{"url":"https://etfiq.com/compare/buffer/cpsj-vs-pbau","section":"compare","title":"CPSJ vs PBAU: which one stands where? | ETFIQ","description":"As of Oct 1, 2026 PBAU can gain 10.2% before its cap and CPSJ publishes no remaining cap. Each can fall 1.1% and 1.9% before its buffer engages, on SPY.","as_of":"Oct 1, 2026","structured_data":[{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Which resets first, CPSJ or PBAU?","acceptedAnswer":{"@type":"Answer","text":"CPSJ ends its outcome period on Jul 1, 2027 and PBAU on Jul 31, 2027. A new cap is set the day after each."}},{"@type":"Question","name":"Which is cheaper, CPSJ or PBAU?","acceptedAnswer":{"@type":"Answer","text":"CPSJ charges 0.69% a year and PBAU charges 0.50%, so PBAU 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":"CPSJ vs PBAU","item":"https://etfiq.com/compare/buffer/cpsj-vs-pbau"}]},{"@type":"WebPage","name":"CPSJ vs PBAU: which one stands where?","description":"As of Oct 1, 2026 PBAU can gain 10.2% before its cap and CPSJ publishes no remaining cap. Each can fall 1.1% and 1.9% before its buffer engages, on SPY.","url":"https://etfiq.com/compare/buffer/cpsj-vs-pbau","dateModified":"2026-10-01","abstract":"As of Oct 1, 2026 PBAU can fall 1.9% before its buffer engages and CPSJ 1.1%, and CPSJ resets 31 days sooner.","publisher":{"@id":"https://etfiq.com/#org"},"isPartOf":{"@id":"https://etfiq.com/#website"},"speakable":{"@type":"SpeakableSpecification","cssSelector":[".verdict",".faq"]}},{"@type":"Dataset","name":"ETFIQ comparison of CPSJ and PBAU","description":"As of Oct 1, 2026 PBAU can gain 10.2% before its cap and CPSJ publishes no remaining cap. Each can fall 1.1% and 1.9% before its buffer engages, on SPY.","dateModified":"2026-10-01","creator":{"@id":"https://etfiq.com/#org"},"isAccessibleForFree":true,"url":"https://etfiq.com/compare/buffer/cpsj-vs-pbau","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":5329,"truncated":true,"content":"ETFIQ / Buffer ETFs / Head to head / CPSJ vs PBAU \n ETFIQ etfiq.com \u00b7 independent ETF data \n\n Data as of Oct 1, 2026 .\n\n CPSJ vs PBAU: which one stands where?\n\n As of Oct 1, 2026 PBAU can fall 1.9% before its buffer engages and CPSJ 1.1%, and CPSJ resets 31 days sooner.\n Copy this for sharing \n \n Calamos S&P 500 \u00ae Structured Alt Protection ETF - July and PGIM S&P 500 Buffer 20 ETF - August .\n\n Download as PDF \n\n CPSJ Full floor [CPSJ: reference +2.3% since period start, fund +1.0%; buffer \u22120 to floor; cap +7.6%; Full floor.. Full floor] [CPSJ: reference +2.3% since period start, fund +1.0%; bu","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/cpsj-vs-pbau","a":{"ticker":"CPSJ","name":"Calamos S&P 500 \u00ae Structured Alt Protection ETF - July","issuer":"Calamos","desk":"buffer","as_of":"2026-10-01","verdict":"As of Oct 1, 2026, CPSJ is between its buffer and cap, with SPY up 2.3% since the period began.","url":"https://etfiq.com/funds/cpsj","key_facts":[{"label":"Fall before the buffer","value":"1.1%","as_of":"2026-10-01","source":null},{"label":"Protection left, index points","value":"99.9%","as_of":"2026-10-01","source":null},{"label":"Days to reset","value":"273","as_of":"2026-10-01","source":null},{"label":"Net assets","value":"$50m","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":"SPY","as_of":"2026-10-01","source":null}]},"b":{"ticker":"PBAU","name":"PGIM S&P 500 Buffer 20 ETF - August ","issuer":"PGIM","desk":"buffer","as_of":"2026-09-30","verdict":"As of Sep 30, 2026, PBAU is between its buffer and cap, with SPY up 2.1% since the period began.","url":"https://etfiq.com/funds/pbau","key_facts":[{"label":"Can still gain","value":"10.2%","as_of":"2026-09-30","source":null},{"label":"Fall before the buffer","value":"1.9%","as_of":"2026-09-30","source":null},{"label":"Protection left, index points","value":"20.0%","as_of":"2026-09-30","source":null},{"label":"Days to reset","value":"304","as_of":"2026-09-30","source":null},{"label":"Net assets","value":"$39m","as_of":"2026-09-30","source":"issuer page, as of Sep 30, 2026"},{"label":"Expense ratio","value":"0.50%","as_of":"2026-09-30","source":"issuer data, Sep 30, 2026"}]},"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/cpsj-vs-pbau"}