{"url":"https://etfiq.com/compare/themes/rbtx-vs-rtoo","section":"compare","title":"RBTX vs RTOO: Holdings Overlap & Returns | ETFIQ","description":"33.5% of RBTX and 6.0% of RTOO is already in the S&P 500 by weight, as filed, and 20% of the two books are the same names at the same weight.","as_of":"Oct 27, 2026","structured_data":[{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Do RBTX and RTOO hold the same stocks?","acceptedAnswer":{"@type":"Answer","text":"By their latest filings, 20% 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, RBTX or RTOO?","acceptedAnswer":{"@type":"Answer","text":"RBTX has 34% of its weight in S&P 500 names and RTOO has 6%, so RTOO differs more from the index."}},{"@type":"Question","name":"Which is cheaper, RBTX or RTOO?","acceptedAnswer":{"@type":"Answer","text":"RBTX charges 0.65% a year and RTOO charges 0.75%, so RBTX 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":"RBTX vs RTOO","item":"https://etfiq.com/compare/themes/rbtx-vs-rtoo"}]},{"@type":"WebPage","name":"RBTX vs RTOO: Holdings Overlap & Returns","description":"33.5% of RBTX and 6.0% of RTOO is already in the S&P 500 by weight, as filed, and 20% of the two books are the same names at the same weight.","url":"https://etfiq.com/compare/themes/rbtx-vs-rtoo","dateModified":"2026-10-27","abstract":"RBTX and RTOO hold 20% 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 RBTX and RTOO","description":"33.5% of RBTX and 6.0% of RTOO is already in the S&P 500 by weight, as filed, and 20% of the two books are the same names at the same weight.","dateModified":"2026-10-27","creator":{"@id":"https://etfiq.com/#org"},"isAccessibleForFree":true,"url":"https://etfiq.com/compare/themes/rbtx-vs-rtoo","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":6694,"truncated":true,"content":"ETFIQ / Thematic ETFs / Compare ETFs / RBTX vs RTOO \n ETFIQ etfiq.com \u00b7 independent ETF data \n\n Data as of Oct 27, 2026 .\n\n RBTX vs RTOO: Holdings Overlap & Returns\n\n RBTX and RTOO hold 20% of their weight in the same names.\n Copy this for sharing \n \n RBTX costs 0.10 points a year less; RBTX is 3.0 times larger.\n RBTX and RTOO at a glance. As of Oct 27, 2026. Source: ETFIQ. RBTX RTOO \n Expense ratio 0.65% 0.75% \n Net assets, as of Oct 26, 2026 $9.8m $3.3m \n What it tracks Robotics and automation Robotics and automation \n Holdings in common 20% \n Holdings in common uses holdings dated Oct 26, 2","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, RBTX against RTOO, data as of Oct 27, 2026. https://etfiq.com/compare/themes/rbtx-vs-rtoo","a":{"ticker":"RBTX","name":"iShares Future Robotics and Related Technologies Active ETF","issuer":"iShares","desk":"themes","as_of":"2026-10-27","verdict":"From its Oct 21, 2026 launch to Oct 27, 2026, RBTX lost 0.8%.","url":"https://etfiq.com/funds/rbtx","key_facts":[{"label":"Already in the S&P 500","value":"33.5%","as_of":"2026-10-26","source":"the issuer\u2019s daily holdings file"},{"label":"Active share vs the S&P 500","value":"85.2%","as_of":"2026-10-26","source":"ETFIQ"},{"label":"Top ten holdings","value":"40.7%","as_of":"2026-10-26","source":"the issuer\u2019s daily holdings file"},{"label":"Total return, since launch","value":"\u22120.8%","as_of":"2026-10-27","source":"computed by ETFIQ from Tiingo daily prices"},{"label":"Net assets","value":"$9.8m","as_of":"2026-10-26","source":"the issuer\u2019s own daily fund list, as of Oct 26, 2026"},{"label":"Expense ratio","value":"0.65%","as_of":"2026-10-14","source":"485BPOS XBRL, Oct 14, 2026"}]},"b":{"ticker":"RTOO","name":"VistaShares Robotics Supercycle ETF","issuer":"VistaShares","desk":"themes","as_of":"2026-10-27","verdict":"From its Jul 16, 2026 launch to Oct 27, 2026, RTOO lost 10.7%.","url":"https://etfiq.com/funds/rtoo","key_facts":[{"label":"Already in the S&P 500","value":"6.0%","as_of":"2026-10-26","source":"the issuer\u2019s daily holdings file"},{"label":"Active share vs the S&P 500","value":"98.9%","as_of":"2026-10-26","source":"ETFIQ"},{"label":"Top ten holdings","value":"33.4%","as_of":"2026-10-26","source":"the issuer\u2019s daily holdings file"},{"label":"Total return, since launch","value":"\u221210.7%","as_of":"2026-10-27","source":"computed by ETFIQ from Tiingo daily prices"},{"label":"Net assets","value":"$3.3m","as_of":"2026-10-26","source":"issuer page, as of Oct 26, 2026"},{"label":"Expense ratio","value":"0.75%","as_of":"2026-07-10","source":"485BPOS XBRL, Jul 10, 2026"}]},"overlap_pct":20,"full_text_at":"https://etfiq.com/compare/themes/rbtx-vs-rtoo"}