{"url":"https://etfiq.com/rankings/etfs-most-holdings","section":"rankings","title":"ETFs with the most holdings | ETFIQ","description":"IUSB leads ETFs with the most holdings at 18,405, as of Nov 12, 2026. 25 funds from ETFIQ\u2019s own published data. A ranking is not a recommendation.","as_of":"Nov 12, 2026","structured_data":[{"@type":"ItemList","name":"ETFs with the most holdings","numberOfItems":25,"itemListOrder":"https://schema.org/ItemListOrderDescending","itemListElement":[{"@type":"ListItem","position":1,"name":"IUSB","url":"https://etfiq.com/funds/iusb"},{"@type":"ListItem","position":2,"name":"BND","url":"https://etfiq.com/funds/bnd"},{"@type":"ListItem","position":3,"name":"AGG","url":"https://etfiq.com/funds/agg"},{"@type":"ListItem","position":4,"name":"SCHZ","url":"https://etfiq.com/funds/schz"},{"@type":"ListItem","position":5,"name":"USIG","url":"https://etfiq.com/funds/usig"},{"@type":"ListItem","position":6,"name":"VTEB","url":"https://etfiq.com/funds/vteb"},{"@type":"ListItem","position":7,"name":"MBB","url":"https://etfiq.com/funds/mbb"},{"@type":"ListItem","position":8,"name":"DFAX","url":"https://etfiq.com/funds/dfax"},{"@type":"ListItem","position":9,"name":"VT","url":"https://etfiq.com/funds/vt"},{"@type":"ListItem","position":10,"name":"IAGG","url":"https://etfiq.com/funds/iagg"},{"@type":"ListItem","position":11,"name":"VXUS","url":"https://etfiq.com/funds/vxus"},{"@type":"ListItem","position":12,"name":"SPAB","url":"https://etfiq.com/funds/spab"},{"@type":"ListItem","position":13,"name":"MUB","url":"https://etfiq.com/funds/mub"},{"@type":"ListItem","position":14,"name":"ISTB","url":"https://etfiq.com/funds/istb"},{"@type":"ListItem","position":15,"name":"PZA","url":"https://etfiq.com/funds/pza"},{"@type":"ListItem","position":16,"name":"SCMB","url":"https://etfiq.com/funds/scmb"},{"@type":"ListItem","position":17,"name":"BNDX","url":"https://etfiq.com/funds/bndx"},{"@type":"ListItem","position":18,"name":"DFEM","url":"https://etfiq.com/funds/dfem"},{"@type":"ListItem","position":19,"name":"VSGX","url":"https://etfiq.com/funds/vsgx"},{"@type":"ListItem","position":20,"name":"BNDP","url":"https://etfiq.com/funds/bndp"},{"@type":"ListItem","position":21,"name":"VWO","url":"https://etfiq.com/funds/vwo"},{"@type":"ListItem","position":22,"name":"GVI","url":"https://etfiq.com/funds/gvi"},{"@type":"ListItem","position":23,"name":"DFAE","url":"https://etfiq.com/funds/dfae"},{"@type":"ListItem","position":24,"name":"VTEI","url":"https://etfiq.com/funds/vtei"},{"@type":"ListItem","position":25,"name":"UNIY","url":"https://etfiq.com/funds/uniy"}]},{"@type":"Dataset","name":"ETFs with the most holdings","description":"IUSB leads ETFs with the most holdings at 18,405, as of Nov 12, 2026. 25 funds from ETFIQ\u2019s own published data. A ranking is not a recommendation.","url":"https://etfiq.com/rankings/etfs-most-holdings","dateModified":"2026-11-12","creator":{"@id":"https://etfiq.com/#org"},"license":"https://etfiq.com/license/","isAccessibleForFree":true,"creditText":"ETFIQ (etfiq.com)","publisher":{"@id":"https://etfiq.com/#org"},"inLanguage":"en","creativeWorkStatus":"Published"},{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"What does holdings count mean?","acceptedAnswer":{"@type":"Answer","text":"Holdings is the number of securities in a fund\u2019s latest book."}},{"@type":"Question","name":"Which ETFs have the most holdings?","acceptedAnswer":{"@type":"Answer","text":"As of Nov 12, 2026, IUSB ranks first of 2,198 ETFs with at least $100m in net assets on holdings, at 18,405. BND is next at 16,300."}}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"ETFIQ","item":"https://etfiq.com/"},{"@type":"ListItem","position":2,"name":"Rankings","item":"https://etfiq.com/rankings/"},{"@type":"ListItem","position":3,"name":"ETFs with the most holdings","item":"https://etfiq.com/rankings/etfs-most-holdings"}]},{"@type":"WebPage","name":"ETFs with the most holdings","description":"IUSB leads ETFs with the most holdings at 18,405, as of Nov 12, 2026. 25 funds from ETFIQ\u2019s own published data. A ranking is not a recommendation.","url":"https://etfiq.com/rankings/etfs-most-holdings","dateModified":"2026-11-12","isPartOf":{"@type":"WebSite","name":"ETFIQ","url":"https://etfiq.com"},"speakable":{"@type":"SpeakableSpecification","cssSelector":[".lede",".faq"]},"publisher":{"@id":"https://etfiq.com/#org"}}],"characters":4483,"truncated":false,"content":"ETFIQ / Rankings / ETFs with the most holdings \n \n As of Nov 12, 2026 . Rebuilt every trading night.\n ETFs with the most holdings\n As of Nov 12, 2026, IUSB has the most holdings of 2,198 ETFs with at least $100m in net assets: 18,405. See 25 funds ranked by holdings, most first. Updated Nov 12, 2026.\n ETFs with the most holdings, ranked by holdings, most first, as of Nov 12, 2026. Holdings are from each fund\u2019s latest book, dated Jun 30, 2026 to Nov 11, 2026. Holdings are from each fund\u2019s latest book, dated Jun 30, 2026 to Nov 11, 2026. Net assets are dated Jun 30, 2026 to Nov 12, 2026, each fund\u2019s latest. Source: ETFIQ. # Ticker Fund Holdings Top 10 share Net assets \n 1 IUSB iShares Core Universal USD Bond ETF 18,405 8.2% $50.0bn \n 2 BND Vanguard Total Bond Market ETF 16,300 4.0% $167.4bn \n 3 AGG iShares Core U.S. Aggregate Bond ETF 13,516 6.2% $137.2bn \n 4 SCHZ Schwab U.S. Aggregate Bond ETF 12,326 3.7% $10.6bn \n 5 USIG iShares Broad USD Investment Grade Corporate Bond ETF 11,657 0.7% $17.9bn \n 6 VTEB Vanguard Tax-Exempt Bond ETF 11,154 1.2% $53.6bn \n 7 MBB iShares MBS ETF 10,774 10.8% $35.4bn \n 8 DFAX Dimensional World ex U.S. Core Equity 2 ETF 10,481 8.2% $12.0bn \n 9 VT Vanguard Total World Stock Index ETF 10,185 22.5% $82.8bn \n 10 IAGG iShares Core International Aggregate Bond ETF 9,606 6.7% $13.1bn \n 11 VXUS Vanguard Total International Stock ETF 8,905 13.5% $160.6bn \n 12 SPAB State Street SPDR Portfolio Aggregate Bond ETF 8,826 4.3% $10.5bn \n 13 MUB iShares National Muni Bond ETF 8,000 1.2% $54.6bn \n 14 ISTB iShares Core 1-5 Year USD Bond ETF 7,602 8.5% $5.3bn \n 15 PZA Invesco National AMT-Free Municipal Bond ETF 7,347 1.0% $4.1bn \n 16 SCMB Schwab Municipal Bond ETF 6,845 1.9% $4.0bn \n 17 BNDX Vanguard Total International Bond ETF 6,836 3.3% $84.9bn \n 18 DFEM Dimensional Emerging Markets Core Equity 2 ETF 6,672 24.3% $9.0bn \n 19 VSGX Vanguard ESG International Stock ETF 6,648 17.7% $6.5bn \n 20 BNDP Vanguard Core-Plus Bond Index ETF 6,529 3.8% $135m \n 21 VWO Vanguard FTSE Emerging Markets ETF 6,507 27.3% $117.5bn \n 22 GVI iShares Intermediate Government/Credit Bond ETF 6,351 7.2% $3.8bn \n 23 DFAE Dimensional Emerging Core Equity Market ETF 6,272 30.5% $9.5bn \n 24 VTEI Vanguard Intermediate-Term Tax-Exempt Bond ETF 6,267 1.9% $2.3bn \n 25 UNIY WisdomTree Voya Yield Enhanced USD Universal Bond Fund 5,918 17.5% $1.3bn \n \n Method\n 2,198 ETFs with at least $100m in net assets are listed by ETFIQ with a holdings; the 25 with the most holdings are shown. Across all 2,198, the median is 142 and the range runs from 0 to 18,405. Most first. Funds with the same printed number are marked Tie and ordered by net assets, largest first. 389 in the set carry no holdings and are left out. Every ETF ETFIQ covers on a stock, bond, commodity, allocation or desk page is eligible. The list sorts one published number, with no scoring or weighting. Closed funds are not listed. A ranking is not a recommendation.\n Questions people ask\n What does holdings count mean? Holdings is the number of securities in a fund\u2019s latest book. Which ETFs have the most holdings? As of Nov 12, 2026, IUSB ranks first of 2,198 ETFs with at least $100m in net assets on holdings, at 18,405. BND is next at 16,300. Where to next\n ETFs by topic Every ranking Screen every ETF Compare two ETFs Largest ETFs by net assets How each fund is placed The screener file Sources\n SEC EDGAR, full-text search of fund filings SEC Form N-PORT, what a fund filed it holds Rule 19a-1, what a distribution notice must say Links are sources, not endorsements.\n A ranking is not a recommendation or an opinion. ETFIQ is an independent publisher, not an adviser. Standards and sources \n Cite this page. ETFIQ, ETFs with the most holdings, ranked by holdings, most first, data as of Nov 12, 2026. https://etfiq.com/rankings/etfs-most-holdings Free to use with attribution for data ETFIQ computes; issuer data stays under its owner's terms. The underlying files are at Open data .\n Other forms Plain ETFIQ, ETFs with the most holdings, ranked by holdings, most first, data as of Nov 12, 2026. https://etfiq.com/rankings/etfs-most-holdings APA ETFIQ. (Nov 12, 2026). ETFs with the most holdings, ranked by holdings, most first. Retrieved from https://etfiq.com/rankings/etfs-most-holdings Markdown [ETFs with the most holdings, ranked by holdings, most first (ETFIQ, Nov 12, 2026)](https://etfiq.com/rankings/etfs-most-holdings)","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, ETFs with the most holdings, ranked by holdings, most first, data as of Nov 12, 2026. https://etfiq.com/rankings/etfs-most-holdings"}