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Calamos S&P 500 Structured Alt Protection ETF -

CPSP Real Time Price USD
N/A
N/A
N/A
...
Overview
Financials
Forecast
Insiders
Institutions
Compensation
Government
Ownership
News
Income
Balance Sheet
Cash Flow
Revenue Breakdown

Recent trades of CPSP by members of U.S. Congress

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No Congress Trading data for this ticker

Congress Trading Dashboard
CPSP Stock Insider Trading Activity Follow @QuiverQuant for major insider updates

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Closing Price
Purchase
Sale
Name
Type
Shares
Price
Shares Held
Date
Reported
CPSP Stock Institutional Owners
Investor
Shares
Change in Shares
Market Value
Date
Reported
CPSP Derivatives Institutional Owners
Investor
Type
Shares
Change in Shares
Market Value
Date
Reported

Recently reported changes in CPSP holdings by institutional investors

Quarterly net insider trading by CPSP's directors and management

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No recent Insider Trading for this ticker

Insider Trading Dashboard

* Insider trading data parsed from SEC Form 4 filings by Quiver Quantitative. Sign up for the Quiver API for real-time access.

About

Backtest Start Date
CAGR (Total)
Return (30d)
Return (1Y)
  • 1M
  • 3M
  • 6M
  • YTD
  • 1Y
  • 2Y
  • 5Y
  • MAX

About

Backtest Start Date

Key Metrics

Return (1d)

Return (30d)

Return (1Y)

CAGR (Total)

Max Drawdown

Beta

Alpha

Sharpe Ratio

Win Rate

Average Win

Average Loss

Annual Volatility

Annual Std Dev

Information Ratio

Treynor Ratio

Total Trades

Show More
Metrics Definitions

Disclaimer: The performance results shown are based on historical backtesting and are hypothetical in nature. Backtested performance does not represent actual trading and does not account for all market factors that may affect execution, such as liquidity, slippage, and changing market conditions. Past performance is not necessarily indicative of future results. There is no guarantee that any trading strategy will be profitable or avoid losses.

  • Alpha

    Measures a portfolio's risk-adjusted performance against that of its benchmark

    Learn More about Alpha
  • Annual Standard Deviation

    Measures how much the portfolio's total return varies from its mean or average.

    Learn More about Annual Standard Deviation
  • Annual Volatility

    A statistical measure of the dispersion of returns for the portfolio.

    Learn More about Annual Volatility
  • Average Win

    The average return (%) for trades that resulted in a positive return.

  • Average Loss

    The average return (%) for trades that resulted in a negative return.

  • Beta

    A measure of the volatility of the portfolio compared to the market as a whole.

    Learn More about Beta
  • CAGR

    CAGR (Compounded Annual Growth Rate), is the historical annualized rate of return for an investment strategy, throughout the backtest period.

    Learn More about CAGR
  • Information Ratio

    A measurement of portfolio returns beyond the returns of its benchmark compared to the volatility of those returns.

    Learn More about Information Ratio
  • Max Drawdown

    the maximum observed loss from a peak to a trough of a portfolio, before a new peak is attained.

    Learn More about Max Drawdown
  • Sharpe Ratio

    The Sharpe Ratio is a measure of historical risk-adjusted return, which quantifies the amount of return that an investor received per unit of risk.

    Learn More about Sharpe Ratio
  • Total Trades

    The total number of trades made by this strategy.

  • Treynor Ratio

    Attempts to measure how successful an investment is in providing compensation to investors for taking on investment risk.

    Learn More about Treynor Ratio
  • Win Rate

    The percentage of total trades that resulted in a positive return.

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Government lobbying spending instances

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No Corporate Lobbying instances for this ticker

Corporate Lobbying Dashboard

Former government officials who have lobbied for CPSP

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No former government officials on record as having lobbied for CPSP

Revolving Door Dashboard

CPSP Estimated quarterly lobbying spending

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No Corporate Lobbying data for this ticker

Corporate Lobbying Dashboard

CPSP Revenue by Segment or Geography

By Segment
By Geography
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No Revenue by Segment data for this ticker

Revenue Breakdown Dashboard
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No Revenue by Geography data for this ticker

Revenue Breakdown Dashboard
CPSP Income Statement
CPSP Balance Sheet
CPSP Cash Flow
U.S. Patents

New CPSP patent grants

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No new patents for this ticker

U.S. Patents Dashboard
Government Contracts

Federal grants, loans, and purchases

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No Government Contracts for this ticker

Government Contracts Dashboard
Government Contracts

Estimated quarterly amount awarded to CPSP from public contracts

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No recent Government Contracts for this ticker

Government Contracts Dashboard
CPSP News

Recent insights relating to CPSP

CNBC Recommendations

Recent picks made for CPSP stock on CNBC

Top ETF Holders

ETFs with the largest estimated holdings in CPSP

CPSP Analyst Ratings

CPSP Stock Forecasts
...

  • ... Highest Price Target
  • ... Median Price Target
  • ... Lowest Price Target
CPSP Analyst Forecasts
Analyst
Firm
Current
Previous
Date
Frequently Asked Questions
  • Is $CPSP stock a Buy, Sell, or Hold?

  • What is the price target for $CPSP stock?

* Analyst consensus is not financial advice. Please see our data disclaimers .

CPSP Top Shareholders
Shareholder
Shares Held
CPSP Options Owners
Shareholder
Security
Underlying Shares
Frequently Asked Questions
  • Who owns $CPSP stock?

  • Who owns the most shares of $CPSP stock?

  • What funds own $CPSP stock?

* These are estimates based on data taken from SEC filings. There may be inaccuracies due to parsing errors, accidental double-counting, incorrect classification of indirectly owned shares, or any other number of issues.

CPSP Stock Smart Score

The Quiver Smart Score combines our data on Congress Trading, Lobbying, Insider Trading, CNBC Mentions and more to provide a comprehensive view of the strength of a stock's underlying data.

The Smart Score grades stocks on a scale of 1 (weakest) to 10 (strongest) based on the strength of the underlying data.
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Score Breakdown
Bull Case vs Bear Case

See concise summaries of analyst reports, presenting both bullish and bearish arguments for a stock.

Example:

Bulls Say:

The Bulls Say summary highlights positive aspects of the stock.

Bears Say:

The Bears Say summary points out potential risks and negative aspects of the stock.

Show More
About CPSP

No description available

Calamos S&P 500 Structured Alt Protection ETF - (CPSP) Historical Stock Prices

Calamos S&P 500 Structured Alt Protection ETF - (CPSP) closed at $27.24 on September 24, 2026. Over the past year its adjusted close ranged from $25.70 to $27.25. Daily prices go back to April 1, 2025, 373 trading days in all.

  • 1 month+0.29%
  • 3 months+1.41%
  • Year to date+4.51%
  • 1 year+5.95%
  • 3 years—
  • 5 years—
  • Max+10.21%
See every congressional and insider trade on the CPSP price chart

Quiver Premium charts CPSP's full daily history since 2014 with each congressional purchase and sale and every open-market insider purchase marked on the price line, with hover details for each trade.

Upgrade to Premium

Last 12 months, newest first

Access Raw Data Daily prices since 2014 for every ticker, through the Quiver API
DateOpenHighLowCloseAdj. CloseVolume
Sep 24, 2026 27.24 27.24 27.24 27.24 27.24 6
Sep 23, 2026 27.20 27.24 27.20 27.23 27.23 547
Sep 22, 2026 27.25 27.25 27.25 27.25 27.25 7
Sep 21, 2026 27.23 27.23 27.23 27.23 27.23 325
Sep 18, 2026 27.21 27.21 27.21 27.21 27.21 18
Sep 17, 2026 27.19 27.19 27.19 27.19 27.19 8
Sep 16, 2026 27.17 27.17 27.17 27.17 27.17 20
Sep 15, 2026 27.18 27.18 27.18 27.18 27.18 48
Sep 14, 2026 27.21 27.22 27.18 27.18 27.18 438
Sep 11, 2026 27.20 27.20 27.20 27.20 27.20 66
Sep 10, 2026 27.14 27.17 27.14 27.17 27.17 1,358
Sep 9, 2026 27.19 27.19 27.19 27.19 27.19 106
Sep 8, 2026 27.20 27.20 27.20 27.20 27.20 120
Sep 4, 2026 27.21 27.25 27.21 27.22 27.22 1,309
Sep 3, 2026 27.25 27.25 27.21 27.21 27.21 1,626
Sep 2, 2026 27.13 27.19 27.13 27.19 27.19 1,052
Sep 1, 2026 27.21 27.21 27.16 27.16 27.16 446
Aug 31, 2026 27.13 27.18 27.12 27.18 27.18 1,329
Aug 28, 2026 27.18 27.23 27.14 27.18 27.18 481
Aug 27, 2026 27.18 27.18 27.18 27.18 27.18 202
Aug 26, 2026 27.17 27.17 27.17 27.17 27.17 69
Aug 25, 2026 27.19 27.20 27.16 27.16 27.16 896
Aug 24, 2026 27.15 27.15 27.15 27.15 27.15 12
Aug 21, 2026 27.11 27.15 27.11 27.15 27.15 851
Aug 20, 2026 27.14 27.14 27.09 27.14 27.14 1,732
Aug 19, 2026 27.15 27.15 27.15 27.15 27.15 12
Aug 18, 2026 27.18 27.18 27.14 27.14 27.14 1,781
Aug 17, 2026 27.14 27.14 27.11 27.14 27.14 763
Aug 14, 2026 27.12 27.19 27.12 27.14 27.14 1,147
Aug 13, 2026 27.11 27.15 27.11 27.15 27.15 670
Aug 12, 2026 27.08 27.12 27.08 27.12 27.12 624
Aug 11, 2026 27.08 27.11 27.08 27.11 27.11 113
Aug 10, 2026 27.08 27.11 27.08 27.11 27.11 886
Aug 7, 2026 27.08 27.08 27.08 27.08 27.08 409
Aug 6, 2026 27.08 27.12 27.07 27.09 27.09 1,061
Aug 5, 2026 27.10 27.10 27.10 27.10 27.10 95
Aug 4, 2026 27.09 27.09 27.09 27.09 27.09 45
Aug 3, 2026 27.00 27.05 27.00 27.05 27.05 615
Jul 31, 2026 27.03 27.03 27.03 27.03 27.03 6
Jul 30, 2026 26.94 27.00 26.87 27.00 27.00 10,176
Jul 29, 2026 26.94 27.00 26.92 26.93 26.93 8,011
Jul 28, 2026 27.00 27.00 26.97 26.98 26.98 429
Jul 27, 2026 26.96 26.96 26.96 26.96 26.96 107
Jul 24, 2026 26.98 26.98 26.94 26.96 26.96 526
Jul 23, 2026 26.96 26.96 26.94 26.94 26.94 307
Jul 22, 2026 26.98 26.98 26.98 26.98 26.98 10
Jul 21, 2026 26.98 26.98 26.98 26.98 26.98 7
Jul 20, 2026 26.96 26.97 26.96 26.96 26.96 3,206
Jul 17, 2026 27.00 27.01 26.99 26.99 26.99 7,829
Jul 16, 2026 26.97 26.98 26.96 26.98 26.98 927
Jul 15, 2026 27.00 27.03 27.00 27.03 27.03 1,696
Jul 14, 2026 26.95 26.98 26.95 26.98 26.98 1,630
Jul 13, 2026 26.98 26.98 26.96 26.96 26.96 19,753
Jul 10, 2026 26.99 27.01 26.97 26.97 26.97 7,671
Jul 9, 2026 26.98 26.98 26.90 26.95 26.95 2,403
Jul 8, 2026 26.94 27.01 26.93 26.93 26.93 35,719
Jul 7, 2026 26.93 26.93 26.93 26.93 26.93 39
Jul 6, 2026 26.95 26.95 26.95 26.95 26.95 116
Jul 2, 2026 26.93 26.93 26.93 26.93 26.93 223
Jul 1, 2026 26.88 26.92 26.87 26.91 26.91 735
Jun 30, 2026 26.91 26.91 26.91 26.91 26.91 188
Jun 29, 2026 26.83 26.91 26.83 26.87 26.87 1,568
Jun 26, 2026 26.86 26.86 26.86 26.86 26.86 1
Jun 25, 2026 26.85 26.87 26.85 26.86 26.86 1,261
Jun 24, 2026 26.86 26.86 26.86 26.86 26.86 8
Jun 23, 2026 26.86 26.86 26.86 26.86 26.86 0
Jun 22, 2026 26.87 26.87 26.87 26.87 26.87 68
Jun 18, 2026 26.90 26.90 26.89 26.89 26.89 841
Jun 17, 2026 26.90 26.92 26.86 26.88 26.88 2,180
Jun 16, 2026 26.91 26.91 26.91 26.91 26.91 61
Jun 15, 2026 26.91 26.91 26.91 26.91 26.91 23
Jun 12, 2026 26.89 26.89 26.86 26.86 26.86 2,500
Jun 11, 2026 26.86 26.87 26.85 26.87 26.87 2,623
Jun 10, 2026 26.85 26.85 26.84 26.84 26.84 439
Jun 9, 2026 26.85 26.88 26.85 26.86 26.86 2,957
Jun 8, 2026 26.86 26.86 26.86 26.86 26.86 0
Jun 5, 2026 26.89 26.89 26.88 26.88 26.88 4,105
Jun 4, 2026 26.93 26.93 26.93 26.93 26.93 502
Jun 3, 2026 26.90 26.90 26.89 26.89 26.89 2,214
Jun 2, 2026 26.89 26.89 26.89 26.89 26.89 0
Jun 1, 2026 26.86 26.93 26.86 26.89 26.89 3,498
May 29, 2026 26.92 26.93 26.89 26.89 26.89 1,605
May 28, 2026 26.89 26.89 26.87 26.88 26.88 1,100
May 27, 2026 26.85 26.87 26.85 26.87 26.87 143
May 26, 2026 26.86 26.87 26.86 26.87 26.87 246
May 22, 2026 26.82 26.82 26.82 26.82 26.82 140
May 21, 2026 26.83 26.83 26.82 26.82 26.82 309
May 20, 2026 26.77 26.84 26.77 26.84 26.84 101
May 19, 2026 26.80 26.80 26.76 26.80 26.80 678
May 18, 2026 26.82 26.85 26.77 26.82 26.82 2,800
May 15, 2026 26.82 26.82 26.82 26.82 26.82 622
May 14, 2026 26.87 26.87 26.84 26.84 26.84 299
May 13, 2026 26.80 26.85 26.75 26.82 26.82 7,534
May 12, 2026 26.77 26.82 26.75 26.80 26.80 4,841
May 11, 2026 26.81 26.81 26.81 26.81 26.81 0
May 8, 2026 26.86 26.86 26.81 26.81 26.81 102
May 7, 2026 26.80 26.80 26.80 26.80 26.80 500
May 6, 2026 26.78 26.80 26.78 26.80 26.80 1,126
May 5, 2026 26.72 26.80 26.72 26.76 26.76 1,115
May 4, 2026 26.79 26.79 26.73 26.73 26.73 2,305
May 1, 2026 26.80 26.81 26.74 26.75 26.75 4,067
Apr 30, 2026 26.69 26.77 26.68 26.75 26.75 5,053
Apr 29, 2026 26.71 26.71 26.71 26.71 26.71 0
Apr 28, 2026 26.76 26.76 26.73 26.73 26.73 190
Apr 27, 2026 26.77 26.77 26.70 26.73 26.73 1,739
Apr 24, 2026 26.76 26.76 26.73 26.73 26.73 351
Apr 23, 2026 26.75 26.75 26.70 26.70 26.70 1,051
Apr 22, 2026 26.70 26.70 26.70 26.70 26.70 504
Apr 21, 2026 26.74 26.74 26.68 26.68 26.68 507
Apr 20, 2026 26.74 26.74 26.70 26.70 26.70 1,484
Apr 17, 2026 26.70 26.71 26.66 26.71 26.71 1,833
Apr 16, 2026 26.67 26.68 26.65 26.66 26.66 3,947
Apr 15, 2026 26.68 26.70 26.64 26.64 26.64 24,016
Apr 14, 2026 26.65 26.67 26.62 26.64 26.64 6,522
Apr 13, 2026 26.60 26.61 26.53 26.59 26.59 9,415
Apr 10, 2026 26.54 26.60 26.54 26.59 26.59 1,527
Apr 9, 2026 26.56 26.59 26.53 26.59 26.59 2,785
Apr 8, 2026 26.61 26.61 26.54 26.57 26.57 3,989
Apr 7, 2026 26.45 26.48 26.42 26.47 26.47 6,356
Apr 6, 2026 26.47 26.47 26.44 26.46 26.46 6,428
Apr 2, 2026 26.43 26.46 26.40 26.46 26.46 19,915
Apr 1, 2026 26.40 26.49 26.40 26.45 26.45 52,788
Mar 31, 2026 26.40 26.41 26.33 26.41 26.41 7,391
Mar 30, 2026 26.39 26.39 26.39 26.39 26.39 136
Mar 27, 2026 26.38 26.38 26.38 26.38 26.38 45
Mar 26, 2026 26.38 26.38 26.38 26.38 26.38 247
Mar 25, 2026 26.39 26.39 26.39 26.39 26.39 60
Mar 24, 2026 26.36 26.36 26.36 26.36 26.36 99
Mar 23, 2026 26.37 26.40 26.36 26.36 26.36 3,394
Mar 20, 2026 26.35 26.35 26.33 26.33 26.33 581
Mar 19, 2026 26.36 26.36 26.36 26.36 26.36 0
Mar 18, 2026 26.34 26.34 26.34 26.34 26.34 0
Mar 17, 2026 26.36 26.36 26.36 26.36 26.36 0
Mar 16, 2026 26.34 26.34 26.34 26.34 26.34 759
Mar 13, 2026 26.30 26.30 26.30 26.30 26.30 70
Mar 12, 2026 26.30 26.30 26.30 26.30 26.30 0
Mar 11, 2026 26.31 26.31 26.31 26.31 26.31 471
Mar 10, 2026 26.30 26.30 26.30 26.30 26.30 73
Mar 9, 2026 26.19 26.29 26.19 26.27 26.27 998
Mar 6, 2026 26.25 26.25 26.25 26.25 26.25 161
Mar 5, 2026 26.29 26.29 26.29 26.29 26.29 94
Mar 4, 2026 26.33 26.34 26.29 26.29 26.29 1,796
Mar 3, 2026 26.27 26.27 26.27 26.27 26.27 157
Mar 2, 2026 26.25 26.31 26.25 26.28 26.28 2,073
Feb 27, 2026 26.31 26.32 26.28 26.28 26.28 2,471
Feb 26, 2026 26.28 26.28 26.28 26.28 26.28 72
Feb 25, 2026 26.23 26.28 26.23 26.28 26.28 676
Feb 24, 2026 26.30 26.31 26.27 26.27 26.27 4,327
Feb 23, 2026 26.25 26.25 26.25 26.25 26.25 169
Feb 20, 2026 26.25 26.25 26.25 26.25 26.25 265
Feb 19, 2026 26.23 26.23 26.23 26.23 26.23 191
Feb 18, 2026 26.26 26.26 26.25 26.25 26.25 1,522
Feb 17, 2026 26.23 26.23 26.23 26.23 26.23 278
Feb 13, 2026 26.25 26.27 26.22 26.22 26.22 2,457
Feb 12, 2026 26.21 26.21 26.21 26.21 26.21 476
Feb 11, 2026 26.23 26.23 26.23 26.23 26.23 634
Feb 10, 2026 26.22 26.22 26.22 26.22 26.22 940
Feb 9, 2026 26.22 26.22 26.22 26.22 26.22 1,151
Feb 6, 2026 26.24 26.25 26.21 26.21 26.21 2,902
Feb 5, 2026 26.19 26.21 26.17 26.17 26.17 2,001
Feb 4, 2026 26.22 26.22 26.18 26.18 26.18 2,295
Feb 3, 2026 26.20 26.20 26.20 26.20 26.20 294
Feb 2, 2026 26.23 26.23 26.20 26.20 26.20 280
Jan 30, 2026 26.22 26.22 26.16 26.17 26.17 379
Jan 29, 2026 26.18 26.18 26.18 26.18 26.18 195
Jan 28, 2026 26.20 26.23 26.18 26.18 26.18 1,015
Jan 27, 2026 26.22 26.22 26.14 26.18 26.18 3,071
Jan 26, 2026 26.18 26.18 26.18 26.18 26.18 763
Jan 23, 2026 26.17 26.17 26.17 26.17 26.17 225
Jan 22, 2026 26.18 26.20 26.16 26.16 26.16 400
Jan 21, 2026 26.11 26.14 26.11 26.14 26.14 210
Jan 20, 2026 26.11 26.11 26.11 26.11 26.11 16
Jan 16, 2026 26.14 26.14 26.13 26.13 26.13 454
Jan 15, 2026 26.11 26.13 26.11 26.12 26.12 1,300
Jan 14, 2026 26.11 26.11 26.11 26.11 26.11 45
Jan 13, 2026 26.11 26.11 26.11 26.11 26.11 3
Jan 12, 2026 26.10 26.12 26.09 26.12 26.12 8,100
Jan 9, 2026 26.12 26.12 26.12 26.12 26.12 —
Jan 8, 2026 26.11 26.11 26.11 26.11 26.11 —
Jan 7, 2026 26.10 26.10 26.10 26.10 26.10 —
Jan 6, 2026 26.10 26.10 26.10 26.10 26.10 —
Jan 5, 2026 26.09 26.09 26.09 26.09 26.09 99
Jan 2, 2026 26.08 26.08 26.08 26.08 26.08 33
Dec 31, 2025 26.07 26.07 26.07 26.07 26.07 1
Dec 30, 2025 26.06 26.07 26.06 26.07 26.07 253
Dec 29, 2025 26.09 26.09 26.08 26.08 26.08 101
Dec 26, 2025 26.09 26.09 26.07 26.07 26.07 631
Dec 24, 2025 26.08 26.08 26.05 26.05 26.05 385
Dec 23, 2025 26.03 26.07 26.02 26.05 26.05 1,529
Dec 22, 2025 26.04 26.04 26.04 26.04 26.04 39
Dec 19, 2025 26.02 26.02 26.02 26.02 26.02 9
Dec 18, 2025 25.98 25.98 25.98 25.98 25.98 52
Dec 17, 2025 26.00 26.01 26.00 26.01 26.01 567
Dec 16, 2025 25.97 25.97 25.97 25.97 25.97 189
Dec 15, 2025 25.96 26.00 25.96 26.00 26.00 2,470
Dec 12, 2025 25.96 25.96 25.96 25.96 25.96 64
Dec 11, 2025 26.00 26.00 25.98 25.98 25.98 1,462
Dec 10, 2025 25.99 25.99 25.99 25.99 25.99 196
Dec 9, 2025 25.94 25.98 25.94 25.98 25.98 250
Dec 8, 2025 25.94 25.97 25.94 25.97 25.97 101
Dec 5, 2025 25.94 25.98 25.92 25.98 25.98 3,600
Dec 4, 2025 25.90 25.95 25.90 25.95 25.95 100
Dec 3, 2025 25.92 25.93 25.92 25.93 25.93 290
Dec 2, 2025 25.96 25.96 25.91 25.91 25.91 410
Dec 1, 2025 25.93 25.93 25.93 25.93 25.93 —
Nov 28, 2025 25.91 25.91 25.91 25.91 25.91 —
Nov 26, 2025 25.89 25.89 25.89 25.89 25.89 —
Nov 25, 2025 25.86 25.86 25.86 25.86 25.86 —
Nov 24, 2025 25.84 25.84 25.84 25.84 25.84 65
Nov 21, 2025 25.81 25.81 25.81 25.81 25.81 —
Nov 20, 2025 25.80 25.80 25.75 25.75 25.75 1,628
Nov 19, 2025 25.78 25.78 25.78 25.78 25.78 —
Nov 18, 2025 25.77 25.77 25.77 25.77 25.77 —
Nov 17, 2025 25.79 25.79 25.79 25.79 25.79 38
Nov 14, 2025 25.85 25.85 25.82 25.82 25.82 415
Nov 13, 2025 25.80 25.80 25.80 25.80 25.80 —
Nov 12, 2025 25.84 25.84 25.84 25.84 25.84 —
Nov 11, 2025 25.84 25.84 25.84 25.84 25.84 13
Nov 10, 2025 25.82 25.84 25.81 25.84 25.84 855
Nov 7, 2025 25.80 25.80 25.80 25.80 25.80 —
Nov 6, 2025 25.79 25.79 25.79 25.79 25.79 —
Nov 5, 2025 25.81 25.81 25.81 25.81 25.81 30
Nov 4, 2025 25.80 25.80 25.80 25.80 25.80 45
Nov 3, 2025 25.81 25.82 25.81 25.82 25.82 1,764
Oct 31, 2025 25.80 25.80 25.80 25.80 25.80 645
Oct 30, 2025 25.80 25.80 25.80 25.80 25.80 —
Oct 29, 2025 25.82 25.82 25.82 25.82 25.82 22
Oct 28, 2025 25.84 25.84 25.82 25.84 25.84 424
Oct 27, 2025 25.84 25.84 25.84 25.84 25.84 174
Oct 24, 2025 25.82 25.82 25.82 25.82 25.82 217
Oct 23, 2025 25.78 25.79 25.78 25.79 25.79 1,162
Oct 22, 2025 25.75 25.77 25.75 25.77 25.77 111
Oct 21, 2025 25.81 25.81 25.81 25.81 25.81 323
Oct 20, 2025 25.82 25.82 25.80 25.80 25.80 160
Oct 17, 2025 25.77 25.77 25.77 25.77 25.77 —
Oct 16, 2025 25.74 25.74 25.74 25.74 25.74 12
Oct 15, 2025 25.75 25.75 25.75 25.75 25.75 89
Oct 14, 2025 25.75 25.75 25.75 25.75 25.75 —
Oct 13, 2025 25.72 25.76 25.72 25.76 25.76 2,458
Oct 10, 2025 25.81 25.81 25.71 25.71 25.71 762
Oct 9, 2025 25.72 25.77 25.72 25.77 25.77 3,237
Oct 8, 2025 25.74 25.77 25.74 25.77 25.77 1,229
Oct 7, 2025 25.73 25.76 25.73 25.76 25.76 310
Oct 6, 2025 25.77 25.77 25.77 25.77 25.77 283
Oct 3, 2025 25.73 25.77 25.73 25.77 25.77 489
Oct 2, 2025 25.73 25.75 25.71 25.75 25.75 499
Oct 1, 2025 25.73 25.75 25.71 25.75 25.75 3,336
Sep 30, 2025 25.69 25.74 25.69 25.74 25.74 400
Sep 29, 2025 25.73 25.73 25.73 25.73 25.73 —
Sep 26, 2025 25.73 25.73 25.73 25.73 25.73 —
Sep 25, 2025 25.66 25.70 25.66 25.70 25.70 315
Sep 24, 2025 25.67 25.71 25.67 25.71 25.71 527

Open, high, low and close are the prices as traded. Adjusted close accounts for splits and dividends, and is what the chart and returns use. Where a company changed its ticker, its history under the old symbol is included.

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Calamos S&P 500 Structured Alt Protection ETF - Executive Compensation

We estimate that -- received a compensation of -- in --, making them the highest paid executive at CPSP, per a recent SEC DEF 14A filing.



Name
Role
Salary
Bonus
Stock/Option Awards
Total Compensation