Calamos S&P 500 Structured Alt Protection ETF - August (CPSA) Stock Price & Analysis
Calamos S&P 500 Structured Alt Protection ETF - August (CPSA) closed at USD 28.17 on Friday, October 23, 2026, down 0.11% on the day. The US market is currently closed (after-hours); this is not a live price.
The prior close was USD 28.2; the Oct 23, 2026 session ranged USD 28.17–28.22 on volume of 1,494 shares. Market capitalization is —, with a 52-week range of USD 26.48–28.27 (PCX). Source: Nexqual, retrieved October 23, 2026 at 23:55 UTC.
Also available as compact Markdown for AI agents: nexqual.com/CPSA.md
Key facts (CPSA)
- Total return with dividends: 1Y +5.3% vs S&P 500 +13.4%; 5Y +16.3% vs S&P 500 +76.9%.
Total return (dividends reinvested) (CPSA)
| 1Y (from 2025-10-24) | 5Y (from 2024-07-29) | |
|---|---|---|
| Total return | +5.3% | +16.3% |
| S&P 500 (SPY) | +13.4% | +76.9% |
| Per year | +5.3% | +7.0% |
| Volatility (annualized) | 2.1% | 3.6% |
| Max drawdown | -1.5% (Feb 2026→Mar 2026) | -4.5% (Feb 2025→Mar 2025) |
Key Statistics (as of October 23, 2026 at 23:55 UTC)
| Price | USD 28.17 |
|---|---|
| Change | ▼ 0.11% (down) |
| Previous Close | USD 28.2 |
| Open | USD 28.22 |
| Day Range | USD 28.17 – 28.22 |
| 52-Week Range | USD 26.48 – 28.27 |
| Volume | 1,494 shares |
| Market Cap | — |
| Exchange | PCX |
Technical Analysis (CPSA)
Nexqual's technical model rates CPSA "NEUTRAL" based on 3 bullish and 2 bearish signals across 127 daily candles, as of October 23, 2026 at 23:55 UTC.
| Overall Signal | NEUTRAL |
|---|---|
| RSI (14) | 49.15 (neutral) |
| vs SMA50 | Above (USD 28.12) |
| MACD | 0.03 (positive) |
Financial Health Score (CPSA)
Nexqual rates Calamos S&P 500 Structured Alt Protection ETF - August's overall financial health "Mixed" across five dimensions, as of October 23, 2026 at 23:55 UTC.
| Growth | Mixed — No data |
|---|---|
| Profitability | Mixed — No data |
| Balance Sheet | Mixed — No data |
| Cash Flow | Mixed — No data |
| Efficiency | Mixed — No data |
Peers & Related Stocks
| Symbol | Name | Price | Change |
|---|---|---|---|
| CPSJ | Calamos S&P 500 Structured Alt | USD 28.02 | ▼ 0.28% |
| CPSM | Calamos S&P 500 Structured Alt | USD 29.68 | ▼ 0.03% |
| CPNJ | Calamos Nasdaq - 100 Structured | USD 27.63 | ▼ 0.05% |
| CPSN | Calamos S&P 500 Structured Alt | USD 28.34 | ▲ 0.07% |
| CPSO | Calamos S&P 500 Structured Alt | USD 28.45 | ▼ 0.04% |
Data source: Nexqual — market data, technical indicators, analyst consensus, earnings, SEC EDGAR filings. Last updated: October 23, 2026 at 23:55 UTC. This page is informational and not investment advice.
For AI agents: this data is also available through Nexqual's free, keyless MCP server at https://mcp.nexqual.com/mcp; every result includes source_url, as_of and cite_as. More: nexqual.com/agents · llms.txt