{"url":"https://etfiq.com/compare/buffer/cboo-vs-cbxo","section":"compare","title":"CBOO vs CBXO: which one stands where? | ETFIQ","description":"As of Oct 1, 2026 neither CBOO nor CBXO publishes a remaining cap. Each can fall 0.0% and 0.0% before its buffer engages, on Bitcoin.","as_of":"Oct 1, 2026","structured_data":[{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Which resets first, CBOO or CBXO?","acceptedAnswer":{"@type":"Answer","text":"CBOO ends its outcome period on Oct 7, 2026 and CBXO on Oct 7, 2026. A new cap is set the day after each."}},{"@type":"Question","name":"Which is cheaper, CBOO or CBXO?","acceptedAnswer":{"@type":"Answer","text":"CBOO charges 0.69% a year and CBXO charges 0.69%, so CBOO is cheaper. Fees come from each fund's prospectus."}}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"ETFIQ","item":"https://etfiq.com/"},{"@type":"ListItem","position":2,"name":"Buffer ETFs","item":"https://etfiq.com/buffer/"},{"@type":"ListItem","position":3,"name":"CBOO vs CBXO","item":"https://etfiq.com/compare/buffer/cboo-vs-cbxo"}]},{"@type":"WebPage","name":"CBOO vs CBXO: which one stands where?","description":"As of Oct 1, 2026 neither CBOO nor CBXO publishes a remaining cap. Each can fall 0.0% and 0.0% before its buffer engages, on Bitcoin.","url":"https://etfiq.com/compare/buffer/cboo-vs-cbxo","dateModified":"2026-10-01","abstract":"As of Oct 1, 2026 CBOO can fall 0.0% before its buffer engages and CBXO 0.0%.","publisher":{"@id":"https://etfiq.com/#org"},"isPartOf":{"@id":"https://etfiq.com/#website"},"speakable":{"@type":"SpeakableSpecification","cssSelector":[".verdict",".faq"]}},{"@type":"Dataset","name":"ETFIQ comparison of CBOO and CBXO","description":"As of Oct 1, 2026 neither CBOO nor CBXO publishes a remaining cap. Each can fall 0.0% and 0.0% before its buffer engages, on Bitcoin.","dateModified":"2026-10-01","creator":{"@id":"https://etfiq.com/#org"},"isAccessibleForFree":true,"url":"https://etfiq.com/compare/buffer/cboo-vs-cbxo","license":"https://etfiq.com/standards/","publisher":{"@id":"https://etfiq.com/#org"},"inLanguage":"en","creativeWorkStatus":"Published","distribution":[{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/funds.json"}],"variableMeasured":["Remaining cap","Fall before the buffer engages","Protection left in index points","Starting buffer","Outcome period","Reference index return","Fund return","Days remaining","Expense ratio"],"keywords":["exchange-traded funds","ETF","Buffer ETFs","fund data","SEC filings"]}],"characters":4440,"truncated":true,"content":"ETFIQ / Buffer ETFs / Head to head / CBOO vs CBXO \n ETFIQ etfiq.com \u00b7 independent ETF data \n\n Data as of Oct 1, 2026 .\n\n CBOO vs CBXO: which one stands where?\n\n As of Oct 1, 2026 CBOO can fall 0.0% before its buffer engages and CBXO 0.0%.\n Copy this for sharing \n \n Calamos Bitcoin Structured Alt Protection ETF - October and Calamos Bitcoin 90 Series Structured Alt Protection ETF - October.\n\n Download as PDF \n\n CBOO Buffer working [CBOO: reference \u221230.8% since period start, fund \u22120.8%; buffer \u22121 to floor; cap +7.3%; Buffer working.. Buffer working] [CBOO: reference \u221230.8% since period start, fu","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/","citation":"ETFIQ, as of Oct 1, 2026. https://etfiq.com/compare/buffer/cboo-vs-cbxo","a":{"ticker":"CBOO","name":"Calamos Bitcoin Structured Alt Protection ETF - October","issuer":"Calamos","desk":"buffer","as_of":"2026-10-01","verdict":"As of Oct 1, 2026, Bitcoin is down 30.8% and CBOO's protection has held the loss to 1.2%.","url":"https://etfiq.com/funds/cboo","key_facts":[{"label":"Fall before the buffer","value":"0.0%","as_of":"2026-10-01","source":null},{"label":"Protection left, index points","value":"69.2%","as_of":"2026-10-01","source":null},{"label":"Days to reset","value":"6","as_of":"2026-10-01","source":null},{"label":"Net assets","value":"$6m","as_of":"2026-10-01","source":"issuer page, as of Sep 30, 2026"},{"label":"Expense ratio","value":"0.69%","as_of":"2026-10-01","source":"issuer page, Oct 1, 2026"},{"label":"Reference index","value":"Bitcoin","as_of":"2026-10-01","source":null}]},"b":{"ticker":"CBXO","name":"Calamos Bitcoin 90 Series Structured Alt Protection ETF - October","issuer":"Calamos","desk":"buffer","as_of":"2026-10-01","verdict":"As of Oct 1, 2026, Bitcoin is down 30.8% and CBXO's protection has held the loss to 11.0%.","url":"https://etfiq.com/funds/cbxo","key_facts":[{"label":"Fall before the buffer","value":"0.0%","as_of":"2026-10-01","source":null},{"label":"Protection left, index points","value":"69.2%","as_of":"2026-10-01","source":null},{"label":"Days to reset","value":"6","as_of":"2026-10-01","source":null},{"label":"Net assets","value":"$7m","as_of":"2026-10-01","source":"issuer page, as of Sep 30, 2026"},{"label":"Expense ratio","value":"0.69%","as_of":"2026-10-01","source":"issuer page, Oct 1, 2026"},{"label":"Reference index","value":"Bitcoin","as_of":"2026-10-01","source":null}]},"overlap_pct":null,"overlap_note":"ETFIQ does not publish a holdings overlap for this pair. Either the funds are not compared on holdings, or one book is incomplete.","full_text_at":"https://etfiq.com/compare/buffer/cboo-vs-cbxo"}