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Calamos S&P 500 Structured ALT ETF shares owned by Harbour Investments

Quarter-by-quarter ownership of Calamos S&P 500 Structured ALT ETF (CPSN) shares owned by Harbour Investments from 13F filings

Historical chart of Harbour Investments investment in Calamos S&P 500 Structured ALT ETF

Tip: Access up to 7 years of quarterly data

All positions including Calamos S&P 500 Structured ALT ETF held by Harbour Investments consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Calamos S&P 500 Structured ALT ETF by Harbour Investments

Quarter filed Position value Share count Share price at filing
2025-09-30 $160k 6.0k 26.60
2025-06-30 $247k 9.5k 25.95
2025-03-31 $241k 9.5k 25.24
2024-12-31 $260k 10k 25.29