Calamos S&P 500 Structured Alt Protection ETF… (CPSN) Chart
CPSN price chart
Daily prices adjusted for splits and distributions. 1D and 5D show delayed intraday prices. Markers: D distribution, S split.
Technical snapshot
Key levels & statistics
CPSN monthly returns
Annual returns, drawdowns & risk →CPSN historical prices
CPSN distributions & splits
About the CPSN chart
Calamos S&P 500 Structured Alt Protection ETF… (CPSN) closed at $28.34 on October 23, 2026, up 5.3% so far this year. It is trading 2.9% above its 200-day moving average of $27.54. Over the past year CPSN returned +6.1% including distributions, behind the S&P 500 (+14.4%).
This page charts the trading history of CPSN since 2024. Daily prices come from EODHD and are adjusted for splits and distributions, so returns over long periods are comparable. For fund facts and the latest quote see the CPSN overview.
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CPSN chart FAQ
What is the all-time high of CPSN?
The highest closing price for CPSN was $28.34 on October 21, 2026. As of the October 23, 2026 close it traded 0.0% below that level.
What is the 52-week range of CPSN?
Over the 52 weeks to October 23, 2026, CPSN traded between an intraday low of $26.59 on November 18, 2025 and an intraday high of $28.34 on October 21, 2026.
Is CPSN above its 200-day moving average?
Yes. On October 23, 2026 CPSN closed at $28.34, 2.9% above its 200-day simple moving average of $27.54. The 50-day average was $28.17.
How has CPSN performed compared with the S&P 500?
Including reinvested distributions, CPSN returned +6.1% over the past year, compared with +14.4% for SPY. See the CPSN performance page for annual returns and drawdowns.
How do I read the CPSN chart?
Pick a time range above the chart and choose candlesticks, a line or an area chart. Moving averages, Bollinger Bands, volume, RSI and MACD can be switched on with the indicator buttons, and "Compare" plots CPSN against another fund as a percentage change. Chart prices are adjusted for splits and distributions.