{"url":"https://etfiq.com/flows/rankings/issuer/calamos/outflows/","section":"flows","title":"Biggest Calamos ETF outflows: 12 months to Jul 2026 | ETFIQ","description":"Over twelve months to Jul 2026, CPRY lost the most of 31 Calamos ETFs with SEC filings for every month, $28.6m. Ranked over 12 months to Jul 2026.","as_of":"Oct 8, 2026","structured_data":[{"@type":"ItemList","name":"The Calamos ETFs that lost the most, 12 months to Jul 2026","numberOfItems":11,"itemListOrder":"https://schema.org/ItemListOrderDescending","itemListElement":[{"@type":"ListItem","position":1,"name":"CPRY","url":"https://etfiq.com/funds/cpry"},{"@type":"ListItem","position":2,"name":"CBOJ","url":"https://etfiq.com/funds/cboj"},{"@type":"ListItem","position":3,"name":"CPRJ","url":"https://etfiq.com/funds/cprj"},{"@type":"ListItem","position":4,"name":"CPSD","url":"https://etfiq.com/funds/cpsd"},{"@type":"ListItem","position":5,"name":"CPSM","url":"https://etfiq.com/funds/cpsm"},{"@type":"ListItem","position":6,"name":"CBTJ","url":"https://etfiq.com/funds/cbtj"},{"@type":"ListItem","position":7,"name":"CPNJ","url":"https://etfiq.com/funds/cpnj"},{"@type":"ListItem","position":8,"name":"CPNS","url":"https://etfiq.com/funds/cpns"},{"@type":"ListItem","position":9,"name":"CBXJ","url":"https://etfiq.com/funds/cbxj"},{"@type":"ListItem","position":10,"name":"CPRO","url":"https://etfiq.com/funds/cpro"},{"@type":"ListItem","position":11,"name":"CPNM","url":"https://etfiq.com/funds/cpnm"}]},{"@type":"Dataset","name":"The Calamos ETFs that lost the most","description":"Over twelve months to Jul 2026, CPRY lost the most of 31 Calamos ETFs with SEC filings for every month, $28.6m. Ranked over 12 months to Jul 2026.","url":"https://etfiq.com/flows/rankings/issuer/calamos/outflows/","dateModified":"2026-10-09","variableMeasured":["Net fund flow"],"isAccessibleForFree":true,"creditText":"ETFIQ (etfiq.com)","distribution":[{"@type":"DataDownload","encodingFormat":"text/csv","contentUrl":"https://etfiq.com/data/flows/rankings/issuer/calamos/outflows-12m-2026-07.csv"}],"license":"https://etfiq.com/license/","creator":{"@id":"https://etfiq.com/#org"},"publisher":{"@id":"https://etfiq.com/#org"},"inLanguage":"en","creativeWorkStatus":"Published"},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"ETFIQ","item":"https://etfiq.com/"},{"@type":"ListItem","position":2,"name":"Fund flows","item":"https://etfiq.com/flows/"},{"@type":"ListItem","position":3,"name":"Rankings","item":"https://etfiq.com/flows/rankings/"},{"@type":"ListItem","position":4,"name":"Calamos \u00b7 outflows","item":"https://etfiq.com/flows/rankings/issuer/calamos/outflows/"}]},{"@type":"WebPage","name":"Biggest Calamos ETF outflows: 12 months to Jul 2026","description":"Over twelve months to Jul 2026, CPRY lost the most of 31 Calamos ETFs with SEC filings for every month, $28.6m. Ranked over 12 months to Jul 2026.","url":"https://etfiq.com/flows/rankings/issuer/calamos/outflows/","dateModified":"2026-10-09","isPartOf":{"@type":"WebSite","name":"ETFIQ","url":"https://etfiq.com"},"speakable":{"@type":"SpeakableSpecification","cssSelector":[".lede"]},"publisher":{"@id":"https://etfiq.com/#org"}}],"characters":3385,"truncated":false,"content":"ETFIQ / Fund flows / Rankings / Calamos \u00b7 outflows \n \n Flows as of Oct 8, 2026 , the trading day.\n Flows ranking \u00b7 Calamos ETFs \u00b7 money out\n The Calamos ETFs that lost the most\n Over twelve months to Jul 2026, CPRY lost the most of 31 Calamos ETFs with SEC filings for every month, $28.6m .\n Measure Net flow: money in less money out, in dollars, over the window, leaving any round trip aside \n Coverage Twelve-month list: 31 funds with SEC filings for every month to Jul 2026, 82.7% of the group\u2019s net assets \n Rank change Against the last edition of this list: the previous trading day for 1W and 1M, the previous month for 12M. \"new\" means not in the top 25 last time \n\n The inflows list \n 12 months to Jul 2026, SEC filings 12 months \u00b7 Aug 2025 to Jul 2026\n From SEC filings \u00b7 11 funds \u00b7 the last month every filer has reported\n Filings run about 60 days behind, so this list ends at the latest month every fund in the group has filed, printed in the heading and the title. Rank change is against last month\u2019s edition.\n The 11 Calamos ETFs that lost money most over Aug 2025 to Jul 2026, of 11 that lost money. Computed by ETFIQ. # Fund Name Net flow Share of assets Rank change \n 1 CPRY Calamos Russell 2000 \u00ae Structured Alt Protection ETF - Jan \u2212$28.6m \u00b7 same \n 2 CBOJ Calamos Bitcoin Structured Alt Protection ETF - January \u2212$21.8m \u00b7 \u25b2 1 \n 3 CPRJ Calamos Russell 2000 \u00ae Structured Alt Protection ETF - Jul \u2212$17.4m \u00b7 \u25bc 1 \n 4 CPSD Calamos S&P 500 \u00ae Structured Alt Protection ETF - December \u2212$13.4m \u00b7 \u25b2 1 \n 5 CPSM Calamos S&P 500 \u00ae Structured Alt Protection ETF - May \u2212$10.6m \u00b7 \u25b2 1 \n 6 CBTJ Calamos Bitcoin 80 Series Structured Alt Protection ETF - \u2212$8.0m \u00b7 \u25bc 2 \n 7 CPNJ Calamos Nasdaq-100 \u00ae Structured Alt Protection ETF - June \u2212$5.1m \u00b7 same \n 8 CPNS Calamos Nasdaq-100 \u00ae Structured Alt Protection ETF - Septe \u2212$4.2m \u00b7 same \n 9 CBXJ Calamos Bitcoin 90 Series Structured Alt Protection ETF - \u2212$2.6m \u00b7 \u25b2 1 \n 10 CPRO Calamos Russell 2000 \u00ae Structured Alt Protection ETF - Oct \u2212$2.1m \u00b7 \u25bc 1 \n 11 CPNM Calamos Nasdaq-100 \u00ae Structured Alt Protection ETF - March \u2212$1.9m \u00b7 same \n SEC Form N-PORT, item B.6, monthly, every fund with a filing for every month of the window.\n \n Other flow rankings\n Calamos \u00b7 inflows All ETFs \u00b7 outflows Every flows ranking The 12 months list in the flows tool Where these figures came from\n SEC Form N-PORT data sets: monthly sales and redemptions, item B.6 SEC Form N-CEN data sets: each fund\u2019s creation unit, item E.3.a ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.\n ETFIQ is an independent publisher and makes no recommendations; a rank is a sort of one published figure, not an opinion.\n\n Cite this page. ETFIQ, The Calamos ETFs that lost the most, data as of Oct 8, 2026. https://etfiq.com/flows/rankings/issuer/calamos/outflows/ Free to use with attribution for figures ETFIQ computes; issuer data stays under its owner's terms. The underlying files are at Open data .\n Other forms Plain ETFIQ, The Calamos ETFs that lost the most, data as of Oct 8, 2026. https://etfiq.com/flows/rankings/issuer/calamos/outflows/ APA ETFIQ. (Oct 8, 2026). The Calamos ETFs that lost the most. Retrieved from https://etfiq.com/flows/rankings/issuer/calamos/outflows/ Markdown [The Calamos ETFs that lost the most (ETFIQ, Oct 8, 2026)](https://etfiq.com/flows/rankings/issuer/calamos/outflows/)","source":"ETFIQ, independent ETF data. Recomputed nightly from public filings and prices.","publisher":{"@id":"https://etfiq.com/#org","name":"ETFIQ","url":"https://etfiq.com"},"license":"https://etfiq.com/license/","license_text":"Figures ETFIQ computes are free to use with attribution: ETFIQ (etfiq.com). Issuer data stays under its owner's terms.","citation":"ETFIQ, The Calamos ETFs that lost the most, data as of Oct 8, 2026. https://etfiq.com/flows/rankings/issuer/calamos/outflows/"}