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Calamos S&P 500 Structured Alt Protection ETF July

CPSJNYSEARCACalamosAlternative

$28.02Today:- (-)1Y +5.43%

As of Oct 16, 2026 close

Assets (AUM)
$49.88M
Expense ratio
0.69%
Dividend yield
-
Holdings
-
52-week range
$26.54$28.14
Volume (live)
-
Avg. volume (3M)
1.89K

CPSJ ETF Historical Prices: Calamos S&P 500 Structured Alt Protection ETF July

Complete OHLC price data, adjusted close prices, and daily trading volume for this Alternative ETF. Analyze trends with customizable time periods and intervals.

CPSJ Historical Price Chart: Trends & Patterns

Visualize price movements and trading patterns with adjustable time periods and data intervals.

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CPSJ Historical Price Data Table

Complete historical stock price data with OHLC prices, adjusted close, and daily trading volume. Filter by time interval and date range for detailed price history analysis.

Filter Historical Data

Active filters: 6 Months · Daily126 records
Showing 1-50 of 126
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CPSJ historical price data table with daily, weekly, monthly, quarterly, and yearly trading intervals. Track Open, High, Low, Close, Adjusted Close prices, and trading volume to analyze price trends, technical patterns, and market activity for comprehensive price history analysis.
DateOpenHighLowCloseAdj CloseVolume
Oct 16, 202628.1228.1228.0028.0228.024.05K
Oct 15, 202628.0928.0928.0528.0728.072.11K
Oct 14, 202628.0928.0928.0028.0528.05715
Oct 13, 202628.1328.1328.1128.1128.115.86K
Oct 12, 202628.1228.1428.1028.1128.111.07K
Oct 9, 202628.1228.1228.0928.0928.09114
Oct 8, 202628.1128.1128.0728.0728.07190
Oct 7, 202628.1028.1028.0928.0928.09303
Oct 6, 202628.1228.1228.0828.0828.08134
Oct 5, 202628.0328.0828.0228.0728.073.52K
Oct 2, 202628.0728.0727.9828.0228.023.43K
Oct 1, 202628.0528.0527.9828.0128.01566
Sep 30, 202627.9728.0327.9627.9627.969.37K
Sep 29, 202628.0028.0027.9627.9627.961.44K
Sep 28, 202627.9828.0027.9627.9627.96907
Sep 25, 202627.9628.0127.9628.0128.01316
Sep 24, 202628.0028.0127.9527.9927.995.26K
Sep 23, 202627.9928.0127.9928.0128.012.96K
Sep 22, 202628.0228.0227.9927.9927.99127
Sep 21, 202628.0128.0527.9728.0028.002.33K
Sep 18, 202627.9327.9527.9227.9227.921.02K
Sep 17, 202627.9427.9527.9427.9527.95271
Sep 16, 202627.8927.9127.8427.8527.85643
Sep 15, 202627.8527.9127.8527.9127.911.57K
Sep 14, 202627.9127.9427.9127.9327.931.44K
Sep 11, 202627.9627.9627.9527.9527.95245
Sep 10, 202627.8927.9127.8527.9127.916.08K
Sep 9, 202627.9627.9627.9627.9627.96259
Sep 8, 202627.9927.9927.9327.9627.961.01K
Sep 4, 202627.9928.0027.9727.9727.971.23K
Sep 3, 202628.0028.0327.9628.0328.032.23K
Sep 2, 202627.9627.9627.9327.9327.92141
Sep 1, 202627.8127.9227.8127.8827.884.00K
Aug 31, 202627.9627.9627.9227.9527.95499
Aug 28, 202627.9927.9927.9527.9527.95621
Aug 27, 202627.9828.0027.9828.0028.001.79K
Aug 26, 202627.9027.9627.9027.9327.93921
Aug 25, 202627.9527.9527.9027.9127.911.96K
Aug 24, 202627.9427.9527.8927.8927.891.17K
Aug 21, 202627.9327.9627.9127.9427.942.40K
Aug 20, 202627.9327.9327.9127.9127.911.65K
Aug 19, 202627.9827.9827.9227.9327.93636
Aug 18, 202627.9727.9727.9027.9427.94990
Aug 17, 202628.0028.0027.9427.9927.992.22K
Aug 14, 202628.0228.0228.0028.0128.011.19K
Aug 13, 202628.0028.0027.9927.9927.99718
Aug 12, 202627.9727.9727.9527.9527.95111
Aug 11, 202627.9527.9727.9327.9327.93331
Aug 10, 202627.9727.9827.9427.9627.9612.79K
Aug 7, 202627.9227.9727.9227.9727.9714.87K
Show:
of 126

Source: Daily exchange trading data. Data as of Oct 16, 2026. Data sources and methodology

Understanding Historical ETF Price Data & OHLC Metrics

Open Price
The price at which the ETF opened for trading at the start of the trading session.
High Price
The highest price at which the ETF traded during the trading session.
Low Price
The lowest price at which the ETF traded during the trading session.
Close Price
The final price when trading closed for the session.
Adjusted Close Price
The closing price adjusted for corporate actions such as dividends, stock splits, and rights offerings. Used for accurate long-term historical price analysis and return calculations.
Volume
The total number of shares traded during the session, indicating trading activity and liquidity.

Using Historical Prices for Technical Analysis

Traders and investors use historical price data to identify patterns, support and resistance levels, and price trends. By analyzing OHLC values across different intervals, you can spot key market signals.

Trading Ranges
High and Low prices reveal daily and weekly volatility patterns, helping identify potential breakout or consolidation zones.
Price Momentum
Close price changes across intervals indicate bullish or bearish activity and overall trend direction.
Volume Confirmation
Trading volume validates price movements and trend strength. High volume typically confirms significant price changes.
Long-term Trends
Monthly and yearly intervals reveal major price patterns and cycles, useful for position trading and portfolio analysis.

Frequently Asked Questions About Calamos S&P 500 Structured Alt Protection ETF July Historical Prices

What is OHLC data for CPSJ?

OHLC stands for Open, High, Low, Close - the four key price points for CPSJ during each trading period. Open is the first trade price, High is the maximum price reached, Low is the minimum price, and Close is the final trade price for the period.

What is adjusted close price for CPSJ?

The adjusted close price for CPSJ is the closing price modified to account for corporate actions like stock splits and dividend distributions. This provides accurate historical price comparison for long-term analysis.

How far back does CPSJ price history go?

CPSJ historical price data is available from the ETF's inception on Jun 30, 2024. Use the "Max" time period option to view all available historical data, or select specific periods like 1 year, 5 years, or 10 years.

What time intervals are available for CPSJ data?

CPSJ historical data is available in multiple intervals: daily (individual trading days), weekly (week-ending prices), monthly (month-end prices), quarterly (quarter-end prices), and yearly (year-end prices).

Why is trading volume important for CPSJ?

Trading volume for CPSJ indicates market activity and liquidity. High volume often confirms price trends, while low volume may suggest weak price movements. Volume analysis helps validate technical patterns and identify potential reversals.