Q3 2025 13F Holders as of 30 Sep 2025
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Type / Class
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Equity / S&P 500 STRUCTUR
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Number of holders
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11
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Total 13F shares, excl. options
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416K
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Shares change
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+30.8K
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Total reported value, excl. options
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$10.7M
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Value change
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+$798K
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Number of buys
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4
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Number of sells
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-4
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Price
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$25.74
Significant Holders of CALAMOS ETF TR - S&P 500 STRUCTUR (CPSP) as of Q3 2025
12 filings reported holding CPSP - CALAMOS ETF TR - S&P 500 STRUCTUR as of Q3 2025.
CALAMOS ETF TR - S&P 500 STRUCTUR (CPSP) has 11 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC).
These institutions hold a total of 416K shares
.
Largest 10 shareholders include Calamos Advisors LLC (263K shares), Calamos Wealth Management LLC (52.5K shares), OLD MISSION CAPITAL LLC (35.9K shares), COMMONWEALTH EQUITY SERVICES, LLC (17.1K shares), JIM SAULNIER & ASSOCIATES, LLC (12.7K shares), SUSQUEHANNA INTERNATIONAL GROUP, LLP (12.6K shares), Advisory Services Network, LLC (10.6K shares), CENTAURUS FINANCIAL, INC. (7.84K shares), UBS Group AG (1.99K shares), and Capital Analysts, LLC (1.23K shares).
This table shows the top 11 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
| Investor |
Option |
Weight % |
Change % |
Value $ |
* Price $ |
Shares |
Share Change |
Activity |
Report Period |
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.