CPSRhistorical intraday data
ListedCalamos S&P 500 Structured Alt Protection ETF - MarchNYSE Arca
Calamos S&P 500 Structured Alt Protection ETF - March (CPSR) is an exchange-traded fund listed on NYSE Arca. CPSR has 771 trading days on file, from August 24, 2020 to November 9, 2026, with 107,650 trades. There are 16,758 1-minute bars on file.
On file
- First day
- 2020-08-24
- Last day
- 2026-11-09
- Trading days
- 771
- Trades
- 107,650
- 1-minute bars
- 16,758
- Bars, about
- 277 KB
- Trades, about
- 1.4 MB
- Quotes, about
- 12 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
No CPSR data for 2023 to 2024. A gap usually means the symbol belonged to a different company before and after it. The name above is the latest on record.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 10:20 | 26.22 | 26.22 | 26.22 | 26.22 | 501 | 6 |
| 10:22 | 26.22 | 26.22 | 26.22 | 26.22 | 500 | 1 |
| 10:24 | 26.23 | 26.23 | 26.23 | 26.23 | 500 | 1 |
| 10:27 | 26.23 | 26.23 | 26.23 | 26.23 | 500 | 1 |
| 10:28 | 26.23 | 26.23 | 26.23 | 26.23 | 100 | 1 |
CPSR by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2020 | 86 | 8,618 |
| 2021 | 251 | 70,252 |
| 2022 | 9 | 17,304 |
| 2025 | 211 | 5,562 |
| 2026 | 214 | 5,914 |