026 | 28.22 | 28.28 | 28.20 | 28.24 | 9250.00 |
| Sep 09, 2026 | 28.32 | 28.32 | 28.23 | 28.26 | 4124.00 |
| Sep 08, 2026 | 28.40 | 28.40 | 28.24 | 28.24 | 9883.00 |
| Sep 04, 2026 | 28.36 | 28.36 | 28.28 | 28.31 | 49786.00 |
| Sep 03, 2026 | 28.29 | 28.34 | 28.22 | 28.32 | 112742.0 |
| Sep 02, 2026 | 28.24 | 28.27 | 28.24 | 28.26 | 42475.00 |
| Sep 01, 2026 | 28.31 | 28.36 | 28.21 | 28.22 | 29911.00 |
| Aug 31, 2026 | 28.22 | 28.28 | 28.22 | 28.28 | 41390.00 |
| Aug 28, 2026 | 28.25 | 28.28 | 28.23 | 28.23 | 38360.00 |
| Aug 27, 2026 | 28.26 | 28.28 | 28.24 | 28.28 | 12447.00 |
| Aug 26, 2026 | 28.27 | 28.27 | 28.21 | 28.25 | 43798.00 |
| Aug 25, 2026 | 28.29 | 28.29 | 28.21 | 28.26 | 63471.00 |
| Aug 24, 2026 | 28.29 | 28.29 | 28.19 | 28.23 | 56077.00 |
| Aug 21, 2026 | 28.22 | 28.25 | 28.22 | 28.25 | 75141.00 |
| Aug 20, 2026 | 28.17 | 28.24 | 28.17 | 28.19 | 38733.00 |
| Aug 19, 2026 | 28.24 | 28.25 | 28.21 | 28.25 | 47550.00 |
| Aug 18, 2026 | 28.29 | 28.29 | 28.20 | 28.24 | 36988.00 |
| Aug 17, 2026 | 28.23 | 28.24 | 28.21 | 28.22 | 9989.00 |
| Aug 14, 2026 | 28.31 | 28.31 | 28.23 | 28.24 | 6985.00 |
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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