{"url":"https://etfiq.com/compare/any/iwb-vs-mtum","section":"compare","title":"IWB vs MTUM: ETF Returns, Fees and Overlap | ETFIQ","description":"IWB vs MTUM to Oct 28, 2026: one-year total return +13.1% against +18.4%, expense ratio 0.15% against 0.15%. 26% of their weight is in the same names.","as_of":"Oct 28, 2026","structured_data":[{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Which returned more over the last year, IWB or MTUM?","acceptedAnswer":{"@type":"Answer","text":"In the year to Oct 28, 2026, with distributions reinvested, IWB returned +13.1% and MTUM +18.4%."}},{"@type":"Question","name":"Which is cheaper, IWB or MTUM?","acceptedAnswer":{"@type":"Answer","text":"Neither: IWB and MTUM both charge 0.15% a year. Fees come from each fund's prospectus."}},{"@type":"Question","name":"How much do IWB and MTUM overlap with the S&P 500?","acceptedAnswer":{"@type":"Answer","text":"By their latest filed holdings, 92% of IWB and 93% of MTUM by weight is stocks the S&P 500 already holds."}}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"ETFIQ","item":"https://etfiq.com/"},{"@type":"ListItem","position":2,"name":"Compare ETFs","item":"https://etfiq.com/compare/"},{"@type":"ListItem","position":3,"name":"IWB vs MTUM","item":"https://etfiq.com/compare/any/iwb-vs-mtum"}]},{"@type":"WebPage","name":"IWB vs MTUM: ETF Returns, Fees and Overlap","description":"IWB vs MTUM to Oct 28, 2026: one-year total return +13.1% against +18.4%, expense ratio 0.15% against 0.15%. 26% of their weight is in the same names.","url":"https://etfiq.com/compare/any/iwb-vs-mtum","dateModified":"2026-10-28","speakable":{"@type":"SpeakableSpecification","cssSelector":[".verdict",".lede",".faq"]},"isPartOf":{"@type":"WebSite","name":"ETFIQ","url":"https://etfiq.com"}},{"@type":"Dataset","name":"ETFIQ comparison of IWB and MTUM","description":"IWB vs MTUM to Oct 28, 2026: one-year total return +13.1% against +18.4%, expense ratio 0.15% against 0.15%. 26% of their weight is in the same names.","dateModified":"2026-10-28","creator":{"@id":"https://etfiq.com/#org"},"license":"https://etfiq.com/license/","isAccessibleForFree":true,"url":"https://etfiq.com/compare/any/iwb-vs-mtum","publisher":{"@id":"https://etfiq.com/#org"},"inLanguage":"en","creativeWorkStatus":"Published","distribution":[{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/alternatives.json"},{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/core.json"},{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/crypto.json"},{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/funds.json"},{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/income.json"},{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/leverage.json"},{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/thematic.json"}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"ETFIQ","item":"https://etfiq.com/"},{"@type":"ListItem","position":2,"name":"Compare ETFs","item":"https://etfiq.com/compare/"},{"@type":"ListItem","position":3,"name":"IWB vs MTUM","item":"https://etfiq.com/compare/any/iwb-vs-mtum"}]},{"@type":"WebPage","name":"IWB vs MTUM: ETF Returns, Fees and Overlap","description":"IWB vs MTUM to Oct 28, 2026: one-year total return +13.1% against +18.4%, expense ratio 0.15% against 0.15%. 26% of their weight is in the same names.","url":"https://etfiq.com/compare/any/iwb-vs-mtum","dateModified":"2026-10-28","isPartOf":{"@type":"WebSite","name":"ETFIQ","url":"https://etfiq.com"},"speakable":{"@type":"SpeakableSpecification","cssSelector":[".verdict",".lede",".faq"]},"publisher":{"@id":"https://etfiq.com/#org"}}],"characters":5109,"truncated":true,"content":"ETFIQ / Compare ETFs / IWB vs MTUM \n \n Data as of Oct 28, 2026.\n ETFIQ etfiq.com \u00b7 independent ETF data \n IWB vs MTUM: Differences, Returns & Fees\n Over the year to Oct 28, 2026, IWB returned +13.1% to MTUM's +18.4%; 26% of their weight is in the same names.\n Copy this for sharing \n Both cost 0.15% a year; their one-year returns differ by 5.3 points; IWB is 2.6 times larger.\n IWB and MTUM at a glance. As of Oct 28, 2026. Source: ETFIQ. IWB MTUM \n Expense ratio 0.15% 0.15% \n Net assets, as of Oct 26, 2026 $48.7bn $18.4bn \n Total return, 1 year +13.1% +18.4% \n What it tracks Russell 1000 Index M","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, IWB against MTUM, data as of Oct 28, 2026. https://etfiq.com/compare/any/iwb-vs-mtum","a":{"ticker":"IWB","name":"iShares Russell 1000 ETF","issuer":"iShares","desk":"core","as_of":"2026-10-28","verdict":"IWB tracks the Russell 1000 and returned +13.1% over the past year.","url":"https://etfiq.com/funds/iwb","key_facts":[{"label":"Total return, 1 year","value":"+13.1%","as_of":"2026-10-28","source":"computed by ETFIQ from Tiingo daily prices"},{"label":"Expense ratio","value":"0.15%","as_of":"2026-07-27","source":"485BPOS XBRL, Jul 27, 2026"},{"label":"Holdings","value":"1025","as_of":"2026-10-27","source":"the issuer\u2019s daily holdings file"},{"label":"Below its high","value":"\u22120.9%","as_of":"2026-10-28","source":"ETFIQ"},{"label":"12-month yield, capital gains included, on its starting price","value":"1.0%","as_of":"2026-10-28","source":"computed by ETFIQ from Tiingo daily prices and distributions"},{"label":"Last payment (paid quarterly), ex-date Sep 15, 2026","value":"$1.0062","as_of":"2026-09-15","source":"Tiingo end-of-day distributions"},{"label":"Net assets","value":"$49.1bn","as_of":"2026-10-28","source":"the issuer\u2019s own daily fund list, as of Oct 28, 2026"}]},"b":{"ticker":"MTUM","name":"iShares MSCI USA Momentum Factor ETF","issuer":"iShares","desk":"core","as_of":"2026-10-28","verdict":"MTUM tracks the MSCI USA Momentum Factor and returned +18.4% over the past year.","url":"https://etfiq.com/funds/mtum","key_facts":[{"label":"Total return, 1 year","value":"+18.4%","as_of":"2026-10-28","source":"computed by ETFIQ from Tiingo daily prices"},{"label":"Expense ratio","value":"0.15%","as_of":"2025-11-21","source":"485BPOS XBRL, Nov 21, 2025"},{"label":"Holdings","value":"126","as_of":"2026-10-27","source":"the issuer\u2019s daily holdings file"},{"label":"Below its high","value":"\u221211.9%","as_of":"2026-10-28","source":"ETFIQ"},{"label":"12-month yield, capital gains included, on its starting price","value":"0.7%","as_of":"2026-10-28","source":"computed by ETFIQ from Tiingo daily prices and distributions"},{"label":"Last payment (paid quarterly), ex-date Sep 15, 2026","value":"$0.6035","as_of":"2026-09-15","source":"Tiingo end-of-day distributions"},{"label":"Net assets","value":"$18.7bn","as_of":"2026-10-27","source":"the issuer\u2019s own daily fund list, as of Oct 27, 2026"}]},"overlap_pct":26,"full_text_at":"https://etfiq.com/compare/any/iwb-vs-mtum"}