{"url":"https://etfiq.com/compare/themes/aix-vs-bai","section":"compare","title":"AIX vs BAI: Holdings Overlap & Returns | ETFIQ","description":"90.3% of AIX and 51.3% of BAI is already in the S&P 500 by weight, as filed, and 33% of the two books are the same names at the same weight.","as_of":"Nov 4, 2026","structured_data":[{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Do AIX and BAI hold the same stocks?","acceptedAnswer":{"@type":"Answer","text":"By their latest filings, 33% of their books are the same securities at the same weight. Overlap is the sum of the smaller weight of every security they share."}},{"@type":"Question","name":"Which is more different from the S&P 500, AIX or BAI?","acceptedAnswer":{"@type":"Answer","text":"AIX has 90% of its weight in S&P 500 names and BAI has 51%, so BAI differs more from the index."}},{"@type":"Question","name":"Which is cheaper, AIX or BAI?","acceptedAnswer":{"@type":"Answer","text":"AIX charges 0.65% a year and BAI charges 0.55%, so BAI 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":"Thematic ETFs","item":"https://etfiq.com/themes/"},{"@type":"ListItem","position":3,"name":"Compare ETFs","item":"https://etfiq.com/compare/"},{"@type":"ListItem","position":4,"name":"AIX vs BAI","item":"https://etfiq.com/compare/themes/aix-vs-bai"}]},{"@type":"WebPage","name":"AIX vs BAI: Holdings Overlap & Returns","description":"90.3% of AIX and 51.3% of BAI is already in the S&P 500 by weight, as filed, and 33% of the two books are the same names at the same weight.","url":"https://etfiq.com/compare/themes/aix-vs-bai","dateModified":"2026-11-04","abstract":"AIX and BAI hold 33% of their weight in the same names.","publisher":{"@id":"https://etfiq.com/#org"},"isPartOf":{"@id":"https://etfiq.com/#website"},"speakable":{"@type":"SpeakableSpecification","cssSelector":[".verdict",".faq"]}},{"@type":"Dataset","name":"ETFIQ comparison of AIX and BAI","description":"90.3% of AIX and 51.3% of BAI is already in the S&P 500 by weight, as filed, and 33% of the two books are the same names at the same weight.","dateModified":"2026-11-04","creator":{"@id":"https://etfiq.com/#org"},"isAccessibleForFree":true,"url":"https://etfiq.com/compare/themes/aix-vs-bai","license":"https://etfiq.com/license/","publisher":{"@id":"https://etfiq.com/#org"},"inLanguage":"en","creativeWorkStatus":"Published","distribution":[{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/thematic.json"}],"variableMeasured":["Weight overlap with the S&P 500","Active share","Holdings","Top ten share of the fund","Total return","Fee for the differing part","Expense ratio"],"keywords":["exchange-traded funds","ETF","Thematic ETFs","fund data","SEC filings"]}],"characters":7440,"truncated":true,"content":"ETFIQ / Thematic ETFs / Compare ETFs / AIX vs BAI \n ETFIQ etfiq.com \u00b7 independent ETF data \n\n Data as of Nov 4, 2026 .\n\n AIX vs BAI: Holdings Overlap & Returns\n\n AIX and BAI hold 33% of their weight in the same names.\n Copy this for sharing \n \n BAI costs 0.10 points a year less.\n AIX and BAI at a glance. As of Nov 4, 2026. Source: ETFIQ. AIX BAI \n Expense ratio 0.65% 0.55% \n Net assets, as of Nov 3, 2026 $446,975 $11.9bn \n Total return, 1 year not published +5.2% \n What it tracks Artificial intelligence Artificial intelligence \n Holdings in common 33% \n Holdings in common uses holdings dated N","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":"Data ETFIQ computes is free to use with attribution: ETFIQ (etfiq.com). Issuer data stays under its owner's terms.","citation":"ETFIQ, AIX against BAI, data as of Nov 4, 2026. https://etfiq.com/compare/themes/aix-vs-bai","a":{"ticker":"AIX","name":"Defiance US 100 Tech AI Moat ETF","issuer":"Defiance","desk":"themes","as_of":"2026-11-04","verdict":"From its Jun 30, 2026 launch to Nov 4, 2026, AIX lost 11.6%.","url":"https://etfiq.com/funds/aix","key_facts":[{"label":"Already in the S&P 500","value":"90.3%","as_of":"2026-11-04","source":"the issuer\u2019s daily holdings file"},{"label":"Active share vs the S&P 500","value":"63.4%","as_of":"2026-11-04","source":"ETFIQ"},{"label":"Top ten holdings","value":"55.0%","as_of":"2026-11-04","source":"the issuer\u2019s daily holdings file"},{"label":"Total return, since launch","value":"\u221211.6%","as_of":"2026-11-04","source":"computed by ETFIQ from Tiingo daily prices"},{"label":"Net assets","value":"$446,975","as_of":"2026-11-03","source":"the issuer\u2019s own daily fund list, as of Nov 3, 2026"},{"label":"Expense ratio","value":"0.65%","as_of":"2026-06-10","source":"485BPOS XBRL, Jun 10, 2026"}]},"b":{"ticker":"BAI","name":"iShares A.I. Innovation and Tech Active ETF","issuer":"iShares","desk":"themes","as_of":"2026-11-04","verdict":"Over the year to Nov 4, 2026, BAI returned 5.2%, against 32.9% for ARTY.","url":"https://etfiq.com/funds/bai","key_facts":[{"label":"Already in the S&P 500","value":"51.3%","as_of":"2026-11-03","source":"the issuer\u2019s daily holdings file"},{"label":"Active share vs the S&P 500","value":"76.7%","as_of":"2026-11-03","source":"ETFIQ"},{"label":"Top ten holdings","value":"42.9%","as_of":"2026-11-03","source":"the issuer\u2019s daily holdings file"},{"label":"Total return, 1 year","value":"+5.2%","as_of":"2026-11-04","source":"computed by ETFIQ from Tiingo daily prices"},{"label":"12-month yield, capital gains included, on its starting price","value":"1.6%","as_of":"2026-11-04","source":"computed by ETFIQ from Tiingo daily prices and distributions"},{"label":"Last payment, ex-date Dec 16, 2025","value":"$0.5933","as_of":"2025-12-16","source":"Tiingo end-of-day distributions"},{"label":"Net assets","value":"$11.9bn","as_of":"2026-11-03","source":"the issuer\u2019s own daily fund list, as of Nov 3, 2026"},{"label":"Expense ratio","value":"0.55%","as_of":"2026-08-26","source":"485BPOS XBRL, Aug 26, 2026"}]},"overlap_pct":33,"full_text_at":"https://etfiq.com/compare/themes/aix-vs-bai"}